From: Götz Lindenmaier <goetz@ipd.info.uni-karlsruhe.de>
Date: Wed, 31 Mar 2004 09:20:04 +0000 (+0000)
Subject: changed palcement of color attribute`
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=234151cf2d9b0486777ed22e622040a0203a48fe;p=libfirm

changed palcement of color attribute`

[r2602]
---

diff --git a/testprograms/ref-results/ARRAY-HEAP_EXAMPLE_main-type.vcg b/testprograms/ref-results/ARRAY-HEAP_EXAMPLE_main-type.vcg
index 0c77d986f..8b16f8c1d 100644
--- a/testprograms/ref-results/ARRAY-HEAP_EXAMPLE_main-type.vcg
+++ b/testprograms/ref-results/ARRAY-HEAP_EXAMPLE_main-type.vcg
@@ -19,6 +19,8 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 node: {title: "e18" label: "ent a_elem_ent" color: yellow
  info1: "
@@ -40,14 +42,14 @@ edge: { sourcename: "t15" targetname: "t11"class: 10 label: "arr elt tp" color:g
 edge: { sourcename: "t15" targetname: "e18"class: 10 label: "arr ent" color: green}
 edge: { sourcename: "n19" targetname: "t15"label: "upper 0"}
 edge: { sourcename: "n20" targetname: "t15"label: "lower 0"}
-node: {title: "n19" label: "0x9Iu  19" color: yellow info1: "visited: 1
+node: {title: "n19" label: "0x9Iu  19"  info1: "visited: 1
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n20" label: "0x0Iu  20" color: yellow info1: "visited: 1
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n20" label: "0x0Iu  20"  info1: "visited: 1
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t11" label: "primitive int" info1: "state: layout_fixed,
 mode: Is,
 size: 4B,
@@ -67,10 +69,10 @@ irg = g32"
 }
 edge: { sourcename: "e14" targetname: "t12"class: 3 label: "type" color: red}
 edge: { sourcename: "e14" targetname: "n13"label: "value 0"}
-node: {title: "n13" label: "&(GlobalType_ARRAY-HEAP_EXAMPLE_main)P  13" color: yellow info1: "visited: 1
+node: {title: "n13" label: "&(GlobalType_ARRAY-HEAP_EXAMPLE_main)P  13"  info1: "visited: 1
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t0" label: "class GlobalType" info1: "state: layout_undefined
 size: -1B,
 peculiarity: peculiarity_existent
@@ -79,6 +81,9 @@ edge: { sourcename: "t0" targetname: "e14"class: 12 label: "member" color:blue}
 node: {title: "t12" label: "method ARRAY-HEAP_EXAMPLE_main" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 0
+results: 1
 "}
 edge: { sourcename: "t12" targetname: "t11"class: 6 label: "res 0" color: green}
 node: {title: "t21" label: "class ARRAY-HEAP_EXAMPLE_mainframe_tp" info1: "state: layout_undefined
diff --git a/testprograms/ref-results/ARRAY-HEAP_EXAMPLE_main.vcg b/testprograms/ref-results/ARRAY-HEAP_EXAMPLE_main.vcg
index 78b223745..2c1db231d 100644
--- a/testprograms/ref-results/ARRAY-HEAP_EXAMPLE_main.vcg
+++ b/testprograms/ref-results/ARRAY-HEAP_EXAMPLE_main.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g32" label: "ARRAY-HEAP_EXAMPLE_main" status:clustered color:white
 graph: { title: "n49"  label: "Block 49" status:clustered color:yellow
 edge: {sourcename: "n49" targetname: "n50" label: "0" class:13 color:red}
-node: {title: "n48" label: "End  48" color: blue info1: "visited: 8
+node: {title: "n48" label: "End  48"  info1: "visited: 8
 irg:     ARRAY-HEAP_EXAMPLE_main
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n51"  label: "Block 51" status:clustered color:yellow
@@ -36,23 +38,23 @@ irg:     ARRAY-HEAP_EXAMPLE_main
 arity: 2
 return in method of type ARRAY-HEAP_EXAMPLE_main
   res 0 type: int
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n50" targetname: "n64" label: "0" class:14 color:blue}
 edge: {sourcename: "n50" targetname: "n55" label: "1" }
-node: {title: "n64" label: "ProjM 0 64" color: yellow info1: "visited: 8
+node: {title: "n64" label: "ProjM 0 64"  info1: "visited: 8
 irg:     ARRAY-HEAP_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n64" targetname: "n56" label: "0" class:14 color:blue}
-node: {title: "n55" label: "ProjIs 2 55" color: yellow info1: "visited: 8
+node: {title: "n55" label: "ProjIs 2 55"  info1: "visited: 8
 irg:     ARRAY-HEAP_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n55" targetname: "n56" label: "0" }
 node: {title: "n56" label: "Load  56"  info1: "visited: 8
 irg:     ARRAY-HEAP_EXAMPLE_main
 arity: 2
-"}
+" info2: "mymode == mode_T && Load node"}
 edge: {sourcename: "n56" targetname: "n63" label: "0" class:14 color:blue}
 edge: {sourcename: "n56" targetname: "n57" label: "1" }
 node: {title: "n57" label: "Sel a_elem_ent 57"  info1: "visited: 8
@@ -64,15 +66,15 @@ Selecting entity of type int
 edge: {sourcename: "n57" targetname: "n63" label: "0" class:14 color:blue}
 edge: {sourcename: "n57" targetname: "n59" label: "1" }
 edge: {sourcename: "n57" targetname: "n58" label: "2" }
-node: {title: "n63" label: "ProjM 0 63" color: yellow info1: "visited: 8
+node: {title: "n63" label: "ProjM 0 63"  info1: "visited: 8
 irg:     ARRAY-HEAP_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n63" targetname: "n60" label: "0" class:14 color:blue}
-node: {title: "n59" label: "ProjP 2 59" color: yellow info1: "visited: 8
+node: {title: "n59" label: "ProjP 2 59"  info1: "visited: 8
 irg:     ARRAY-HEAP_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n59" targetname: "n60" label: "0" }
 node: {title: "n60" label: "Alloc  60"  info1: "visited: 8
 irg:     ARRAY-HEAP_EXAMPLE_main
@@ -85,31 +87,31 @@ edge: {sourcename: "n60" targetname: "n61" label: "1" }
 
 graph: { title: "n53"  label: "Block 53" status:clustered color:yellow
 edge: {sourcename: "n53" targetname: "n52" label: "0" class:13 color:red}
-node: {title: "n62" label: "ProjM 1 62" color: yellow info1: "visited: 8
+node: {title: "n62" label: "ProjM 1 62"  info1: "visited: 8
 irg:     ARRAY-HEAP_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n62" targetname: "n54" label: "0" class:14 color:blue}
-node: {title: "n61" label: "0x28Iu  61" color: yellow info1: "visited: 8
+node: {title: "n61" label: "0x28Iu  61"  info1: "visited: 8
 irg:     ARRAY-HEAP_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n58" label: "0x3Iu  58" color: yellow info1: "visited: 8
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n58" label: "0x3Iu  58"  info1: "visited: 8
 irg:     ARRAY-HEAP_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n52" label: "ProjX 0 52" color: yellow info1: "visited: 8
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n52" label: "ProjX 0 52"  info1: "visited: 8
 irg:     ARRAY-HEAP_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n52" targetname: "n54" label: "0" class:13 color:red}
-node: {title: "n54" label: "Start  54" color: blue info1: "visited: 8
+node: {title: "n54" label: "Start  54"  info1: "visited: 8
 irg:     ARRAY-HEAP_EXAMPLE_main
 arity: 0
 start of method of type ARRAY-HEAP_EXAMPLE_main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/ARRAY-STACK_EXAMPLE_main-wtypes.vcg b/testprograms/ref-results/ARRAY-STACK_EXAMPLE_main-wtypes.vcg
index a06d6dd77..674f23cb6 100644
--- a/testprograms/ref-results/ARRAY-STACK_EXAMPLE_main-wtypes.vcg
+++ b/testprograms/ref-results/ARRAY-STACK_EXAMPLE_main-wtypes.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g33" label: "ARRAY-STACK_EXAMPLE_main" status:clustered color:white
 graph: { title: "n47"  label: "Block 47" status:clustered color:yellow
 edge: {sourcename: "n47" targetname: "n48" label: "0" class:13 color:red}
-node: {title: "n46" label: "End  46" color: blue info1: "visited: 10
+node: {title: "n46" label: "End  46"  info1: "visited: 10
 irg:     ARRAY-STACK_EXAMPLE_main
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n49"  label: "Block 49" status:clustered color:yellow
@@ -36,23 +38,23 @@ irg:     ARRAY-STACK_EXAMPLE_main
 arity: 2
 return in method of type main
   res 0 type: int
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n48" targetname: "n60" label: "0" class:14 color:blue}
 edge: {sourcename: "n48" targetname: "n53" label: "1" }
-node: {title: "n60" label: "ProjM 0 60" color: yellow info1: "visited: 10
+node: {title: "n60" label: "ProjM 0 60"  info1: "visited: 10
 irg:     ARRAY-STACK_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n60" targetname: "n54" label: "0" class:14 color:blue}
-node: {title: "n53" label: "ProjIs 2 53" color: yellow info1: "visited: 10
+node: {title: "n53" label: "ProjIs 2 53"  info1: "visited: 10
 irg:     ARRAY-STACK_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n53" targetname: "n54" label: "0" }
 node: {title: "n54" label: "Load  54"  info1: "visited: 10
 irg:     ARRAY-STACK_EXAMPLE_main
 arity: 2
-"}
+" info2: "mymode == mode_T && Load node"}
 edge: {sourcename: "n54" targetname: "n59" label: "0" class:14 color:blue}
 edge: {sourcename: "n54" targetname: "n55" label: "1" }
 node: {title: "n55" label: "Sel a_tp_elem_ent 55"  info1: "visited: 10
@@ -76,31 +78,31 @@ edge: {sourcename: "n57" targetname: "n58" label: "1" }
 
 graph: { title: "n51"  label: "Block 51" status:clustered color:yellow
 edge: {sourcename: "n51" targetname: "n50" label: "0" class:13 color:red}
-node: {title: "n59" label: "ProjM 1 59" color: yellow info1: "visited: 10
+node: {title: "n59" label: "ProjM 1 59"  info1: "visited: 10
 irg:     ARRAY-STACK_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n59" targetname: "n52" label: "0" class:14 color:blue}
-node: {title: "n58" label: "ProjP 2 58" color: yellow info1: "visited: 10
+node: {title: "n58" label: "ProjP 2 58"  info1: "visited: 10
 irg:     ARRAY-STACK_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n58" targetname: "n52" label: "0" }
-node: {title: "n56" label: "0x3Iu  56" color: yellow info1: "visited: 10
+node: {title: "n56" label: "0x3Iu  56"  info1: "visited: 10
 irg:     ARRAY-STACK_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n50" label: "ProjX 0 50" color: yellow info1: "visited: 10
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n50" label: "ProjX 0 50"  info1: "visited: 10
 irg:     ARRAY-STACK_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n50" targetname: "n52" label: "0" class:13 color:red}
-node: {title: "n52" label: "Start  52" color: blue info1: "visited: 10
+node: {title: "n52" label: "Start  52"  info1: "visited: 10
 irg:     ARRAY-STACK_EXAMPLE_main
 arity: 0
 start of method of type main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
@@ -125,14 +127,14 @@ edge: { sourcename: "t16" targetname: "t11"class: 10 label: "arr elt tp" color:g
 edge: { sourcename: "t16" targetname: "e19"class: 10 label: "arr ent" color: green}
 edge: { sourcename: "n20" targetname: "t16"label: "upper 0"}
 edge: { sourcename: "n21" targetname: "t16"label: "lower 0"}
-node: {title: "n20" label: "0x9Iu  20" color: yellow info1: "visited: 2
+node: {title: "n20" label: "0x9Iu  20"  info1: "visited: 2
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n21" label: "0x0Iu  21" color: yellow info1: "visited: 2
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n21" label: "0x0Iu  21"  info1: "visited: 2
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t11" label: "primitive int" info1: "state: layout_fixed,
 mode: Is,
 size: 4B,
@@ -170,10 +172,10 @@ irg = g33"
 }
 edge: { sourcename: "e15" targetname: "t13"class: 3 label: "type" color: red}
 edge: { sourcename: "e15" targetname: "n14"label: "value 0"}
-node: {title: "n14" label: "&(ARRAY-STACK_EXAMPLE_main)P  14" color: yellow info1: "visited: 2
+node: {title: "n14" label: "&(ARRAY-STACK_EXAMPLE_main)P  14"  info1: "visited: 2
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t12" label: "class ARRAY-STACK_EXAMPLE" info1: "state: layout_undefined
 size: -1B,
 peculiarity: peculiarity_existent
@@ -182,6 +184,9 @@ edge: { sourcename: "t12" targetname: "e15"class: 12 label: "member" color:blue}
 node: {title: "t13" label: "method main" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 0
+results: 1
 "}
 edge: { sourcename: "t13" targetname: "t11"class: 6 label: "res 0" color: green}
 edge: { sourcename: "n55" targetname: "e19"class:2 priority:2 linestyle:dotted}
diff --git a/testprograms/ref-results/All_graphs.vcg b/testprograms/ref-results/All_graphs.vcg
index 512b7301e..c2f52dee5 100644
--- a/testprograms/ref-results/All_graphs.vcg
+++ b/testprograms/ref-results/All_graphs.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g35" label: "GlobalType_OO_PROGRAM_EXAMPLE_main" status:clustered color:white
 graph: { title: "n104"  label: "Block 104" status:clustered color:yellow
 edge: {sourcename: "n104" targetname: "n105" label: "0" class:13 color:red}
-node: {title: "n103" label: "End  103" color: blue info1: "visited: 48
+node: {title: "n103" label: "End  103"  info1: "visited: 48
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n106"  label: "Block 106" status:clustered color:yellow
@@ -34,38 +36,38 @@ edge: {sourcename: "n106" targetname: "n191" label: "0" class:13 color:red}
 node: {title: "n105" label: "Return  105"  info1: "visited: 48
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 2
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n105" targetname: "n193" label: "0" class:14 color:blue}
 edge: {sourcename: "n105" targetname: "n194" label: "1" }
-node: {title: "n193" label: "FilterM 0 193" color: yellow info1: "visited: 48
+node: {title: "n193" label: "FilterM 0 193"  info1: "visited: 48
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
 intra predecessor nodes:
   CallT 112
-"}
+"color: yellow}
 edge: {sourcename: "n193" targetname: "n161" label: "0" class:14 color:blue}
-node: {title: "n194" label: "FilterIs 0 194" color: yellow info1: "visited: 48
+node: {title: "n194" label: "FilterIs 0 194"  info1: "visited: 48
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 111
-"}
+"color: yellow}
 edge: {sourcename: "n194" targetname: "n153" label: "0" }
 }
 
 graph: { title: "n188"  label: "Block 188" status:clustered color:yellow
 edge: {sourcename: "n188" targetname: "n185" label: "0" class:13 color:red}
-node: {title: "n187" label: "FilterM 0 187" color: yellow info1: "visited: 48
+node: {title: "n187" label: "FilterM 0 187"  info1: "visited: 48
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
 intra predecessor nodes:
   CallT 120
-"}
+"color: yellow}
 edge: {sourcename: "n187" targetname: "n136" label: "0" class:14 color:blue}
-node: {title: "n192" label: "ProjX 0 192" color: yellow info1: "visited: 48
+node: {title: "n192" label: "ProjX 0 192"  info1: "visited: 48
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n192" targetname: "n190" label: "0" class:13 color:red}
 node: {title: "n190" label: "CallBegin  190"  info1: "visited: 48
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
@@ -73,25 +75,25 @@ arity: 1
 possible callees:
   0: PRIMA_c
 "}
-node: {title: "n190n165" label: "&(PRIMA_c)P  165" color: yellow info1: "visited: 48
+node: {title: "n190n165" label: "&(PRIMA_c)P  165"  info1: "visited: 48
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n190" targetname: "n190n165" label: "0" }
 }
 
 graph: { title: "n182"  label: "Block 182" status:clustered color:yellow
 edge: {sourcename: "n182" targetname: "n107" label: "0" class:13 color:red}
-node: {title: "n123" label: "ProjM 0 123" color: yellow info1: "visited: 48
+node: {title: "n123" label: "ProjM 0 123"  info1: "visited: 48
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n123" targetname: "n115" label: "0" class:14 color:blue}
-node: {title: "n114" label: "ProjP 2 114" color: yellow info1: "visited: 48
+node: {title: "n114" label: "ProjP 2 114"  info1: "visited: 48
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n114" targetname: "n115" label: "0" }
 node: {title: "n115" label: "Alloc  115"  info1: "visited: 48
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
@@ -104,10 +106,10 @@ arity: 0
 "}
 edge: {sourcename: "n115" targetname: "n117" label: "0" class:14 color:blue}
 edge: {sourcename: "n115" targetname: "n115n116" label: "1" }
-node: {title: "n186" label: "ProjX 0 186" color: yellow info1: "visited: 48
+node: {title: "n186" label: "ProjX 0 186"  info1: "visited: 48
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n186" targetname: "n184" label: "0" class:13 color:red}
 node: {title: "n184" label: "CallBegin  184"  info1: "visited: 48
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
@@ -115,31 +117,31 @@ arity: 1
 possible callees:
   0: PRIMA_set_a
 "}
-node: {title: "n184n166" label: "&(PRIMA_set_a)P  166" color: yellow info1: "visited: 48
+node: {title: "n184n166" label: "&(PRIMA_set_a)P  166"  info1: "visited: 48
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n184" targetname: "n184n166" label: "0" }
 }
 
 graph: { title: "n108"  label: "Block 108" status:clustered color:yellow
 edge: {sourcename: "n108" targetname: "n107" label: "0" class:13 color:red}
-node: {title: "n117" label: "ProjM 1 117" color: yellow info1: "visited: 48
+node: {title: "n117" label: "ProjM 1 117"  info1: "visited: 48
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n117" targetname: "n109" label: "0" class:14 color:blue}
-node: {title: "n107" label: "ProjX 0 107" color: yellow info1: "visited: 48
+node: {title: "n107" label: "ProjX 0 107"  info1: "visited: 48
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n107" targetname: "n109" label: "0" class:13 color:red}
-node: {title: "n109" label: "Start GlobalType_OO_PROGRAM_EXAMPLE_main  109" color: blue info1: "visited: 48
+node: {title: "n109" label: "Start GlobalType_OO_PROGRAM_EXAMPLE_main  109"  info1: "visited: 48
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 start of method of type OO_PROGRAM_EXAMPLE_main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
@@ -147,28 +149,28 @@ start of method of type OO_PROGRAM_EXAMPLE_main
 graph: { title: "g68" label: "PRIMA_set_a" status:clustered color:white
 graph: { title: "n179"  label: "Block 179" status:clustered color:yellow
 edge: {sourcename: "n179" targetname: "n178" label: "0" class:13 color:red}
-node: {title: "n185" label: "ProjX 0 185" color: yellow info1: "visited: 48
+node: {title: "n185" label: "ProjX 0 185"  info1: "visited: 48
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n185" targetname: "n180" label: "0" class:13 color:red}
-node: {title: "n180" label: "EndReg  180" color: blue info1: "visited: 48
+node: {title: "n180" label: "EndReg  180"  info1: "visited: 48
 irg:     PRIMA_set_a
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n132"  label: "Block 132" status:clustered color:yellow
 edge: {sourcename: "n132" targetname: "n133" label: "0" class:13 color:red}
-node: {title: "n136" label: "ProjM 0 136" color: yellow info1: "visited: 48
+node: {title: "n136" label: "ProjM 0 136"  info1: "visited: 48
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n136" targetname: "n137" label: "0" class:14 color:blue}
 node: {title: "n137" label: "Store  137"  info1: "visited: 48
 irg:     PRIMA_set_a
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n137" targetname: "n175" label: "0" class:14 color:blue}
 edge: {sourcename: "n137" targetname: "n140" label: "1" }
 edge: {sourcename: "n137" targetname: "n177" label: "2" }
@@ -183,49 +185,49 @@ edge: {sourcename: "n140" targetname: "n176" label: "1" }
 node: {title: "n178" label: "Jmp  178"  info1: "visited: 48
 irg:     PRIMA_set_a
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n134"  label: "Block 134" status:clustered color:yellow
 edge: {sourcename: "n134" targetname: "n186" label: "0" class:13 color:red}
-node: {title: "n175" label: "FilterM 1 175" color: yellow info1: "visited: 48
+node: {title: "n175" label: "FilterM 1 175"  info1: "visited: 48
 irg:     PRIMA_set_a
 arity: 1 backedges:
 intra predecessor nodes:
   StartT 135
-"}
+"color: yellow}
 edge: {sourcename: "n175" targetname: "n123" label: "0" class:14 color:blue}
-node: {title: "n176" label: "FilterP 0 176" color: yellow info1: "visited: 48
+node: {title: "n176" label: "FilterP 0 176"  info1: "visited: 48
 irg:     PRIMA_set_a
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 139
-"}
+"color: yellow}
 edge: {sourcename: "n176" targetname: "n114" label: "0" }
-node: {title: "n177" label: "FilterIs 1 177" color: yellow info1: "visited: 48
+node: {title: "n177" label: "FilterIs 1 177"  info1: "visited: 48
 irg:     PRIMA_set_a
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 139
-"}
-node: {title: "n177n121" label: "0x2Is  121" color: yellow info1: "visited: 48
+"color: yellow}
+node: {title: "n177n121" label: "0x2Is  121"  info1: "visited: 48
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n177" targetname: "n177n121" label: "0" }
-node: {title: "n133" label: "ProjX 0 133" color: yellow info1: "visited: 48
+node: {title: "n133" label: "ProjX 0 133"  info1: "visited: 48
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n133" targetname: "n135" label: "0" class:13 color:red}
-node: {title: "n135" label: "Start PRIMA_set_a  135" color: blue info1: "visited: 48
+node: {title: "n135" label: "Start PRIMA_set_a  135"  info1: "visited: 48
 irg:     PRIMA_set_a
 arity: 0
 start of method of type set_a
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
@@ -233,23 +235,23 @@ start of method of type set_a
 graph: { title: "g90" label: "PRIMA_c" status:clustered color:white
 graph: { title: "n171"  label: "Block 171" status:clustered color:yellow
 edge: {sourcename: "n171" targetname: "n170" label: "0" class:13 color:red}
-node: {title: "n191" label: "ProjX 0 191" color: yellow info1: "visited: 48
+node: {title: "n191" label: "ProjX 0 191"  info1: "visited: 48
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n191" targetname: "n172" label: "0" class:13 color:red}
-node: {title: "n172" label: "EndReg  172" color: blue info1: "visited: 48
+node: {title: "n172" label: "EndReg  172"  info1: "visited: 48
 irg:     PRIMA_c
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n149"  label: "Block 149" status:clustered color:yellow
 edge: {sourcename: "n149" targetname: "n150" label: "0" class:13 color:red}
-node: {title: "n161" label: "ProjM 0 161" color: yellow info1: "visited: 48
+node: {title: "n161" label: "ProjM 0 161"  info1: "visited: 48
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n161" targetname: "n155" label: "0" class:14 color:blue}
 node: {title: "n153" label: "AddIs  153"  info1: "visited: 48
 irg:     PRIMA_c
@@ -257,15 +259,15 @@ arity: 2
 "}
 edge: {sourcename: "n153" targetname: "n154" label: "0" }
 edge: {sourcename: "n153" targetname: "n167" label: "1" }
-node: {title: "n154" label: "ProjIs 2 154" color: yellow info1: "visited: 48
+node: {title: "n154" label: "ProjIs 2 154"  info1: "visited: 48
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n154" targetname: "n155" label: "0" }
 node: {title: "n155" label: "Load  155"  info1: "visited: 48
 irg:     PRIMA_c
 arity: 2
-"}
+" info2: "mymode == mode_T && Load node"}
 edge: {sourcename: "n155" targetname: "n168" label: "0" class:14 color:blue}
 edge: {sourcename: "n155" targetname: "n156" label: "1" }
 node: {title: "n156" label: "Sel a 156"  info1: "visited: 48
@@ -279,49 +281,49 @@ edge: {sourcename: "n156" targetname: "n169" label: "1" }
 node: {title: "n170" label: "Jmp  170"  info1: "visited: 48
 irg:     PRIMA_c
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n151"  label: "Block 151" status:clustered color:yellow
 edge: {sourcename: "n151" targetname: "n192" label: "0" class:13 color:red}
-node: {title: "n168" label: "FilterM 1 168" color: yellow info1: "visited: 48
+node: {title: "n168" label: "FilterM 1 168"  info1: "visited: 48
 irg:     PRIMA_c
 arity: 1 backedges:
 intra predecessor nodes:
   StartT 152
-"}
+"color: yellow}
 edge: {sourcename: "n168" targetname: "n187" label: "0" class:14 color:blue}
-node: {title: "n169" label: "FilterP 0 169" color: yellow info1: "visited: 48
+node: {title: "n169" label: "FilterP 0 169"  info1: "visited: 48
 irg:     PRIMA_c
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 158
-"}
+"color: yellow}
 edge: {sourcename: "n169" targetname: "n114" label: "0" }
-node: {title: "n167" label: "FilterIs 1 167" color: yellow info1: "visited: 48
+node: {title: "n167" label: "FilterIs 1 167"  info1: "visited: 48
 irg:     PRIMA_c
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 158
-"}
-node: {title: "n167n113" label: "0x5Is  113" color: yellow info1: "visited: 48
+"color: yellow}
+node: {title: "n167n113" label: "0x5Is  113"  info1: "visited: 48
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n167" targetname: "n167n113" label: "0" }
-node: {title: "n150" label: "ProjX 0 150" color: yellow info1: "visited: 48
+node: {title: "n150" label: "ProjX 0 150"  info1: "visited: 48
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n150" targetname: "n152" label: "0" class:13 color:red}
-node: {title: "n152" label: "Start PRIMA_c  152" color: blue info1: "visited: 48
+node: {title: "n152" label: "Start PRIMA_c  152"  info1: "visited: 48
 irg:     PRIMA_c
 arity: 0
 start of method of type c
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/All_types.vcg b/testprograms/ref-results/All_types.vcg
index 37b5275c4..88f487cf4 100644
--- a/testprograms/ref-results/All_types.vcg
+++ b/testprograms/ref-results/All_types.vcg
@@ -19,6 +19,8 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 node: {title: "t11" label: "primitive int" info1: "state: layout_fixed,
 mode: Is,
@@ -27,6 +29,9 @@ size: 4B,
 node: {title: "t12" label: "method main_tp" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 1
+results: 1
 "}
 edge: { sourcename: "t12" targetname: "t11"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t12" targetname: "t11"class: 6 label: "res 0" color: green}
@@ -50,10 +55,10 @@ irg = g27"
 }
 edge: { sourcename: "e15" targetname: "t12"class: 3 label: "type" color: red}
 edge: { sourcename: "e15" targetname: "n14"label: "value 0"}
-node: {title: "n14" label: "&(WHILE_EXAMPLE_main)P  14" color: yellow info1: "visited: 1
+node: {title: "n14" label: "&(WHILE_EXAMPLE_main)P  14"  info1: "visited: 1
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t0" label: "class GlobalType" info1: "state: layout_undefined
 size: -1B,
 peculiarity: peculiarity_existent
diff --git a/testprograms/ref-results/CALL_STR_EXAMPLE_main.vcg b/testprograms/ref-results/CALL_STR_EXAMPLE_main.vcg
index a6cb93a11..88292428e 100644
--- a/testprograms/ref-results/CALL_STR_EXAMPLE_main.vcg
+++ b/testprograms/ref-results/CALL_STR_EXAMPLE_main.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g45" label: "CALL_STR_EXAMPLE_main" status:clustered color:white
 graph: { title: "n56"  label: "Block 56" status:clustered color:yellow
 edge: {sourcename: "n56" targetname: "n57" label: "0" class:13 color:red}
-node: {title: "n55" label: "End  55" color: blue info1: "visited: 6
+node: {title: "n55" label: "End  55"  info1: "visited: 6
 irg:     CALL_STR_EXAMPLE_main
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n58"  label: "Block 58" status:clustered color:yellow
@@ -35,19 +37,19 @@ node: {title: "n57" label: "Return  57"  info1: "visited: 6
 irg:     CALL_STR_EXAMPLE_main
 arity: 1
 return in method of type CALL_STR_EXAMPLE_main
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n57" targetname: "n62" label: "0" class:14 color:blue}
-node: {title: "n62" label: "ProjM 0 62" color: yellow info1: "visited: 6
+node: {title: "n62" label: "ProjM 0 62"  info1: "visited: 6
 irg:     CALL_STR_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n62" targetname: "n63" label: "0" class:14 color:blue}
 node: {title: "n63" label: "Call  63"  info1: "visited: 6
 irg:     CALL_STR_EXAMPLE_main
 arity: 3
 calling method of type f
   param 0 type: ptr_to_string
-"}
+" info2: "get_Call_n_params(n) == get_method_n_params(mt) && Number of args for Call doesn't match number of args in non variadic type."}
 edge: {sourcename: "n63" targetname: "n66" label: "0" class:14 color:blue}
 edge: {sourcename: "n63" targetname: "n65" label: "1" }
 edge: {sourcename: "n63" targetname: "n64" label: "2" }
@@ -55,30 +57,30 @@ edge: {sourcename: "n63" targetname: "n64" label: "2" }
 
 graph: { title: "n60"  label: "Block 60" status:clustered color:yellow
 edge: {sourcename: "n60" targetname: "n59" label: "0" class:13 color:red}
-node: {title: "n66" label: "ProjM 1 66" color: yellow info1: "visited: 6
+node: {title: "n66" label: "ProjM 1 66"  info1: "visited: 6
 irg:     CALL_STR_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n66" targetname: "n61" label: "0" class:14 color:blue}
 node: {title: "n65" label: "SymC f  65"  info1: "visited: 6
 irg:     CALL_STR_EXAMPLE_main
 arity: 0
-"}
-node: {title: "n64" label: "&(GlobalType_constStr)P  64" color: yellow info1: "visited: 6
+" info2: "(mode_is_int(mymode) || mode_is_reference(mymode)) && SymConst node"}
+node: {title: "n64" label: "&(GlobalType_constStr)P  64"  info1: "visited: 6
 irg:     CALL_STR_EXAMPLE_main
 arity: 0
 Const of type ptr_to_string
-"}
-node: {title: "n59" label: "ProjX 0 59" color: yellow info1: "visited: 6
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n59" label: "ProjX 0 59"  info1: "visited: 6
 irg:     CALL_STR_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n59" targetname: "n61" label: "0" class:13 color:red}
-node: {title: "n61" label: "Start  61" color: blue info1: "visited: 6
+node: {title: "n61" label: "Start  61"  info1: "visited: 6
 irg:     CALL_STR_EXAMPLE_main
 arity: 0
 start of method of type CALL_STR_EXAMPLE_main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/COND_EXAMPLE_main.vcg b/testprograms/ref-results/COND_EXAMPLE_main.vcg
index 077e227bd..9468f022c 100644
--- a/testprograms/ref-results/COND_EXAMPLE_main.vcg
+++ b/testprograms/ref-results/COND_EXAMPLE_main.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g27" label: "COND_EXAMPLE_main" status:clustered color:white
 graph: { title: "n59"  label: "Block 59" status:clustered color:yellow
 edge: {sourcename: "n59" targetname: "n60" label: "0" class:13 color:red}
-node: {title: "n58" label: "End  58" color: blue info1: "visited: 9
+node: {title: "n58" label: "End  58"  info1: "visited: 9
 irg:     COND_EXAMPLE_main
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n61"  label: "Block 61" status:clustered color:yellow
@@ -37,13 +39,13 @@ irg:     COND_EXAMPLE_main
 arity: 2
 return in method of type main
   res 0 type: int
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n60" targetname: "n87" label: "0" class:14 color:blue}
 edge: {sourcename: "n60" targetname: "n85" label: "1" }
-node: {title: "n85" label: "PhiIs  85" color: green info1: "visited: 9
+node: {title: "n85" label: "PhiIs  85"  info1: "visited: 9
 irg:     COND_EXAMPLE_main
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n85" targetname: "n86" label: "0" }
 edge: {sourcename: "n85" targetname: "n76" label: "1" }
 }
@@ -53,30 +55,30 @@ edge: {sourcename: "n83" targetname: "n84" label: "0" class:13 color:red}
 node: {title: "n82" label: "Jmp  82"  info1: "visited: 9
 irg:     COND_EXAMPLE_main
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n63"  label: "Block 63" status:clustered color:yellow
 edge: {sourcename: "n63" targetname: "n64" label: "0" class:13 color:red}
-node: {title: "n84" label: "ProjX 1 84" color: yellow info1: "visited: 9
+node: {title: "n84" label: "ProjX 1 84"  info1: "visited: 9
 irg:     COND_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n84" targetname: "n67" label: "0" class:13 color:red}
-node: {title: "n62" label: "ProjX 0 62" color: yellow info1: "visited: 9
+node: {title: "n62" label: "ProjX 0 62"  info1: "visited: 9
 irg:     COND_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n62" targetname: "n67" label: "0" class:13 color:red}
 node: {title: "n67" label: "Cond  67"  info1: "visited: 9
 irg:     COND_EXAMPLE_main
 arity: 1
-"}
+" info2: "mymode == mode_T && Cond mode is not a tuple"}
 edge: {sourcename: "n67" targetname: "n68" label: "0" }
-node: {title: "n68" label: "Projb Ne 68" color: yellow info1: "visited: 9
+node: {title: "n68" label: "Projb Ne 68"  info1: "visited: 9
 irg:     COND_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n68" targetname: "n69" label: "0" }
 node: {title: "n69" label: "CmpT  69"  info1: "visited: 9
 irg:     COND_EXAMPLE_main
@@ -95,10 +97,10 @@ irg:     COND_EXAMPLE_main
 arity: 1
 "}
 edge: {sourcename: "n78" targetname: "n79" label: "0" }
-node: {title: "n79" label: "Projb Gt 79" color: yellow info1: "visited: 9
+node: {title: "n79" label: "Projb Gt 79"  info1: "visited: 9
 irg:     COND_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n79" targetname: "n80" label: "0" }
 node: {title: "n80" label: "CmpT  80"  info1: "visited: 9
 irg:     COND_EXAMPLE_main
@@ -111,10 +113,10 @@ irg:     COND_EXAMPLE_main
 arity: 1
 "}
 edge: {sourcename: "n72" targetname: "n73" label: "0" }
-node: {title: "n73" label: "Projb Lt 73" color: yellow info1: "visited: 9
+node: {title: "n73" label: "Projb Lt 73"  info1: "visited: 9
 irg:     COND_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n73" targetname: "n74" label: "0" }
 node: {title: "n74" label: "CmpT  74"  info1: "visited: 9
 irg:     COND_EXAMPLE_main
@@ -122,56 +124,56 @@ arity: 2
 "}
 edge: {sourcename: "n74" targetname: "n76" label: "0" }
 edge: {sourcename: "n74" targetname: "n75" label: "1" }
-node: {title: "n76" label: "ProjIs 0 76" color: yellow info1: "visited: 9
+node: {title: "n76" label: "ProjIs 0 76"  info1: "visited: 9
 irg:     COND_EXAMPLE_main
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n76" targetname: "n77" label: "0" }
 }
 
 graph: { title: "n65"  label: "Block 65" status:clustered color:yellow
 edge: {sourcename: "n65" targetname: "n64" label: "0" class:13 color:red}
-node: {title: "n87" label: "ProjM 1 87" color: yellow info1: "visited: 9
+node: {title: "n87" label: "ProjM 1 87"  info1: "visited: 9
 irg:     COND_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n87" targetname: "n66" label: "0" class:14 color:blue}
-node: {title: "n86" label: "0x1Is  86" color: yellow info1: "visited: 9
+node: {title: "n86" label: "0x1Is  86"  info1: "visited: 9
 irg:     COND_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n81" label: "0x2Is  81" color: yellow info1: "visited: 9
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n81" label: "0x2Is  81"  info1: "visited: 9
 irg:     COND_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n77" label: "ProjT 4 77" color: yellow info1: "visited: 9
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n77" label: "ProjT 4 77"  info1: "visited: 9
 irg:     COND_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n77" targetname: "n66" label: "0" }
-node: {title: "n75" label: "0xAIs  75" color: yellow info1: "visited: 9
+node: {title: "n75" label: "0xAIs  75"  info1: "visited: 9
 irg:     COND_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n70" label: "0x0Is  70" color: yellow info1: "visited: 9
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n70" label: "0x0Is  70"  info1: "visited: 9
 irg:     COND_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n64" label: "ProjX 0 64" color: yellow info1: "visited: 9
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n64" label: "ProjX 0 64"  info1: "visited: 9
 irg:     COND_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n64" targetname: "n66" label: "0" class:13 color:red}
-node: {title: "n66" label: "Start  66" color: blue info1: "visited: 9
+node: {title: "n66" label: "Start  66"  info1: "visited: 9
 irg:     COND_EXAMPLE_main
 arity: 0
 start of method of type main
   param 0 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/CONST_EVAL_EXAMPLE_main.vcg b/testprograms/ref-results/CONST_EVAL_EXAMPLE_main.vcg
index 6494e7b66..62fbb3e7e 100644
--- a/testprograms/ref-results/CONST_EVAL_EXAMPLE_main.vcg
+++ b/testprograms/ref-results/CONST_EVAL_EXAMPLE_main.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g27" label: "CONST_EVAL_EXAMPLE_main" status:clustered color:white
 graph: { title: "n44"  label: "Block 44" status:clustered color:yellow
 edge: {sourcename: "n44" targetname: "n45" label: "0" class:13 color:red}
-node: {title: "n43" label: "End  43" color: blue info1: "visited: 4
+node: {title: "n43" label: "End  43"  info1: "visited: 4
 irg:     CONST_EVAL_EXAMPLE_main
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n46"  label: "Block 46" status:clustered color:yellow
@@ -37,7 +39,7 @@ arity: 3
 return in method of type main
   res 0 type: int
   res 1 type: int
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n45" targetname: "n51" label: "0" class:14 color:blue}
 edge: {sourcename: "n45" targetname: "n50" label: "1" }
 edge: {sourcename: "n45" targetname: "n50" label: "2" }
@@ -45,26 +47,26 @@ edge: {sourcename: "n45" targetname: "n50" label: "2" }
 
 graph: { title: "n48"  label: "Block 48" status:clustered color:yellow
 edge: {sourcename: "n48" targetname: "n47" label: "0" class:13 color:red}
-node: {title: "n51" label: "ProjM 1 51" color: yellow info1: "visited: 4
+node: {title: "n51" label: "ProjM 1 51"  info1: "visited: 4
 irg:     CONST_EVAL_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n51" targetname: "n49" label: "0" class:14 color:blue}
-node: {title: "n50" label: "0xCIs  50" color: yellow info1: "visited: 4
+node: {title: "n50" label: "0xCIs  50"  info1: "visited: 4
 irg:     CONST_EVAL_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n47" label: "ProjX 0 47" color: yellow info1: "visited: 4
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n47" label: "ProjX 0 47"  info1: "visited: 4
 irg:     CONST_EVAL_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n47" targetname: "n49" label: "0" class:13 color:red}
-node: {title: "n49" label: "Start  49" color: blue info1: "visited: 4
+node: {title: "n49" label: "Start  49"  info1: "visited: 4
 irg:     CONST_EVAL_EXAMPLE_main
 arity: 0
 start of method of type main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/DEAD_BLOCK_main-cfg.vcg b/testprograms/ref-results/DEAD_BLOCK_main-cfg.vcg
index a5de53b02..b2d74f589 100644
--- a/testprograms/ref-results/DEAD_BLOCK_main-cfg.vcg
+++ b/testprograms/ref-results/DEAD_BLOCK_main-cfg.vcg
@@ -19,6 +19,8 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 node: {title: "n57" label: "Block n57" }
 edge: { sourcename: "n57" targetname: "n65"}
diff --git a/testprograms/ref-results/DEAD_BLOCK_main.vcg b/testprograms/ref-results/DEAD_BLOCK_main.vcg
index 13de3fa7a..50457181f 100644
--- a/testprograms/ref-results/DEAD_BLOCK_main.vcg
+++ b/testprograms/ref-results/DEAD_BLOCK_main.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g27" label: "DEAD_BLOCK_main" status:clustered color:white
 graph: { title: "n57"  label: "Block 57" status:clustered color:yellow
 edge: {sourcename: "n57" targetname: "n58" label: "0" class:13 color:red}
-node: {title: "n56" label: "End  56" color: blue info1: "visited: 9
+node: {title: "n56" label: "End  56"  info1: "visited: 9
 irg:     DEAD_BLOCK_main
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n65"  label: "Block 65" status:clustered color:yellow
@@ -36,33 +38,33 @@ irg:     DEAD_BLOCK_main
 arity: 2
 return in method of type main
   res 0 type: int
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n58" targetname: "n67" label: "0" class:14 color:blue}
 edge: {sourcename: "n58" targetname: "n66" label: "1" }
 }
 
 graph: { title: "n61"  label: "Block 61" status:clustered color:yellow
 edge: {sourcename: "n61" targetname: "n62" label: "0" class:13 color:red}
-node: {title: "n67" label: "ProjM 1 67" color: yellow info1: "visited: 9
+node: {title: "n67" label: "ProjM 1 67"  info1: "visited: 9
 irg:     DEAD_BLOCK_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n67" targetname: "n63" label: "0" class:14 color:blue}
-node: {title: "n66" label: "0x2Is  66" color: yellow info1: "visited: 9
+node: {title: "n66" label: "0x2Is  66"  info1: "visited: 9
 irg:     DEAD_BLOCK_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n62" label: "ProjX 0 62" color: yellow info1: "visited: 9
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n62" label: "ProjX 0 62"  info1: "visited: 9
 irg:     DEAD_BLOCK_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n62" targetname: "n63" label: "0" class:13 color:red}
-node: {title: "n63" label: "Start  63" color: blue info1: "visited: 9
+node: {title: "n63" label: "Start  63"  info1: "visited: 9
 irg:     DEAD_BLOCK_main
 arity: 0
 start of method of type main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/EMPTY_main.vcg b/testprograms/ref-results/EMPTY_main.vcg
index dce13563d..24308b4d0 100644
--- a/testprograms/ref-results/EMPTY_main.vcg
+++ b/testprograms/ref-results/EMPTY_main.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g25" label: "EMPTY_main" status:clustered color:white
 graph: { title: "n15"  label: "Block 15" status:clustered color:yellow
 edge: {sourcename: "n15" targetname: "n28" label: "0" class:13 color:red}
-node: {title: "n16" label: "End  16" color: blue info1: "visited: 4
+node: {title: "n16" label: "End  16"  info1: "visited: 4
 irg:     EMPTY_main
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n26"  label: "Block 26" status:clustered color:yellow
@@ -35,27 +37,27 @@ node: {title: "n28" label: "Return  28"  info1: "visited: 4
 irg:     EMPTY_main
 arity: 1
 return in method of type EMPTY_main
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n28" targetname: "n21" label: "0" class:14 color:blue}
 }
 
 graph: { title: "n17"  label: "Block 17" status:clustered color:yellow
 edge: {sourcename: "n17" targetname: "n20" label: "0" class:13 color:red}
-node: {title: "n21" label: "ProjM 1 21" color: yellow info1: "visited: 4
+node: {title: "n21" label: "ProjM 1 21"  info1: "visited: 4
 irg:     EMPTY_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n21" targetname: "n18" label: "0" class:14 color:blue}
-node: {title: "n20" label: "ProjX 0 20" color: yellow info1: "visited: 4
+node: {title: "n20" label: "ProjX 0 20"  info1: "visited: 4
 irg:     EMPTY_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n20" targetname: "n18" label: "0" class:13 color:red}
-node: {title: "n18" label: "Start  18" color: blue info1: "visited: 4
+node: {title: "n18" label: "Start  18"  info1: "visited: 4
 irg:     EMPTY_main
 arity: 0
 start of method of type EMPTY_main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/ENDLESS_LOOP_EXAMPLE_main.vcg b/testprograms/ref-results/ENDLESS_LOOP_EXAMPLE_main.vcg
index 0f54d72a3..0b1b36b02 100644
--- a/testprograms/ref-results/ENDLESS_LOOP_EXAMPLE_main.vcg
+++ b/testprograms/ref-results/ENDLESS_LOOP_EXAMPLE_main.vcg
@@ -19,26 +19,28 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g27" label: "ENDLESS_LOOP_EXAMPLE_main" status:clustered color:white
 graph: { title: "n78"  label: "Block 78" status:clustered color:yellow
 edge: {sourcename: "n78" targetname: "n82" label: "0" class:13 color:red}
 edge: {sourcename: "n78" targetname: "n79" label: "1" class:13 color:red}
-node: {title: "n84" label: "PhiM  84" color: green info1: "visited: 19
+node: {title: "n84" label: "PhiM  84"  info1: "visited: 19
 irg:     ENDLESS_LOOP_EXAMPLE_main
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n84" targetname: "n94" label: "0" class:14 color:blue}
 edge: {sourcename: "n84" targetname: "n85" label: "1" class:14 color:blue}
-node: {title: "n85" label: "ProjM 0 85" color: yellow info1: "visited: 19
+node: {title: "n85" label: "ProjM 0 85"  info1: "visited: 19
 irg:     ENDLESS_LOOP_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n85" targetname: "n86" label: "0" class:14 color:blue}
 node: {title: "n86" label: "Store  86"  info1: "visited: 19
 irg:     ENDLESS_LOOP_EXAMPLE_main
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n86" targetname: "n84" label: "0" class:14 color:blue}
 edge: {sourcename: "n86" targetname: "n92" label: "1" }
 edge: {sourcename: "n86" targetname: "n87" label: "2" }
@@ -50,77 +52,77 @@ Selecting entity of type int
 "}
 edge: {sourcename: "n92" targetname: "n84" label: "0" class:14 color:blue}
 edge: {sourcename: "n92" targetname: "n93" label: "1" }
-node: {title: "n87" label: "PhiIs  87" color: green info1: "visited: 19
+node: {title: "n87" label: "PhiIs  87"  info1: "visited: 19
 irg:     ENDLESS_LOOP_EXAMPLE_main
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n87" targetname: "n90" label: "0" }
 edge: {sourcename: "n87" targetname: "n88" label: "1" }
-node: {title: "n88" label: "PhiIs  88" color: green info1: "visited: 19
+node: {title: "n88" label: "PhiIs  88"  info1: "visited: 19
 irg:     ENDLESS_LOOP_EXAMPLE_main
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n88" targetname: "n89" label: "0" }
 edge: {sourcename: "n88" targetname: "n87" label: "1" }
 node: {title: "n79" label: "Jmp  79"  info1: "visited: 19
 irg:     ENDLESS_LOOP_EXAMPLE_main
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n83"  label: "Block 83" status:clustered color:yellow
 edge: {sourcename: "n83" targetname: "n76" label: "0" class:13 color:red}
-node: {title: "n90" label: "ProjIs 0 90" color: yellow info1: "visited: 19
+node: {title: "n90" label: "ProjIs 0 90"  info1: "visited: 19
 irg:     ENDLESS_LOOP_EXAMPLE_main
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n90" targetname: "n91" label: "0" }
 node: {title: "n82" label: "Jmp  82"  info1: "visited: 19
 irg:     ENDLESS_LOOP_EXAMPLE_main
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n75"  label: "Block 75" status:clustered color:yellow
 edge: {sourcename: "n75" targetname: "n76" label: "0" class:13 color:red}
-node: {title: "n94" label: "ProjM 1 94" color: yellow info1: "visited: 19
+node: {title: "n94" label: "ProjM 1 94"  info1: "visited: 19
 irg:     ENDLESS_LOOP_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n94" targetname: "n77" label: "0" class:14 color:blue}
-node: {title: "n93" label: "ProjP 3 93" color: yellow info1: "visited: 19
+node: {title: "n93" label: "ProjP 3 93"  info1: "visited: 19
 irg:     ENDLESS_LOOP_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n93" targetname: "n77" label: "0" }
-node: {title: "n91" label: "ProjT 4 91" color: yellow info1: "visited: 19
+node: {title: "n91" label: "ProjT 4 91"  info1: "visited: 19
 irg:     ENDLESS_LOOP_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n91" targetname: "n77" label: "0" }
-node: {title: "n89" label: "0x1Is  89" color: yellow info1: "visited: 19
+node: {title: "n89" label: "0x1Is  89"  info1: "visited: 19
 irg:     ENDLESS_LOOP_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n76" label: "ProjX 0 76" color: yellow info1: "visited: 19
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n76" label: "ProjX 0 76"  info1: "visited: 19
 irg:     ENDLESS_LOOP_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n76" targetname: "n77" label: "0" class:13 color:red}
-node: {title: "n77" label: "Start  77" color: blue info1: "visited: 19
+node: {title: "n77" label: "Start  77"  info1: "visited: 19
 irg:     ENDLESS_LOOP_EXAMPLE_main
 arity: 0
 start of method of type main_tp
   param 0 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 graph: { title: "n73"  label: "Block 73" status:clustered color:yellow
-node: {title: "n72" label: "End  72" color: blue info1: "visited: 19
+node: {title: "n72" label: "End  72"  info1: "visited: 19
 irg:     ENDLESS_LOOP_EXAMPLE_main
 arity: 2
-"}
+"color: blue}
 edge: {sourcename: "n72" targetname: "n78" label: "0" class:13 color:red}
 edge: {sourcename: "n72" targetname: "n84" label: "1" }
 }
diff --git a/testprograms/ref-results/FLOAT_EXAMPLE_main.vcg b/testprograms/ref-results/FLOAT_EXAMPLE_main.vcg
index d2f55564f..9cfc36336 100644
--- a/testprograms/ref-results/FLOAT_EXAMPLE_main.vcg
+++ b/testprograms/ref-results/FLOAT_EXAMPLE_main.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g26" label: "FLOAT_EXAMPLE_main" status:clustered color:white
 graph: { title: "n16"  label: "Block 16" status:clustered color:yellow
 edge: {sourcename: "n16" targetname: "n30" label: "0" class:13 color:red}
-node: {title: "n17" label: "End  17" color: blue info1: "visited: 4
+node: {title: "n17" label: "End  17"  info1: "visited: 4
 irg:     FLOAT_EXAMPLE_main
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n27"  label: "Block 27" status:clustered color:yellow
@@ -36,33 +38,33 @@ irg:     FLOAT_EXAMPLE_main
 arity: 2
 return in method of type FLOAT_EXAMPLE_main
   res 0 type: dbl
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n30" targetname: "n22" label: "0" class:14 color:blue}
 edge: {sourcename: "n30" targetname: "n28" label: "1" }
 }
 
 graph: { title: "n18"  label: "Block 18" status:clustered color:yellow
 edge: {sourcename: "n18" targetname: "n21" label: "0" class:13 color:red}
-node: {title: "n22" label: "ProjM 1 22" color: yellow info1: "visited: 4
+node: {title: "n22" label: "ProjM 1 22"  info1: "visited: 4
 irg:     FLOAT_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n22" targetname: "n19" label: "0" class:14 color:blue}
-node: {title: "n28" label: "1.234567890123456716800000000000E+19D  28" color: yellow info1: "visited: 4
+node: {title: "n28" label: "1.234567890123456716800000000000E+19D  28"  info1: "visited: 4
 irg:     FLOAT_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n21" label: "ProjX 0 21" color: yellow info1: "visited: 4
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n21" label: "ProjX 0 21"  info1: "visited: 4
 irg:     FLOAT_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n21" targetname: "n19" label: "0" class:13 color:red}
-node: {title: "n19" label: "Start  19" color: blue info1: "visited: 4
+node: {title: "n19" label: "Start  19"  info1: "visited: 4
 irg:     FLOAT_EXAMPLE_main
 arity: 0
 start of method of type FLOAT_EXAMPLE_main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/GLOBAL_CSE_EXAMPLE_main.vcg b/testprograms/ref-results/GLOBAL_CSE_EXAMPLE_main.vcg
index 9ec7c1bbf..b638fcb87 100644
--- a/testprograms/ref-results/GLOBAL_CSE_EXAMPLE_main.vcg
+++ b/testprograms/ref-results/GLOBAL_CSE_EXAMPLE_main.vcg
@@ -19,20 +19,22 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g26" label: "GLOBAL_CSE_EXAMPLE_main" status:clustered color:white
 graph: { title: "n62"  label: "Block 62" status:clustered color:yellow
 edge: {sourcename: "n62" targetname: "n63" label: "0" class:13 color:red}
-node: {title: "n61" label: "End  61" color: blue info1: "visited: 12
+node: {title: "n61" label: "End  61"  info1: "visited: 12
 irg:     GLOBAL_CSE_EXAMPLE_main
 arity: 0
-"}
+"color: blue}
 }
 
-node: {title: "n86" label: "ProjM 1 86" color: yellow info1: "visited: 12
+node: {title: "n86" label: "ProjM 1 86"  info1: "visited: 12
 irg:     GLOBAL_CSE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n86" targetname: "n71" label: "0" class:14 color:blue}
 node: {title: "n84" label: "AddIs  84"  info1: "visited: 12
 irg:     GLOBAL_CSE_EXAMPLE_main
@@ -40,22 +42,22 @@ arity: 2
 "}
 edge: {sourcename: "n84" targetname: "n82" label: "0" }
 edge: {sourcename: "n84" targetname: "n85" label: "1" }
-node: {title: "n85" label: "0x5Is  85" color: yellow info1: "visited: 12
+node: {title: "n85" label: "0x5Is  85"  info1: "visited: 12
 irg:     GLOBAL_CSE_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "n82" label: "SubIs  82"  info1: "visited: 12
 irg:     GLOBAL_CSE_EXAMPLE_main
 arity: 2
 "}
 edge: {sourcename: "n82" targetname: "n76" label: "0" }
 edge: {sourcename: "n82" targetname: "n83" label: "1" }
-node: {title: "n83" label: "0x3Is  83" color: yellow info1: "visited: 12
+node: {title: "n83" label: "0x3Is  83"  info1: "visited: 12
 irg:     GLOBAL_CSE_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 graph: { title: "n64"  label: "Block 64" status:clustered color:yellow
 edge: {sourcename: "n64" targetname: "n78" label: "0" class:13 color:red}
 edge: {sourcename: "n64" targetname: "n65" label: "1" class:13 color:red}
@@ -64,13 +66,13 @@ irg:     GLOBAL_CSE_EXAMPLE_main
 arity: 2
 return in method of type GLOBAL_CSE_EXAMPLE_main
   res 0 type: int
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n63" targetname: "n86" label: "0" class:14 color:blue}
 edge: {sourcename: "n63" targetname: "n81" label: "1" }
-node: {title: "n81" label: "PhiIs  81" color: green info1: "visited: 12
+node: {title: "n81" label: "PhiIs  81"  info1: "visited: 12
 irg:     GLOBAL_CSE_EXAMPLE_main
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n81" targetname: "n84" label: "0" }
 edge: {sourcename: "n81" targetname: "n82" label: "1" }
 }
@@ -80,31 +82,31 @@ edge: {sourcename: "n79" targetname: "n80" label: "0" class:13 color:red}
 node: {title: "n78" label: "Jmp  78"  info1: "visited: 12
 irg:     GLOBAL_CSE_EXAMPLE_main
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
-node: {title: "n80" label: "ProjX 0 80" color: yellow info1: "visited: 12
+node: {title: "n80" label: "ProjX 0 80"  info1: "visited: 12
 irg:     GLOBAL_CSE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n80" targetname: "n72" label: "0" class:13 color:red}
 graph: { title: "n66"  label: "Block 66" status:clustered color:yellow
 edge: {sourcename: "n66" targetname: "n67" label: "0" class:13 color:red}
 node: {title: "n65" label: "Jmp  65"  info1: "visited: 12
 irg:     GLOBAL_CSE_EXAMPLE_main
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
-node: {title: "n67" label: "ProjX 1 67" color: yellow info1: "visited: 12
+node: {title: "n67" label: "ProjX 1 67"  info1: "visited: 12
 irg:     GLOBAL_CSE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n67" targetname: "n72" label: "0" class:13 color:red}
-node: {title: "n73" label: "Projb Eq 73" color: yellow info1: "visited: 12
+node: {title: "n73" label: "Projb Eq 73"  info1: "visited: 12
 irg:     GLOBAL_CSE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n73" targetname: "n74" label: "0" }
 node: {title: "n74" label: "CmpT  74"  info1: "visited: 12
 irg:     GLOBAL_CSE_EXAMPLE_main
@@ -112,43 +114,43 @@ arity: 2
 "}
 edge: {sourcename: "n74" targetname: "n76" label: "0" }
 edge: {sourcename: "n74" targetname: "n75" label: "1" }
-node: {title: "n76" label: "ProjIs 0 76" color: yellow info1: "visited: 12
+node: {title: "n76" label: "ProjIs 0 76"  info1: "visited: 12
 irg:     GLOBAL_CSE_EXAMPLE_main
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n76" targetname: "n77" label: "0" }
-node: {title: "n77" label: "ProjT 4 77" color: yellow info1: "visited: 12
+node: {title: "n77" label: "ProjT 4 77"  info1: "visited: 12
 irg:     GLOBAL_CSE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n77" targetname: "n71" label: "0" }
-node: {title: "n75" label: "0x2Is  75" color: yellow info1: "visited: 12
+node: {title: "n75" label: "0x2Is  75"  info1: "visited: 12
 irg:     GLOBAL_CSE_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 graph: { title: "n68"  label: "Block 68" status:clustered color:yellow
 edge: {sourcename: "n68" targetname: "n69" label: "0" class:13 color:red}
 node: {title: "n72" label: "Cond  72"  info1: "visited: 12
 irg:     GLOBAL_CSE_EXAMPLE_main
 arity: 1
-"}
+" info2: "mymode == mode_T && Cond mode is not a tuple"}
 edge: {sourcename: "n72" targetname: "n73" label: "0" }
 }
 
-node: {title: "n69" label: "ProjX 0 69" color: yellow info1: "visited: 12
+node: {title: "n69" label: "ProjX 0 69"  info1: "visited: 12
 irg:     GLOBAL_CSE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n69" targetname: "n71" label: "0" class:13 color:red}
 graph: { title: "n70"  label: "Block 70" status:clustered color:yellow
 edge: {sourcename: "n70" targetname: "n69" label: "0" class:13 color:red}
-node: {title: "n71" label: "Start  71" color: blue info1: "visited: 12
+node: {title: "n71" label: "Start  71"  info1: "visited: 12
 irg:     GLOBAL_CSE_EXAMPLE_main
 arity: 0
 start of method of type GLOBAL_CSE_EXAMPLE_main
   param 0 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/GLOBAL_VAR_main-pure-wtypes.vcg b/testprograms/ref-results/GLOBAL_VAR_main-pure-wtypes.vcg
index 969444bb4..e276487c9 100644
--- a/testprograms/ref-results/GLOBAL_VAR_main-pure-wtypes.vcg
+++ b/testprograms/ref-results/GLOBAL_VAR_main-pure-wtypes.vcg
@@ -19,45 +19,47 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
-node: {title: "n42" label: "Block  42" color: lightyellow info1: "visited: 8
+node: {title: "n42" label: "Block  42"  info1: "visited: 8
 irg:     GLOBAL_VAR_main
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n42" targetname: "n41" label: "0" class:13 color:red}
-node: {title: "n43" label: "Start  43" color: blue info1: "visited: 8
+node: {title: "n43" label: "Start  43"  info1: "visited: 8
 irg:     GLOBAL_VAR_main
 arity: 0
 start of method of type GLOBAL_VAR_main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 edge: { sourcename: "n43" targetname: "n42" class:2 priority:2 linestyle:dotted}
-node: {title: "n41" label: "ProjX 0 41" color: yellow info1: "visited: 8
+node: {title: "n41" label: "ProjX 0 41"  info1: "visited: 8
 irg:     GLOBAL_VAR_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n41" targetname: "n43" label: "0" class:13 color:red}
 edge: { sourcename: "n41" targetname: "n42" class:2 priority:2 linestyle:dotted}
-node: {title: "n40" label: "Block  40" color: lightyellow info1: "visited: 8
+node: {title: "n40" label: "Block  40"  info1: "visited: 8
 irg:     GLOBAL_VAR_main
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n40" targetname: "n41" label: "0" class:13 color:red}
-node: {title: "n46" label: "0x2Is  46" color: yellow info1: "visited: 8
+node: {title: "n46" label: "0x2Is  46"  info1: "visited: 8
 irg:     GLOBAL_VAR_main
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 edge: { sourcename: "n46" targetname: "n42" class:2 priority:2 linestyle:dotted}
-node: {title: "n48" label: "ProjP 3 48" color: yellow info1: "visited: 8
+node: {title: "n48" label: "ProjP 3 48"  info1: "visited: 8
 irg:     GLOBAL_VAR_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n48" targetname: "n43" label: "0" }
 edge: { sourcename: "n48" targetname: "n42" class:2 priority:2 linestyle:dotted}
-node: {title: "n49" label: "ProjM 1 49" color: yellow info1: "visited: 8
+node: {title: "n49" label: "ProjM 1 49"  info1: "visited: 8
 irg:     GLOBAL_VAR_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n49" targetname: "n43" label: "0" class:14 color:blue}
 edge: { sourcename: "n49" targetname: "n42" class:2 priority:2 linestyle:dotted}
 node: {title: "n47" label: "Sel i 47"  info1: "visited: 8
@@ -72,33 +74,33 @@ edge: { sourcename: "n47" targetname: "n40" class:2 priority:2 linestyle:dotted}
 node: {title: "n45" label: "Store  45"  info1: "visited: 8
 irg:     GLOBAL_VAR_main
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n45" targetname: "n49" label: "0" class:14 color:blue}
 edge: {sourcename: "n45" targetname: "n47" label: "1" }
 edge: {sourcename: "n45" targetname: "n46" label: "2" }
 edge: { sourcename: "n45" targetname: "n40" class:2 priority:2 linestyle:dotted}
-node: {title: "n44" label: "ProjM 0 44" color: yellow info1: "visited: 8
+node: {title: "n44" label: "ProjM 0 44"  info1: "visited: 8
 irg:     GLOBAL_VAR_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n44" targetname: "n45" label: "0" class:14 color:blue}
 edge: { sourcename: "n44" targetname: "n40" class:2 priority:2 linestyle:dotted}
 node: {title: "n39" label: "Return  39"  info1: "visited: 8
 irg:     GLOBAL_VAR_main
 arity: 1
 return in method of type GLOBAL_VAR_main
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n39" targetname: "n44" label: "0" class:14 color:blue}
 edge: { sourcename: "n39" targetname: "n40" class:2 priority:2 linestyle:dotted}
-node: {title: "n38" label: "Block  38" color: lightyellow info1: "visited: 8
+node: {title: "n38" label: "Block  38"  info1: "visited: 8
 irg:     GLOBAL_VAR_main
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n38" targetname: "n39" label: "0" class:13 color:red}
-node: {title: "n37" label: "End  37" color: blue info1: "visited: 8
+node: {title: "n37" label: "End  37"  info1: "visited: 8
 irg:     GLOBAL_VAR_main
 arity: 0
-"}
+"color: blue}
 edge: { sourcename: "n37" targetname: "n38" class:2 priority:2 linestyle:dotted}
 node: {title: "e15" label: "ent i" color: yellow
  info1: "
@@ -134,13 +136,16 @@ irg = g27"
 }
 edge: { sourcename: "e14" targetname: "t12"class: 3 label: "type" color: red}
 edge: { sourcename: "e14" targetname: "n13"label: "value 0"}
-node: {title: "n13" label: "&(GlobalType_GLOBAL_VAR_main)P  13" color: yellow info1: "visited: 1
+node: {title: "n13" label: "&(GlobalType_GLOBAL_VAR_main)P  13"  info1: "visited: 1
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t12" label: "method GLOBAL_VAR_main" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 0
+results: 0
 "}
 node: {title: "t11" label: "primitive int" info1: "state: layout_fixed,
 mode: Is,
diff --git a/testprograms/ref-results/GLOBAL_VAR_main.vcg b/testprograms/ref-results/GLOBAL_VAR_main.vcg
index 547e671f9..6f14749b9 100644
--- a/testprograms/ref-results/GLOBAL_VAR_main.vcg
+++ b/testprograms/ref-results/GLOBAL_VAR_main.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g27" label: "GLOBAL_VAR_main" status:clustered color:white
 graph: { title: "n38"  label: "Block 38" status:clustered color:yellow
 edge: {sourcename: "n38" targetname: "n39" label: "0" class:13 color:red}
-node: {title: "n37" label: "End  37" color: blue info1: "visited: 7
+node: {title: "n37" label: "End  37"  info1: "visited: 7
 irg:     GLOBAL_VAR_main
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n40"  label: "Block 40" status:clustered color:yellow
@@ -35,17 +37,17 @@ node: {title: "n39" label: "Return  39"  info1: "visited: 7
 irg:     GLOBAL_VAR_main
 arity: 1
 return in method of type GLOBAL_VAR_main
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n39" targetname: "n44" label: "0" class:14 color:blue}
-node: {title: "n44" label: "ProjM 0 44" color: yellow info1: "visited: 7
+node: {title: "n44" label: "ProjM 0 44"  info1: "visited: 7
 irg:     GLOBAL_VAR_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n44" targetname: "n45" label: "0" class:14 color:blue}
 node: {title: "n45" label: "Store  45"  info1: "visited: 7
 irg:     GLOBAL_VAR_main
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n45" targetname: "n49" label: "0" class:14 color:blue}
 edge: {sourcename: "n45" targetname: "n47" label: "1" }
 edge: {sourcename: "n45" targetname: "n46" label: "2" }
@@ -61,31 +63,31 @@ edge: {sourcename: "n47" targetname: "n48" label: "1" }
 
 graph: { title: "n42"  label: "Block 42" status:clustered color:yellow
 edge: {sourcename: "n42" targetname: "n41" label: "0" class:13 color:red}
-node: {title: "n49" label: "ProjM 1 49" color: yellow info1: "visited: 7
+node: {title: "n49" label: "ProjM 1 49"  info1: "visited: 7
 irg:     GLOBAL_VAR_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n49" targetname: "n43" label: "0" class:14 color:blue}
-node: {title: "n48" label: "ProjP 3 48" color: yellow info1: "visited: 7
+node: {title: "n48" label: "ProjP 3 48"  info1: "visited: 7
 irg:     GLOBAL_VAR_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n48" targetname: "n43" label: "0" }
-node: {title: "n46" label: "0x2Is  46" color: yellow info1: "visited: 7
+node: {title: "n46" label: "0x2Is  46"  info1: "visited: 7
 irg:     GLOBAL_VAR_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n41" label: "ProjX 0 41" color: yellow info1: "visited: 7
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n41" label: "ProjX 0 41"  info1: "visited: 7
 irg:     GLOBAL_VAR_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n41" targetname: "n43" label: "0" class:13 color:red}
-node: {title: "n43" label: "Start  43" color: blue info1: "visited: 7
+node: {title: "n43" label: "Start  43"  info1: "visited: 7
 irg:     GLOBAL_VAR_main
 arity: 0
 start of method of type GLOBAL_VAR_main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-ip.vcg b/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-ip.vcg
index 2c2f00cbf..5e992c7bc 100644
--- a/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-ip.vcg
+++ b/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-ip.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g35" label: "GlobalType_OO_PROGRAM_EXAMPLE_main" status:clustered color:white
 graph: { title: "n104"  label: "Block 104" status:clustered color:yellow
 edge: {sourcename: "n104" targetname: "n105" label: "0" class:13 color:red}
-node: {title: "n103" label: "End  103" color: blue info1: "visited: 31
+node: {title: "n103" label: "End  103"  info1: "visited: 31
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n106"  label: "Block 106" status:clustered color:yellow
@@ -34,38 +36,38 @@ edge: {sourcename: "n106" targetname: "n191" label: "0" class:13 color:red}
 node: {title: "n105" label: "Return  105"  info1: "visited: 31
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 2
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n105" targetname: "n193" label: "0" class:14 color:blue}
 edge: {sourcename: "n105" targetname: "n194" label: "1" }
-node: {title: "n193" label: "FilterM 0 193" color: yellow info1: "visited: 31
+node: {title: "n193" label: "FilterM 0 193"  info1: "visited: 31
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
 intra predecessor nodes:
   CallT 112
-"}
+"color: yellow}
 edge: {sourcename: "n193" targetname: "n161" label: "0" class:14 color:blue}
-node: {title: "n194" label: "FilterIs 0 194" color: yellow info1: "visited: 31
+node: {title: "n194" label: "FilterIs 0 194"  info1: "visited: 31
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 111
-"}
+"color: yellow}
 edge: {sourcename: "n194" targetname: "n153" label: "0" }
 }
 
 graph: { title: "n188"  label: "Block 188" status:clustered color:yellow
 edge: {sourcename: "n188" targetname: "n185" label: "0" class:13 color:red}
-node: {title: "n187" label: "FilterM 0 187" color: yellow info1: "visited: 31
+node: {title: "n187" label: "FilterM 0 187"  info1: "visited: 31
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
 intra predecessor nodes:
   CallT 120
-"}
+"color: yellow}
 edge: {sourcename: "n187" targetname: "n136" label: "0" class:14 color:blue}
-node: {title: "n192" label: "ProjX 0 192" color: yellow info1: "visited: 31
+node: {title: "n192" label: "ProjX 0 192"  info1: "visited: 31
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n192" targetname: "n190" label: "0" class:13 color:red}
 node: {title: "n190" label: "CallBegin  190"  info1: "visited: 31
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
@@ -73,25 +75,25 @@ arity: 1
 possible callees:
   0: PRIMA_c
 "}
-node: {title: "n190n165" label: "&(PRIMA_c)P  165" color: yellow info1: "visited: 31
+node: {title: "n190n165" label: "&(PRIMA_c)P  165"  info1: "visited: 31
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n190" targetname: "n190n165" label: "0" }
 }
 
 graph: { title: "n182"  label: "Block 182" status:clustered color:yellow
 edge: {sourcename: "n182" targetname: "n107" label: "0" class:13 color:red}
-node: {title: "n123" label: "ProjM 0 123" color: yellow info1: "visited: 31
+node: {title: "n123" label: "ProjM 0 123"  info1: "visited: 31
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n123" targetname: "n115" label: "0" class:14 color:blue}
-node: {title: "n114" label: "ProjP 2 114" color: yellow info1: "visited: 31
+node: {title: "n114" label: "ProjP 2 114"  info1: "visited: 31
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n114" targetname: "n115" label: "0" }
 node: {title: "n115" label: "Alloc  115"  info1: "visited: 31
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
@@ -104,10 +106,10 @@ arity: 0
 "}
 edge: {sourcename: "n115" targetname: "n117" label: "0" class:14 color:blue}
 edge: {sourcename: "n115" targetname: "n115n116" label: "1" }
-node: {title: "n186" label: "ProjX 0 186" color: yellow info1: "visited: 31
+node: {title: "n186" label: "ProjX 0 186"  info1: "visited: 31
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n186" targetname: "n184" label: "0" class:13 color:red}
 node: {title: "n184" label: "CallBegin  184"  info1: "visited: 31
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
@@ -115,31 +117,31 @@ arity: 1
 possible callees:
   0: PRIMA_set_a
 "}
-node: {title: "n184n166" label: "&(PRIMA_set_a)P  166" color: yellow info1: "visited: 31
+node: {title: "n184n166" label: "&(PRIMA_set_a)P  166"  info1: "visited: 31
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n184" targetname: "n184n166" label: "0" }
 }
 
 graph: { title: "n108"  label: "Block 108" status:clustered color:yellow
 edge: {sourcename: "n108" targetname: "n107" label: "0" class:13 color:red}
-node: {title: "n117" label: "ProjM 1 117" color: yellow info1: "visited: 31
+node: {title: "n117" label: "ProjM 1 117"  info1: "visited: 31
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n117" targetname: "n109" label: "0" class:14 color:blue}
-node: {title: "n107" label: "ProjX 0 107" color: yellow info1: "visited: 31
+node: {title: "n107" label: "ProjX 0 107"  info1: "visited: 31
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n107" targetname: "n109" label: "0" class:13 color:red}
-node: {title: "n109" label: "Start GlobalType_OO_PROGRAM_EXAMPLE_main  109" color: blue info1: "visited: 31
+node: {title: "n109" label: "Start GlobalType_OO_PROGRAM_EXAMPLE_main  109"  info1: "visited: 31
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 start of method of type OO_PROGRAM_EXAMPLE_main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
@@ -147,28 +149,28 @@ start of method of type OO_PROGRAM_EXAMPLE_main
 graph: { title: "g68" label: "PRIMA_set_a" status:clustered color:white
 graph: { title: "n179"  label: "Block 179" status:clustered color:yellow
 edge: {sourcename: "n179" targetname: "n178" label: "0" class:13 color:red}
-node: {title: "n185" label: "ProjX 0 185" color: yellow info1: "visited: 31
+node: {title: "n185" label: "ProjX 0 185"  info1: "visited: 31
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n185" targetname: "n180" label: "0" class:13 color:red}
-node: {title: "n180" label: "EndReg  180" color: blue info1: "visited: 31
+node: {title: "n180" label: "EndReg  180"  info1: "visited: 31
 irg:     PRIMA_set_a
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n132"  label: "Block 132" status:clustered color:yellow
 edge: {sourcename: "n132" targetname: "n133" label: "0" class:13 color:red}
-node: {title: "n136" label: "ProjM 0 136" color: yellow info1: "visited: 31
+node: {title: "n136" label: "ProjM 0 136"  info1: "visited: 31
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n136" targetname: "n137" label: "0" class:14 color:blue}
 node: {title: "n137" label: "Store  137"  info1: "visited: 31
 irg:     PRIMA_set_a
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n137" targetname: "n175" label: "0" class:14 color:blue}
 edge: {sourcename: "n137" targetname: "n140" label: "1" }
 edge: {sourcename: "n137" targetname: "n177" label: "2" }
@@ -183,49 +185,49 @@ edge: {sourcename: "n140" targetname: "n176" label: "1" }
 node: {title: "n178" label: "Jmp  178"  info1: "visited: 31
 irg:     PRIMA_set_a
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n134"  label: "Block 134" status:clustered color:yellow
 edge: {sourcename: "n134" targetname: "n186" label: "0" class:13 color:red}
-node: {title: "n175" label: "FilterM 1 175" color: yellow info1: "visited: 31
+node: {title: "n175" label: "FilterM 1 175"  info1: "visited: 31
 irg:     PRIMA_set_a
 arity: 1 backedges:
 intra predecessor nodes:
   StartT 135
-"}
+"color: yellow}
 edge: {sourcename: "n175" targetname: "n123" label: "0" class:14 color:blue}
-node: {title: "n176" label: "FilterP 0 176" color: yellow info1: "visited: 31
+node: {title: "n176" label: "FilterP 0 176"  info1: "visited: 31
 irg:     PRIMA_set_a
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 139
-"}
+"color: yellow}
 edge: {sourcename: "n176" targetname: "n114" label: "0" }
-node: {title: "n177" label: "FilterIs 1 177" color: yellow info1: "visited: 31
+node: {title: "n177" label: "FilterIs 1 177"  info1: "visited: 31
 irg:     PRIMA_set_a
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 139
-"}
-node: {title: "n177n121" label: "0x2Is  121" color: yellow info1: "visited: 31
+"color: yellow}
+node: {title: "n177n121" label: "0x2Is  121"  info1: "visited: 31
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n177" targetname: "n177n121" label: "0" }
-node: {title: "n133" label: "ProjX 0 133" color: yellow info1: "visited: 31
+node: {title: "n133" label: "ProjX 0 133"  info1: "visited: 31
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n133" targetname: "n135" label: "0" class:13 color:red}
-node: {title: "n135" label: "Start PRIMA_set_a  135" color: blue info1: "visited: 31
+node: {title: "n135" label: "Start PRIMA_set_a  135"  info1: "visited: 31
 irg:     PRIMA_set_a
 arity: 0
 start of method of type set_a
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
@@ -233,23 +235,23 @@ start of method of type set_a
 graph: { title: "g90" label: "PRIMA_c" status:clustered color:white
 graph: { title: "n171"  label: "Block 171" status:clustered color:yellow
 edge: {sourcename: "n171" targetname: "n170" label: "0" class:13 color:red}
-node: {title: "n191" label: "ProjX 0 191" color: yellow info1: "visited: 31
+node: {title: "n191" label: "ProjX 0 191"  info1: "visited: 31
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n191" targetname: "n172" label: "0" class:13 color:red}
-node: {title: "n172" label: "EndReg  172" color: blue info1: "visited: 31
+node: {title: "n172" label: "EndReg  172"  info1: "visited: 31
 irg:     PRIMA_c
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n149"  label: "Block 149" status:clustered color:yellow
 edge: {sourcename: "n149" targetname: "n150" label: "0" class:13 color:red}
-node: {title: "n161" label: "ProjM 0 161" color: yellow info1: "visited: 31
+node: {title: "n161" label: "ProjM 0 161"  info1: "visited: 31
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n161" targetname: "n155" label: "0" class:14 color:blue}
 node: {title: "n153" label: "AddIs  153"  info1: "visited: 31
 irg:     PRIMA_c
@@ -257,15 +259,15 @@ arity: 2
 "}
 edge: {sourcename: "n153" targetname: "n154" label: "0" }
 edge: {sourcename: "n153" targetname: "n167" label: "1" }
-node: {title: "n154" label: "ProjIs 2 154" color: yellow info1: "visited: 31
+node: {title: "n154" label: "ProjIs 2 154"  info1: "visited: 31
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n154" targetname: "n155" label: "0" }
 node: {title: "n155" label: "Load  155"  info1: "visited: 31
 irg:     PRIMA_c
 arity: 2
-"}
+" info2: "mymode == mode_T && Load node"}
 edge: {sourcename: "n155" targetname: "n168" label: "0" class:14 color:blue}
 edge: {sourcename: "n155" targetname: "n156" label: "1" }
 node: {title: "n156" label: "Sel a 156"  info1: "visited: 31
@@ -279,49 +281,49 @@ edge: {sourcename: "n156" targetname: "n169" label: "1" }
 node: {title: "n170" label: "Jmp  170"  info1: "visited: 31
 irg:     PRIMA_c
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n151"  label: "Block 151" status:clustered color:yellow
 edge: {sourcename: "n151" targetname: "n192" label: "0" class:13 color:red}
-node: {title: "n168" label: "FilterM 1 168" color: yellow info1: "visited: 31
+node: {title: "n168" label: "FilterM 1 168"  info1: "visited: 31
 irg:     PRIMA_c
 arity: 1 backedges:
 intra predecessor nodes:
   StartT 152
-"}
+"color: yellow}
 edge: {sourcename: "n168" targetname: "n187" label: "0" class:14 color:blue}
-node: {title: "n169" label: "FilterP 0 169" color: yellow info1: "visited: 31
+node: {title: "n169" label: "FilterP 0 169"  info1: "visited: 31
 irg:     PRIMA_c
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 158
-"}
+"color: yellow}
 edge: {sourcename: "n169" targetname: "n114" label: "0" }
-node: {title: "n167" label: "FilterIs 1 167" color: yellow info1: "visited: 31
+node: {title: "n167" label: "FilterIs 1 167"  info1: "visited: 31
 irg:     PRIMA_c
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 158
-"}
-node: {title: "n167n113" label: "0x5Is  113" color: yellow info1: "visited: 31
+"color: yellow}
+node: {title: "n167n113" label: "0x5Is  113"  info1: "visited: 31
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n167" targetname: "n167n113" label: "0" }
-node: {title: "n150" label: "ProjX 0 150" color: yellow info1: "visited: 31
+node: {title: "n150" label: "ProjX 0 150"  info1: "visited: 31
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n150" targetname: "n152" label: "0" class:13 color:red}
-node: {title: "n152" label: "Start PRIMA_c  152" color: blue info1: "visited: 31
+node: {title: "n152" label: "Start PRIMA_c  152"  info1: "visited: 31
 irg:     PRIMA_c
 arity: 0
 start of method of type c
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-pure-ip.vcg b/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-pure-ip.vcg
index 257c86ead..19cc7898f 100644
--- a/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-pure-ip.vcg
+++ b/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-pure-ip.vcg
@@ -19,28 +19,30 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
-node: {title: "n108" label: "Block  108" color: lightyellow info1: "visited: 29
+node: {title: "n108" label: "Block  108"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
-"}
+" info2: "(is_Bad(pred) || is_Unknown(pred) || (get_irn_mode(pred) == mode_X) ) && Block node"color: lightyellow}
 edge: {sourcename: "n108" targetname: "n107" label: "0" class:13 color:red}
-node: {title: "n109" label: "Start GlobalType_OO_PROGRAM_EXAMPLE_main  109" color: blue info1: "visited: 29
+node: {title: "n109" label: "Start GlobalType_OO_PROGRAM_EXAMPLE_main  109"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 start of method of type OO_PROGRAM_EXAMPLE_main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 edge: { sourcename: "n109" targetname: "n108" class:2 priority:2 linestyle:dotted}
-node: {title: "n107" label: "ProjX 0 107" color: yellow info1: "visited: 29
+node: {title: "n107" label: "ProjX 0 107"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n107" targetname: "n109" label: "0" class:13 color:red}
 edge: { sourcename: "n107" targetname: "n108" class:2 priority:2 linestyle:dotted}
-node: {title: "n182" label: "Block  182" color: lightyellow info1: "visited: 29
+node: {title: "n182" label: "Block  182"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
-"}
+" info2: "(is_Bad(pred) || is_Unknown(pred) || (get_irn_mode(pred) == mode_X) ) && Block node"color: lightyellow}
 edge: {sourcename: "n182" targetname: "n107" label: "0" class:13 color:red}
 node: {title: "n184" label: "CallBegin  184"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
@@ -48,68 +50,68 @@ arity: 1
 possible callees:
   0: PRIMA_set_a
 "}
-node: {title: "n184n166" label: "&(PRIMA_set_a)P  166" color: yellow info1: "visited: 29
+node: {title: "n184n166" label: "&(PRIMA_set_a)P  166"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n184" targetname: "n184n166" label: "0" }
 edge: { sourcename: "n184" targetname: "n182" class:2 priority:2 linestyle:dotted}
-node: {title: "n186" label: "ProjX 0 186" color: yellow info1: "visited: 29
+node: {title: "n186" label: "ProjX 0 186"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n186" targetname: "n184" label: "0" class:13 color:red}
 edge: { sourcename: "n186" targetname: "n182" class:2 priority:2 linestyle:dotted}
-node: {title: "n134" label: "Block  134" color: lightyellow info1: "visited: 29
+node: {title: "n134" label: "Block  134"  info1: "visited: 29
 irg:     PRIMA_set_a
 arity: 1 backedges:
-"}
+" info2: "(is_Bad(pred) || is_Unknown(pred) || (get_irn_mode(pred) == mode_X) ) && Block node"color: lightyellow}
 edge: {sourcename: "n134" targetname: "n186" label: "0" class:13 color:red}
-node: {title: "n135" label: "Start PRIMA_set_a  135" color: blue info1: "visited: 29
+node: {title: "n135" label: "Start PRIMA_set_a  135"  info1: "visited: 29
 irg:     PRIMA_set_a
 arity: 0
 start of method of type set_a
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 edge: { sourcename: "n135" targetname: "n134" class:2 priority:2 linestyle:dotted}
-node: {title: "n133" label: "ProjX 0 133" color: yellow info1: "visited: 29
+node: {title: "n133" label: "ProjX 0 133"  info1: "visited: 29
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n133" targetname: "n135" label: "0" class:13 color:red}
 edge: { sourcename: "n133" targetname: "n134" class:2 priority:2 linestyle:dotted}
-node: {title: "n132" label: "Block  132" color: lightyellow info1: "visited: 29
+node: {title: "n132" label: "Block  132"  info1: "visited: 29
 irg:     PRIMA_set_a
 arity: 1 backedges:
-"}
+" info2: "(is_Bad(pred) || is_Unknown(pred) || (get_irn_mode(pred) == mode_X) ) && Block node"color: lightyellow}
 edge: {sourcename: "n132" targetname: "n133" label: "0" class:13 color:red}
 node: {title: "n178" label: "Jmp  178"  info1: "visited: 29
 irg:     PRIMA_set_a
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 edge: { sourcename: "n178" targetname: "n132" class:2 priority:2 linestyle:dotted}
-node: {title: "n179" label: "Block  179" color: lightyellow info1: "visited: 29
+node: {title: "n179" label: "Block  179"  info1: "visited: 29
 irg:     PRIMA_set_a
 arity: 1 backedges:
-"}
+" info2: "(is_Bad(pred) || is_Unknown(pred) || (get_irn_mode(pred) == mode_X) ) && Block node"color: lightyellow}
 edge: {sourcename: "n179" targetname: "n178" label: "0" class:13 color:red}
-node: {title: "n180" label: "EndReg  180" color: blue info1: "visited: 29
+node: {title: "n180" label: "EndReg  180"  info1: "visited: 29
 irg:     PRIMA_set_a
 arity: 0
-"}
+"color: blue}
 edge: { sourcename: "n180" targetname: "n179" class:2 priority:2 linestyle:dotted}
-node: {title: "n185" label: "ProjX 0 185" color: yellow info1: "visited: 29
+node: {title: "n185" label: "ProjX 0 185"  info1: "visited: 29
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n185" targetname: "n180" label: "0" class:13 color:red}
 edge: { sourcename: "n185" targetname: "n179" class:2 priority:2 linestyle:dotted}
-node: {title: "n188" label: "Block  188" color: lightyellow info1: "visited: 29
+node: {title: "n188" label: "Block  188"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
-"}
+" info2: "(is_Bad(pred) || is_Unknown(pred) || (get_irn_mode(pred) == mode_X) ) && Block node"color: lightyellow}
 edge: {sourcename: "n188" targetname: "n185" label: "0" class:13 color:red}
 node: {title: "n190" label: "CallBegin  190"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
@@ -117,86 +119,86 @@ arity: 1
 possible callees:
   0: PRIMA_c
 "}
-node: {title: "n190n165" label: "&(PRIMA_c)P  165" color: yellow info1: "visited: 29
+node: {title: "n190n165" label: "&(PRIMA_c)P  165"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n190" targetname: "n190n165" label: "0" }
 edge: { sourcename: "n190" targetname: "n188" class:2 priority:2 linestyle:dotted}
-node: {title: "n192" label: "ProjX 0 192" color: yellow info1: "visited: 29
+node: {title: "n192" label: "ProjX 0 192"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n192" targetname: "n190" label: "0" class:13 color:red}
 edge: { sourcename: "n192" targetname: "n188" class:2 priority:2 linestyle:dotted}
-node: {title: "n151" label: "Block  151" color: lightyellow info1: "visited: 29
+node: {title: "n151" label: "Block  151"  info1: "visited: 29
 irg:     PRIMA_c
 arity: 1 backedges:
-"}
+" info2: "(is_Bad(pred) || is_Unknown(pred) || (get_irn_mode(pred) == mode_X) ) && Block node"color: lightyellow}
 edge: {sourcename: "n151" targetname: "n192" label: "0" class:13 color:red}
-node: {title: "n152" label: "Start PRIMA_c  152" color: blue info1: "visited: 29
+node: {title: "n152" label: "Start PRIMA_c  152"  info1: "visited: 29
 irg:     PRIMA_c
 arity: 0
 start of method of type c
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 edge: { sourcename: "n152" targetname: "n151" class:2 priority:2 linestyle:dotted}
-node: {title: "n150" label: "ProjX 0 150" color: yellow info1: "visited: 29
+node: {title: "n150" label: "ProjX 0 150"  info1: "visited: 29
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n150" targetname: "n152" label: "0" class:13 color:red}
 edge: { sourcename: "n150" targetname: "n151" class:2 priority:2 linestyle:dotted}
-node: {title: "n149" label: "Block  149" color: lightyellow info1: "visited: 29
+node: {title: "n149" label: "Block  149"  info1: "visited: 29
 irg:     PRIMA_c
 arity: 1 backedges:
-"}
+" info2: "(is_Bad(pred) || is_Unknown(pred) || (get_irn_mode(pred) == mode_X) ) && Block node"color: lightyellow}
 edge: {sourcename: "n149" targetname: "n150" label: "0" class:13 color:red}
 node: {title: "n170" label: "Jmp  170"  info1: "visited: 29
 irg:     PRIMA_c
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 edge: { sourcename: "n170" targetname: "n149" class:2 priority:2 linestyle:dotted}
-node: {title: "n171" label: "Block  171" color: lightyellow info1: "visited: 29
+node: {title: "n171" label: "Block  171"  info1: "visited: 29
 irg:     PRIMA_c
 arity: 1 backedges:
-"}
+" info2: "(is_Bad(pred) || is_Unknown(pred) || (get_irn_mode(pred) == mode_X) ) && Block node"color: lightyellow}
 edge: {sourcename: "n171" targetname: "n170" label: "0" class:13 color:red}
-node: {title: "n172" label: "EndReg  172" color: blue info1: "visited: 29
+node: {title: "n172" label: "EndReg  172"  info1: "visited: 29
 irg:     PRIMA_c
 arity: 0
-"}
+"color: blue}
 edge: { sourcename: "n172" targetname: "n171" class:2 priority:2 linestyle:dotted}
-node: {title: "n191" label: "ProjX 0 191" color: yellow info1: "visited: 29
+node: {title: "n191" label: "ProjX 0 191"  info1: "visited: 29
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n191" targetname: "n172" label: "0" class:13 color:red}
 edge: { sourcename: "n191" targetname: "n171" class:2 priority:2 linestyle:dotted}
-node: {title: "n106" label: "Block  106" color: lightyellow info1: "visited: 29
+node: {title: "n106" label: "Block  106"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
-"}
+" info2: "(is_Bad(pred) || is_Unknown(pred) || (get_irn_mode(pred) == mode_X) ) && Block node"color: lightyellow}
 edge: {sourcename: "n106" targetname: "n191" label: "0" class:13 color:red}
-node: {title: "n167" label: "FilterIs 1 167" color: yellow info1: "visited: 29
+node: {title: "n167" label: "FilterIs 1 167"  info1: "visited: 29
 irg:     PRIMA_c
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 158
-"}
-node: {title: "n167n113" label: "0x5Is  113" color: yellow info1: "visited: 29
+"color: yellow}
+node: {title: "n167n113" label: "0x5Is  113"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n167" targetname: "n167n113" label: "0" }
 edge: { sourcename: "n167" targetname: "n151" class:2 priority:2 linestyle:dotted}
-node: {title: "n117" label: "ProjM 1 117" color: yellow info1: "visited: 29
+node: {title: "n117" label: "ProjM 1 117"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n117" targetname: "n109" label: "0" class:14 color:blue}
 edge: { sourcename: "n117" targetname: "n108" class:2 priority:2 linestyle:dotted}
 node: {title: "n115" label: "Alloc  115"  info1: "visited: 29
@@ -211,53 +213,53 @@ arity: 0
 edge: {sourcename: "n115" targetname: "n117" label: "0" class:14 color:blue}
 edge: {sourcename: "n115" targetname: "n115n116" label: "1" }
 edge: { sourcename: "n115" targetname: "n182" class:2 priority:2 linestyle:dotted}
-node: {title: "n114" label: "ProjP 2 114" color: yellow info1: "visited: 29
+node: {title: "n114" label: "ProjP 2 114"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n114" targetname: "n115" label: "0" }
 edge: { sourcename: "n114" targetname: "n182" class:2 priority:2 linestyle:dotted}
-node: {title: "n169" label: "FilterP 0 169" color: yellow info1: "visited: 29
+node: {title: "n169" label: "FilterP 0 169"  info1: "visited: 29
 irg:     PRIMA_c
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 158
-"}
+"color: yellow}
 edge: {sourcename: "n169" targetname: "n114" label: "0" }
 edge: { sourcename: "n169" targetname: "n151" class:2 priority:2 linestyle:dotted}
-node: {title: "n177" label: "FilterIs 1 177" color: yellow info1: "visited: 29
+node: {title: "n177" label: "FilterIs 1 177"  info1: "visited: 29
 irg:     PRIMA_set_a
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 139
-"}
-node: {title: "n177n121" label: "0x2Is  121" color: yellow info1: "visited: 29
+"color: yellow}
+node: {title: "n177n121" label: "0x2Is  121"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n177" targetname: "n177n121" label: "0" }
 edge: { sourcename: "n177" targetname: "n134" class:2 priority:2 linestyle:dotted}
-node: {title: "n176" label: "FilterP 0 176" color: yellow info1: "visited: 29
+node: {title: "n176" label: "FilterP 0 176"  info1: "visited: 29
 irg:     PRIMA_set_a
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 139
-"}
+"color: yellow}
 edge: {sourcename: "n176" targetname: "n114" label: "0" }
 edge: { sourcename: "n176" targetname: "n134" class:2 priority:2 linestyle:dotted}
-node: {title: "n123" label: "ProjM 0 123" color: yellow info1: "visited: 29
+node: {title: "n123" label: "ProjM 0 123"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n123" targetname: "n115" label: "0" class:14 color:blue}
 edge: { sourcename: "n123" targetname: "n182" class:2 priority:2 linestyle:dotted}
-node: {title: "n175" label: "FilterM 1 175" color: yellow info1: "visited: 29
+node: {title: "n175" label: "FilterM 1 175"  info1: "visited: 29
 irg:     PRIMA_set_a
 arity: 1 backedges:
 intra predecessor nodes:
   StartT 135
-"}
+"color: yellow}
 edge: {sourcename: "n175" targetname: "n123" label: "0" class:14 color:blue}
 edge: { sourcename: "n175" targetname: "n134" class:2 priority:2 linestyle:dotted}
 node: {title: "n140" label: "Sel a 140"  info1: "visited: 29
@@ -272,31 +274,31 @@ edge: { sourcename: "n140" targetname: "n132" class:2 priority:2 linestyle:dotte
 node: {title: "n137" label: "Store  137"  info1: "visited: 29
 irg:     PRIMA_set_a
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n137" targetname: "n175" label: "0" class:14 color:blue}
 edge: {sourcename: "n137" targetname: "n140" label: "1" }
 edge: {sourcename: "n137" targetname: "n177" label: "2" }
 edge: { sourcename: "n137" targetname: "n132" class:2 priority:2 linestyle:dotted}
-node: {title: "n136" label: "ProjM 0 136" color: yellow info1: "visited: 29
+node: {title: "n136" label: "ProjM 0 136"  info1: "visited: 29
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n136" targetname: "n137" label: "0" class:14 color:blue}
 edge: { sourcename: "n136" targetname: "n132" class:2 priority:2 linestyle:dotted}
-node: {title: "n187" label: "FilterM 0 187" color: yellow info1: "visited: 29
+node: {title: "n187" label: "FilterM 0 187"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
 intra predecessor nodes:
   CallT 120
-"}
+"color: yellow}
 edge: {sourcename: "n187" targetname: "n136" label: "0" class:14 color:blue}
 edge: { sourcename: "n187" targetname: "n188" class:2 priority:2 linestyle:dotted}
-node: {title: "n168" label: "FilterM 1 168" color: yellow info1: "visited: 29
+node: {title: "n168" label: "FilterM 1 168"  info1: "visited: 29
 irg:     PRIMA_c
 arity: 1 backedges:
 intra predecessor nodes:
   StartT 152
-"}
+"color: yellow}
 edge: {sourcename: "n168" targetname: "n187" label: "0" class:14 color:blue}
 edge: { sourcename: "n168" targetname: "n151" class:2 priority:2 linestyle:dotted}
 node: {title: "n156" label: "Sel a 156"  info1: "visited: 29
@@ -311,14 +313,14 @@ edge: { sourcename: "n156" targetname: "n149" class:2 priority:2 linestyle:dotte
 node: {title: "n155" label: "Load  155"  info1: "visited: 29
 irg:     PRIMA_c
 arity: 2
-"}
+" info2: "mymode == mode_T && Load node"}
 edge: {sourcename: "n155" targetname: "n168" label: "0" class:14 color:blue}
 edge: {sourcename: "n155" targetname: "n156" label: "1" }
 edge: { sourcename: "n155" targetname: "n149" class:2 priority:2 linestyle:dotted}
-node: {title: "n154" label: "ProjIs 2 154" color: yellow info1: "visited: 29
+node: {title: "n154" label: "ProjIs 2 154"  info1: "visited: 29
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n154" targetname: "n155" label: "0" }
 edge: { sourcename: "n154" targetname: "n149" class:2 priority:2 linestyle:dotted}
 node: {title: "n153" label: "AddIs  153"  info1: "visited: 29
@@ -328,43 +330,43 @@ arity: 2
 edge: {sourcename: "n153" targetname: "n154" label: "0" }
 edge: {sourcename: "n153" targetname: "n167" label: "1" }
 edge: { sourcename: "n153" targetname: "n149" class:2 priority:2 linestyle:dotted}
-node: {title: "n194" label: "FilterIs 0 194" color: yellow info1: "visited: 29
+node: {title: "n194" label: "FilterIs 0 194"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 111
-"}
+"color: yellow}
 edge: {sourcename: "n194" targetname: "n153" label: "0" }
 edge: { sourcename: "n194" targetname: "n106" class:2 priority:2 linestyle:dotted}
-node: {title: "n161" label: "ProjM 0 161" color: yellow info1: "visited: 29
+node: {title: "n161" label: "ProjM 0 161"  info1: "visited: 29
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n161" targetname: "n155" label: "0" class:14 color:blue}
 edge: { sourcename: "n161" targetname: "n149" class:2 priority:2 linestyle:dotted}
-node: {title: "n193" label: "FilterM 0 193" color: yellow info1: "visited: 29
+node: {title: "n193" label: "FilterM 0 193"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
 intra predecessor nodes:
   CallT 112
-"}
+"color: yellow}
 edge: {sourcename: "n193" targetname: "n161" label: "0" class:14 color:blue}
 edge: { sourcename: "n193" targetname: "n106" class:2 priority:2 linestyle:dotted}
 node: {title: "n105" label: "Return  105"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 2
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n105" targetname: "n193" label: "0" class:14 color:blue}
 edge: {sourcename: "n105" targetname: "n194" label: "1" }
 edge: { sourcename: "n105" targetname: "n106" class:2 priority:2 linestyle:dotted}
-node: {title: "n104" label: "Block  104" color: lightyellow info1: "visited: 29
+node: {title: "n104" label: "Block  104"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
-"}
+" info2: "((get_irn_op(pred) == op_Return) || is_Bad(pred) || (get_irn_op(pred) == op_Raise) || is_fragile_op(pred) ) && End Block node"color: lightyellow}
 edge: {sourcename: "n104" targetname: "n105" label: "0" class:13 color:red}
-node: {title: "n103" label: "End  103" color: blue info1: "visited: 29
+node: {title: "n103" label: "End  103"  info1: "visited: 29
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
-"}
+"color: blue}
 edge: { sourcename: "n103" targetname: "n104" class:2 priority:2 linestyle:dotted}
 }
diff --git a/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-pure-wtypes-ip.vcg b/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-pure-wtypes-ip.vcg
index 13e7ed83a..75c2d6ae7 100644
--- a/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-pure-wtypes-ip.vcg
+++ b/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-pure-wtypes-ip.vcg
@@ -19,28 +19,30 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
-node: {title: "n108" label: "Block  108" color: lightyellow info1: "visited: 33
+node: {title: "n108" label: "Block  108"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
-"}
+" info2: "(is_Bad(pred) || is_Unknown(pred) || (get_irn_mode(pred) == mode_X) ) && Block node"color: lightyellow}
 edge: {sourcename: "n108" targetname: "n107" label: "0" class:13 color:red}
-node: {title: "n109" label: "Start GlobalType_OO_PROGRAM_EXAMPLE_main  109" color: blue info1: "visited: 33
+node: {title: "n109" label: "Start GlobalType_OO_PROGRAM_EXAMPLE_main  109"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 start of method of type OO_PROGRAM_EXAMPLE_main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 edge: { sourcename: "n109" targetname: "n108" class:2 priority:2 linestyle:dotted}
-node: {title: "n107" label: "ProjX 0 107" color: yellow info1: "visited: 33
+node: {title: "n107" label: "ProjX 0 107"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n107" targetname: "n109" label: "0" class:13 color:red}
 edge: { sourcename: "n107" targetname: "n108" class:2 priority:2 linestyle:dotted}
-node: {title: "n182" label: "Block  182" color: lightyellow info1: "visited: 33
+node: {title: "n182" label: "Block  182"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
-"}
+" info2: "(is_Bad(pred) || is_Unknown(pred) || (get_irn_mode(pred) == mode_X) ) && Block node"color: lightyellow}
 edge: {sourcename: "n182" targetname: "n107" label: "0" class:13 color:red}
 node: {title: "n184" label: "CallBegin  184"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
@@ -48,68 +50,68 @@ arity: 1
 possible callees:
   0: PRIMA_set_a
 "}
-node: {title: "n184n166" label: "&(PRIMA_set_a)P  166" color: yellow info1: "visited: 33
+node: {title: "n184n166" label: "&(PRIMA_set_a)P  166"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n184" targetname: "n184n166" label: "0" }
 edge: { sourcename: "n184" targetname: "n182" class:2 priority:2 linestyle:dotted}
-node: {title: "n186" label: "ProjX 0 186" color: yellow info1: "visited: 33
+node: {title: "n186" label: "ProjX 0 186"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n186" targetname: "n184" label: "0" class:13 color:red}
 edge: { sourcename: "n186" targetname: "n182" class:2 priority:2 linestyle:dotted}
-node: {title: "n134" label: "Block  134" color: lightyellow info1: "visited: 33
+node: {title: "n134" label: "Block  134"  info1: "visited: 33
 irg:     PRIMA_set_a
 arity: 1 backedges:
-"}
+" info2: "(is_Bad(pred) || is_Unknown(pred) || (get_irn_mode(pred) == mode_X) ) && Block node"color: lightyellow}
 edge: {sourcename: "n134" targetname: "n186" label: "0" class:13 color:red}
-node: {title: "n135" label: "Start PRIMA_set_a  135" color: blue info1: "visited: 33
+node: {title: "n135" label: "Start PRIMA_set_a  135"  info1: "visited: 33
 irg:     PRIMA_set_a
 arity: 0
 start of method of type set_a
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 edge: { sourcename: "n135" targetname: "n134" class:2 priority:2 linestyle:dotted}
-node: {title: "n133" label: "ProjX 0 133" color: yellow info1: "visited: 33
+node: {title: "n133" label: "ProjX 0 133"  info1: "visited: 33
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n133" targetname: "n135" label: "0" class:13 color:red}
 edge: { sourcename: "n133" targetname: "n134" class:2 priority:2 linestyle:dotted}
-node: {title: "n132" label: "Block  132" color: lightyellow info1: "visited: 33
+node: {title: "n132" label: "Block  132"  info1: "visited: 33
 irg:     PRIMA_set_a
 arity: 1 backedges:
-"}
+" info2: "(is_Bad(pred) || is_Unknown(pred) || (get_irn_mode(pred) == mode_X) ) && Block node"color: lightyellow}
 edge: {sourcename: "n132" targetname: "n133" label: "0" class:13 color:red}
 node: {title: "n178" label: "Jmp  178"  info1: "visited: 33
 irg:     PRIMA_set_a
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 edge: { sourcename: "n178" targetname: "n132" class:2 priority:2 linestyle:dotted}
-node: {title: "n179" label: "Block  179" color: lightyellow info1: "visited: 33
+node: {title: "n179" label: "Block  179"  info1: "visited: 33
 irg:     PRIMA_set_a
 arity: 1 backedges:
-"}
+" info2: "(is_Bad(pred) || is_Unknown(pred) || (get_irn_mode(pred) == mode_X) ) && Block node"color: lightyellow}
 edge: {sourcename: "n179" targetname: "n178" label: "0" class:13 color:red}
-node: {title: "n180" label: "EndReg  180" color: blue info1: "visited: 33
+node: {title: "n180" label: "EndReg  180"  info1: "visited: 33
 irg:     PRIMA_set_a
 arity: 0
-"}
+"color: blue}
 edge: { sourcename: "n180" targetname: "n179" class:2 priority:2 linestyle:dotted}
-node: {title: "n185" label: "ProjX 0 185" color: yellow info1: "visited: 33
+node: {title: "n185" label: "ProjX 0 185"  info1: "visited: 33
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n185" targetname: "n180" label: "0" class:13 color:red}
 edge: { sourcename: "n185" targetname: "n179" class:2 priority:2 linestyle:dotted}
-node: {title: "n188" label: "Block  188" color: lightyellow info1: "visited: 33
+node: {title: "n188" label: "Block  188"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
-"}
+" info2: "(is_Bad(pred) || is_Unknown(pred) || (get_irn_mode(pred) == mode_X) ) && Block node"color: lightyellow}
 edge: {sourcename: "n188" targetname: "n185" label: "0" class:13 color:red}
 node: {title: "n190" label: "CallBegin  190"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
@@ -117,86 +119,86 @@ arity: 1
 possible callees:
   0: PRIMA_c
 "}
-node: {title: "n190n165" label: "&(PRIMA_c)P  165" color: yellow info1: "visited: 33
+node: {title: "n190n165" label: "&(PRIMA_c)P  165"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n190" targetname: "n190n165" label: "0" }
 edge: { sourcename: "n190" targetname: "n188" class:2 priority:2 linestyle:dotted}
-node: {title: "n192" label: "ProjX 0 192" color: yellow info1: "visited: 33
+node: {title: "n192" label: "ProjX 0 192"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n192" targetname: "n190" label: "0" class:13 color:red}
 edge: { sourcename: "n192" targetname: "n188" class:2 priority:2 linestyle:dotted}
-node: {title: "n151" label: "Block  151" color: lightyellow info1: "visited: 33
+node: {title: "n151" label: "Block  151"  info1: "visited: 33
 irg:     PRIMA_c
 arity: 1 backedges:
-"}
+" info2: "(is_Bad(pred) || is_Unknown(pred) || (get_irn_mode(pred) == mode_X) ) && Block node"color: lightyellow}
 edge: {sourcename: "n151" targetname: "n192" label: "0" class:13 color:red}
-node: {title: "n152" label: "Start PRIMA_c  152" color: blue info1: "visited: 33
+node: {title: "n152" label: "Start PRIMA_c  152"  info1: "visited: 33
 irg:     PRIMA_c
 arity: 0
 start of method of type c
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 edge: { sourcename: "n152" targetname: "n151" class:2 priority:2 linestyle:dotted}
-node: {title: "n150" label: "ProjX 0 150" color: yellow info1: "visited: 33
+node: {title: "n150" label: "ProjX 0 150"  info1: "visited: 33
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n150" targetname: "n152" label: "0" class:13 color:red}
 edge: { sourcename: "n150" targetname: "n151" class:2 priority:2 linestyle:dotted}
-node: {title: "n149" label: "Block  149" color: lightyellow info1: "visited: 33
+node: {title: "n149" label: "Block  149"  info1: "visited: 33
 irg:     PRIMA_c
 arity: 1 backedges:
-"}
+" info2: "(is_Bad(pred) || is_Unknown(pred) || (get_irn_mode(pred) == mode_X) ) && Block node"color: lightyellow}
 edge: {sourcename: "n149" targetname: "n150" label: "0" class:13 color:red}
 node: {title: "n170" label: "Jmp  170"  info1: "visited: 33
 irg:     PRIMA_c
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 edge: { sourcename: "n170" targetname: "n149" class:2 priority:2 linestyle:dotted}
-node: {title: "n171" label: "Block  171" color: lightyellow info1: "visited: 33
+node: {title: "n171" label: "Block  171"  info1: "visited: 33
 irg:     PRIMA_c
 arity: 1 backedges:
-"}
+" info2: "(is_Bad(pred) || is_Unknown(pred) || (get_irn_mode(pred) == mode_X) ) && Block node"color: lightyellow}
 edge: {sourcename: "n171" targetname: "n170" label: "0" class:13 color:red}
-node: {title: "n172" label: "EndReg  172" color: blue info1: "visited: 33
+node: {title: "n172" label: "EndReg  172"  info1: "visited: 33
 irg:     PRIMA_c
 arity: 0
-"}
+"color: blue}
 edge: { sourcename: "n172" targetname: "n171" class:2 priority:2 linestyle:dotted}
-node: {title: "n191" label: "ProjX 0 191" color: yellow info1: "visited: 33
+node: {title: "n191" label: "ProjX 0 191"  info1: "visited: 33
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n191" targetname: "n172" label: "0" class:13 color:red}
 edge: { sourcename: "n191" targetname: "n171" class:2 priority:2 linestyle:dotted}
-node: {title: "n106" label: "Block  106" color: lightyellow info1: "visited: 33
+node: {title: "n106" label: "Block  106"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
-"}
+" info2: "(is_Bad(pred) || is_Unknown(pred) || (get_irn_mode(pred) == mode_X) ) && Block node"color: lightyellow}
 edge: {sourcename: "n106" targetname: "n191" label: "0" class:13 color:red}
-node: {title: "n167" label: "FilterIs 1 167" color: yellow info1: "visited: 33
+node: {title: "n167" label: "FilterIs 1 167"  info1: "visited: 33
 irg:     PRIMA_c
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 158
-"}
-node: {title: "n167n113" label: "0x5Is  113" color: yellow info1: "visited: 33
+"color: yellow}
+node: {title: "n167n113" label: "0x5Is  113"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n167" targetname: "n167n113" label: "0" }
 edge: { sourcename: "n167" targetname: "n151" class:2 priority:2 linestyle:dotted}
-node: {title: "n117" label: "ProjM 1 117" color: yellow info1: "visited: 33
+node: {title: "n117" label: "ProjM 1 117"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n117" targetname: "n109" label: "0" class:14 color:blue}
 edge: { sourcename: "n117" targetname: "n108" class:2 priority:2 linestyle:dotted}
 node: {title: "n115" label: "Alloc  115"  info1: "visited: 33
@@ -211,53 +213,53 @@ arity: 0
 edge: {sourcename: "n115" targetname: "n117" label: "0" class:14 color:blue}
 edge: {sourcename: "n115" targetname: "n115n116" label: "1" }
 edge: { sourcename: "n115" targetname: "n182" class:2 priority:2 linestyle:dotted}
-node: {title: "n114" label: "ProjP 2 114" color: yellow info1: "visited: 33
+node: {title: "n114" label: "ProjP 2 114"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n114" targetname: "n115" label: "0" }
 edge: { sourcename: "n114" targetname: "n182" class:2 priority:2 linestyle:dotted}
-node: {title: "n169" label: "FilterP 0 169" color: yellow info1: "visited: 33
+node: {title: "n169" label: "FilterP 0 169"  info1: "visited: 33
 irg:     PRIMA_c
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 158
-"}
+"color: yellow}
 edge: {sourcename: "n169" targetname: "n114" label: "0" }
 edge: { sourcename: "n169" targetname: "n151" class:2 priority:2 linestyle:dotted}
-node: {title: "n177" label: "FilterIs 1 177" color: yellow info1: "visited: 33
+node: {title: "n177" label: "FilterIs 1 177"  info1: "visited: 33
 irg:     PRIMA_set_a
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 139
-"}
-node: {title: "n177n121" label: "0x2Is  121" color: yellow info1: "visited: 33
+"color: yellow}
+node: {title: "n177n121" label: "0x2Is  121"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n177" targetname: "n177n121" label: "0" }
 edge: { sourcename: "n177" targetname: "n134" class:2 priority:2 linestyle:dotted}
-node: {title: "n176" label: "FilterP 0 176" color: yellow info1: "visited: 33
+node: {title: "n176" label: "FilterP 0 176"  info1: "visited: 33
 irg:     PRIMA_set_a
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 139
-"}
+"color: yellow}
 edge: {sourcename: "n176" targetname: "n114" label: "0" }
 edge: { sourcename: "n176" targetname: "n134" class:2 priority:2 linestyle:dotted}
-node: {title: "n123" label: "ProjM 0 123" color: yellow info1: "visited: 33
+node: {title: "n123" label: "ProjM 0 123"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n123" targetname: "n115" label: "0" class:14 color:blue}
 edge: { sourcename: "n123" targetname: "n182" class:2 priority:2 linestyle:dotted}
-node: {title: "n175" label: "FilterM 1 175" color: yellow info1: "visited: 33
+node: {title: "n175" label: "FilterM 1 175"  info1: "visited: 33
 irg:     PRIMA_set_a
 arity: 1 backedges:
 intra predecessor nodes:
   StartT 135
-"}
+"color: yellow}
 edge: {sourcename: "n175" targetname: "n123" label: "0" class:14 color:blue}
 edge: { sourcename: "n175" targetname: "n134" class:2 priority:2 linestyle:dotted}
 node: {title: "n140" label: "Sel a 140"  info1: "visited: 33
@@ -272,31 +274,31 @@ edge: { sourcename: "n140" targetname: "n132" class:2 priority:2 linestyle:dotte
 node: {title: "n137" label: "Store  137"  info1: "visited: 33
 irg:     PRIMA_set_a
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n137" targetname: "n175" label: "0" class:14 color:blue}
 edge: {sourcename: "n137" targetname: "n140" label: "1" }
 edge: {sourcename: "n137" targetname: "n177" label: "2" }
 edge: { sourcename: "n137" targetname: "n132" class:2 priority:2 linestyle:dotted}
-node: {title: "n136" label: "ProjM 0 136" color: yellow info1: "visited: 33
+node: {title: "n136" label: "ProjM 0 136"  info1: "visited: 33
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n136" targetname: "n137" label: "0" class:14 color:blue}
 edge: { sourcename: "n136" targetname: "n132" class:2 priority:2 linestyle:dotted}
-node: {title: "n187" label: "FilterM 0 187" color: yellow info1: "visited: 33
+node: {title: "n187" label: "FilterM 0 187"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
 intra predecessor nodes:
   CallT 120
-"}
+"color: yellow}
 edge: {sourcename: "n187" targetname: "n136" label: "0" class:14 color:blue}
 edge: { sourcename: "n187" targetname: "n188" class:2 priority:2 linestyle:dotted}
-node: {title: "n168" label: "FilterM 1 168" color: yellow info1: "visited: 33
+node: {title: "n168" label: "FilterM 1 168"  info1: "visited: 33
 irg:     PRIMA_c
 arity: 1 backedges:
 intra predecessor nodes:
   StartT 152
-"}
+"color: yellow}
 edge: {sourcename: "n168" targetname: "n187" label: "0" class:14 color:blue}
 edge: { sourcename: "n168" targetname: "n151" class:2 priority:2 linestyle:dotted}
 node: {title: "n156" label: "Sel a 156"  info1: "visited: 33
@@ -311,14 +313,14 @@ edge: { sourcename: "n156" targetname: "n149" class:2 priority:2 linestyle:dotte
 node: {title: "n155" label: "Load  155"  info1: "visited: 33
 irg:     PRIMA_c
 arity: 2
-"}
+" info2: "mymode == mode_T && Load node"}
 edge: {sourcename: "n155" targetname: "n168" label: "0" class:14 color:blue}
 edge: {sourcename: "n155" targetname: "n156" label: "1" }
 edge: { sourcename: "n155" targetname: "n149" class:2 priority:2 linestyle:dotted}
-node: {title: "n154" label: "ProjIs 2 154" color: yellow info1: "visited: 33
+node: {title: "n154" label: "ProjIs 2 154"  info1: "visited: 33
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n154" targetname: "n155" label: "0" }
 edge: { sourcename: "n154" targetname: "n149" class:2 priority:2 linestyle:dotted}
 node: {title: "n153" label: "AddIs  153"  info1: "visited: 33
@@ -328,44 +330,44 @@ arity: 2
 edge: {sourcename: "n153" targetname: "n154" label: "0" }
 edge: {sourcename: "n153" targetname: "n167" label: "1" }
 edge: { sourcename: "n153" targetname: "n149" class:2 priority:2 linestyle:dotted}
-node: {title: "n194" label: "FilterIs 0 194" color: yellow info1: "visited: 33
+node: {title: "n194" label: "FilterIs 0 194"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 111
-"}
+"color: yellow}
 edge: {sourcename: "n194" targetname: "n153" label: "0" }
 edge: { sourcename: "n194" targetname: "n106" class:2 priority:2 linestyle:dotted}
-node: {title: "n161" label: "ProjM 0 161" color: yellow info1: "visited: 33
+node: {title: "n161" label: "ProjM 0 161"  info1: "visited: 33
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n161" targetname: "n155" label: "0" class:14 color:blue}
 edge: { sourcename: "n161" targetname: "n149" class:2 priority:2 linestyle:dotted}
-node: {title: "n193" label: "FilterM 0 193" color: yellow info1: "visited: 33
+node: {title: "n193" label: "FilterM 0 193"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
 intra predecessor nodes:
   CallT 112
-"}
+"color: yellow}
 edge: {sourcename: "n193" targetname: "n161" label: "0" class:14 color:blue}
 edge: { sourcename: "n193" targetname: "n106" class:2 priority:2 linestyle:dotted}
 node: {title: "n105" label: "Return  105"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 2
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n105" targetname: "n193" label: "0" class:14 color:blue}
 edge: {sourcename: "n105" targetname: "n194" label: "1" }
 edge: { sourcename: "n105" targetname: "n106" class:2 priority:2 linestyle:dotted}
-node: {title: "n104" label: "Block  104" color: lightyellow info1: "visited: 33
+node: {title: "n104" label: "Block  104"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
-"}
+" info2: "((get_irn_op(pred) == op_Return) || is_Bad(pred) || (get_irn_op(pred) == op_Raise) || is_fragile_op(pred) ) && End Block node"color: lightyellow}
 edge: {sourcename: "n104" targetname: "n105" label: "0" class:13 color:red}
-node: {title: "n103" label: "End  103" color: blue info1: "visited: 33
+node: {title: "n103" label: "End  103"  info1: "visited: 33
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
-"}
+"color: blue}
 edge: { sourcename: "n103" targetname: "n104" class:2 priority:2 linestyle:dotted}
 node: {title: "e14" label: "ent a" color: yellow
  info1: "
@@ -402,13 +404,16 @@ irg = g68"
 }
 edge: { sourcename: "e17" targetname: "t15"class: 3 label: "type" color: red}
 edge: { sourcename: "e17" targetname: "n16"label: "value 0"}
-node: {title: "n16" label: "&(PRIMA_set_a)P  16" color: yellow info1: "visited: 36
+node: {title: "n16" label: "&(PRIMA_set_a)P  16"  info1: "visited: 36
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t15" label: "method set_a" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 0
 "}
 edge: { sourcename: "t15" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t15" targetname: "t11"class: 5 label: "param 1" color: green}
@@ -436,13 +441,16 @@ irg = g90"
 }
 edge: { sourcename: "e20" targetname: "t18"class: 3 label: "type" color: red}
 edge: { sourcename: "e20" targetname: "n19"label: "value 0"}
-node: {title: "n19" label: "&(PRIMA_c)P  19" color: yellow info1: "visited: 37
+node: {title: "n19" label: "&(PRIMA_c)P  19"  info1: "visited: 37
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t18" label: "method c" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 1
 "}
 edge: { sourcename: "t18" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t18" targetname: "t11"class: 5 label: "param 1" color: green}
@@ -462,10 +470,10 @@ irg = g35"
 }
 edge: { sourcename: "e23" targetname: "t21"class: 3 label: "type" color: red}
 edge: { sourcename: "e23" targetname: "n22"label: "value 0"}
-node: {title: "n22" label: "&(GlobalType_OO_PROGRAM_EXAMPLE_main)P  22" color: yellow info1: "visited: 38
+node: {title: "n22" label: "&(GlobalType_OO_PROGRAM_EXAMPLE_main)P  22"  info1: "visited: 38
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t0" label: "class GlobalType" info1: "state: layout_undefined
 size: -1B,
 peculiarity: peculiarity_existent
@@ -474,6 +482,9 @@ edge: { sourcename: "t0" targetname: "e23"class: 12 label: "member" color:blue}
 node: {title: "t21" label: "method OO_PROGRAM_EXAMPLE_main" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 0
+results: 1
 "}
 edge: { sourcename: "t21" targetname: "t11"class: 6 label: "res 0" color: green}
 node: {title: "t24" label: "class OO_PROGRAM_EXAMPLE_mainframe_tp" info1: "state: layout_undefined
diff --git a/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-type.vcg b/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-type.vcg
index 442bbe567..c303701a0 100644
--- a/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-type.vcg
+++ b/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-type.vcg
@@ -19,10 +19,15 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 node: {title: "t18" label: "method c" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 1
 "}
 edge: { sourcename: "t18" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t18" targetname: "t11"class: 5 label: "param 1" color: green}
@@ -71,13 +76,16 @@ irg = g68"
 }
 edge: { sourcename: "e17" targetname: "t15"class: 3 label: "type" color: red}
 edge: { sourcename: "e17" targetname: "n16"label: "value 0"}
-node: {title: "n16" label: "&(PRIMA_set_a)P  16" color: yellow info1: "visited: 7
+node: {title: "n16" label: "&(PRIMA_set_a)P  16"  info1: "visited: 7
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t15" label: "method set_a" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 0
 "}
 edge: { sourcename: "t15" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t15" targetname: "t11"class: 5 label: "param 1" color: green}
@@ -96,10 +104,10 @@ irg = g90"
 }
 edge: { sourcename: "e20" targetname: "t18"class: 3 label: "type" color: red}
 edge: { sourcename: "e20" targetname: "n19"label: "value 0"}
-node: {title: "n19" label: "&(PRIMA_c)P  19" color: yellow info1: "visited: 7
+node: {title: "n19" label: "&(PRIMA_c)P  19"  info1: "visited: 7
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "e23" label: "ent GlobalType_OO_PROGRAM_EXAMPLE_main" color: yellow
  info1: "
 id: e23
@@ -115,10 +123,10 @@ irg = g35"
 }
 edge: { sourcename: "e23" targetname: "t21"class: 3 label: "type" color: red}
 edge: { sourcename: "e23" targetname: "n22"label: "value 0"}
-node: {title: "n22" label: "&(GlobalType_OO_PROGRAM_EXAMPLE_main)P  22" color: yellow info1: "visited: 7
+node: {title: "n22" label: "&(GlobalType_OO_PROGRAM_EXAMPLE_main)P  22"  info1: "visited: 7
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t0" label: "class GlobalType" info1: "state: layout_undefined
 size: -1B,
 peculiarity: peculiarity_existent
@@ -127,6 +135,9 @@ edge: { sourcename: "t0" targetname: "e23"class: 12 label: "member" color:blue}
 node: {title: "t21" label: "method OO_PROGRAM_EXAMPLE_main" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 0
+results: 1
 "}
 edge: { sourcename: "t21" targetname: "t11"class: 6 label: "res 0" color: green}
 node: {title: "t24" label: "class OO_PROGRAM_EXAMPLE_mainframe_tp" info1: "state: layout_undefined
diff --git a/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-wtypes-ip.vcg b/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-wtypes-ip.vcg
index 513a7e71c..e0f15d61d 100644
--- a/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-wtypes-ip.vcg
+++ b/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-wtypes-ip.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g35" label: "GlobalType_OO_PROGRAM_EXAMPLE_main" status:clustered color:white
 graph: { title: "n104"  label: "Block 104" status:clustered color:yellow
 edge: {sourcename: "n104" targetname: "n105" label: "0" class:13 color:red}
-node: {title: "n103" label: "End  103" color: blue info1: "visited: 41
+node: {title: "n103" label: "End  103"  info1: "visited: 41
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n106"  label: "Block 106" status:clustered color:yellow
@@ -34,38 +36,38 @@ edge: {sourcename: "n106" targetname: "n191" label: "0" class:13 color:red}
 node: {title: "n105" label: "Return  105"  info1: "visited: 41
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 2
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n105" targetname: "n193" label: "0" class:14 color:blue}
 edge: {sourcename: "n105" targetname: "n194" label: "1" }
-node: {title: "n193" label: "FilterM 0 193" color: yellow info1: "visited: 41
+node: {title: "n193" label: "FilterM 0 193"  info1: "visited: 41
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
 intra predecessor nodes:
   CallT 112
-"}
+"color: yellow}
 edge: {sourcename: "n193" targetname: "n161" label: "0" class:14 color:blue}
-node: {title: "n194" label: "FilterIs 0 194" color: yellow info1: "visited: 41
+node: {title: "n194" label: "FilterIs 0 194"  info1: "visited: 41
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 111
-"}
+"color: yellow}
 edge: {sourcename: "n194" targetname: "n153" label: "0" }
 }
 
 graph: { title: "n188"  label: "Block 188" status:clustered color:yellow
 edge: {sourcename: "n188" targetname: "n185" label: "0" class:13 color:red}
-node: {title: "n187" label: "FilterM 0 187" color: yellow info1: "visited: 41
+node: {title: "n187" label: "FilterM 0 187"  info1: "visited: 41
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
 intra predecessor nodes:
   CallT 120
-"}
+"color: yellow}
 edge: {sourcename: "n187" targetname: "n136" label: "0" class:14 color:blue}
-node: {title: "n192" label: "ProjX 0 192" color: yellow info1: "visited: 41
+node: {title: "n192" label: "ProjX 0 192"  info1: "visited: 41
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n192" targetname: "n190" label: "0" class:13 color:red}
 node: {title: "n190" label: "CallBegin  190"  info1: "visited: 41
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
@@ -73,25 +75,25 @@ arity: 1
 possible callees:
   0: PRIMA_c
 "}
-node: {title: "n190n165" label: "&(PRIMA_c)P  165" color: yellow info1: "visited: 41
+node: {title: "n190n165" label: "&(PRIMA_c)P  165"  info1: "visited: 41
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n190" targetname: "n190n165" label: "0" }
 }
 
 graph: { title: "n182"  label: "Block 182" status:clustered color:yellow
 edge: {sourcename: "n182" targetname: "n107" label: "0" class:13 color:red}
-node: {title: "n123" label: "ProjM 0 123" color: yellow info1: "visited: 41
+node: {title: "n123" label: "ProjM 0 123"  info1: "visited: 41
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n123" targetname: "n115" label: "0" class:14 color:blue}
-node: {title: "n114" label: "ProjP 2 114" color: yellow info1: "visited: 41
+node: {title: "n114" label: "ProjP 2 114"  info1: "visited: 41
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n114" targetname: "n115" label: "0" }
 node: {title: "n115" label: "Alloc  115"  info1: "visited: 41
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
@@ -104,10 +106,10 @@ arity: 0
 "}
 edge: {sourcename: "n115" targetname: "n117" label: "0" class:14 color:blue}
 edge: {sourcename: "n115" targetname: "n115n116" label: "1" }
-node: {title: "n186" label: "ProjX 0 186" color: yellow info1: "visited: 41
+node: {title: "n186" label: "ProjX 0 186"  info1: "visited: 41
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n186" targetname: "n184" label: "0" class:13 color:red}
 node: {title: "n184" label: "CallBegin  184"  info1: "visited: 41
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
@@ -115,31 +117,31 @@ arity: 1
 possible callees:
   0: PRIMA_set_a
 "}
-node: {title: "n184n166" label: "&(PRIMA_set_a)P  166" color: yellow info1: "visited: 41
+node: {title: "n184n166" label: "&(PRIMA_set_a)P  166"  info1: "visited: 41
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n184" targetname: "n184n166" label: "0" }
 }
 
 graph: { title: "n108"  label: "Block 108" status:clustered color:yellow
 edge: {sourcename: "n108" targetname: "n107" label: "0" class:13 color:red}
-node: {title: "n117" label: "ProjM 1 117" color: yellow info1: "visited: 41
+node: {title: "n117" label: "ProjM 1 117"  info1: "visited: 41
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n117" targetname: "n109" label: "0" class:14 color:blue}
-node: {title: "n107" label: "ProjX 0 107" color: yellow info1: "visited: 41
+node: {title: "n107" label: "ProjX 0 107"  info1: "visited: 41
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n107" targetname: "n109" label: "0" class:13 color:red}
-node: {title: "n109" label: "Start GlobalType_OO_PROGRAM_EXAMPLE_main  109" color: blue info1: "visited: 41
+node: {title: "n109" label: "Start GlobalType_OO_PROGRAM_EXAMPLE_main  109"  info1: "visited: 41
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 start of method of type OO_PROGRAM_EXAMPLE_main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
@@ -147,28 +149,28 @@ start of method of type OO_PROGRAM_EXAMPLE_main
 graph: { title: "g68" label: "PRIMA_set_a" status:clustered color:white
 graph: { title: "n179"  label: "Block 179" status:clustered color:yellow
 edge: {sourcename: "n179" targetname: "n178" label: "0" class:13 color:red}
-node: {title: "n185" label: "ProjX 0 185" color: yellow info1: "visited: 41
+node: {title: "n185" label: "ProjX 0 185"  info1: "visited: 41
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n185" targetname: "n180" label: "0" class:13 color:red}
-node: {title: "n180" label: "EndReg  180" color: blue info1: "visited: 41
+node: {title: "n180" label: "EndReg  180"  info1: "visited: 41
 irg:     PRIMA_set_a
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n132"  label: "Block 132" status:clustered color:yellow
 edge: {sourcename: "n132" targetname: "n133" label: "0" class:13 color:red}
-node: {title: "n136" label: "ProjM 0 136" color: yellow info1: "visited: 41
+node: {title: "n136" label: "ProjM 0 136"  info1: "visited: 41
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n136" targetname: "n137" label: "0" class:14 color:blue}
 node: {title: "n137" label: "Store  137"  info1: "visited: 41
 irg:     PRIMA_set_a
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n137" targetname: "n175" label: "0" class:14 color:blue}
 edge: {sourcename: "n137" targetname: "n140" label: "1" }
 edge: {sourcename: "n137" targetname: "n177" label: "2" }
@@ -183,49 +185,49 @@ edge: {sourcename: "n140" targetname: "n176" label: "1" }
 node: {title: "n178" label: "Jmp  178"  info1: "visited: 41
 irg:     PRIMA_set_a
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n134"  label: "Block 134" status:clustered color:yellow
 edge: {sourcename: "n134" targetname: "n186" label: "0" class:13 color:red}
-node: {title: "n175" label: "FilterM 1 175" color: yellow info1: "visited: 41
+node: {title: "n175" label: "FilterM 1 175"  info1: "visited: 41
 irg:     PRIMA_set_a
 arity: 1 backedges:
 intra predecessor nodes:
   StartT 135
-"}
+"color: yellow}
 edge: {sourcename: "n175" targetname: "n123" label: "0" class:14 color:blue}
-node: {title: "n176" label: "FilterP 0 176" color: yellow info1: "visited: 41
+node: {title: "n176" label: "FilterP 0 176"  info1: "visited: 41
 irg:     PRIMA_set_a
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 139
-"}
+"color: yellow}
 edge: {sourcename: "n176" targetname: "n114" label: "0" }
-node: {title: "n177" label: "FilterIs 1 177" color: yellow info1: "visited: 41
+node: {title: "n177" label: "FilterIs 1 177"  info1: "visited: 41
 irg:     PRIMA_set_a
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 139
-"}
-node: {title: "n177n121" label: "0x2Is  121" color: yellow info1: "visited: 41
+"color: yellow}
+node: {title: "n177n121" label: "0x2Is  121"  info1: "visited: 41
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n177" targetname: "n177n121" label: "0" }
-node: {title: "n133" label: "ProjX 0 133" color: yellow info1: "visited: 41
+node: {title: "n133" label: "ProjX 0 133"  info1: "visited: 41
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n133" targetname: "n135" label: "0" class:13 color:red}
-node: {title: "n135" label: "Start PRIMA_set_a  135" color: blue info1: "visited: 41
+node: {title: "n135" label: "Start PRIMA_set_a  135"  info1: "visited: 41
 irg:     PRIMA_set_a
 arity: 0
 start of method of type set_a
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
@@ -233,23 +235,23 @@ start of method of type set_a
 graph: { title: "g90" label: "PRIMA_c" status:clustered color:white
 graph: { title: "n171"  label: "Block 171" status:clustered color:yellow
 edge: {sourcename: "n171" targetname: "n170" label: "0" class:13 color:red}
-node: {title: "n191" label: "ProjX 0 191" color: yellow info1: "visited: 41
+node: {title: "n191" label: "ProjX 0 191"  info1: "visited: 41
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n191" targetname: "n172" label: "0" class:13 color:red}
-node: {title: "n172" label: "EndReg  172" color: blue info1: "visited: 41
+node: {title: "n172" label: "EndReg  172"  info1: "visited: 41
 irg:     PRIMA_c
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n149"  label: "Block 149" status:clustered color:yellow
 edge: {sourcename: "n149" targetname: "n150" label: "0" class:13 color:red}
-node: {title: "n161" label: "ProjM 0 161" color: yellow info1: "visited: 41
+node: {title: "n161" label: "ProjM 0 161"  info1: "visited: 41
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n161" targetname: "n155" label: "0" class:14 color:blue}
 node: {title: "n153" label: "AddIs  153"  info1: "visited: 41
 irg:     PRIMA_c
@@ -257,15 +259,15 @@ arity: 2
 "}
 edge: {sourcename: "n153" targetname: "n154" label: "0" }
 edge: {sourcename: "n153" targetname: "n167" label: "1" }
-node: {title: "n154" label: "ProjIs 2 154" color: yellow info1: "visited: 41
+node: {title: "n154" label: "ProjIs 2 154"  info1: "visited: 41
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n154" targetname: "n155" label: "0" }
 node: {title: "n155" label: "Load  155"  info1: "visited: 41
 irg:     PRIMA_c
 arity: 2
-"}
+" info2: "mymode == mode_T && Load node"}
 edge: {sourcename: "n155" targetname: "n168" label: "0" class:14 color:blue}
 edge: {sourcename: "n155" targetname: "n156" label: "1" }
 node: {title: "n156" label: "Sel a 156"  info1: "visited: 41
@@ -279,49 +281,49 @@ edge: {sourcename: "n156" targetname: "n169" label: "1" }
 node: {title: "n170" label: "Jmp  170"  info1: "visited: 41
 irg:     PRIMA_c
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n151"  label: "Block 151" status:clustered color:yellow
 edge: {sourcename: "n151" targetname: "n192" label: "0" class:13 color:red}
-node: {title: "n168" label: "FilterM 1 168" color: yellow info1: "visited: 41
+node: {title: "n168" label: "FilterM 1 168"  info1: "visited: 41
 irg:     PRIMA_c
 arity: 1 backedges:
 intra predecessor nodes:
   StartT 152
-"}
+"color: yellow}
 edge: {sourcename: "n168" targetname: "n187" label: "0" class:14 color:blue}
-node: {title: "n169" label: "FilterP 0 169" color: yellow info1: "visited: 41
+node: {title: "n169" label: "FilterP 0 169"  info1: "visited: 41
 irg:     PRIMA_c
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 158
-"}
+"color: yellow}
 edge: {sourcename: "n169" targetname: "n114" label: "0" }
-node: {title: "n167" label: "FilterIs 1 167" color: yellow info1: "visited: 41
+node: {title: "n167" label: "FilterIs 1 167"  info1: "visited: 41
 irg:     PRIMA_c
 arity: 1 backedges:
 intra predecessor nodes:
   ProjT 158
-"}
-node: {title: "n167n113" label: "0x5Is  113" color: yellow info1: "visited: 41
+"color: yellow}
+node: {title: "n167n113" label: "0x5Is  113"  info1: "visited: 41
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n167" targetname: "n167n113" label: "0" }
-node: {title: "n150" label: "ProjX 0 150" color: yellow info1: "visited: 41
+node: {title: "n150" label: "ProjX 0 150"  info1: "visited: 41
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n150" targetname: "n152" label: "0" class:13 color:red}
-node: {title: "n152" label: "Start PRIMA_c  152" color: blue info1: "visited: 41
+node: {title: "n152" label: "Start PRIMA_c  152"  info1: "visited: 41
 irg:     PRIMA_c
 arity: 0
 start of method of type c
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
@@ -361,13 +363,16 @@ irg = g68"
 }
 edge: { sourcename: "e17" targetname: "t15"class: 3 label: "type" color: red}
 edge: { sourcename: "e17" targetname: "n16"label: "value 0"}
-node: {title: "n16" label: "&(PRIMA_set_a)P  16" color: yellow info1: "visited: 44
+node: {title: "n16" label: "&(PRIMA_set_a)P  16"  info1: "visited: 44
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t15" label: "method set_a" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 0
 "}
 edge: { sourcename: "t15" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t15" targetname: "t11"class: 5 label: "param 1" color: green}
@@ -395,13 +400,16 @@ irg = g90"
 }
 edge: { sourcename: "e20" targetname: "t18"class: 3 label: "type" color: red}
 edge: { sourcename: "e20" targetname: "n19"label: "value 0"}
-node: {title: "n19" label: "&(PRIMA_c)P  19" color: yellow info1: "visited: 45
+node: {title: "n19" label: "&(PRIMA_c)P  19"  info1: "visited: 45
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t18" label: "method c" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 1
 "}
 edge: { sourcename: "t18" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t18" targetname: "t11"class: 5 label: "param 1" color: green}
@@ -421,10 +429,10 @@ irg = g35"
 }
 edge: { sourcename: "e23" targetname: "t21"class: 3 label: "type" color: red}
 edge: { sourcename: "e23" targetname: "n22"label: "value 0"}
-node: {title: "n22" label: "&(GlobalType_OO_PROGRAM_EXAMPLE_main)P  22" color: yellow info1: "visited: 46
+node: {title: "n22" label: "&(GlobalType_OO_PROGRAM_EXAMPLE_main)P  22"  info1: "visited: 46
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t0" label: "class GlobalType" info1: "state: layout_undefined
 size: -1B,
 peculiarity: peculiarity_existent
@@ -433,6 +441,9 @@ edge: { sourcename: "t0" targetname: "e23"class: 12 label: "member" color:blue}
 node: {title: "t21" label: "method OO_PROGRAM_EXAMPLE_main" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 0
+results: 1
 "}
 edge: { sourcename: "t21" targetname: "t11"class: 6 label: "res 0" color: green}
 node: {title: "t24" label: "class OO_PROGRAM_EXAMPLE_mainframe_tp" info1: "state: layout_undefined
diff --git a/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-wtypes.vcg b/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-wtypes.vcg
index 734a3c724..cb1cac6cb 100644
--- a/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-wtypes.vcg
+++ b/testprograms/ref-results/GlobalType_OO_PROGRAM_EXAMPLE_main-wtypes.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g35" label: "GlobalType_OO_PROGRAM_EXAMPLE_main" status:clustered color:white
 graph: { title: "n104"  label: "Block 104" status:clustered color:yellow
 edge: {sourcename: "n104" targetname: "n105" label: "0" class:13 color:red}
-node: {title: "n103" label: "End  103" color: blue info1: "visited: 20
+node: {title: "n103" label: "End  103"  info1: "visited: 20
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n106"  label: "Block 106" status:clustered color:yellow
@@ -36,23 +38,23 @@ irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 2
 return in method of type OO_PROGRAM_EXAMPLE_main
   res 0 type: int
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n105" targetname: "n124" label: "0" class:14 color:blue}
 edge: {sourcename: "n105" targetname: "n110" label: "1" }
-node: {title: "n124" label: "ProjM 0 124" color: yellow info1: "visited: 20
+node: {title: "n124" label: "ProjM 0 124"  info1: "visited: 20
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n124" targetname: "n112" label: "0" class:14 color:blue}
-node: {title: "n110" label: "ProjIs 0 110" color: yellow info1: "visited: 20
+node: {title: "n110" label: "ProjIs 0 110"  info1: "visited: 20
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_res_type(mt, proj))) && Mode of Proj from Call doesn't match mode of result type."color: yellow}
 edge: {sourcename: "n110" targetname: "n111" label: "0" }
-node: {title: "n111" label: "ProjT 2 111" color: yellow info1: "visited: 20
+node: {title: "n111" label: "ProjT 2 111"  info1: "visited: 20
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n111" targetname: "n112" label: "0" }
 node: {title: "n112" label: "Call  112"  info1: "visited: 20
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
@@ -61,12 +63,12 @@ calling method of type c
   param 0 type: class_prima_ptr
   param 1 type: int
   resul 0 type: int
-"}
-node: {title: "n112n113" label: "0x5Is  113" color: yellow info1: "visited: 20
+" info2: "get_Call_n_params(n) == get_method_n_params(mt) && Number of args for Call doesn't match number of args in non variadic type."}
+node: {title: "n112n113" label: "0x5Is  113"  info1: "visited: 20
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n112" targetname: "n119" label: "0" class:14 color:blue}
 edge: {sourcename: "n112" targetname: "n118" label: "1" }
 edge: {sourcename: "n112" targetname: "n114" label: "2" }
@@ -79,10 +81,10 @@ Selecting entity of type c
 "}
 edge: {sourcename: "n118" targetname: "n119" label: "0" class:14 color:blue}
 edge: {sourcename: "n118" targetname: "n114" label: "1" }
-node: {title: "n119" label: "ProjM 0 119" color: yellow info1: "visited: 20
+node: {title: "n119" label: "ProjM 0 119"  info1: "visited: 20
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n119" targetname: "n120" label: "0" class:14 color:blue}
 node: {title: "n120" label: "Call  120"  info1: "visited: 20
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
@@ -90,12 +92,12 @@ arity: 4
 calling method of type set_a
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
-node: {title: "n120n121" label: "0x2Is  121" color: yellow info1: "visited: 20
+" info2: "get_Call_n_params(n) == get_method_n_params(mt) && Number of args for Call doesn't match number of args in non variadic type."}
+node: {title: "n120n121" label: "0x2Is  121"  info1: "visited: 20
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n120" targetname: "n123" label: "0" class:14 color:blue}
 edge: {sourcename: "n120" targetname: "n122" label: "1" }
 edge: {sourcename: "n120" targetname: "n114" label: "2" }
@@ -108,15 +110,15 @@ Selecting entity of type set_a
 "}
 edge: {sourcename: "n122" targetname: "n123" label: "0" class:14 color:blue}
 edge: {sourcename: "n122" targetname: "n114" label: "1" }
-node: {title: "n123" label: "ProjM 0 123" color: yellow info1: "visited: 20
+node: {title: "n123" label: "ProjM 0 123"  info1: "visited: 20
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n123" targetname: "n115" label: "0" class:14 color:blue}
-node: {title: "n114" label: "ProjP 2 114" color: yellow info1: "visited: 20
+node: {title: "n114" label: "ProjP 2 114"  info1: "visited: 20
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n114" targetname: "n115" label: "0" }
 node: {title: "n115" label: "Alloc  115"  info1: "visited: 20
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
@@ -133,21 +135,21 @@ edge: {sourcename: "n115" targetname: "n115n116" label: "1" }
 
 graph: { title: "n108"  label: "Block 108" status:clustered color:yellow
 edge: {sourcename: "n108" targetname: "n107" label: "0" class:13 color:red}
-node: {title: "n117" label: "ProjM 1 117" color: yellow info1: "visited: 20
+node: {title: "n117" label: "ProjM 1 117"  info1: "visited: 20
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n117" targetname: "n109" label: "0" class:14 color:blue}
-node: {title: "n107" label: "ProjX 0 107" color: yellow info1: "visited: 20
+node: {title: "n107" label: "ProjX 0 107"  info1: "visited: 20
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n107" targetname: "n109" label: "0" class:13 color:red}
-node: {title: "n109" label: "Start  109" color: blue info1: "visited: 20
+node: {title: "n109" label: "Start  109"  info1: "visited: 20
 irg:     GlobalType_OO_PROGRAM_EXAMPLE_main
 arity: 0
 start of method of type OO_PROGRAM_EXAMPLE_main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
@@ -155,6 +157,9 @@ start of method of type OO_PROGRAM_EXAMPLE_main
 node: {title: "t18" label: "method c" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 1
 "}
 edge: { sourcename: "t18" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t18" targetname: "t11"class: 5 label: "param 1" color: green}
@@ -203,13 +208,16 @@ irg = g68"
 }
 edge: { sourcename: "e17" targetname: "t15"class: 3 label: "type" color: red}
 edge: { sourcename: "e17" targetname: "n16"label: "value 0"}
-node: {title: "n16" label: "&(PRIMA_set_a)P  16" color: yellow info1: "visited: 4
+node: {title: "n16" label: "&(PRIMA_set_a)P  16"  info1: "visited: 4
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t15" label: "method set_a" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 0
 "}
 edge: { sourcename: "t15" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t15" targetname: "t11"class: 5 label: "param 1" color: green}
@@ -228,10 +236,10 @@ irg = g90"
 }
 edge: { sourcename: "e20" targetname: "t18"class: 3 label: "type" color: red}
 edge: { sourcename: "e20" targetname: "n19"label: "value 0"}
-node: {title: "n19" label: "&(PRIMA_c)P  19" color: yellow info1: "visited: 4
+node: {title: "n19" label: "&(PRIMA_c)P  19"  info1: "visited: 4
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "e23" label: "ent GlobalType_OO_PROGRAM_EXAMPLE_main" color: yellow
  info1: "
 id: e23
@@ -247,10 +255,10 @@ irg = g35"
 }
 edge: { sourcename: "e23" targetname: "t21"class: 3 label: "type" color: red}
 edge: { sourcename: "e23" targetname: "n22"label: "value 0"}
-node: {title: "n22" label: "&(GlobalType_OO_PROGRAM_EXAMPLE_main)P  22" color: yellow info1: "visited: 4
+node: {title: "n22" label: "&(GlobalType_OO_PROGRAM_EXAMPLE_main)P  22"  info1: "visited: 4
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t0" label: "class GlobalType" info1: "state: layout_undefined
 size: -1B,
 peculiarity: peculiarity_existent
@@ -259,6 +267,9 @@ edge: { sourcename: "t0" targetname: "e23"class: 12 label: "member" color:blue}
 node: {title: "t21" label: "method OO_PROGRAM_EXAMPLE_main" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 0
+results: 1
 "}
 edge: { sourcename: "t21" targetname: "t11"class: 6 label: "res 0" color: green}
 node: {title: "t24" label: "class OO_PROGRAM_EXAMPLE_mainframe_tp" info1: "state: layout_undefined
diff --git a/testprograms/ref-results/IF_ELSE_EXAMPLE_main.vcg b/testprograms/ref-results/IF_ELSE_EXAMPLE_main.vcg
index e29b39878..b4a0be54d 100644
--- a/testprograms/ref-results/IF_ELSE_EXAMPLE_main.vcg
+++ b/testprograms/ref-results/IF_ELSE_EXAMPLE_main.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g26" label: "IF_ELSE_EXAMPLE_main" status:clustered color:white
 graph: { title: "n60"  label: "Block 60" status:clustered color:yellow
 edge: {sourcename: "n60" targetname: "n61" label: "0" class:13 color:red}
-node: {title: "n59" label: "End  59" color: blue info1: "visited: 13
+node: {title: "n59" label: "End  59"  info1: "visited: 13
 irg:     IF_ELSE_EXAMPLE_main
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n64"  label: "Block 64" status:clustered color:yellow
@@ -37,7 +39,7 @@ arity: 3
 return in method of type IF_ELSE_EXAMPLE_main
   res 0 type: int
   res 1 type: int
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n61" targetname: "n71" label: "0" class:14 color:blue}
 edge: {sourcename: "n61" targetname: "n70" label: "1" }
 edge: {sourcename: "n61" targetname: "n69" label: "2" }
@@ -45,31 +47,31 @@ edge: {sourcename: "n61" targetname: "n69" label: "2" }
 
 graph: { title: "n66"  label: "Block 66" status:clustered color:yellow
 edge: {sourcename: "n66" targetname: "n65" label: "0" class:13 color:red}
-node: {title: "n71" label: "ProjM 1 71" color: yellow info1: "visited: 13
+node: {title: "n71" label: "ProjM 1 71"  info1: "visited: 13
 irg:     IF_ELSE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n71" targetname: "n67" label: "0" class:14 color:blue}
-node: {title: "n70" label: "0x0Is  70" color: yellow info1: "visited: 13
+node: {title: "n70" label: "0x0Is  70"  info1: "visited: 13
 irg:     IF_ELSE_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n69" label: "0x2Is  69" color: yellow info1: "visited: 13
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n69" label: "0x2Is  69"  info1: "visited: 13
 irg:     IF_ELSE_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n65" label: "ProjX 0 65" color: yellow info1: "visited: 13
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n65" label: "ProjX 0 65"  info1: "visited: 13
 irg:     IF_ELSE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n65" targetname: "n67" label: "0" class:13 color:red}
-node: {title: "n67" label: "Start  67" color: blue info1: "visited: 13
+node: {title: "n67" label: "Start  67"  info1: "visited: 13
 irg:     IF_ELSE_EXAMPLE_main
 arity: 0
 start of method of type IF_ELSE_EXAMPLE_main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/IF_EXAMPLE_main.vcg b/testprograms/ref-results/IF_EXAMPLE_main.vcg
index 8c6e695c7..34f23d8f2 100644
--- a/testprograms/ref-results/IF_EXAMPLE_main.vcg
+++ b/testprograms/ref-results/IF_EXAMPLE_main.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g26" label: "IF_EXAMPLE_main" status:clustered color:white
 graph: { title: "n16"  label: "Block 16" status:clustered color:yellow
 edge: {sourcename: "n16" targetname: "n50" label: "0" class:13 color:red}
-node: {title: "n17" label: "End  17" color: blue info1: "visited: 8
+node: {title: "n17" label: "End  17"  info1: "visited: 8
 irg:     IF_EXAMPLE_main
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n41"  label: "Block 41" status:clustered color:yellow
@@ -37,13 +39,13 @@ irg:     IF_EXAMPLE_main
 arity: 2
 return in method of type IF_EXAMPLE_main
   res 0 type: int
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n50" targetname: "n22" label: "0" class:14 color:blue}
 edge: {sourcename: "n50" targetname: "n43" label: "1" }
-node: {title: "n43" label: "PhiIs  43" color: green info1: "visited: 8
+node: {title: "n43" label: "PhiIs  43"  info1: "visited: 8
 irg:     IF_EXAMPLE_main
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n43" targetname: "n28" label: "0" }
 edge: {sourcename: "n43" targetname: "n38" label: "1" }
 }
@@ -59,30 +61,30 @@ edge: {sourcename: "n38" targetname: "n36" label: "1" }
 node: {title: "n40" label: "Jmp  40"  info1: "visited: 8
 irg:     IF_EXAMPLE_main
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n27"  label: "Block 27" status:clustered color:yellow
 edge: {sourcename: "n27" targetname: "n21" label: "0" class:13 color:red}
-node: {title: "n33" label: "ProjX 0 33" color: yellow info1: "visited: 8
+node: {title: "n33" label: "ProjX 0 33"  info1: "visited: 8
 irg:     IF_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n33" targetname: "n32" label: "0" class:13 color:red}
-node: {title: "n34" label: "ProjX 1 34" color: yellow info1: "visited: 8
+node: {title: "n34" label: "ProjX 1 34"  info1: "visited: 8
 irg:     IF_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n34" targetname: "n32" label: "0" class:13 color:red}
 node: {title: "n32" label: "Cond  32"  info1: "visited: 8
 irg:     IF_EXAMPLE_main
 arity: 1
-"}
+" info2: "mymode == mode_T && Cond mode is not a tuple"}
 edge: {sourcename: "n32" targetname: "n31" label: "0" }
-node: {title: "n31" label: "Projb Eq 31" color: yellow info1: "visited: 8
+node: {title: "n31" label: "Projb Eq 31"  info1: "visited: 8
 irg:     IF_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n31" targetname: "n30" label: "0" }
 node: {title: "n30" label: "CmpT  30"  info1: "visited: 8
 irg:     IF_EXAMPLE_main
@@ -90,46 +92,46 @@ arity: 2
 "}
 edge: {sourcename: "n30" targetname: "n28" label: "0" }
 edge: {sourcename: "n30" targetname: "n29" label: "1" }
-node: {title: "n28" label: "ProjIs 0 28" color: yellow info1: "visited: 8
+node: {title: "n28" label: "ProjIs 0 28"  info1: "visited: 8
 irg:     IF_EXAMPLE_main
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n28" targetname: "n25" label: "0" }
 }
 
 graph: { title: "n18"  label: "Block 18" status:clustered color:yellow
 edge: {sourcename: "n18" targetname: "n21" label: "0" class:13 color:red}
-node: {title: "n22" label: "ProjM 1 22" color: yellow info1: "visited: 8
+node: {title: "n22" label: "ProjM 1 22"  info1: "visited: 8
 irg:     IF_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n22" targetname: "n19" label: "0" class:14 color:blue}
-node: {title: "n36" label: "0x3Is  36" color: yellow info1: "visited: 8
+node: {title: "n36" label: "0x3Is  36"  info1: "visited: 8
 irg:     IF_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n25" label: "ProjT 4 25" color: yellow info1: "visited: 8
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n25" label: "ProjT 4 25"  info1: "visited: 8
 irg:     IF_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n25" targetname: "n19" label: "0" }
-node: {title: "n29" label: "0x2Is  29" color: yellow info1: "visited: 8
+node: {title: "n29" label: "0x2Is  29"  info1: "visited: 8
 irg:     IF_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n21" label: "ProjX 0 21" color: yellow info1: "visited: 8
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n21" label: "ProjX 0 21"  info1: "visited: 8
 irg:     IF_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n21" targetname: "n19" label: "0" class:13 color:red}
-node: {title: "n19" label: "Start  19" color: blue info1: "visited: 8
+node: {title: "n19" label: "Start  19"  info1: "visited: 8
 irg:     IF_EXAMPLE_main
 arity: 0
 start of method of type IF_EXAMPLE_main
   param 0 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/IF_WHILE_EXAMPLE_main-pure.vcg b/testprograms/ref-results/IF_WHILE_EXAMPLE_main-pure.vcg
index db8c868b3..0dbf15b96 100644
--- a/testprograms/ref-results/IF_WHILE_EXAMPLE_main-pure.vcg
+++ b/testprograms/ref-results/IF_WHILE_EXAMPLE_main-pure.vcg
@@ -19,29 +19,31 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
-node: {title: "n88" label: "Start  88" color: blue info1: "visited: 14
+node: {title: "n88" label: "Start  88"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
 arity: 0
 start of method of type main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 edge: { sourcename: "n88" targetname: "n86" class:2 priority:2 linestyle:dotted}
-node: {title: "n87" label: "ProjX 0 87" color: yellow info1: "visited: 14
+node: {title: "n87" label: "ProjX 0 87"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n87" targetname: "n88" label: "0" class:13 color:red}
 edge: { sourcename: "n87" targetname: "n86" class:2 priority:2 linestyle:dotted}
-node: {title: "n86" label: "Block  86" color: lightyellow info1: "visited: 14
+node: {title: "n86" label: "Block  86"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n86" targetname: "n87" label: "0" class:13 color:red}
-node: {title: "n85" label: "0x0Iu  85" color: yellow info1: "visited: 14
+node: {title: "n85" label: "0x0Iu  85"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 edge: { sourcename: "n85" targetname: "n86" class:2 priority:2 linestyle:dotted}
 node: {title: "n84" label: "CmpT  84"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
@@ -50,84 +52,84 @@ arity: 2
 edge: {sourcename: "n84" targetname: "n85" label: "0" }
 edge: {sourcename: "n84" targetname: "n85" label: "1" }
 edge: { sourcename: "n84" targetname: "n78" class:2 priority:2 linestyle:dotted}
-node: {title: "n83" label: "Projb Eq 83" color: yellow info1: "visited: 14
+node: {title: "n83" label: "Projb Eq 83"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n83" targetname: "n84" label: "0" }
 edge: { sourcename: "n83" targetname: "n78" class:2 priority:2 linestyle:dotted}
 node: {title: "n82" label: "Cond  82"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
 arity: 1
-"}
+" info2: "mymode == mode_T && Cond mode is not a tuple"}
 edge: {sourcename: "n82" targetname: "n83" label: "0" }
 edge: { sourcename: "n82" targetname: "n78" class:2 priority:2 linestyle:dotted}
-node: {title: "n81" label: "ProjX 1 81" color: yellow info1: "visited: 14
+node: {title: "n81" label: "ProjX 1 81"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n81" targetname: "n82" label: "0" class:13 color:red}
 edge: { sourcename: "n81" targetname: "n78" class:2 priority:2 linestyle:dotted}
-node: {title: "n80" label: "Block  80" color: lightyellow info1: "visited: 14
+node: {title: "n80" label: "Block  80"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n80" targetname: "n81" label: "0" class:13 color:red}
 node: {title: "n79" label: "Jmp  79"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 edge: { sourcename: "n79" targetname: "n80" class:2 priority:2 linestyle:dotted}
-node: {title: "n90" label: "Block  90" color: lightyellow info1: "visited: 14
+node: {title: "n90" label: "Block  90"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n90" targetname: "n87" label: "0" class:13 color:red}
 node: {title: "n89" label: "Jmp  89"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 edge: { sourcename: "n89" targetname: "n90" class:2 priority:2 linestyle:dotted}
-node: {title: "n78" label: "Block  78" color: lightyellow info1: "visited: 14
+node: {title: "n78" label: "Block  78"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
 arity: 2 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n78" targetname: "n89" label: "0" class:13 color:red}
 edge: {sourcename: "n78" targetname: "n79" label: "1" class:13 color:red}
-node: {title: "n77" label: "ProjX 0 77" color: yellow info1: "visited: 14
+node: {title: "n77" label: "ProjX 0 77"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n77" targetname: "n82" label: "0" class:13 color:red}
 edge: { sourcename: "n77" targetname: "n78" class:2 priority:2 linestyle:dotted}
-node: {title: "n76" label: "Block  76" color: lightyellow info1: "visited: 14
+node: {title: "n76" label: "Block  76"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n76" targetname: "n77" label: "0" class:13 color:red}
-node: {title: "n94" label: "0x0Iu  94" color: yellow info1: "visited: 14
+node: {title: "n94" label: "0x0Iu  94"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 edge: { sourcename: "n94" targetname: "n86" class:2 priority:2 linestyle:dotted}
-node: {title: "n93" label: "PhiIu  93" color: green info1: "visited: 14
+node: {title: "n93" label: "PhiIu  93"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n93" targetname: "n94" label: "0" }
 edge: {sourcename: "n93" targetname: "n92" label: "1" }
 edge: { sourcename: "n93" targetname: "n78" class:2 priority:2 linestyle:dotted}
-node: {title: "n95" label: "0x1Iu  95" color: yellow info1: "visited: 14
+node: {title: "n95" label: "0x1Iu  95"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 edge: { sourcename: "n95" targetname: "n86" class:2 priority:2 linestyle:dotted}
-node: {title: "n92" label: "PhiIu  92" color: green info1: "visited: 14
+node: {title: "n92" label: "PhiIu  92"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n92" targetname: "n95" label: "0" }
 edge: {sourcename: "n92" targetname: "n93" label: "1" }
 edge: { sourcename: "n92" targetname: "n78" class:2 priority:2 linestyle:dotted}
@@ -138,10 +140,10 @@ arity: 2
 edge: {sourcename: "n91" targetname: "n93" label: "0" }
 edge: {sourcename: "n91" targetname: "n92" label: "1" }
 edge: { sourcename: "n91" targetname: "n76" class:2 priority:2 linestyle:dotted}
-node: {title: "n96" label: "ProjM 1 96" color: yellow info1: "visited: 14
+node: {title: "n96" label: "ProjM 1 96"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n96" targetname: "n88" label: "0" class:14 color:blue}
 edge: { sourcename: "n96" targetname: "n86" class:2 priority:2 linestyle:dotted}
 node: {title: "n75" label: "Return  75"  info1: "visited: 14
@@ -149,19 +151,19 @@ irg:     IF_WHILE_EXAMPLE_main
 arity: 2
 return in method of type main
   res 0 type: int
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n75" targetname: "n96" label: "0" class:14 color:blue}
 edge: {sourcename: "n75" targetname: "n91" label: "1" }
 edge: { sourcename: "n75" targetname: "n76" class:2 priority:2 linestyle:dotted}
-node: {title: "n74" label: "Block  74" color: lightyellow info1: "visited: 14
+node: {title: "n74" label: "Block  74"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n74" targetname: "n75" label: "0" class:13 color:red}
-node: {title: "n73" label: "End  73" color: blue info1: "visited: 14
+node: {title: "n73" label: "End  73"  info1: "visited: 14
 irg:     IF_WHILE_EXAMPLE_main
 arity: 0
-"}
+"color: blue}
 edge: { sourcename: "n73" targetname: "n74" class:2 priority:2 linestyle:dotted}
 edge: {sourcename: "n88" targetname: "n87" color: red linestyle: dashed}
 edge: {sourcename: "n88" targetname: "n96" color: red linestyle: dashed}
diff --git a/testprograms/ref-results/IRREGULAR_CF_main-cfg.vcg b/testprograms/ref-results/IRREGULAR_CF_main-cfg.vcg
index 1caf415d7..b89c7894b 100644
--- a/testprograms/ref-results/IRREGULAR_CF_main-cfg.vcg
+++ b/testprograms/ref-results/IRREGULAR_CF_main-cfg.vcg
@@ -19,6 +19,8 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 node: {title: "n63" label: "Block n63" }
 edge: { sourcename: "n63" targetname: "n65"}
diff --git a/testprograms/ref-results/IRREGULAR_CF_main.vcg b/testprograms/ref-results/IRREGULAR_CF_main.vcg
index 1e948ae15..2159c850f 100644
--- a/testprograms/ref-results/IRREGULAR_CF_main.vcg
+++ b/testprograms/ref-results/IRREGULAR_CF_main.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g26" label: "IRREGULAR_CF_main" status:clustered color:white
 graph: { title: "n63"  label: "Block 63" status:clustered color:yellow
 edge: {sourcename: "n63" targetname: "n64" label: "0" class:13 color:red}
-node: {title: "n62" label: "End  62" color: blue info1: "visited: 5
+node: {title: "n62" label: "End  62"  info1: "visited: 5
 irg:     IRREGULAR_CF_main
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n65"  label: "Block 65" status:clustered color:yellow
@@ -36,7 +38,7 @@ node: {title: "n64" label: "Return  64"  info1: "visited: 5
 irg:     IRREGULAR_CF_main
 arity: 1
 return in method of type main
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n64" targetname: "n90" label: "0" class:14 color:blue}
 }
 
@@ -45,7 +47,7 @@ edge: {sourcename: "n88" targetname: "n89" label: "0" class:13 color:red}
 node: {title: "n87" label: "Jmp  87"  info1: "visited: 5
 irg:     IRREGULAR_CF_main
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n67"  label: "Block 67" status:clustered color:yellow
@@ -54,30 +56,30 @@ edge: {sourcename: "n67" targetname: "n68" label: "1" class:13 color:red}
 node: {title: "n66" label: "Jmp  66"  info1: "visited: 5
 irg:     IRREGULAR_CF_main
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n81"  label: "Block 81" status:clustered color:yellow
 edge: {sourcename: "n81" targetname: "n82" label: "0" class:13 color:red}
-node: {title: "n89" label: "ProjX 0 89" color: yellow info1: "visited: 5
+node: {title: "n89" label: "ProjX 0 89"  info1: "visited: 5
 irg:     IRREGULAR_CF_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n89" targetname: "n83" label: "0" class:13 color:red}
-node: {title: "n80" label: "ProjX 1 80" color: yellow info1: "visited: 5
+node: {title: "n80" label: "ProjX 1 80"  info1: "visited: 5
 irg:     IRREGULAR_CF_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n80" targetname: "n83" label: "0" class:13 color:red}
 node: {title: "n83" label: "Cond  83"  info1: "visited: 5
 irg:     IRREGULAR_CF_main
 arity: 1
-"}
+" info2: "mymode == mode_T && Cond mode is not a tuple"}
 edge: {sourcename: "n83" targetname: "n84" label: "0" }
-node: {title: "n84" label: "Projb Eq 84" color: yellow info1: "visited: 5
+node: {title: "n84" label: "Projb Eq 84"  info1: "visited: 5
 irg:     IRREGULAR_CF_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n84" targetname: "n85" label: "0" }
 node: {title: "n85" label: "CmpT  85"  info1: "visited: 5
 irg:     IRREGULAR_CF_main
@@ -92,30 +94,30 @@ edge: {sourcename: "n69" targetname: "n70" label: "0" class:13 color:red}
 node: {title: "n68" label: "Jmp  68"  info1: "visited: 5
 irg:     IRREGULAR_CF_main
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n71"  label: "Block 71" status:clustered color:yellow
 edge: {sourcename: "n71" targetname: "n72" label: "0" class:13 color:red}
-node: {title: "n82" label: "ProjX 0 82" color: yellow info1: "visited: 5
+node: {title: "n82" label: "ProjX 0 82"  info1: "visited: 5
 irg:     IRREGULAR_CF_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n82" targetname: "n75" label: "0" class:13 color:red}
-node: {title: "n70" label: "ProjX 1 70" color: yellow info1: "visited: 5
+node: {title: "n70" label: "ProjX 1 70"  info1: "visited: 5
 irg:     IRREGULAR_CF_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n70" targetname: "n75" label: "0" class:13 color:red}
 node: {title: "n75" label: "Cond  75"  info1: "visited: 5
 irg:     IRREGULAR_CF_main
 arity: 1
-"}
+" info2: "mymode == mode_T && Cond mode is not a tuple"}
 edge: {sourcename: "n75" targetname: "n76" label: "0" }
-node: {title: "n76" label: "Projb Eq 76" color: yellow info1: "visited: 5
+node: {title: "n76" label: "Projb Eq 76"  info1: "visited: 5
 irg:     IRREGULAR_CF_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n76" targetname: "n77" label: "0" }
 node: {title: "n77" label: "CmpT  77"  info1: "visited: 5
 irg:     IRREGULAR_CF_main
@@ -127,36 +129,36 @@ edge: {sourcename: "n77" targetname: "n78" label: "1" }
 
 graph: { title: "n73"  label: "Block 73" status:clustered color:yellow
 edge: {sourcename: "n73" targetname: "n72" label: "0" class:13 color:red}
-node: {title: "n90" label: "ProjM 1 90" color: yellow info1: "visited: 5
+node: {title: "n90" label: "ProjM 1 90"  info1: "visited: 5
 irg:     IRREGULAR_CF_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n90" targetname: "n74" label: "0" class:14 color:blue}
-node: {title: "n86" label: "0x2Is  86" color: yellow info1: "visited: 5
+node: {title: "n86" label: "0x2Is  86"  info1: "visited: 5
 irg:     IRREGULAR_CF_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n79" label: "0x0Is  79" color: yellow info1: "visited: 5
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n79" label: "0x0Is  79"  info1: "visited: 5
 irg:     IRREGULAR_CF_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n78" label: "0x1Is  78" color: yellow info1: "visited: 5
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n78" label: "0x1Is  78"  info1: "visited: 5
 irg:     IRREGULAR_CF_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n72" label: "ProjX 0 72" color: yellow info1: "visited: 5
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n72" label: "ProjX 0 72"  info1: "visited: 5
 irg:     IRREGULAR_CF_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n72" targetname: "n74" label: "0" class:13 color:red}
-node: {title: "n74" label: "Start  74" color: blue info1: "visited: 5
+node: {title: "n74" label: "Start  74"  info1: "visited: 5
 irg:     IRREGULAR_CF_main
 arity: 0
 start of method of type main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/IRR_LOOP_main-cfg.vcg b/testprograms/ref-results/IRR_LOOP_main-cfg.vcg
index 20932e404..5b8ef22e1 100644
--- a/testprograms/ref-results/IRR_LOOP_main-cfg.vcg
+++ b/testprograms/ref-results/IRR_LOOP_main-cfg.vcg
@@ -19,6 +19,8 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 node: {title: "n60" label: "Block n60" }
 edge: { sourcename: "n60" targetname: "n62"}
diff --git a/testprograms/ref-results/IRR_LOOP_main.vcg b/testprograms/ref-results/IRR_LOOP_main.vcg
index 8f63c7359..e0d175ff4 100644
--- a/testprograms/ref-results/IRR_LOOP_main.vcg
+++ b/testprograms/ref-results/IRR_LOOP_main.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g26" label: "IRR_LOOP_main" status:clustered color:white
 graph: { title: "n60"  label: "Block 60" status:clustered color:yellow
 edge: {sourcename: "n60" targetname: "n61" label: "0" class:13 color:red}
-node: {title: "n59" label: "End  59" color: blue info1: "visited: 5
+node: {title: "n59" label: "End  59"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 3
-"}
+"color: blue}
 }
 
 graph: { title: "n62"  label: "Block 62" status:clustered color:yellow
@@ -36,12 +38,12 @@ node: {title: "n61" label: "Return  61"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 1
 return in method of type main
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n61" targetname: "n87" label: "0" class:14 color:blue}
-node: {title: "n87" label: "PhiM  87" color: green info1: "visited: 5
+node: {title: "n87" label: "PhiM  87"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n87" targetname: "n89" label: "0" class:14 color:blue}
 edge: {sourcename: "n87" targetname: "n88" label: "1" class:14 color:blue}
 }
@@ -49,31 +51,31 @@ edge: {sourcename: "n87" targetname: "n88" label: "1" class:14 color:blue}
 graph: { title: "n64"  label: "Block 64" status:clustered color:yellow
 edge: {sourcename: "n64" targetname: "n85" label: "0" class:13 color:red}
 edge: {sourcename: "n64" targetname: "n65" label: "1" class:13 color:red}
-node: {title: "n88" label: "PhiM  88" color: green info1: "visited: 5
+node: {title: "n88" label: "PhiM  88"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n88" targetname: "n90" label: "0" class:14 color:blue}
 edge: {sourcename: "n88" targetname: "n89" label: "1" class:14 color:blue}
-node: {title: "n63" label: "ProjX 0 63" color: yellow info1: "visited: 5
+node: {title: "n63" label: "ProjX 0 63"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n63" targetname: "n68" label: "0" class:13 color:red}
-node: {title: "n67" label: "ProjX 1 67" color: yellow info1: "visited: 5
+node: {title: "n67" label: "ProjX 1 67"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n67" targetname: "n68" label: "0" class:13 color:red}
 node: {title: "n68" label: "Cond  68"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 1
-"}
+" info2: "mymode == mode_T && Cond mode is not a tuple"}
 edge: {sourcename: "n68" targetname: "n69" label: "0" }
-node: {title: "n69" label: "Projb Eq 69" color: yellow info1: "visited: 5
+node: {title: "n69" label: "Projb Eq 69"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n69" targetname: "n70" label: "0" }
 node: {title: "n70" label: "CmpT  70"  info1: "visited: 5
 irg:     IRR_LOOP_main
@@ -86,31 +88,31 @@ edge: {sourcename: "n70" targetname: "n71" label: "1" }
 graph: { title: "n66"  label: "Block 66" status:clustered color:yellow
 edge: {sourcename: "n66" targetname: "n76" label: "0" class:13 color:red}
 edge: {sourcename: "n66" targetname: "n67" label: "1" class:13 color:red}
-node: {title: "n89" label: "PhiM  89" color: green info1: "visited: 5
+node: {title: "n89" label: "PhiM  89"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n89" targetname: "n90" label: "0" class:14 color:blue}
 edge: {sourcename: "n89" targetname: "n88" label: "1" class:14 color:blue}
-node: {title: "n86" label: "ProjX 0 86" color: yellow info1: "visited: 5
+node: {title: "n86" label: "ProjX 0 86"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n86" targetname: "n82" label: "0" class:13 color:red}
-node: {title: "n65" label: "ProjX 1 65" color: yellow info1: "visited: 5
+node: {title: "n65" label: "ProjX 1 65"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n65" targetname: "n82" label: "0" class:13 color:red}
 node: {title: "n82" label: "Cond  82"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 1
-"}
+" info2: "mymode == mode_T && Cond mode is not a tuple"}
 edge: {sourcename: "n82" targetname: "n83" label: "0" }
-node: {title: "n83" label: "Projb Eq 83" color: yellow info1: "visited: 5
+node: {title: "n83" label: "Projb Eq 83"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n83" targetname: "n84" label: "0" }
 node: {title: "n84" label: "CmpT  84"  info1: "visited: 5
 irg:     IRR_LOOP_main
@@ -122,25 +124,25 @@ edge: {sourcename: "n84" targetname: "n71" label: "1" }
 
 graph: { title: "n77"  label: "Block 77" status:clustered color:yellow
 edge: {sourcename: "n77" targetname: "n73" label: "0" class:13 color:red}
-node: {title: "n85" label: "ProjX 1 85" color: yellow info1: "visited: 5
+node: {title: "n85" label: "ProjX 1 85"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n85" targetname: "n78" label: "0" class:13 color:red}
-node: {title: "n76" label: "ProjX 0 76" color: yellow info1: "visited: 5
+node: {title: "n76" label: "ProjX 0 76"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n76" targetname: "n78" label: "0" class:13 color:red}
 node: {title: "n78" label: "Cond  78"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 1
-"}
+" info2: "mymode == mode_T && Cond mode is not a tuple"}
 edge: {sourcename: "n78" targetname: "n79" label: "0" }
-node: {title: "n79" label: "Projb Eq 79" color: yellow info1: "visited: 5
+node: {title: "n79" label: "Projb Eq 79"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n79" targetname: "n80" label: "0" }
 node: {title: "n80" label: "CmpT  80"  info1: "visited: 5
 irg:     IRR_LOOP_main
@@ -152,36 +154,36 @@ edge: {sourcename: "n80" targetname: "n81" label: "1" }
 
 graph: { title: "n72"  label: "Block 72" status:clustered color:yellow
 edge: {sourcename: "n72" targetname: "n73" label: "0" class:13 color:red}
-node: {title: "n90" label: "ProjM 1 90" color: yellow info1: "visited: 5
+node: {title: "n90" label: "ProjM 1 90"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n90" targetname: "n74" label: "0" class:14 color:blue}
-node: {title: "n81" label: "0x1Is  81" color: yellow info1: "visited: 5
+node: {title: "n81" label: "0x1Is  81"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n75" label: "0x0Is  75" color: yellow info1: "visited: 5
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n75" label: "0x0Is  75"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n71" label: "0x2Is  71" color: yellow info1: "visited: 5
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n71" label: "0x2Is  71"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n73" label: "ProjX 0 73" color: yellow info1: "visited: 5
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n73" label: "ProjX 0 73"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n73" targetname: "n74" label: "0" class:13 color:red}
-node: {title: "n74" label: "Start  74" color: blue info1: "visited: 5
+node: {title: "n74" label: "Start  74"  info1: "visited: 5
 irg:     IRR_LOOP_main
 arity: 0
 start of method of type main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/MEMORY_EXAMPLE_main.vcg b/testprograms/ref-results/MEMORY_EXAMPLE_main.vcg
index 252345ebe..ac3cb8b05 100644
--- a/testprograms/ref-results/MEMORY_EXAMPLE_main.vcg
+++ b/testprograms/ref-results/MEMORY_EXAMPLE_main.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g27" label: "MEMORY_EXAMPLE_main" status:clustered color:white
 graph: { title: "n76"  label: "Block 76" status:clustered color:yellow
 edge: {sourcename: "n76" targetname: "n77" label: "0" class:13 color:red}
-node: {title: "n75" label: "End  75" color: blue info1: "visited: 15
+node: {title: "n75" label: "End  75"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 1
-"}
+"color: blue}
 }
 
 graph: { title: "n78"  label: "Block 78" status:clustered color:yellow
@@ -36,23 +38,23 @@ irg:     MEMORY_EXAMPLE_main
 arity: 2
 return in method of type main
   res 0 type: int
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n77" targetname: "n113" label: "0" class:14 color:blue}
 edge: {sourcename: "n77" targetname: "n111" label: "1" }
-node: {title: "n113" label: "ProjM 0 113" color: yellow info1: "visited: 15
+node: {title: "n113" label: "ProjM 0 113"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n113" targetname: "n112" label: "0" class:14 color:blue}
-node: {title: "n111" label: "ProjIu 2 111" color: yellow info1: "visited: 15
+node: {title: "n111" label: "ProjIu 2 111"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n111" targetname: "n112" label: "0" }
 node: {title: "n112" label: "Load  112"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 2
-"}
+" info2: "mymode == mode_T && Load node"}
 edge: {sourcename: "n112" targetname: "n95" label: "0" class:14 color:blue}
 edge: {sourcename: "n112" targetname: "n87" label: "1" }
 }
@@ -60,25 +62,25 @@ edge: {sourcename: "n112" targetname: "n87" label: "1" }
 graph: { title: "n80"  label: "Block 80" status:clustered color:yellow
 edge: {sourcename: "n80" targetname: "n110" label: "0" class:13 color:red}
 edge: {sourcename: "n80" targetname: "n81" label: "1" class:13 color:red}
-node: {title: "n79" label: "ProjX 1 79" color: yellow info1: "visited: 15
+node: {title: "n79" label: "ProjX 1 79"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n79" targetname: "n82" label: "0" class:13 color:red}
-node: {title: "n81" label: "ProjX 0 81" color: yellow info1: "visited: 15
+node: {title: "n81" label: "ProjX 0 81"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n81" targetname: "n82" label: "0" class:13 color:red}
 node: {title: "n82" label: "Cond  82"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 1
-"}
+" info2: "mymode == mode_T && Cond mode is not a tuple"}
 edge: {sourcename: "n82" targetname: "n83" label: "0" }
-node: {title: "n83" label: "Projb Gt 83" color: yellow info1: "visited: 15
+node: {title: "n83" label: "Projb Gt 83"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n83" targetname: "n84" label: "0" }
 node: {title: "n84" label: "CmpT  84"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
@@ -86,67 +88,67 @@ arity: 2
 "}
 edge: {sourcename: "n84" targetname: "n109" label: "0" }
 edge: {sourcename: "n84" targetname: "n85" label: "1" }
-node: {title: "n85" label: "ProjIu 2 85" color: yellow info1: "visited: 15
+node: {title: "n85" label: "ProjIu 2 85"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n85" targetname: "n86" label: "0" }
 node: {title: "n86" label: "Load  86"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 2
-"}
+" info2: "mymode == mode_T && Load node"}
 edge: {sourcename: "n86" targetname: "n94" label: "0" class:14 color:blue}
 edge: {sourcename: "n86" targetname: "n87" label: "1" }
-node: {title: "n94" label: "PhiM  94" color: green info1: "visited: 15
+node: {title: "n94" label: "PhiM  94"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n94" targetname: "n104" label: "0" class:14 color:blue}
 edge: {sourcename: "n94" targetname: "n95" label: "1" class:14 color:blue}
-node: {title: "n95" label: "ProjM 0 95" color: yellow info1: "visited: 15
+node: {title: "n95" label: "ProjM 0 95"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n95" targetname: "n96" label: "0" class:14 color:blue}
 node: {title: "n96" label: "Store  96"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n96" targetname: "n98" label: "0" class:14 color:blue}
 edge: {sourcename: "n96" targetname: "n97" label: "1" }
 edge: {sourcename: "n96" targetname: "n85" label: "2" }
-node: {title: "n98" label: "ProjM 0 98" color: yellow info1: "visited: 15
+node: {title: "n98" label: "ProjM 0 98"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n98" targetname: "n99" label: "0" class:14 color:blue}
 node: {title: "n99" label: "Store  99"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n99" targetname: "n103" label: "0" class:14 color:blue}
 edge: {sourcename: "n99" targetname: "n87" label: "1" }
 edge: {sourcename: "n99" targetname: "n100" label: "2" }
-node: {title: "n103" label: "ProjM 0 103" color: yellow info1: "visited: 15
+node: {title: "n103" label: "ProjM 0 103"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n103" targetname: "n101" label: "0" class:14 color:blue}
-node: {title: "n100" label: "ProjIu 2 100" color: yellow info1: "visited: 15
+node: {title: "n100" label: "ProjIu 2 100"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n100" targetname: "n101" label: "0" }
 node: {title: "n101" label: "Load  101"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 2
-"}
+" info2: "mymode == mode_T && Load node"}
 edge: {sourcename: "n101" targetname: "n102" label: "0" class:14 color:blue}
 edge: {sourcename: "n101" targetname: "n97" label: "1" }
-node: {title: "n102" label: "ProjM 0 102" color: yellow info1: "visited: 15
+node: {title: "n102" label: "ProjM 0 102"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n102" targetname: "n86" label: "0" class:14 color:blue}
 }
 
@@ -155,28 +157,28 @@ edge: {sourcename: "n88" targetname: "n89" label: "0" class:13 color:red}
 node: {title: "n110" label: "Jmp  110"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 0
-"}
-node: {title: "n104" label: "ProjM 0 104" color: yellow info1: "visited: 15
+" info2: "mymode == mode_X && Jmp node"}
+node: {title: "n104" label: "ProjM 0 104"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n104" targetname: "n105" label: "0" class:14 color:blue}
 node: {title: "n105" label: "Store  105"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n105" targetname: "n107" label: "0" class:14 color:blue}
 edge: {sourcename: "n105" targetname: "n97" label: "1" }
 edge: {sourcename: "n105" targetname: "n106" label: "2" }
-node: {title: "n107" label: "ProjM 0 107" color: yellow info1: "visited: 15
+node: {title: "n107" label: "ProjM 0 107"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n107" targetname: "n108" label: "0" class:14 color:blue}
 node: {title: "n108" label: "Store  108"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n108" targetname: "n93" label: "0" class:14 color:blue}
 edge: {sourcename: "n108" targetname: "n87" label: "1" }
 edge: {sourcename: "n108" targetname: "n109" label: "2" }
@@ -200,36 +202,36 @@ edge: {sourcename: "n87" targetname: "n92" label: "1" }
 
 graph: { title: "n90"  label: "Block 90" status:clustered color:yellow
 edge: {sourcename: "n90" targetname: "n89" label: "0" class:13 color:red}
-node: {title: "n109" label: "0x0Iu  109" color: yellow info1: "visited: 15
+node: {title: "n109" label: "0x0Iu  109"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n106" label: "0x1Iu  106" color: yellow info1: "visited: 15
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n106" label: "0x1Iu  106"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n93" label: "ProjM 1 93" color: yellow info1: "visited: 15
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n93" label: "ProjM 1 93"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n93" targetname: "n91" label: "0" class:14 color:blue}
-node: {title: "n92" label: "ProjP 3 92" color: yellow info1: "visited: 15
+node: {title: "n92" label: "ProjP 3 92"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n92" targetname: "n91" label: "0" }
-node: {title: "n89" label: "ProjX 0 89" color: yellow info1: "visited: 15
+node: {title: "n89" label: "ProjX 0 89"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n89" targetname: "n91" label: "0" class:13 color:red}
-node: {title: "n91" label: "Start  91" color: blue info1: "visited: 15
+node: {title: "n91" label: "Start  91"  info1: "visited: 15
 irg:     MEMORY_EXAMPLE_main
 arity: 0
 start of method of type main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/OO_INLINE_EXAMPLE_main-wtypes.vcg b/testprograms/ref-results/OO_INLINE_EXAMPLE_main-wtypes.vcg
index 92e569c43..a5f7b3f88 100644
--- a/testprograms/ref-results/OO_INLINE_EXAMPLE_main-wtypes.vcg
+++ b/testprograms/ref-results/OO_INLINE_EXAMPLE_main-wtypes.vcg
@@ -19,21 +19,23 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g35" label: "OO_INLINE_EXAMPLE_main" status:clustered color:white
 graph: { title: "n196"  label: "Block 196" status:clustered color:yellow
 edge: {sourcename: "n196" targetname: "n198" label: "0" class:13 color:red}
 edge: {sourcename: "n196" targetname: "n197" label: "1" class:13 color:red}
-node: {title: "n200" label: "PhiM  200" color: green info1: "visited: 22
+node: {title: "n200" label: "PhiM  200"  info1: "visited: 22
 irg:     OO_INLINE_EXAMPLE_main
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n200" targetname: "n211" label: "0" class:14 color:blue}
 edge: {sourcename: "n200" targetname: "n201" label: "1" class:14 color:blue}
 node: {title: "n201" label: "Store  201"  info1: "visited: 22
 irg:     OO_INLINE_EXAMPLE_main
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n201" targetname: "n200" label: "0" class:14 color:blue}
 edge: {sourcename: "n201" targetname: "n206" label: "1" }
 edge: {sourcename: "n201" targetname: "n202" label: "2" }
@@ -45,35 +47,35 @@ Selecting entity of type int
 "}
 edge: {sourcename: "n206" targetname: "n200" label: "0" class:14 color:blue}
 edge: {sourcename: "n206" targetname: "n207" label: "1" }
-node: {title: "n202" label: "PhiIs  202" color: green info1: "visited: 22
+node: {title: "n202" label: "PhiIs  202"  info1: "visited: 22
 irg:     OO_INLINE_EXAMPLE_main
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n202" targetname: "n205" label: "0" }
 edge: {sourcename: "n202" targetname: "n203" label: "1" }
-node: {title: "n203" label: "PhiIs  203" color: green info1: "visited: 22
+node: {title: "n203" label: "PhiIs  203"  info1: "visited: 22
 irg:     OO_INLINE_EXAMPLE_main
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n203" targetname: "n204" label: "0" }
 edge: {sourcename: "n203" targetname: "n202" label: "1" }
 node: {title: "n197" label: "Jmp  197"  info1: "visited: 22
 irg:     OO_INLINE_EXAMPLE_main
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n199"  label: "Block 199" status:clustered color:yellow
 edge: {sourcename: "n199" targetname: "n194" label: "0" class:13 color:red}
-node: {title: "n211" label: "ProjM 0 211" color: yellow info1: "visited: 22
+node: {title: "n211" label: "ProjM 0 211"  info1: "visited: 22
 irg:     OO_INLINE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n211" targetname: "n212" label: "0" class:14 color:blue}
 node: {title: "n212" label: "Store  212"  info1: "visited: 22
 irg:     OO_INLINE_EXAMPLE_main
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n212" targetname: "n215" label: "0" class:14 color:blue}
 edge: {sourcename: "n212" targetname: "n214" label: "1" }
 edge: {sourcename: "n212" targetname: "n213" label: "2" }
@@ -85,15 +87,15 @@ Selecting entity of type int
 "}
 edge: {sourcename: "n214" targetname: "n215" label: "0" class:14 color:blue}
 edge: {sourcename: "n214" targetname: "n207" label: "1" }
-node: {title: "n215" label: "ProjM 0 215" color: yellow info1: "visited: 22
+node: {title: "n215" label: "ProjM 0 215"  info1: "visited: 22
 irg:     OO_INLINE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n215" targetname: "n208" label: "0" class:14 color:blue}
-node: {title: "n207" label: "ProjP 2 207" color: yellow info1: "visited: 22
+node: {title: "n207" label: "ProjP 2 207"  info1: "visited: 22
 irg:     OO_INLINE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n207" targetname: "n208" label: "0" }
 node: {title: "n208" label: "Alloc  208"  info1: "visited: 22
 irg:     OO_INLINE_EXAMPLE_main
@@ -102,55 +104,55 @@ allocating entity of type PRIMA_INLINE
 "}
 edge: {sourcename: "n208" targetname: "n210" label: "0" class:14 color:blue}
 edge: {sourcename: "n208" targetname: "n209" label: "1" }
-node: {title: "n204" label: "0x0Is  204" color: yellow info1: "visited: 22
+node: {title: "n204" label: "0x0Is  204"  info1: "visited: 22
 irg:     OO_INLINE_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "n198" label: "Jmp  198"  info1: "visited: 22
 irg:     OO_INLINE_EXAMPLE_main
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n193"  label: "Block 193" status:clustered color:yellow
 edge: {sourcename: "n193" targetname: "n194" label: "0" class:13 color:red}
-node: {title: "n213" label: "0x2Is  213" color: yellow info1: "visited: 22
+node: {title: "n213" label: "0x2Is  213"  info1: "visited: 22
 irg:     OO_INLINE_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n210" label: "ProjM 1 210" color: yellow info1: "visited: 22
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n210" label: "ProjM 1 210"  info1: "visited: 22
 irg:     OO_INLINE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n210" targetname: "n195" label: "0" class:14 color:blue}
 node: {title: "n209" label: "SymC PRIMA_INLINE size  209"  info1: "visited: 22
 irg:     OO_INLINE_EXAMPLE_main
 arity: 0
-"}
-node: {title: "n205" label: "0x5Is  205" color: yellow info1: "visited: 22
+" info2: "(mode_is_int(mymode) || mode_is_reference(mymode)) && SymConst node"}
+node: {title: "n205" label: "0x5Is  205"  info1: "visited: 22
 irg:     OO_INLINE_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n194" label: "ProjX 0 194" color: yellow info1: "visited: 22
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n194" label: "ProjX 0 194"  info1: "visited: 22
 irg:     OO_INLINE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n194" targetname: "n195" label: "0" class:13 color:red}
-node: {title: "n195" label: "Start  195" color: blue info1: "visited: 22
+node: {title: "n195" label: "Start  195"  info1: "visited: 22
 irg:     OO_INLINE_EXAMPLE_main
 arity: 0
 start of method of type OO_INLINE_EXAMPLE_main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 graph: { title: "n191"  label: "Block 191" status:clustered color:yellow
-node: {title: "n190" label: "End  190" color: blue info1: "visited: 22
+node: {title: "n190" label: "End  190"  info1: "visited: 22
 irg:     OO_INLINE_EXAMPLE_main
 arity: 2
-"}
+"color: blue}
 }
 
 }
@@ -190,13 +192,16 @@ irg = g68"
 }
 edge: { sourcename: "e17" targetname: "t15"class: 3 label: "type" color: red}
 edge: { sourcename: "e17" targetname: "n16"label: "value 0"}
-node: {title: "n16" label: "&(PRIMA_INLINE_set_a)P  16" color: yellow info1: "visited: 1
+node: {title: "n16" label: "&(PRIMA_INLINE_set_a)P  16"  info1: "visited: 1
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t15" label: "method set_a" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 0
 "}
 edge: { sourcename: "t15" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t15" targetname: "t11"class: 5 label: "param 1" color: green}
@@ -224,13 +229,16 @@ irg = g90"
 }
 edge: { sourcename: "e20" targetname: "t18"class: 3 label: "type" color: red}
 edge: { sourcename: "e20" targetname: "n19"label: "value 0"}
-node: {title: "n19" label: "&(PRIMA_INLINE_c)P  19" color: yellow info1: "visited: 1
+node: {title: "n19" label: "&(PRIMA_INLINE_c)P  19"  info1: "visited: 1
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t18" label: "method c" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 1
 "}
 edge: { sourcename: "t18" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t18" targetname: "t11"class: 5 label: "param 1" color: green}
@@ -250,10 +258,10 @@ irg = g35"
 }
 edge: { sourcename: "e23" targetname: "t21"class: 3 label: "type" color: red}
 edge: { sourcename: "e23" targetname: "n22"label: "value 0"}
-node: {title: "n22" label: "&(GlobalType_OO_INLINE_EXAMPLE_main)P  22" color: yellow info1: "visited: 1
+node: {title: "n22" label: "&(GlobalType_OO_INLINE_EXAMPLE_main)P  22"  info1: "visited: 1
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t0" label: "class GlobalType" info1: "state: layout_undefined
 size: -1B,
 peculiarity: peculiarity_existent
@@ -262,6 +270,9 @@ edge: { sourcename: "t0" targetname: "e23"class: 12 label: "member" color:blue}
 node: {title: "t21" label: "method OO_INLINE_EXAMPLE_main" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 0
+results: 1
 "}
 edge: { sourcename: "t21" targetname: "t11"class: 6 label: "res 0" color: green}
 node: {title: "t24" label: "class OO_INLINE_EXAMPLE_mainframe_tp" info1: "state: layout_undefined
diff --git a/testprograms/ref-results/OO_INLINE_EXAMPLE_main.vcg b/testprograms/ref-results/OO_INLINE_EXAMPLE_main.vcg
index 0ca53481e..9f5aa9534 100644
--- a/testprograms/ref-results/OO_INLINE_EXAMPLE_main.vcg
+++ b/testprograms/ref-results/OO_INLINE_EXAMPLE_main.vcg
@@ -19,21 +19,23 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g35" label: "OO_INLINE_EXAMPLE_main" status:clustered color:white
 graph: { title: "n196"  label: "Block 196" status:clustered color:yellow
 edge: {sourcename: "n196" targetname: "n198" label: "0" class:13 color:red}
 edge: {sourcename: "n196" targetname: "n197" label: "1" class:13 color:red}
-node: {title: "n200" label: "PhiM  200" color: green info1: "visited: 21
+node: {title: "n200" label: "PhiM  200"  info1: "visited: 21
 irg:     OO_INLINE_EXAMPLE_main
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n200" targetname: "n211" label: "0" class:14 color:blue}
 edge: {sourcename: "n200" targetname: "n201" label: "1" class:14 color:blue}
 node: {title: "n201" label: "Store  201"  info1: "visited: 21
 irg:     OO_INLINE_EXAMPLE_main
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n201" targetname: "n200" label: "0" class:14 color:blue}
 edge: {sourcename: "n201" targetname: "n206" label: "1" }
 edge: {sourcename: "n201" targetname: "n202" label: "2" }
@@ -45,35 +47,35 @@ Selecting entity of type int
 "}
 edge: {sourcename: "n206" targetname: "n200" label: "0" class:14 color:blue}
 edge: {sourcename: "n206" targetname: "n207" label: "1" }
-node: {title: "n202" label: "PhiIs  202" color: green info1: "visited: 21
+node: {title: "n202" label: "PhiIs  202"  info1: "visited: 21
 irg:     OO_INLINE_EXAMPLE_main
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n202" targetname: "n205" label: "0" }
 edge: {sourcename: "n202" targetname: "n203" label: "1" }
-node: {title: "n203" label: "PhiIs  203" color: green info1: "visited: 21
+node: {title: "n203" label: "PhiIs  203"  info1: "visited: 21
 irg:     OO_INLINE_EXAMPLE_main
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n203" targetname: "n204" label: "0" }
 edge: {sourcename: "n203" targetname: "n202" label: "1" }
 node: {title: "n197" label: "Jmp  197"  info1: "visited: 21
 irg:     OO_INLINE_EXAMPLE_main
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n199"  label: "Block 199" status:clustered color:yellow
 edge: {sourcename: "n199" targetname: "n194" label: "0" class:13 color:red}
-node: {title: "n211" label: "ProjM 0 211" color: yellow info1: "visited: 21
+node: {title: "n211" label: "ProjM 0 211"  info1: "visited: 21
 irg:     OO_INLINE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n211" targetname: "n212" label: "0" class:14 color:blue}
 node: {title: "n212" label: "Store  212"  info1: "visited: 21
 irg:     OO_INLINE_EXAMPLE_main
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n212" targetname: "n215" label: "0" class:14 color:blue}
 edge: {sourcename: "n212" targetname: "n214" label: "1" }
 edge: {sourcename: "n212" targetname: "n213" label: "2" }
@@ -85,15 +87,15 @@ Selecting entity of type int
 "}
 edge: {sourcename: "n214" targetname: "n215" label: "0" class:14 color:blue}
 edge: {sourcename: "n214" targetname: "n207" label: "1" }
-node: {title: "n215" label: "ProjM 0 215" color: yellow info1: "visited: 21
+node: {title: "n215" label: "ProjM 0 215"  info1: "visited: 21
 irg:     OO_INLINE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n215" targetname: "n208" label: "0" class:14 color:blue}
-node: {title: "n207" label: "ProjP 2 207" color: yellow info1: "visited: 21
+node: {title: "n207" label: "ProjP 2 207"  info1: "visited: 21
 irg:     OO_INLINE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n207" targetname: "n208" label: "0" }
 node: {title: "n208" label: "Alloc  208"  info1: "visited: 21
 irg:     OO_INLINE_EXAMPLE_main
@@ -102,55 +104,55 @@ allocating entity of type PRIMA_INLINE
 "}
 edge: {sourcename: "n208" targetname: "n210" label: "0" class:14 color:blue}
 edge: {sourcename: "n208" targetname: "n209" label: "1" }
-node: {title: "n204" label: "0x0Is  204" color: yellow info1: "visited: 21
+node: {title: "n204" label: "0x0Is  204"  info1: "visited: 21
 irg:     OO_INLINE_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "n198" label: "Jmp  198"  info1: "visited: 21
 irg:     OO_INLINE_EXAMPLE_main
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n193"  label: "Block 193" status:clustered color:yellow
 edge: {sourcename: "n193" targetname: "n194" label: "0" class:13 color:red}
-node: {title: "n213" label: "0x2Is  213" color: yellow info1: "visited: 21
+node: {title: "n213" label: "0x2Is  213"  info1: "visited: 21
 irg:     OO_INLINE_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n210" label: "ProjM 1 210" color: yellow info1: "visited: 21
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n210" label: "ProjM 1 210"  info1: "visited: 21
 irg:     OO_INLINE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n210" targetname: "n195" label: "0" class:14 color:blue}
 node: {title: "n209" label: "SymC PRIMA_INLINE size  209"  info1: "visited: 21
 irg:     OO_INLINE_EXAMPLE_main
 arity: 0
-"}
-node: {title: "n205" label: "0x5Is  205" color: yellow info1: "visited: 21
+" info2: "(mode_is_int(mymode) || mode_is_reference(mymode)) && SymConst node"}
+node: {title: "n205" label: "0x5Is  205"  info1: "visited: 21
 irg:     OO_INLINE_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n194" label: "ProjX 0 194" color: yellow info1: "visited: 21
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n194" label: "ProjX 0 194"  info1: "visited: 21
 irg:     OO_INLINE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n194" targetname: "n195" label: "0" class:13 color:red}
-node: {title: "n195" label: "Start  195" color: blue info1: "visited: 21
+node: {title: "n195" label: "Start  195"  info1: "visited: 21
 irg:     OO_INLINE_EXAMPLE_main
 arity: 0
 start of method of type OO_INLINE_EXAMPLE_main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 graph: { title: "n191"  label: "Block 191" status:clustered color:yellow
-node: {title: "n190" label: "End  190" color: blue info1: "visited: 21
+node: {title: "n190" label: "End  190"  info1: "visited: 21
 irg:     OO_INLINE_EXAMPLE_main
 arity: 2
-"}
+"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/OO_PROGRAM_EXAMPLE_main-pure-wtypes.vcg b/testprograms/ref-results/OO_PROGRAM_EXAMPLE_main-pure-wtypes.vcg
index 866659c87..6eff40ed3 100644
--- a/testprograms/ref-results/OO_PROGRAM_EXAMPLE_main-pure-wtypes.vcg
+++ b/testprograms/ref-results/OO_PROGRAM_EXAMPLE_main-pure-wtypes.vcg
@@ -19,33 +19,35 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
-node: {title: "n108" label: "Block  108" color: lightyellow info1: "visited: 17
+node: {title: "n108" label: "Block  108"  info1: "visited: 17
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n108" targetname: "n107" label: "0" class:13 color:red}
-node: {title: "n109" label: "Start  109" color: blue info1: "visited: 17
+node: {title: "n109" label: "Start  109"  info1: "visited: 17
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 0
 start of method of type OO_PROGRAM_EXAMPLE_main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 edge: { sourcename: "n109" targetname: "n108" class:2 priority:2 linestyle:dotted}
-node: {title: "n107" label: "ProjX 0 107" color: yellow info1: "visited: 17
+node: {title: "n107" label: "ProjX 0 107"  info1: "visited: 17
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n107" targetname: "n109" label: "0" class:13 color:red}
 edge: { sourcename: "n107" targetname: "n108" class:2 priority:2 linestyle:dotted}
-node: {title: "n106" label: "Block  106" color: lightyellow info1: "visited: 17
+node: {title: "n106" label: "Block  106"  info1: "visited: 17
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n106" targetname: "n107" label: "0" class:13 color:red}
-node: {title: "n117" label: "ProjM 1 117" color: yellow info1: "visited: 17
+node: {title: "n117" label: "ProjM 1 117"  info1: "visited: 17
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n117" targetname: "n109" label: "0" class:14 color:blue}
 edge: { sourcename: "n117" targetname: "n108" class:2 priority:2 linestyle:dotted}
 node: {title: "n115" label: "Alloc  115"  info1: "visited: 17
@@ -60,16 +62,16 @@ arity: 0
 edge: {sourcename: "n115" targetname: "n117" label: "0" class:14 color:blue}
 edge: {sourcename: "n115" targetname: "n115n116" label: "1" }
 edge: { sourcename: "n115" targetname: "n106" class:2 priority:2 linestyle:dotted}
-node: {title: "n114" label: "ProjP 2 114" color: yellow info1: "visited: 17
+node: {title: "n114" label: "ProjP 2 114"  info1: "visited: 17
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n114" targetname: "n115" label: "0" }
 edge: { sourcename: "n114" targetname: "n106" class:2 priority:2 linestyle:dotted}
-node: {title: "n123" label: "ProjM 0 123" color: yellow info1: "visited: 17
+node: {title: "n123" label: "ProjM 0 123"  info1: "visited: 17
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n123" targetname: "n115" label: "0" class:14 color:blue}
 edge: { sourcename: "n123" targetname: "n106" class:2 priority:2 linestyle:dotted}
 node: {title: "n122" label: "Sel PRIMA_set_a 122"  info1: "visited: 17
@@ -87,21 +89,21 @@ arity: 4
 calling method of type set_a
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
-node: {title: "n120n121" label: "0x2Is  121" color: yellow info1: "visited: 17
+" info2: "get_Call_n_params(n) == get_method_n_params(mt) && Number of args for Call doesn't match number of args in non variadic type."}
+node: {title: "n120n121" label: "0x2Is  121"  info1: "visited: 17
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n120" targetname: "n123" label: "0" class:14 color:blue}
 edge: {sourcename: "n120" targetname: "n122" label: "1" }
 edge: {sourcename: "n120" targetname: "n114" label: "2" }
 edge: {sourcename: "n120" targetname: "n120n121" label: "3" }
 edge: { sourcename: "n120" targetname: "n106" class:2 priority:2 linestyle:dotted}
-node: {title: "n119" label: "ProjM 0 119" color: yellow info1: "visited: 17
+node: {title: "n119" label: "ProjM 0 119"  info1: "visited: 17
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n119" targetname: "n120" label: "0" class:14 color:blue}
 edge: { sourcename: "n119" targetname: "n106" class:2 priority:2 linestyle:dotted}
 node: {title: "n118" label: "Sel PRIMA_c 118"  info1: "visited: 17
@@ -120,33 +122,33 @@ calling method of type c
   param 0 type: class_prima_ptr
   param 1 type: int
   resul 0 type: int
-"}
-node: {title: "n112n113" label: "0x5Is  113" color: yellow info1: "visited: 17
+" info2: "get_Call_n_params(n) == get_method_n_params(mt) && Number of args for Call doesn't match number of args in non variadic type."}
+node: {title: "n112n113" label: "0x5Is  113"  info1: "visited: 17
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n112" targetname: "n119" label: "0" class:14 color:blue}
 edge: {sourcename: "n112" targetname: "n118" label: "1" }
 edge: {sourcename: "n112" targetname: "n114" label: "2" }
 edge: {sourcename: "n112" targetname: "n112n113" label: "3" }
 edge: { sourcename: "n112" targetname: "n106" class:2 priority:2 linestyle:dotted}
-node: {title: "n111" label: "ProjT 2 111" color: yellow info1: "visited: 17
+node: {title: "n111" label: "ProjT 2 111"  info1: "visited: 17
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n111" targetname: "n112" label: "0" }
 edge: { sourcename: "n111" targetname: "n106" class:2 priority:2 linestyle:dotted}
-node: {title: "n110" label: "ProjIs 0 110" color: yellow info1: "visited: 17
+node: {title: "n110" label: "ProjIs 0 110"  info1: "visited: 17
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_res_type(mt, proj))) && Mode of Proj from Call doesn't match mode of result type."color: yellow}
 edge: {sourcename: "n110" targetname: "n111" label: "0" }
 edge: { sourcename: "n110" targetname: "n106" class:2 priority:2 linestyle:dotted}
-node: {title: "n124" label: "ProjM 0 124" color: yellow info1: "visited: 17
+node: {title: "n124" label: "ProjM 0 124"  info1: "visited: 17
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n124" targetname: "n112" label: "0" class:14 color:blue}
 edge: { sourcename: "n124" targetname: "n106" class:2 priority:2 linestyle:dotted}
 node: {title: "n105" label: "Return  105"  info1: "visited: 17
@@ -154,23 +156,26 @@ irg:     OO_PROGRAM_EXAMPLE_main
 arity: 2
 return in method of type OO_PROGRAM_EXAMPLE_main
   res 0 type: int
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n105" targetname: "n124" label: "0" class:14 color:blue}
 edge: {sourcename: "n105" targetname: "n110" label: "1" }
 edge: { sourcename: "n105" targetname: "n106" class:2 priority:2 linestyle:dotted}
-node: {title: "n104" label: "Block  104" color: lightyellow info1: "visited: 17
+node: {title: "n104" label: "Block  104"  info1: "visited: 17
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n104" targetname: "n105" label: "0" class:13 color:red}
-node: {title: "n103" label: "End  103" color: blue info1: "visited: 17
+node: {title: "n103" label: "End  103"  info1: "visited: 17
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 0
-"}
+"color: blue}
 edge: { sourcename: "n103" targetname: "n104" class:2 priority:2 linestyle:dotted}
 node: {title: "t18" label: "method c" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 1
 "}
 edge: { sourcename: "t18" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t18" targetname: "t11"class: 5 label: "param 1" color: green}
@@ -219,13 +224,16 @@ irg = g68"
 }
 edge: { sourcename: "e17" targetname: "t15"class: 3 label: "type" color: red}
 edge: { sourcename: "e17" targetname: "n16"label: "value 0"}
-node: {title: "n16" label: "&(PRIMA_set_a)P  16" color: yellow info1: "visited: 1
+node: {title: "n16" label: "&(PRIMA_set_a)P  16"  info1: "visited: 1
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t15" label: "method set_a" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 0
 "}
 edge: { sourcename: "t15" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t15" targetname: "t11"class: 5 label: "param 1" color: green}
@@ -244,10 +252,10 @@ irg = g90"
 }
 edge: { sourcename: "e20" targetname: "t18"class: 3 label: "type" color: red}
 edge: { sourcename: "e20" targetname: "n19"label: "value 0"}
-node: {title: "n19" label: "&(PRIMA_c)P  19" color: yellow info1: "visited: 1
+node: {title: "n19" label: "&(PRIMA_c)P  19"  info1: "visited: 1
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "e23" label: "ent OO_PROGRAM_EXAMPLE_main" color: yellow
  info1: "
 id: e23
@@ -263,10 +271,10 @@ irg = g35"
 }
 edge: { sourcename: "e23" targetname: "t21"class: 3 label: "type" color: red}
 edge: { sourcename: "e23" targetname: "n22"label: "value 0"}
-node: {title: "n22" label: "&(GlobalType_OO_PROGRAM_EXAMPLE_main)P  22" color: yellow info1: "visited: 1
+node: {title: "n22" label: "&(GlobalType_OO_PROGRAM_EXAMPLE_main)P  22"  info1: "visited: 1
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t0" label: "class GlobalType" info1: "state: layout_undefined
 size: -1B,
 peculiarity: peculiarity_existent
@@ -275,6 +283,9 @@ edge: { sourcename: "t0" targetname: "e23"class: 12 label: "member" color:blue}
 node: {title: "t21" label: "method OO_PROGRAM_EXAMPLE_main" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 0
+results: 1
 "}
 edge: { sourcename: "t21" targetname: "t11"class: 6 label: "res 0" color: green}
 node: {title: "t24" label: "class OO_PROGRAM_EXAMPLE_mainframe_tp" info1: "state: layout_undefined
diff --git a/testprograms/ref-results/OO_PROGRAM_EXAMPLE_main-pure.vcg b/testprograms/ref-results/OO_PROGRAM_EXAMPLE_main-pure.vcg
index 2152d96ce..4d53649b8 100644
--- a/testprograms/ref-results/OO_PROGRAM_EXAMPLE_main-pure.vcg
+++ b/testprograms/ref-results/OO_PROGRAM_EXAMPLE_main-pure.vcg
@@ -19,33 +19,35 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
-node: {title: "n108" label: "Block  108" color: lightyellow info1: "visited: 15
+node: {title: "n108" label: "Block  108"  info1: "visited: 15
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n108" targetname: "n107" label: "0" class:13 color:red}
-node: {title: "n109" label: "Start  109" color: blue info1: "visited: 15
+node: {title: "n109" label: "Start  109"  info1: "visited: 15
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 0
 start of method of type OO_PROGRAM_EXAMPLE_main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 edge: { sourcename: "n109" targetname: "n108" class:2 priority:2 linestyle:dotted}
-node: {title: "n107" label: "ProjX 0 107" color: yellow info1: "visited: 15
+node: {title: "n107" label: "ProjX 0 107"  info1: "visited: 15
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n107" targetname: "n109" label: "0" class:13 color:red}
 edge: { sourcename: "n107" targetname: "n108" class:2 priority:2 linestyle:dotted}
-node: {title: "n106" label: "Block  106" color: lightyellow info1: "visited: 15
+node: {title: "n106" label: "Block  106"  info1: "visited: 15
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n106" targetname: "n107" label: "0" class:13 color:red}
-node: {title: "n117" label: "ProjM 1 117" color: yellow info1: "visited: 15
+node: {title: "n117" label: "ProjM 1 117"  info1: "visited: 15
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n117" targetname: "n109" label: "0" class:14 color:blue}
 edge: { sourcename: "n117" targetname: "n108" class:2 priority:2 linestyle:dotted}
 node: {title: "n115" label: "Alloc  115"  info1: "visited: 15
@@ -60,16 +62,16 @@ arity: 0
 edge: {sourcename: "n115" targetname: "n117" label: "0" class:14 color:blue}
 edge: {sourcename: "n115" targetname: "n115n116" label: "1" }
 edge: { sourcename: "n115" targetname: "n106" class:2 priority:2 linestyle:dotted}
-node: {title: "n114" label: "ProjP 2 114" color: yellow info1: "visited: 15
+node: {title: "n114" label: "ProjP 2 114"  info1: "visited: 15
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n114" targetname: "n115" label: "0" }
 edge: { sourcename: "n114" targetname: "n106" class:2 priority:2 linestyle:dotted}
-node: {title: "n123" label: "ProjM 0 123" color: yellow info1: "visited: 15
+node: {title: "n123" label: "ProjM 0 123"  info1: "visited: 15
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n123" targetname: "n115" label: "0" class:14 color:blue}
 edge: { sourcename: "n123" targetname: "n106" class:2 priority:2 linestyle:dotted}
 node: {title: "n122" label: "Sel PRIMA_set_a 122"  info1: "visited: 15
@@ -87,21 +89,21 @@ arity: 4
 calling method of type set_a
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
-node: {title: "n120n121" label: "0x2Is  121" color: yellow info1: "visited: 15
+" info2: "get_Call_n_params(n) == get_method_n_params(mt) && Number of args for Call doesn't match number of args in non variadic type."}
+node: {title: "n120n121" label: "0x2Is  121"  info1: "visited: 15
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n120" targetname: "n123" label: "0" class:14 color:blue}
 edge: {sourcename: "n120" targetname: "n122" label: "1" }
 edge: {sourcename: "n120" targetname: "n114" label: "2" }
 edge: {sourcename: "n120" targetname: "n120n121" label: "3" }
 edge: { sourcename: "n120" targetname: "n106" class:2 priority:2 linestyle:dotted}
-node: {title: "n119" label: "ProjM 0 119" color: yellow info1: "visited: 15
+node: {title: "n119" label: "ProjM 0 119"  info1: "visited: 15
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n119" targetname: "n120" label: "0" class:14 color:blue}
 edge: { sourcename: "n119" targetname: "n106" class:2 priority:2 linestyle:dotted}
 node: {title: "n118" label: "Sel PRIMA_c 118"  info1: "visited: 15
@@ -120,33 +122,33 @@ calling method of type c
   param 0 type: class_prima_ptr
   param 1 type: int
   resul 0 type: int
-"}
-node: {title: "n112n113" label: "0x5Is  113" color: yellow info1: "visited: 15
+" info2: "get_Call_n_params(n) == get_method_n_params(mt) && Number of args for Call doesn't match number of args in non variadic type."}
+node: {title: "n112n113" label: "0x5Is  113"  info1: "visited: 15
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n112" targetname: "n119" label: "0" class:14 color:blue}
 edge: {sourcename: "n112" targetname: "n118" label: "1" }
 edge: {sourcename: "n112" targetname: "n114" label: "2" }
 edge: {sourcename: "n112" targetname: "n112n113" label: "3" }
 edge: { sourcename: "n112" targetname: "n106" class:2 priority:2 linestyle:dotted}
-node: {title: "n111" label: "ProjT 2 111" color: yellow info1: "visited: 15
+node: {title: "n111" label: "ProjT 2 111"  info1: "visited: 15
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n111" targetname: "n112" label: "0" }
 edge: { sourcename: "n111" targetname: "n106" class:2 priority:2 linestyle:dotted}
-node: {title: "n110" label: "ProjIs 0 110" color: yellow info1: "visited: 15
+node: {title: "n110" label: "ProjIs 0 110"  info1: "visited: 15
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_res_type(mt, proj))) && Mode of Proj from Call doesn't match mode of result type."color: yellow}
 edge: {sourcename: "n110" targetname: "n111" label: "0" }
 edge: { sourcename: "n110" targetname: "n106" class:2 priority:2 linestyle:dotted}
-node: {title: "n124" label: "ProjM 0 124" color: yellow info1: "visited: 15
+node: {title: "n124" label: "ProjM 0 124"  info1: "visited: 15
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n124" targetname: "n112" label: "0" class:14 color:blue}
 edge: { sourcename: "n124" targetname: "n106" class:2 priority:2 linestyle:dotted}
 node: {title: "n105" label: "Return  105"  info1: "visited: 15
@@ -154,18 +156,18 @@ irg:     OO_PROGRAM_EXAMPLE_main
 arity: 2
 return in method of type OO_PROGRAM_EXAMPLE_main
   res 0 type: int
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n105" targetname: "n124" label: "0" class:14 color:blue}
 edge: {sourcename: "n105" targetname: "n110" label: "1" }
 edge: { sourcename: "n105" targetname: "n106" class:2 priority:2 linestyle:dotted}
-node: {title: "n104" label: "Block  104" color: lightyellow info1: "visited: 15
+node: {title: "n104" label: "Block  104"  info1: "visited: 15
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n104" targetname: "n105" label: "0" class:13 color:red}
-node: {title: "n103" label: "End  103" color: blue info1: "visited: 15
+node: {title: "n103" label: "End  103"  info1: "visited: 15
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 0
-"}
+"color: blue}
 edge: { sourcename: "n103" targetname: "n104" class:2 priority:2 linestyle:dotted}
 }
diff --git a/testprograms/ref-results/OO_PROGRAM_EXAMPLE_main.vcg b/testprograms/ref-results/OO_PROGRAM_EXAMPLE_main.vcg
index c6b18bac0..9a1c284a4 100644
--- a/testprograms/ref-results/OO_PROGRAM_EXAMPLE_main.vcg
+++ b/testprograms/ref-results/OO_PROGRAM_EXAMPLE_main.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g35" label: "OO_PROGRAM_EXAMPLE_main" status:clustered color:white
 graph: { title: "n104"  label: "Block 104" status:clustered color:yellow
 edge: {sourcename: "n104" targetname: "n105" label: "0" class:13 color:red}
-node: {title: "n103" label: "End  103" color: blue info1: "visited: 16
+node: {title: "n103" label: "End  103"  info1: "visited: 16
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n106"  label: "Block 106" status:clustered color:yellow
@@ -36,23 +38,23 @@ irg:     OO_PROGRAM_EXAMPLE_main
 arity: 2
 return in method of type OO_PROGRAM_EXAMPLE_main
   res 0 type: int
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n105" targetname: "n124" label: "0" class:14 color:blue}
 edge: {sourcename: "n105" targetname: "n110" label: "1" }
-node: {title: "n124" label: "ProjM 0 124" color: yellow info1: "visited: 16
+node: {title: "n124" label: "ProjM 0 124"  info1: "visited: 16
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n124" targetname: "n112" label: "0" class:14 color:blue}
-node: {title: "n110" label: "ProjIs 0 110" color: yellow info1: "visited: 16
+node: {title: "n110" label: "ProjIs 0 110"  info1: "visited: 16
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_res_type(mt, proj))) && Mode of Proj from Call doesn't match mode of result type."color: yellow}
 edge: {sourcename: "n110" targetname: "n111" label: "0" }
-node: {title: "n111" label: "ProjT 2 111" color: yellow info1: "visited: 16
+node: {title: "n111" label: "ProjT 2 111"  info1: "visited: 16
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n111" targetname: "n112" label: "0" }
 node: {title: "n112" label: "Call  112"  info1: "visited: 16
 irg:     OO_PROGRAM_EXAMPLE_main
@@ -61,12 +63,12 @@ calling method of type c
   param 0 type: class_prima_ptr
   param 1 type: int
   resul 0 type: int
-"}
-node: {title: "n112n113" label: "0x5Is  113" color: yellow info1: "visited: 16
+" info2: "get_Call_n_params(n) == get_method_n_params(mt) && Number of args for Call doesn't match number of args in non variadic type."}
+node: {title: "n112n113" label: "0x5Is  113"  info1: "visited: 16
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n112" targetname: "n119" label: "0" class:14 color:blue}
 edge: {sourcename: "n112" targetname: "n118" label: "1" }
 edge: {sourcename: "n112" targetname: "n114" label: "2" }
@@ -79,10 +81,10 @@ Selecting entity of type c
 "}
 edge: {sourcename: "n118" targetname: "n119" label: "0" class:14 color:blue}
 edge: {sourcename: "n118" targetname: "n114" label: "1" }
-node: {title: "n119" label: "ProjM 0 119" color: yellow info1: "visited: 16
+node: {title: "n119" label: "ProjM 0 119"  info1: "visited: 16
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n119" targetname: "n120" label: "0" class:14 color:blue}
 node: {title: "n120" label: "Call  120"  info1: "visited: 16
 irg:     OO_PROGRAM_EXAMPLE_main
@@ -90,12 +92,12 @@ arity: 4
 calling method of type set_a
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
-node: {title: "n120n121" label: "0x2Is  121" color: yellow info1: "visited: 16
+" info2: "get_Call_n_params(n) == get_method_n_params(mt) && Number of args for Call doesn't match number of args in non variadic type."}
+node: {title: "n120n121" label: "0x2Is  121"  info1: "visited: 16
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
+"color: yellow}
 edge: {sourcename: "n120" targetname: "n123" label: "0" class:14 color:blue}
 edge: {sourcename: "n120" targetname: "n122" label: "1" }
 edge: {sourcename: "n120" targetname: "n114" label: "2" }
@@ -108,15 +110,15 @@ Selecting entity of type set_a
 "}
 edge: {sourcename: "n122" targetname: "n123" label: "0" class:14 color:blue}
 edge: {sourcename: "n122" targetname: "n114" label: "1" }
-node: {title: "n123" label: "ProjM 0 123" color: yellow info1: "visited: 16
+node: {title: "n123" label: "ProjM 0 123"  info1: "visited: 16
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n123" targetname: "n115" label: "0" class:14 color:blue}
-node: {title: "n114" label: "ProjP 2 114" color: yellow info1: "visited: 16
+node: {title: "n114" label: "ProjP 2 114"  info1: "visited: 16
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n114" targetname: "n115" label: "0" }
 node: {title: "n115" label: "Alloc  115"  info1: "visited: 16
 irg:     OO_PROGRAM_EXAMPLE_main
@@ -133,21 +135,21 @@ edge: {sourcename: "n115" targetname: "n115n116" label: "1" }
 
 graph: { title: "n108"  label: "Block 108" status:clustered color:yellow
 edge: {sourcename: "n108" targetname: "n107" label: "0" class:13 color:red}
-node: {title: "n117" label: "ProjM 1 117" color: yellow info1: "visited: 16
+node: {title: "n117" label: "ProjM 1 117"  info1: "visited: 16
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n117" targetname: "n109" label: "0" class:14 color:blue}
-node: {title: "n107" label: "ProjX 0 107" color: yellow info1: "visited: 16
+node: {title: "n107" label: "ProjX 0 107"  info1: "visited: 16
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n107" targetname: "n109" label: "0" class:13 color:red}
-node: {title: "n109" label: "Start  109" color: blue info1: "visited: 16
+node: {title: "n109" label: "Start  109"  info1: "visited: 16
 irg:     OO_PROGRAM_EXAMPLE_main
 arity: 0
 start of method of type OO_PROGRAM_EXAMPLE_main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/PRIMA_INLINE_c-wtypes.vcg b/testprograms/ref-results/PRIMA_INLINE_c-wtypes.vcg
index 5dd5c9a75..ad33b2ef8 100644
--- a/testprograms/ref-results/PRIMA_INLINE_c-wtypes.vcg
+++ b/testprograms/ref-results/PRIMA_INLINE_c-wtypes.vcg
@@ -19,21 +19,23 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g90" label: "PRIMA_INLINE_c" status:clustered color:white
 graph: { title: "n242"  label: "Block 242" status:clustered color:yellow
 edge: {sourcename: "n242" targetname: "n244" label: "0" class:13 color:red}
 edge: {sourcename: "n242" targetname: "n243" label: "1" class:13 color:red}
-node: {title: "n246" label: "PhiM  246" color: green info1: "visited: 22
+node: {title: "n246" label: "PhiM  246"  info1: "visited: 22
 irg:     PRIMA_INLINE_c
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n246" targetname: "n255" label: "0" class:14 color:blue}
 edge: {sourcename: "n246" targetname: "n247" label: "1" class:14 color:blue}
 node: {title: "n247" label: "Store  247"  info1: "visited: 22
 irg:     PRIMA_INLINE_c
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n247" targetname: "n246" label: "0" class:14 color:blue}
 edge: {sourcename: "n247" targetname: "n253" label: "1" }
 edge: {sourcename: "n247" targetname: "n248" label: "2" }
@@ -45,78 +47,78 @@ Selecting entity of type int
 "}
 edge: {sourcename: "n253" targetname: "n246" label: "0" class:14 color:blue}
 edge: {sourcename: "n253" targetname: "n254" label: "1" }
-node: {title: "n248" label: "PhiIs  248" color: green info1: "visited: 22
+node: {title: "n248" label: "PhiIs  248"  info1: "visited: 22
 irg:     PRIMA_INLINE_c
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n248" targetname: "n251" label: "0" }
 edge: {sourcename: "n248" targetname: "n249" label: "1" }
-node: {title: "n249" label: "PhiIs  249" color: green info1: "visited: 22
+node: {title: "n249" label: "PhiIs  249"  info1: "visited: 22
 irg:     PRIMA_INLINE_c
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n249" targetname: "n250" label: "0" }
 edge: {sourcename: "n249" targetname: "n248" label: "1" }
 node: {title: "n243" label: "Jmp  243"  info1: "visited: 22
 irg:     PRIMA_INLINE_c
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n245"  label: "Block 245" status:clustered color:yellow
 edge: {sourcename: "n245" targetname: "n240" label: "0" class:13 color:red}
-node: {title: "n254" label: "ProjP 0 254" color: yellow info1: "visited: 22
+node: {title: "n254" label: "ProjP 0 254"  info1: "visited: 22
 irg:     PRIMA_INLINE_c
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n254" targetname: "n252" label: "0" }
-node: {title: "n251" label: "ProjIs 1 251" color: yellow info1: "visited: 22
+node: {title: "n251" label: "ProjIs 1 251"  info1: "visited: 22
 irg:     PRIMA_INLINE_c
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n251" targetname: "n252" label: "0" }
 node: {title: "n244" label: "Jmp  244"  info1: "visited: 22
 irg:     PRIMA_INLINE_c
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n239"  label: "Block 239" status:clustered color:yellow
 edge: {sourcename: "n239" targetname: "n240" label: "0" class:13 color:red}
-node: {title: "n255" label: "ProjM 1 255" color: yellow info1: "visited: 22
+node: {title: "n255" label: "ProjM 1 255"  info1: "visited: 22
 irg:     PRIMA_INLINE_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n255" targetname: "n241" label: "0" class:14 color:blue}
-node: {title: "n252" label: "ProjT 4 252" color: yellow info1: "visited: 22
+node: {title: "n252" label: "ProjT 4 252"  info1: "visited: 22
 irg:     PRIMA_INLINE_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n252" targetname: "n241" label: "0" }
-node: {title: "n250" label: "0x0Is  250" color: yellow info1: "visited: 22
+node: {title: "n250" label: "0x0Is  250"  info1: "visited: 22
 irg:     PRIMA_INLINE_c
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n240" label: "ProjX 0 240" color: yellow info1: "visited: 22
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n240" label: "ProjX 0 240"  info1: "visited: 22
 irg:     PRIMA_INLINE_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n240" targetname: "n241" label: "0" class:13 color:red}
-node: {title: "n241" label: "Start  241" color: blue info1: "visited: 22
+node: {title: "n241" label: "Start  241"  info1: "visited: 22
 irg:     PRIMA_INLINE_c
 arity: 0
 start of method of type c
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 graph: { title: "n237"  label: "Block 237" status:clustered color:yellow
-node: {title: "n236" label: "End  236" color: blue info1: "visited: 22
+node: {title: "n236" label: "End  236"  info1: "visited: 22
 irg:     PRIMA_INLINE_c
 arity: 2
-"}
+"color: blue}
 }
 
 }
@@ -156,13 +158,16 @@ irg = g68"
 }
 edge: { sourcename: "e17" targetname: "t15"class: 3 label: "type" color: red}
 edge: { sourcename: "e17" targetname: "n16"label: "value 0"}
-node: {title: "n16" label: "&(PRIMA_INLINE_set_a)P  16" color: yellow info1: "visited: 3
+node: {title: "n16" label: "&(PRIMA_INLINE_set_a)P  16"  info1: "visited: 3
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t15" label: "method set_a" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 0
 "}
 edge: { sourcename: "t15" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t15" targetname: "t11"class: 5 label: "param 1" color: green}
@@ -190,13 +195,16 @@ irg = g90"
 }
 edge: { sourcename: "e20" targetname: "t18"class: 3 label: "type" color: red}
 edge: { sourcename: "e20" targetname: "n19"label: "value 0"}
-node: {title: "n19" label: "&(PRIMA_INLINE_c)P  19" color: yellow info1: "visited: 3
+node: {title: "n19" label: "&(PRIMA_INLINE_c)P  19"  info1: "visited: 3
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t18" label: "method c" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 1
 "}
 edge: { sourcename: "t18" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t18" targetname: "t11"class: 5 label: "param 1" color: green}
diff --git a/testprograms/ref-results/PRIMA_INLINE_c.vcg b/testprograms/ref-results/PRIMA_INLINE_c.vcg
index 91c544489..0298a32b1 100644
--- a/testprograms/ref-results/PRIMA_INLINE_c.vcg
+++ b/testprograms/ref-results/PRIMA_INLINE_c.vcg
@@ -19,21 +19,23 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g90" label: "PRIMA_INLINE_c" status:clustered color:white
 graph: { title: "n242"  label: "Block 242" status:clustered color:yellow
 edge: {sourcename: "n242" targetname: "n244" label: "0" class:13 color:red}
 edge: {sourcename: "n242" targetname: "n243" label: "1" class:13 color:red}
-node: {title: "n246" label: "PhiM  246" color: green info1: "visited: 21
+node: {title: "n246" label: "PhiM  246"  info1: "visited: 21
 irg:     PRIMA_INLINE_c
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n246" targetname: "n255" label: "0" class:14 color:blue}
 edge: {sourcename: "n246" targetname: "n247" label: "1" class:14 color:blue}
 node: {title: "n247" label: "Store  247"  info1: "visited: 21
 irg:     PRIMA_INLINE_c
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n247" targetname: "n246" label: "0" class:14 color:blue}
 edge: {sourcename: "n247" targetname: "n253" label: "1" }
 edge: {sourcename: "n247" targetname: "n248" label: "2" }
@@ -45,78 +47,78 @@ Selecting entity of type int
 "}
 edge: {sourcename: "n253" targetname: "n246" label: "0" class:14 color:blue}
 edge: {sourcename: "n253" targetname: "n254" label: "1" }
-node: {title: "n248" label: "PhiIs  248" color: green info1: "visited: 21
+node: {title: "n248" label: "PhiIs  248"  info1: "visited: 21
 irg:     PRIMA_INLINE_c
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n248" targetname: "n251" label: "0" }
 edge: {sourcename: "n248" targetname: "n249" label: "1" }
-node: {title: "n249" label: "PhiIs  249" color: green info1: "visited: 21
+node: {title: "n249" label: "PhiIs  249"  info1: "visited: 21
 irg:     PRIMA_INLINE_c
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n249" targetname: "n250" label: "0" }
 edge: {sourcename: "n249" targetname: "n248" label: "1" }
 node: {title: "n243" label: "Jmp  243"  info1: "visited: 21
 irg:     PRIMA_INLINE_c
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n245"  label: "Block 245" status:clustered color:yellow
 edge: {sourcename: "n245" targetname: "n240" label: "0" class:13 color:red}
-node: {title: "n254" label: "ProjP 0 254" color: yellow info1: "visited: 21
+node: {title: "n254" label: "ProjP 0 254"  info1: "visited: 21
 irg:     PRIMA_INLINE_c
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n254" targetname: "n252" label: "0" }
-node: {title: "n251" label: "ProjIs 1 251" color: yellow info1: "visited: 21
+node: {title: "n251" label: "ProjIs 1 251"  info1: "visited: 21
 irg:     PRIMA_INLINE_c
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n251" targetname: "n252" label: "0" }
 node: {title: "n244" label: "Jmp  244"  info1: "visited: 21
 irg:     PRIMA_INLINE_c
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n239"  label: "Block 239" status:clustered color:yellow
 edge: {sourcename: "n239" targetname: "n240" label: "0" class:13 color:red}
-node: {title: "n255" label: "ProjM 1 255" color: yellow info1: "visited: 21
+node: {title: "n255" label: "ProjM 1 255"  info1: "visited: 21
 irg:     PRIMA_INLINE_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n255" targetname: "n241" label: "0" class:14 color:blue}
-node: {title: "n252" label: "ProjT 4 252" color: yellow info1: "visited: 21
+node: {title: "n252" label: "ProjT 4 252"  info1: "visited: 21
 irg:     PRIMA_INLINE_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n252" targetname: "n241" label: "0" }
-node: {title: "n250" label: "0x0Is  250" color: yellow info1: "visited: 21
+node: {title: "n250" label: "0x0Is  250"  info1: "visited: 21
 irg:     PRIMA_INLINE_c
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n240" label: "ProjX 0 240" color: yellow info1: "visited: 21
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n240" label: "ProjX 0 240"  info1: "visited: 21
 irg:     PRIMA_INLINE_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n240" targetname: "n241" label: "0" class:13 color:red}
-node: {title: "n241" label: "Start  241" color: blue info1: "visited: 21
+node: {title: "n241" label: "Start  241"  info1: "visited: 21
 irg:     PRIMA_INLINE_c
 arity: 0
 start of method of type c
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 graph: { title: "n237"  label: "Block 237" status:clustered color:yellow
-node: {title: "n236" label: "End  236" color: blue info1: "visited: 21
+node: {title: "n236" label: "End  236"  info1: "visited: 21
 irg:     PRIMA_INLINE_c
 arity: 2
-"}
+"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/PRIMA_INLINE_set_a-wtypes.vcg b/testprograms/ref-results/PRIMA_INLINE_set_a-wtypes.vcg
index d98ce4395..4057a6c56 100644
--- a/testprograms/ref-results/PRIMA_INLINE_set_a-wtypes.vcg
+++ b/testprograms/ref-results/PRIMA_INLINE_set_a-wtypes.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g68" label: "PRIMA_INLINE_set_a" status:clustered color:white
 graph: { title: "n220"  label: "Block 220" status:clustered color:yellow
 edge: {sourcename: "n220" targetname: "n221" label: "0" class:13 color:red}
-node: {title: "n219" label: "End  219" color: blue info1: "visited: 17
+node: {title: "n219" label: "End  219"  info1: "visited: 17
 irg:     PRIMA_INLINE_set_a
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n222"  label: "Block 222" status:clustered color:yellow
@@ -35,17 +37,17 @@ node: {title: "n221" label: "Return  221"  info1: "visited: 17
 irg:     PRIMA_INLINE_set_a
 arity: 1
 return in method of type set_a
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n221" targetname: "n226" label: "0" class:14 color:blue}
-node: {title: "n226" label: "ProjM 0 226" color: yellow info1: "visited: 17
+node: {title: "n226" label: "ProjM 0 226"  info1: "visited: 17
 irg:     PRIMA_INLINE_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n226" targetname: "n227" label: "0" class:14 color:blue}
 node: {title: "n227" label: "Store  227"  info1: "visited: 17
 irg:     PRIMA_INLINE_set_a
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n227" targetname: "n232" label: "0" class:14 color:blue}
 edge: {sourcename: "n227" targetname: "n230" label: "1" }
 edge: {sourcename: "n227" targetname: "n228" label: "2" }
@@ -57,42 +59,42 @@ Selecting entity of type int
 "}
 edge: {sourcename: "n230" targetname: "n232" label: "0" class:14 color:blue}
 edge: {sourcename: "n230" targetname: "n231" label: "1" }
-node: {title: "n231" label: "ProjP 0 231" color: yellow info1: "visited: 17
+node: {title: "n231" label: "ProjP 0 231"  info1: "visited: 17
 irg:     PRIMA_INLINE_set_a
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n231" targetname: "n229" label: "0" }
-node: {title: "n228" label: "ProjIs 1 228" color: yellow info1: "visited: 17
+node: {title: "n228" label: "ProjIs 1 228"  info1: "visited: 17
 irg:     PRIMA_INLINE_set_a
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n228" targetname: "n229" label: "0" }
 }
 
 graph: { title: "n224"  label: "Block 224" status:clustered color:yellow
 edge: {sourcename: "n224" targetname: "n223" label: "0" class:13 color:red}
-node: {title: "n232" label: "ProjM 1 232" color: yellow info1: "visited: 17
+node: {title: "n232" label: "ProjM 1 232"  info1: "visited: 17
 irg:     PRIMA_INLINE_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n232" targetname: "n225" label: "0" class:14 color:blue}
-node: {title: "n229" label: "ProjT 4 229" color: yellow info1: "visited: 17
+node: {title: "n229" label: "ProjT 4 229"  info1: "visited: 17
 irg:     PRIMA_INLINE_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n229" targetname: "n225" label: "0" }
-node: {title: "n223" label: "ProjX 0 223" color: yellow info1: "visited: 17
+node: {title: "n223" label: "ProjX 0 223"  info1: "visited: 17
 irg:     PRIMA_INLINE_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n223" targetname: "n225" label: "0" class:13 color:red}
-node: {title: "n225" label: "Start  225" color: blue info1: "visited: 17
+node: {title: "n225" label: "Start  225"  info1: "visited: 17
 irg:     PRIMA_INLINE_set_a
 arity: 0
 start of method of type set_a
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
@@ -132,13 +134,16 @@ irg = g68"
 }
 edge: { sourcename: "e17" targetname: "t15"class: 3 label: "type" color: red}
 edge: { sourcename: "e17" targetname: "n16"label: "value 0"}
-node: {title: "n16" label: "&(PRIMA_INLINE_set_a)P  16" color: yellow info1: "visited: 2
+node: {title: "n16" label: "&(PRIMA_INLINE_set_a)P  16"  info1: "visited: 2
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t15" label: "method set_a" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 0
 "}
 edge: { sourcename: "t15" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t15" targetname: "t11"class: 5 label: "param 1" color: green}
@@ -166,13 +171,16 @@ irg = g90"
 }
 edge: { sourcename: "e20" targetname: "t18"class: 3 label: "type" color: red}
 edge: { sourcename: "e20" targetname: "n19"label: "value 0"}
-node: {title: "n19" label: "&(PRIMA_INLINE_c)P  19" color: yellow info1: "visited: 2
+node: {title: "n19" label: "&(PRIMA_INLINE_c)P  19"  info1: "visited: 2
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t18" label: "method c" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 1
 "}
 edge: { sourcename: "t18" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t18" targetname: "t11"class: 5 label: "param 1" color: green}
diff --git a/testprograms/ref-results/PRIMA_INLINE_set_a.vcg b/testprograms/ref-results/PRIMA_INLINE_set_a.vcg
index 1b86bd9c2..2f9c982b4 100644
--- a/testprograms/ref-results/PRIMA_INLINE_set_a.vcg
+++ b/testprograms/ref-results/PRIMA_INLINE_set_a.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g68" label: "PRIMA_INLINE_set_a" status:clustered color:white
 graph: { title: "n220"  label: "Block 220" status:clustered color:yellow
 edge: {sourcename: "n220" targetname: "n221" label: "0" class:13 color:red}
-node: {title: "n219" label: "End  219" color: blue info1: "visited: 16
+node: {title: "n219" label: "End  219"  info1: "visited: 16
 irg:     PRIMA_INLINE_set_a
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n222"  label: "Block 222" status:clustered color:yellow
@@ -35,17 +37,17 @@ node: {title: "n221" label: "Return  221"  info1: "visited: 16
 irg:     PRIMA_INLINE_set_a
 arity: 1
 return in method of type set_a
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n221" targetname: "n226" label: "0" class:14 color:blue}
-node: {title: "n226" label: "ProjM 0 226" color: yellow info1: "visited: 16
+node: {title: "n226" label: "ProjM 0 226"  info1: "visited: 16
 irg:     PRIMA_INLINE_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n226" targetname: "n227" label: "0" class:14 color:blue}
 node: {title: "n227" label: "Store  227"  info1: "visited: 16
 irg:     PRIMA_INLINE_set_a
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n227" targetname: "n232" label: "0" class:14 color:blue}
 edge: {sourcename: "n227" targetname: "n230" label: "1" }
 edge: {sourcename: "n227" targetname: "n228" label: "2" }
@@ -57,42 +59,42 @@ Selecting entity of type int
 "}
 edge: {sourcename: "n230" targetname: "n232" label: "0" class:14 color:blue}
 edge: {sourcename: "n230" targetname: "n231" label: "1" }
-node: {title: "n231" label: "ProjP 0 231" color: yellow info1: "visited: 16
+node: {title: "n231" label: "ProjP 0 231"  info1: "visited: 16
 irg:     PRIMA_INLINE_set_a
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n231" targetname: "n229" label: "0" }
-node: {title: "n228" label: "ProjIs 1 228" color: yellow info1: "visited: 16
+node: {title: "n228" label: "ProjIs 1 228"  info1: "visited: 16
 irg:     PRIMA_INLINE_set_a
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n228" targetname: "n229" label: "0" }
 }
 
 graph: { title: "n224"  label: "Block 224" status:clustered color:yellow
 edge: {sourcename: "n224" targetname: "n223" label: "0" class:13 color:red}
-node: {title: "n232" label: "ProjM 1 232" color: yellow info1: "visited: 16
+node: {title: "n232" label: "ProjM 1 232"  info1: "visited: 16
 irg:     PRIMA_INLINE_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n232" targetname: "n225" label: "0" class:14 color:blue}
-node: {title: "n229" label: "ProjT 4 229" color: yellow info1: "visited: 16
+node: {title: "n229" label: "ProjT 4 229"  info1: "visited: 16
 irg:     PRIMA_INLINE_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n229" targetname: "n225" label: "0" }
-node: {title: "n223" label: "ProjX 0 223" color: yellow info1: "visited: 16
+node: {title: "n223" label: "ProjX 0 223"  info1: "visited: 16
 irg:     PRIMA_INLINE_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n223" targetname: "n225" label: "0" class:13 color:red}
-node: {title: "n225" label: "Start  225" color: blue info1: "visited: 16
+node: {title: "n225" label: "Start  225"  info1: "visited: 16
 irg:     PRIMA_INLINE_set_a
 arity: 0
 start of method of type set_a
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/PRIMA_c-pure-wtypes.vcg b/testprograms/ref-results/PRIMA_c-pure-wtypes.vcg
index 05320eb6d..d6209de08 100644
--- a/testprograms/ref-results/PRIMA_c-pure-wtypes.vcg
+++ b/testprograms/ref-results/PRIMA_c-pure-wtypes.vcg
@@ -19,47 +19,49 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
-node: {title: "n151" label: "Block  151" color: lightyellow info1: "visited: 10
+node: {title: "n151" label: "Block  151"  info1: "visited: 10
 irg:     PRIMA_c
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n151" targetname: "n150" label: "0" class:13 color:red}
-node: {title: "n152" label: "Start  152" color: blue info1: "visited: 10
+node: {title: "n152" label: "Start  152"  info1: "visited: 10
 irg:     PRIMA_c
 arity: 0
 start of method of type c
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 edge: { sourcename: "n152" targetname: "n151" class:2 priority:2 linestyle:dotted}
-node: {title: "n150" label: "ProjX 0 150" color: yellow info1: "visited: 10
+node: {title: "n150" label: "ProjX 0 150"  info1: "visited: 10
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n150" targetname: "n152" label: "0" class:13 color:red}
 edge: { sourcename: "n150" targetname: "n151" class:2 priority:2 linestyle:dotted}
-node: {title: "n149" label: "Block  149" color: lightyellow info1: "visited: 10
+node: {title: "n149" label: "Block  149"  info1: "visited: 10
 irg:     PRIMA_c
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n149" targetname: "n150" label: "0" class:13 color:red}
-node: {title: "n158" label: "ProjT 4 158" color: yellow info1: "visited: 10
+node: {title: "n158" label: "ProjT 4 158"  info1: "visited: 10
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n158" targetname: "n152" label: "0" }
 edge: { sourcename: "n158" targetname: "n151" class:2 priority:2 linestyle:dotted}
-node: {title: "n157" label: "ProjP 0 157" color: yellow info1: "visited: 10
+node: {title: "n157" label: "ProjP 0 157"  info1: "visited: 10
 irg:     PRIMA_c
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n157" targetname: "n158" label: "0" }
 edge: { sourcename: "n157" targetname: "n149" class:2 priority:2 linestyle:dotted}
-node: {title: "n159" label: "ProjM 1 159" color: yellow info1: "visited: 10
+node: {title: "n159" label: "ProjM 1 159"  info1: "visited: 10
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n159" targetname: "n152" label: "0" class:14 color:blue}
 edge: { sourcename: "n159" targetname: "n151" class:2 priority:2 linestyle:dotted}
 node: {title: "n156" label: "Sel a 156"  info1: "visited: 10
@@ -74,20 +76,20 @@ edge: { sourcename: "n156" targetname: "n149" class:2 priority:2 linestyle:dotte
 node: {title: "n155" label: "Load  155"  info1: "visited: 10
 irg:     PRIMA_c
 arity: 2
-"}
+" info2: "mymode == mode_T && Load node"}
 edge: {sourcename: "n155" targetname: "n159" label: "0" class:14 color:blue}
 edge: {sourcename: "n155" targetname: "n156" label: "1" }
 edge: { sourcename: "n155" targetname: "n149" class:2 priority:2 linestyle:dotted}
-node: {title: "n154" label: "ProjIs 2 154" color: yellow info1: "visited: 10
+node: {title: "n154" label: "ProjIs 2 154"  info1: "visited: 10
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n154" targetname: "n155" label: "0" }
 edge: { sourcename: "n154" targetname: "n149" class:2 priority:2 linestyle:dotted}
-node: {title: "n160" label: "ProjIs 1 160" color: yellow info1: "visited: 10
+node: {title: "n160" label: "ProjIs 1 160"  info1: "visited: 10
 irg:     PRIMA_c
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n160" targetname: "n158" label: "0" }
 edge: { sourcename: "n160" targetname: "n149" class:2 priority:2 linestyle:dotted}
 node: {title: "n153" label: "AddIs  153"  info1: "visited: 10
@@ -97,10 +99,10 @@ arity: 2
 edge: {sourcename: "n153" targetname: "n160" label: "0" }
 edge: {sourcename: "n153" targetname: "n154" label: "1" }
 edge: { sourcename: "n153" targetname: "n149" class:2 priority:2 linestyle:dotted}
-node: {title: "n161" label: "ProjM 0 161" color: yellow info1: "visited: 10
+node: {title: "n161" label: "ProjM 0 161"  info1: "visited: 10
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n161" targetname: "n155" label: "0" class:14 color:blue}
 edge: { sourcename: "n161" targetname: "n149" class:2 priority:2 linestyle:dotted}
 node: {title: "n148" label: "Return  148"  info1: "visited: 10
@@ -108,19 +110,19 @@ irg:     PRIMA_c
 arity: 2
 return in method of type c
   res 0 type: int
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n148" targetname: "n161" label: "0" class:14 color:blue}
 edge: {sourcename: "n148" targetname: "n153" label: "1" }
 edge: { sourcename: "n148" targetname: "n149" class:2 priority:2 linestyle:dotted}
-node: {title: "n147" label: "Block  147" color: lightyellow info1: "visited: 10
+node: {title: "n147" label: "Block  147"  info1: "visited: 10
 irg:     PRIMA_c
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n147" targetname: "n148" label: "0" class:13 color:red}
-node: {title: "n146" label: "End  146" color: blue info1: "visited: 10
+node: {title: "n146" label: "End  146"  info1: "visited: 10
 irg:     PRIMA_c
 arity: 0
-"}
+"color: blue}
 edge: { sourcename: "n146" targetname: "n147" class:2 priority:2 linestyle:dotted}
 node: {title: "e14" label: "ent a" color: yellow
  info1: "
@@ -157,13 +159,16 @@ irg = g68"
 }
 edge: { sourcename: "e17" targetname: "t15"class: 3 label: "type" color: red}
 edge: { sourcename: "e17" targetname: "n16"label: "value 0"}
-node: {title: "n16" label: "&(PRIMA_set_a)P  16" color: yellow info1: "visited: 3
+node: {title: "n16" label: "&(PRIMA_set_a)P  16"  info1: "visited: 3
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t15" label: "method set_a" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 0
 "}
 edge: { sourcename: "t15" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t15" targetname: "t11"class: 5 label: "param 1" color: green}
@@ -191,13 +196,16 @@ irg = g90"
 }
 edge: { sourcename: "e20" targetname: "t18"class: 3 label: "type" color: red}
 edge: { sourcename: "e20" targetname: "n19"label: "value 0"}
-node: {title: "n19" label: "&(PRIMA_c)P  19" color: yellow info1: "visited: 3
+node: {title: "n19" label: "&(PRIMA_c)P  19"  info1: "visited: 3
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t18" label: "method c" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 1
 "}
 edge: { sourcename: "t18" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t18" targetname: "t11"class: 5 label: "param 1" color: green}
diff --git a/testprograms/ref-results/PRIMA_c-pure.vcg b/testprograms/ref-results/PRIMA_c-pure.vcg
index 41c2639cc..b21dffdb7 100644
--- a/testprograms/ref-results/PRIMA_c-pure.vcg
+++ b/testprograms/ref-results/PRIMA_c-pure.vcg
@@ -19,47 +19,49 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
-node: {title: "n151" label: "Block  151" color: lightyellow info1: "visited: 8
+node: {title: "n151" label: "Block  151"  info1: "visited: 8
 irg:     PRIMA_c
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n151" targetname: "n150" label: "0" class:13 color:red}
-node: {title: "n152" label: "Start  152" color: blue info1: "visited: 8
+node: {title: "n152" label: "Start  152"  info1: "visited: 8
 irg:     PRIMA_c
 arity: 0
 start of method of type c
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 edge: { sourcename: "n152" targetname: "n151" class:2 priority:2 linestyle:dotted}
-node: {title: "n150" label: "ProjX 0 150" color: yellow info1: "visited: 8
+node: {title: "n150" label: "ProjX 0 150"  info1: "visited: 8
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n150" targetname: "n152" label: "0" class:13 color:red}
 edge: { sourcename: "n150" targetname: "n151" class:2 priority:2 linestyle:dotted}
-node: {title: "n149" label: "Block  149" color: lightyellow info1: "visited: 8
+node: {title: "n149" label: "Block  149"  info1: "visited: 8
 irg:     PRIMA_c
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n149" targetname: "n150" label: "0" class:13 color:red}
-node: {title: "n158" label: "ProjT 4 158" color: yellow info1: "visited: 8
+node: {title: "n158" label: "ProjT 4 158"  info1: "visited: 8
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n158" targetname: "n152" label: "0" }
 edge: { sourcename: "n158" targetname: "n151" class:2 priority:2 linestyle:dotted}
-node: {title: "n157" label: "ProjP 0 157" color: yellow info1: "visited: 8
+node: {title: "n157" label: "ProjP 0 157"  info1: "visited: 8
 irg:     PRIMA_c
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n157" targetname: "n158" label: "0" }
 edge: { sourcename: "n157" targetname: "n149" class:2 priority:2 linestyle:dotted}
-node: {title: "n159" label: "ProjM 1 159" color: yellow info1: "visited: 8
+node: {title: "n159" label: "ProjM 1 159"  info1: "visited: 8
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n159" targetname: "n152" label: "0" class:14 color:blue}
 edge: { sourcename: "n159" targetname: "n151" class:2 priority:2 linestyle:dotted}
 node: {title: "n156" label: "Sel a 156"  info1: "visited: 8
@@ -74,20 +76,20 @@ edge: { sourcename: "n156" targetname: "n149" class:2 priority:2 linestyle:dotte
 node: {title: "n155" label: "Load  155"  info1: "visited: 8
 irg:     PRIMA_c
 arity: 2
-"}
+" info2: "mymode == mode_T && Load node"}
 edge: {sourcename: "n155" targetname: "n159" label: "0" class:14 color:blue}
 edge: {sourcename: "n155" targetname: "n156" label: "1" }
 edge: { sourcename: "n155" targetname: "n149" class:2 priority:2 linestyle:dotted}
-node: {title: "n154" label: "ProjIs 2 154" color: yellow info1: "visited: 8
+node: {title: "n154" label: "ProjIs 2 154"  info1: "visited: 8
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n154" targetname: "n155" label: "0" }
 edge: { sourcename: "n154" targetname: "n149" class:2 priority:2 linestyle:dotted}
-node: {title: "n160" label: "ProjIs 1 160" color: yellow info1: "visited: 8
+node: {title: "n160" label: "ProjIs 1 160"  info1: "visited: 8
 irg:     PRIMA_c
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n160" targetname: "n158" label: "0" }
 edge: { sourcename: "n160" targetname: "n149" class:2 priority:2 linestyle:dotted}
 node: {title: "n153" label: "AddIs  153"  info1: "visited: 8
@@ -97,10 +99,10 @@ arity: 2
 edge: {sourcename: "n153" targetname: "n160" label: "0" }
 edge: {sourcename: "n153" targetname: "n154" label: "1" }
 edge: { sourcename: "n153" targetname: "n149" class:2 priority:2 linestyle:dotted}
-node: {title: "n161" label: "ProjM 0 161" color: yellow info1: "visited: 8
+node: {title: "n161" label: "ProjM 0 161"  info1: "visited: 8
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n161" targetname: "n155" label: "0" class:14 color:blue}
 edge: { sourcename: "n161" targetname: "n149" class:2 priority:2 linestyle:dotted}
 node: {title: "n148" label: "Return  148"  info1: "visited: 8
@@ -108,18 +110,18 @@ irg:     PRIMA_c
 arity: 2
 return in method of type c
   res 0 type: int
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n148" targetname: "n161" label: "0" class:14 color:blue}
 edge: {sourcename: "n148" targetname: "n153" label: "1" }
 edge: { sourcename: "n148" targetname: "n149" class:2 priority:2 linestyle:dotted}
-node: {title: "n147" label: "Block  147" color: lightyellow info1: "visited: 8
+node: {title: "n147" label: "Block  147"  info1: "visited: 8
 irg:     PRIMA_c
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n147" targetname: "n148" label: "0" class:13 color:red}
-node: {title: "n146" label: "End  146" color: blue info1: "visited: 8
+node: {title: "n146" label: "End  146"  info1: "visited: 8
 irg:     PRIMA_c
 arity: 0
-"}
+"color: blue}
 edge: { sourcename: "n146" targetname: "n147" class:2 priority:2 linestyle:dotted}
 }
diff --git a/testprograms/ref-results/PRIMA_c-type.vcg b/testprograms/ref-results/PRIMA_c-type.vcg
index dd150539c..7d85240b2 100644
--- a/testprograms/ref-results/PRIMA_c-type.vcg
+++ b/testprograms/ref-results/PRIMA_c-type.vcg
@@ -19,6 +19,8 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 node: {title: "e14" label: "ent a" color: yellow
  info1: "
@@ -55,13 +57,16 @@ irg = g68"
 }
 edge: { sourcename: "e17" targetname: "t15"class: 3 label: "type" color: red}
 edge: { sourcename: "e17" targetname: "n16"label: "value 0"}
-node: {title: "n16" label: "&(PRIMA_set_a)P  16" color: yellow info1: "visited: 9
+node: {title: "n16" label: "&(PRIMA_set_a)P  16"  info1: "visited: 9
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t15" label: "method set_a" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 0
 "}
 edge: { sourcename: "t15" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t15" targetname: "t11"class: 5 label: "param 1" color: green}
@@ -89,13 +94,16 @@ irg = g90"
 }
 edge: { sourcename: "e20" targetname: "t18"class: 3 label: "type" color: red}
 edge: { sourcename: "e20" targetname: "n19"label: "value 0"}
-node: {title: "n19" label: "&(PRIMA_c)P  19" color: yellow info1: "visited: 9
+node: {title: "n19" label: "&(PRIMA_c)P  19"  info1: "visited: 9
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t18" label: "method c" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 1
 "}
 edge: { sourcename: "t18" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t18" targetname: "t11"class: 5 label: "param 1" color: green}
diff --git a/testprograms/ref-results/PRIMA_c-wtypes.vcg b/testprograms/ref-results/PRIMA_c-wtypes.vcg
index 2710f7c37..5ae68d525 100644
--- a/testprograms/ref-results/PRIMA_c-wtypes.vcg
+++ b/testprograms/ref-results/PRIMA_c-wtypes.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g90" label: "PRIMA_c" status:clustered color:white
 graph: { title: "n147"  label: "Block 147" status:clustered color:yellow
 edge: {sourcename: "n147" targetname: "n148" label: "0" class:13 color:red}
-node: {title: "n146" label: "End  146" color: blue info1: "visited: 13
+node: {title: "n146" label: "End  146"  info1: "visited: 13
 irg:     PRIMA_c
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n149"  label: "Block 149" status:clustered color:yellow
@@ -36,13 +38,13 @@ irg:     PRIMA_c
 arity: 2
 return in method of type c
   res 0 type: int
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n148" targetname: "n161" label: "0" class:14 color:blue}
 edge: {sourcename: "n148" targetname: "n153" label: "1" }
-node: {title: "n161" label: "ProjM 0 161" color: yellow info1: "visited: 13
+node: {title: "n161" label: "ProjM 0 161"  info1: "visited: 13
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n161" targetname: "n155" label: "0" class:14 color:blue}
 node: {title: "n153" label: "AddIs  153"  info1: "visited: 13
 irg:     PRIMA_c
@@ -50,20 +52,20 @@ arity: 2
 "}
 edge: {sourcename: "n153" targetname: "n160" label: "0" }
 edge: {sourcename: "n153" targetname: "n154" label: "1" }
-node: {title: "n160" label: "ProjIs 1 160" color: yellow info1: "visited: 13
+node: {title: "n160" label: "ProjIs 1 160"  info1: "visited: 13
 irg:     PRIMA_c
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n160" targetname: "n158" label: "0" }
-node: {title: "n154" label: "ProjIs 2 154" color: yellow info1: "visited: 13
+node: {title: "n154" label: "ProjIs 2 154"  info1: "visited: 13
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n154" targetname: "n155" label: "0" }
 node: {title: "n155" label: "Load  155"  info1: "visited: 13
 irg:     PRIMA_c
 arity: 2
-"}
+" info2: "mymode == mode_T && Load node"}
 edge: {sourcename: "n155" targetname: "n159" label: "0" class:14 color:blue}
 edge: {sourcename: "n155" targetname: "n156" label: "1" }
 node: {title: "n156" label: "Sel a 156"  info1: "visited: 13
@@ -74,37 +76,37 @@ Selecting entity of type int
 "}
 edge: {sourcename: "n156" targetname: "n159" label: "0" class:14 color:blue}
 edge: {sourcename: "n156" targetname: "n157" label: "1" }
-node: {title: "n157" label: "ProjP 0 157" color: yellow info1: "visited: 13
+node: {title: "n157" label: "ProjP 0 157"  info1: "visited: 13
 irg:     PRIMA_c
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n157" targetname: "n158" label: "0" }
 }
 
 graph: { title: "n151"  label: "Block 151" status:clustered color:yellow
 edge: {sourcename: "n151" targetname: "n150" label: "0" class:13 color:red}
-node: {title: "n159" label: "ProjM 1 159" color: yellow info1: "visited: 13
+node: {title: "n159" label: "ProjM 1 159"  info1: "visited: 13
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n159" targetname: "n152" label: "0" class:14 color:blue}
-node: {title: "n158" label: "ProjT 4 158" color: yellow info1: "visited: 13
+node: {title: "n158" label: "ProjT 4 158"  info1: "visited: 13
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n158" targetname: "n152" label: "0" }
-node: {title: "n150" label: "ProjX 0 150" color: yellow info1: "visited: 13
+node: {title: "n150" label: "ProjX 0 150"  info1: "visited: 13
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n150" targetname: "n152" label: "0" class:13 color:red}
-node: {title: "n152" label: "Start  152" color: blue info1: "visited: 13
+node: {title: "n152" label: "Start  152"  info1: "visited: 13
 irg:     PRIMA_c
 arity: 0
 start of method of type c
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
@@ -144,13 +146,16 @@ irg = g68"
 }
 edge: { sourcename: "e17" targetname: "t15"class: 3 label: "type" color: red}
 edge: { sourcename: "e17" targetname: "n16"label: "value 0"}
-node: {title: "n16" label: "&(PRIMA_set_a)P  16" color: yellow info1: "visited: 6
+node: {title: "n16" label: "&(PRIMA_set_a)P  16"  info1: "visited: 6
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t15" label: "method set_a" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 0
 "}
 edge: { sourcename: "t15" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t15" targetname: "t11"class: 5 label: "param 1" color: green}
@@ -178,13 +183,16 @@ irg = g90"
 }
 edge: { sourcename: "e20" targetname: "t18"class: 3 label: "type" color: red}
 edge: { sourcename: "e20" targetname: "n19"label: "value 0"}
-node: {title: "n19" label: "&(PRIMA_c)P  19" color: yellow info1: "visited: 6
+node: {title: "n19" label: "&(PRIMA_c)P  19"  info1: "visited: 6
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t18" label: "method c" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 1
 "}
 edge: { sourcename: "t18" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t18" targetname: "t11"class: 5 label: "param 1" color: green}
diff --git a/testprograms/ref-results/PRIMA_c.vcg b/testprograms/ref-results/PRIMA_c.vcg
index 62f9bf287..431401e47 100644
--- a/testprograms/ref-results/PRIMA_c.vcg
+++ b/testprograms/ref-results/PRIMA_c.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g90" label: "PRIMA_c" status:clustered color:white
 graph: { title: "n147"  label: "Block 147" status:clustered color:yellow
 edge: {sourcename: "n147" targetname: "n148" label: "0" class:13 color:red}
-node: {title: "n146" label: "End  146" color: blue info1: "visited: 9
+node: {title: "n146" label: "End  146"  info1: "visited: 9
 irg:     PRIMA_c
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n149"  label: "Block 149" status:clustered color:yellow
@@ -36,13 +38,13 @@ irg:     PRIMA_c
 arity: 2
 return in method of type c
   res 0 type: int
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n148" targetname: "n161" label: "0" class:14 color:blue}
 edge: {sourcename: "n148" targetname: "n153" label: "1" }
-node: {title: "n161" label: "ProjM 0 161" color: yellow info1: "visited: 9
+node: {title: "n161" label: "ProjM 0 161"  info1: "visited: 9
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n161" targetname: "n155" label: "0" class:14 color:blue}
 node: {title: "n153" label: "AddIs  153"  info1: "visited: 9
 irg:     PRIMA_c
@@ -50,20 +52,20 @@ arity: 2
 "}
 edge: {sourcename: "n153" targetname: "n160" label: "0" }
 edge: {sourcename: "n153" targetname: "n154" label: "1" }
-node: {title: "n160" label: "ProjIs 1 160" color: yellow info1: "visited: 9
+node: {title: "n160" label: "ProjIs 1 160"  info1: "visited: 9
 irg:     PRIMA_c
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n160" targetname: "n158" label: "0" }
-node: {title: "n154" label: "ProjIs 2 154" color: yellow info1: "visited: 9
+node: {title: "n154" label: "ProjIs 2 154"  info1: "visited: 9
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n154" targetname: "n155" label: "0" }
 node: {title: "n155" label: "Load  155"  info1: "visited: 9
 irg:     PRIMA_c
 arity: 2
-"}
+" info2: "mymode == mode_T && Load node"}
 edge: {sourcename: "n155" targetname: "n159" label: "0" class:14 color:blue}
 edge: {sourcename: "n155" targetname: "n156" label: "1" }
 node: {title: "n156" label: "Sel a 156"  info1: "visited: 9
@@ -74,37 +76,37 @@ Selecting entity of type int
 "}
 edge: {sourcename: "n156" targetname: "n159" label: "0" class:14 color:blue}
 edge: {sourcename: "n156" targetname: "n157" label: "1" }
-node: {title: "n157" label: "ProjP 0 157" color: yellow info1: "visited: 9
+node: {title: "n157" label: "ProjP 0 157"  info1: "visited: 9
 irg:     PRIMA_c
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n157" targetname: "n158" label: "0" }
 }
 
 graph: { title: "n151"  label: "Block 151" status:clustered color:yellow
 edge: {sourcename: "n151" targetname: "n150" label: "0" class:13 color:red}
-node: {title: "n159" label: "ProjM 1 159" color: yellow info1: "visited: 9
+node: {title: "n159" label: "ProjM 1 159"  info1: "visited: 9
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n159" targetname: "n152" label: "0" class:14 color:blue}
-node: {title: "n158" label: "ProjT 4 158" color: yellow info1: "visited: 9
+node: {title: "n158" label: "ProjT 4 158"  info1: "visited: 9
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n158" targetname: "n152" label: "0" }
-node: {title: "n150" label: "ProjX 0 150" color: yellow info1: "visited: 9
+node: {title: "n150" label: "ProjX 0 150"  info1: "visited: 9
 irg:     PRIMA_c
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n150" targetname: "n152" label: "0" class:13 color:red}
-node: {title: "n152" label: "Start  152" color: blue info1: "visited: 9
+node: {title: "n152" label: "Start  152"  info1: "visited: 9
 irg:     PRIMA_c
 arity: 0
 start of method of type c
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/PRIMA_set_a-pure-wtypes.vcg b/testprograms/ref-results/PRIMA_set_a-pure-wtypes.vcg
index 76ae01a22..29bb9a360 100644
--- a/testprograms/ref-results/PRIMA_set_a-pure-wtypes.vcg
+++ b/testprograms/ref-results/PRIMA_set_a-pure-wtypes.vcg
@@ -19,53 +19,55 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
-node: {title: "n134" label: "Block  134" color: lightyellow info1: "visited: 10
+node: {title: "n134" label: "Block  134"  info1: "visited: 10
 irg:     PRIMA_set_a
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n134" targetname: "n133" label: "0" class:13 color:red}
-node: {title: "n135" label: "Start  135" color: blue info1: "visited: 10
+node: {title: "n135" label: "Start  135"  info1: "visited: 10
 irg:     PRIMA_set_a
 arity: 0
 start of method of type set_a
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 edge: { sourcename: "n135" targetname: "n134" class:2 priority:2 linestyle:dotted}
-node: {title: "n133" label: "ProjX 0 133" color: yellow info1: "visited: 10
+node: {title: "n133" label: "ProjX 0 133"  info1: "visited: 10
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n133" targetname: "n135" label: "0" class:13 color:red}
 edge: { sourcename: "n133" targetname: "n134" class:2 priority:2 linestyle:dotted}
-node: {title: "n132" label: "Block  132" color: lightyellow info1: "visited: 10
+node: {title: "n132" label: "Block  132"  info1: "visited: 10
 irg:     PRIMA_set_a
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n132" targetname: "n133" label: "0" class:13 color:red}
-node: {title: "n139" label: "ProjT 4 139" color: yellow info1: "visited: 10
+node: {title: "n139" label: "ProjT 4 139"  info1: "visited: 10
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n139" targetname: "n135" label: "0" }
 edge: { sourcename: "n139" targetname: "n134" class:2 priority:2 linestyle:dotted}
-node: {title: "n138" label: "ProjIs 1 138" color: yellow info1: "visited: 10
+node: {title: "n138" label: "ProjIs 1 138"  info1: "visited: 10
 irg:     PRIMA_set_a
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n138" targetname: "n139" label: "0" }
 edge: { sourcename: "n138" targetname: "n132" class:2 priority:2 linestyle:dotted}
-node: {title: "n141" label: "ProjP 0 141" color: yellow info1: "visited: 10
+node: {title: "n141" label: "ProjP 0 141"  info1: "visited: 10
 irg:     PRIMA_set_a
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n141" targetname: "n139" label: "0" }
 edge: { sourcename: "n141" targetname: "n132" class:2 priority:2 linestyle:dotted}
-node: {title: "n142" label: "ProjM 1 142" color: yellow info1: "visited: 10
+node: {title: "n142" label: "ProjM 1 142"  info1: "visited: 10
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n142" targetname: "n135" label: "0" class:14 color:blue}
 edge: { sourcename: "n142" targetname: "n134" class:2 priority:2 linestyle:dotted}
 node: {title: "n140" label: "Sel a 140"  info1: "visited: 10
@@ -80,33 +82,33 @@ edge: { sourcename: "n140" targetname: "n132" class:2 priority:2 linestyle:dotte
 node: {title: "n137" label: "Store  137"  info1: "visited: 10
 irg:     PRIMA_set_a
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n137" targetname: "n142" label: "0" class:14 color:blue}
 edge: {sourcename: "n137" targetname: "n140" label: "1" }
 edge: {sourcename: "n137" targetname: "n138" label: "2" }
 edge: { sourcename: "n137" targetname: "n132" class:2 priority:2 linestyle:dotted}
-node: {title: "n136" label: "ProjM 0 136" color: yellow info1: "visited: 10
+node: {title: "n136" label: "ProjM 0 136"  info1: "visited: 10
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n136" targetname: "n137" label: "0" class:14 color:blue}
 edge: { sourcename: "n136" targetname: "n132" class:2 priority:2 linestyle:dotted}
 node: {title: "n131" label: "Return  131"  info1: "visited: 10
 irg:     PRIMA_set_a
 arity: 1
 return in method of type set_a
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n131" targetname: "n136" label: "0" class:14 color:blue}
 edge: { sourcename: "n131" targetname: "n132" class:2 priority:2 linestyle:dotted}
-node: {title: "n130" label: "Block  130" color: lightyellow info1: "visited: 10
+node: {title: "n130" label: "Block  130"  info1: "visited: 10
 irg:     PRIMA_set_a
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n130" targetname: "n131" label: "0" class:13 color:red}
-node: {title: "n129" label: "End  129" color: blue info1: "visited: 10
+node: {title: "n129" label: "End  129"  info1: "visited: 10
 irg:     PRIMA_set_a
 arity: 0
-"}
+"color: blue}
 edge: { sourcename: "n129" targetname: "n130" class:2 priority:2 linestyle:dotted}
 node: {title: "e14" label: "ent a" color: yellow
  info1: "
@@ -143,13 +145,16 @@ irg = g68"
 }
 edge: { sourcename: "e17" targetname: "t15"class: 3 label: "type" color: red}
 edge: { sourcename: "e17" targetname: "n16"label: "value 0"}
-node: {title: "n16" label: "&(PRIMA_set_a)P  16" color: yellow info1: "visited: 2
+node: {title: "n16" label: "&(PRIMA_set_a)P  16"  info1: "visited: 2
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t15" label: "method set_a" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 0
 "}
 edge: { sourcename: "t15" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t15" targetname: "t11"class: 5 label: "param 1" color: green}
@@ -177,13 +182,16 @@ irg = g90"
 }
 edge: { sourcename: "e20" targetname: "t18"class: 3 label: "type" color: red}
 edge: { sourcename: "e20" targetname: "n19"label: "value 0"}
-node: {title: "n19" label: "&(PRIMA_c)P  19" color: yellow info1: "visited: 2
+node: {title: "n19" label: "&(PRIMA_c)P  19"  info1: "visited: 2
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t18" label: "method c" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 1
 "}
 edge: { sourcename: "t18" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t18" targetname: "t11"class: 5 label: "param 1" color: green}
diff --git a/testprograms/ref-results/PRIMA_set_a-pure.vcg b/testprograms/ref-results/PRIMA_set_a-pure.vcg
index a9739f543..b64ad6638 100644
--- a/testprograms/ref-results/PRIMA_set_a-pure.vcg
+++ b/testprograms/ref-results/PRIMA_set_a-pure.vcg
@@ -19,53 +19,55 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
-node: {title: "n134" label: "Block  134" color: lightyellow info1: "visited: 8
+node: {title: "n134" label: "Block  134"  info1: "visited: 8
 irg:     PRIMA_set_a
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n134" targetname: "n133" label: "0" class:13 color:red}
-node: {title: "n135" label: "Start  135" color: blue info1: "visited: 8
+node: {title: "n135" label: "Start  135"  info1: "visited: 8
 irg:     PRIMA_set_a
 arity: 0
 start of method of type set_a
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 edge: { sourcename: "n135" targetname: "n134" class:2 priority:2 linestyle:dotted}
-node: {title: "n133" label: "ProjX 0 133" color: yellow info1: "visited: 8
+node: {title: "n133" label: "ProjX 0 133"  info1: "visited: 8
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n133" targetname: "n135" label: "0" class:13 color:red}
 edge: { sourcename: "n133" targetname: "n134" class:2 priority:2 linestyle:dotted}
-node: {title: "n132" label: "Block  132" color: lightyellow info1: "visited: 8
+node: {title: "n132" label: "Block  132"  info1: "visited: 8
 irg:     PRIMA_set_a
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n132" targetname: "n133" label: "0" class:13 color:red}
-node: {title: "n139" label: "ProjT 4 139" color: yellow info1: "visited: 8
+node: {title: "n139" label: "ProjT 4 139"  info1: "visited: 8
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n139" targetname: "n135" label: "0" }
 edge: { sourcename: "n139" targetname: "n134" class:2 priority:2 linestyle:dotted}
-node: {title: "n138" label: "ProjIs 1 138" color: yellow info1: "visited: 8
+node: {title: "n138" label: "ProjIs 1 138"  info1: "visited: 8
 irg:     PRIMA_set_a
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n138" targetname: "n139" label: "0" }
 edge: { sourcename: "n138" targetname: "n132" class:2 priority:2 linestyle:dotted}
-node: {title: "n141" label: "ProjP 0 141" color: yellow info1: "visited: 8
+node: {title: "n141" label: "ProjP 0 141"  info1: "visited: 8
 irg:     PRIMA_set_a
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n141" targetname: "n139" label: "0" }
 edge: { sourcename: "n141" targetname: "n132" class:2 priority:2 linestyle:dotted}
-node: {title: "n142" label: "ProjM 1 142" color: yellow info1: "visited: 8
+node: {title: "n142" label: "ProjM 1 142"  info1: "visited: 8
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n142" targetname: "n135" label: "0" class:14 color:blue}
 edge: { sourcename: "n142" targetname: "n134" class:2 priority:2 linestyle:dotted}
 node: {title: "n140" label: "Sel a 140"  info1: "visited: 8
@@ -80,32 +82,32 @@ edge: { sourcename: "n140" targetname: "n132" class:2 priority:2 linestyle:dotte
 node: {title: "n137" label: "Store  137"  info1: "visited: 8
 irg:     PRIMA_set_a
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n137" targetname: "n142" label: "0" class:14 color:blue}
 edge: {sourcename: "n137" targetname: "n140" label: "1" }
 edge: {sourcename: "n137" targetname: "n138" label: "2" }
 edge: { sourcename: "n137" targetname: "n132" class:2 priority:2 linestyle:dotted}
-node: {title: "n136" label: "ProjM 0 136" color: yellow info1: "visited: 8
+node: {title: "n136" label: "ProjM 0 136"  info1: "visited: 8
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n136" targetname: "n137" label: "0" class:14 color:blue}
 edge: { sourcename: "n136" targetname: "n132" class:2 priority:2 linestyle:dotted}
 node: {title: "n131" label: "Return  131"  info1: "visited: 8
 irg:     PRIMA_set_a
 arity: 1
 return in method of type set_a
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n131" targetname: "n136" label: "0" class:14 color:blue}
 edge: { sourcename: "n131" targetname: "n132" class:2 priority:2 linestyle:dotted}
-node: {title: "n130" label: "Block  130" color: lightyellow info1: "visited: 8
+node: {title: "n130" label: "Block  130"  info1: "visited: 8
 irg:     PRIMA_set_a
 arity: 1 backedges:
-"}
+" info2: "((get_irn_irg(n) && get_irn_irg(n) == irg)) && Block node has wrong irg attribute"color: lightyellow}
 edge: {sourcename: "n130" targetname: "n131" label: "0" class:13 color:red}
-node: {title: "n129" label: "End  129" color: blue info1: "visited: 8
+node: {title: "n129" label: "End  129"  info1: "visited: 8
 irg:     PRIMA_set_a
 arity: 0
-"}
+"color: blue}
 edge: { sourcename: "n129" targetname: "n130" class:2 priority:2 linestyle:dotted}
 }
diff --git a/testprograms/ref-results/PRIMA_set_a-type.vcg b/testprograms/ref-results/PRIMA_set_a-type.vcg
index 37c79e5dd..dcbb8355c 100644
--- a/testprograms/ref-results/PRIMA_set_a-type.vcg
+++ b/testprograms/ref-results/PRIMA_set_a-type.vcg
@@ -19,6 +19,8 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 node: {title: "e14" label: "ent a" color: yellow
  info1: "
@@ -55,13 +57,16 @@ irg = g68"
 }
 edge: { sourcename: "e17" targetname: "t15"class: 3 label: "type" color: red}
 edge: { sourcename: "e17" targetname: "n16"label: "value 0"}
-node: {title: "n16" label: "&(PRIMA_set_a)P  16" color: yellow info1: "visited: 8
+node: {title: "n16" label: "&(PRIMA_set_a)P  16"  info1: "visited: 8
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t15" label: "method set_a" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 0
 "}
 edge: { sourcename: "t15" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t15" targetname: "t11"class: 5 label: "param 1" color: green}
@@ -89,13 +94,16 @@ irg = g90"
 }
 edge: { sourcename: "e20" targetname: "t18"class: 3 label: "type" color: red}
 edge: { sourcename: "e20" targetname: "n19"label: "value 0"}
-node: {title: "n19" label: "&(PRIMA_c)P  19" color: yellow info1: "visited: 8
+node: {title: "n19" label: "&(PRIMA_c)P  19"  info1: "visited: 8
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t18" label: "method c" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 1
 "}
 edge: { sourcename: "t18" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t18" targetname: "t11"class: 5 label: "param 1" color: green}
diff --git a/testprograms/ref-results/PRIMA_set_a-wtypes.vcg b/testprograms/ref-results/PRIMA_set_a-wtypes.vcg
index f6dbebc94..757ab1ee1 100644
--- a/testprograms/ref-results/PRIMA_set_a-wtypes.vcg
+++ b/testprograms/ref-results/PRIMA_set_a-wtypes.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g68" label: "PRIMA_set_a" status:clustered color:white
 graph: { title: "n130"  label: "Block 130" status:clustered color:yellow
 edge: {sourcename: "n130" targetname: "n131" label: "0" class:13 color:red}
-node: {title: "n129" label: "End  129" color: blue info1: "visited: 13
+node: {title: "n129" label: "End  129"  info1: "visited: 13
 irg:     PRIMA_set_a
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n132"  label: "Block 132" status:clustered color:yellow
@@ -35,17 +37,17 @@ node: {title: "n131" label: "Return  131"  info1: "visited: 13
 irg:     PRIMA_set_a
 arity: 1
 return in method of type set_a
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n131" targetname: "n136" label: "0" class:14 color:blue}
-node: {title: "n136" label: "ProjM 0 136" color: yellow info1: "visited: 13
+node: {title: "n136" label: "ProjM 0 136"  info1: "visited: 13
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n136" targetname: "n137" label: "0" class:14 color:blue}
 node: {title: "n137" label: "Store  137"  info1: "visited: 13
 irg:     PRIMA_set_a
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n137" targetname: "n142" label: "0" class:14 color:blue}
 edge: {sourcename: "n137" targetname: "n140" label: "1" }
 edge: {sourcename: "n137" targetname: "n138" label: "2" }
@@ -57,42 +59,42 @@ Selecting entity of type int
 "}
 edge: {sourcename: "n140" targetname: "n142" label: "0" class:14 color:blue}
 edge: {sourcename: "n140" targetname: "n141" label: "1" }
-node: {title: "n141" label: "ProjP 0 141" color: yellow info1: "visited: 13
+node: {title: "n141" label: "ProjP 0 141"  info1: "visited: 13
 irg:     PRIMA_set_a
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n141" targetname: "n139" label: "0" }
-node: {title: "n138" label: "ProjIs 1 138" color: yellow info1: "visited: 13
+node: {title: "n138" label: "ProjIs 1 138"  info1: "visited: 13
 irg:     PRIMA_set_a
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n138" targetname: "n139" label: "0" }
 }
 
 graph: { title: "n134"  label: "Block 134" status:clustered color:yellow
 edge: {sourcename: "n134" targetname: "n133" label: "0" class:13 color:red}
-node: {title: "n142" label: "ProjM 1 142" color: yellow info1: "visited: 13
+node: {title: "n142" label: "ProjM 1 142"  info1: "visited: 13
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n142" targetname: "n135" label: "0" class:14 color:blue}
-node: {title: "n139" label: "ProjT 4 139" color: yellow info1: "visited: 13
+node: {title: "n139" label: "ProjT 4 139"  info1: "visited: 13
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n139" targetname: "n135" label: "0" }
-node: {title: "n133" label: "ProjX 0 133" color: yellow info1: "visited: 13
+node: {title: "n133" label: "ProjX 0 133"  info1: "visited: 13
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n133" targetname: "n135" label: "0" class:13 color:red}
-node: {title: "n135" label: "Start  135" color: blue info1: "visited: 13
+node: {title: "n135" label: "Start  135"  info1: "visited: 13
 irg:     PRIMA_set_a
 arity: 0
 start of method of type set_a
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
@@ -132,13 +134,16 @@ irg = g68"
 }
 edge: { sourcename: "e17" targetname: "t15"class: 3 label: "type" color: red}
 edge: { sourcename: "e17" targetname: "n16"label: "value 0"}
-node: {title: "n16" label: "&(PRIMA_set_a)P  16" color: yellow info1: "visited: 5
+node: {title: "n16" label: "&(PRIMA_set_a)P  16"  info1: "visited: 5
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t15" label: "method set_a" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 0
 "}
 edge: { sourcename: "t15" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t15" targetname: "t11"class: 5 label: "param 1" color: green}
@@ -166,13 +171,16 @@ irg = g90"
 }
 edge: { sourcename: "e20" targetname: "t18"class: 3 label: "type" color: red}
 edge: { sourcename: "e20" targetname: "n19"label: "value 0"}
-node: {title: "n19" label: "&(PRIMA_c)P  19" color: yellow info1: "visited: 5
+node: {title: "n19" label: "&(PRIMA_c)P  19"  info1: "visited: 5
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t18" label: "method c" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 2
+results: 1
 "}
 edge: { sourcename: "t18" targetname: "t13"class: 5 label: "param 0" color: green}
 edge: { sourcename: "t18" targetname: "t11"class: 5 label: "param 1" color: green}
diff --git a/testprograms/ref-results/PRIMA_set_a.vcg b/testprograms/ref-results/PRIMA_set_a.vcg
index 6eec15139..e557fb082 100644
--- a/testprograms/ref-results/PRIMA_set_a.vcg
+++ b/testprograms/ref-results/PRIMA_set_a.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g68" label: "PRIMA_set_a" status:clustered color:white
 graph: { title: "n130"  label: "Block 130" status:clustered color:yellow
 edge: {sourcename: "n130" targetname: "n131" label: "0" class:13 color:red}
-node: {title: "n129" label: "End  129" color: blue info1: "visited: 9
+node: {title: "n129" label: "End  129"  info1: "visited: 9
 irg:     PRIMA_set_a
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n132"  label: "Block 132" status:clustered color:yellow
@@ -35,17 +37,17 @@ node: {title: "n131" label: "Return  131"  info1: "visited: 9
 irg:     PRIMA_set_a
 arity: 1
 return in method of type set_a
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n131" targetname: "n136" label: "0" class:14 color:blue}
-node: {title: "n136" label: "ProjM 0 136" color: yellow info1: "visited: 9
+node: {title: "n136" label: "ProjM 0 136"  info1: "visited: 9
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n136" targetname: "n137" label: "0" class:14 color:blue}
 node: {title: "n137" label: "Store  137"  info1: "visited: 9
 irg:     PRIMA_set_a
 arity: 3
-"}
+" info2: "mymode == mode_T && Store node"}
 edge: {sourcename: "n137" targetname: "n142" label: "0" class:14 color:blue}
 edge: {sourcename: "n137" targetname: "n140" label: "1" }
 edge: {sourcename: "n137" targetname: "n138" label: "2" }
@@ -57,42 +59,42 @@ Selecting entity of type int
 "}
 edge: {sourcename: "n140" targetname: "n142" label: "0" class:14 color:blue}
 edge: {sourcename: "n140" targetname: "n141" label: "1" }
-node: {title: "n141" label: "ProjP 0 141" color: yellow info1: "visited: 9
+node: {title: "n141" label: "ProjP 0 141"  info1: "visited: 9
 irg:     PRIMA_set_a
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n141" targetname: "n139" label: "0" }
-node: {title: "n138" label: "ProjIs 1 138" color: yellow info1: "visited: 9
+node: {title: "n138" label: "ProjIs 1 138"  info1: "visited: 9
 irg:     PRIMA_set_a
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n138" targetname: "n139" label: "0" }
 }
 
 graph: { title: "n134"  label: "Block 134" status:clustered color:yellow
 edge: {sourcename: "n134" targetname: "n133" label: "0" class:13 color:red}
-node: {title: "n142" label: "ProjM 1 142" color: yellow info1: "visited: 9
+node: {title: "n142" label: "ProjM 1 142"  info1: "visited: 9
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n142" targetname: "n135" label: "0" class:14 color:blue}
-node: {title: "n139" label: "ProjT 4 139" color: yellow info1: "visited: 9
+node: {title: "n139" label: "ProjT 4 139"  info1: "visited: 9
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n139" targetname: "n135" label: "0" }
-node: {title: "n133" label: "ProjX 0 133" color: yellow info1: "visited: 9
+node: {title: "n133" label: "ProjX 0 133"  info1: "visited: 9
 irg:     PRIMA_set_a
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n133" targetname: "n135" label: "0" class:13 color:red}
-node: {title: "n135" label: "Start  135" color: blue info1: "visited: 9
+node: {title: "n135" label: "Start  135"  info1: "visited: 9
 irg:     PRIMA_set_a
 arity: 0
 start of method of type set_a
   param 0 type: class_prima_ptr
   param 1 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/THREE_CFPRED_EXAMPLE_main-cfg.vcg b/testprograms/ref-results/THREE_CFPRED_EXAMPLE_main-cfg.vcg
index 041cfc3fd..3adddc894 100644
--- a/testprograms/ref-results/THREE_CFPRED_EXAMPLE_main-cfg.vcg
+++ b/testprograms/ref-results/THREE_CFPRED_EXAMPLE_main-cfg.vcg
@@ -19,6 +19,8 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 node: {title: "n75" label: "Block n75" }
 edge: { sourcename: "n75" targetname: "n77"}
diff --git a/testprograms/ref-results/THREE_CFPRED_EXAMPLE_main.vcg b/testprograms/ref-results/THREE_CFPRED_EXAMPLE_main.vcg
index 857f0f593..061b8db6e 100644
--- a/testprograms/ref-results/THREE_CFPRED_EXAMPLE_main.vcg
+++ b/testprograms/ref-results/THREE_CFPRED_EXAMPLE_main.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g26" label: "THREE_CFPRED_EXAMPLE_main" status:clustered color:white
 graph: { title: "n75"  label: "Block 75" status:clustered color:yellow
 edge: {sourcename: "n75" targetname: "n76" label: "0" class:13 color:red}
-node: {title: "n74" label: "End  74" color: blue info1: "visited: 8
+node: {title: "n74" label: "End  74"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n77"  label: "Block 77" status:clustered color:yellow
@@ -38,13 +40,13 @@ irg:     THREE_CFPRED_EXAMPLE_main
 arity: 2
 return in method of type THREE_CFPRED_EXAMPLE_main
   res 0 type: int
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n76" targetname: "n106" label: "0" class:14 color:blue}
 edge: {sourcename: "n76" targetname: "n103" label: "1" }
-node: {title: "n103" label: "PhiIs  103" color: green info1: "visited: 8
+node: {title: "n103" label: "PhiIs  103"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 3 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n103" targetname: "n105" label: "0" }
 edge: {sourcename: "n103" targetname: "n104" label: "1" }
 edge: {sourcename: "n103" targetname: "n104" label: "2" }
@@ -55,7 +57,7 @@ edge: {sourcename: "n101" targetname: "n102" label: "0" class:13 color:red}
 node: {title: "n100" label: "Jmp  100"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n98"  label: "Block 98" status:clustered color:yellow
@@ -63,7 +65,7 @@ edge: {sourcename: "n98" targetname: "n99" label: "0" class:13 color:red}
 node: {title: "n97" label: "Jmp  97"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n79"  label: "Block 79" status:clustered color:yellow
@@ -71,30 +73,30 @@ edge: {sourcename: "n79" targetname: "n80" label: "0" class:13 color:red}
 node: {title: "n78" label: "Jmp  78"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n81"  label: "Block 81" status:clustered color:yellow
 edge: {sourcename: "n81" targetname: "n82" label: "0" class:13 color:red}
-node: {title: "n99" label: "ProjX 0 99" color: yellow info1: "visited: 8
+node: {title: "n99" label: "ProjX 0 99"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n99" targetname: "n93" label: "0" class:13 color:red}
-node: {title: "n80" label: "ProjX 1 80" color: yellow info1: "visited: 8
+node: {title: "n80" label: "ProjX 1 80"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n80" targetname: "n93" label: "0" class:13 color:red}
 node: {title: "n93" label: "Cond  93"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 1
-"}
+" info2: "mymode == mode_T && Cond mode is not a tuple"}
 edge: {sourcename: "n93" targetname: "n94" label: "0" }
-node: {title: "n94" label: "Projb Eq 94" color: yellow info1: "visited: 8
+node: {title: "n94" label: "Projb Eq 94"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n94" targetname: "n95" label: "0" }
 node: {title: "n95" label: "CmpT  95"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
@@ -106,25 +108,25 @@ edge: {sourcename: "n95" targetname: "n90" label: "1" }
 
 graph: { title: "n83"  label: "Block 83" status:clustered color:yellow
 edge: {sourcename: "n83" targetname: "n84" label: "0" class:13 color:red}
-node: {title: "n102" label: "ProjX 1 102" color: yellow info1: "visited: 8
+node: {title: "n102" label: "ProjX 1 102"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n102" targetname: "n87" label: "0" class:13 color:red}
-node: {title: "n82" label: "ProjX 0 82" color: yellow info1: "visited: 8
+node: {title: "n82" label: "ProjX 0 82"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n82" targetname: "n87" label: "0" class:13 color:red}
 node: {title: "n87" label: "Cond  87"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 1
-"}
+" info2: "mymode == mode_T && Cond mode is not a tuple"}
 edge: {sourcename: "n87" targetname: "n88" label: "0" }
-node: {title: "n88" label: "Projb Eq 88" color: yellow info1: "visited: 8
+node: {title: "n88" label: "Projb Eq 88"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n88" targetname: "n89" label: "0" }
 node: {title: "n89" label: "CmpT  89"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
@@ -132,56 +134,56 @@ arity: 2
 "}
 edge: {sourcename: "n89" targetname: "n92" label: "0" }
 edge: {sourcename: "n89" targetname: "n90" label: "1" }
-node: {title: "n90" label: "ProjIs 0 90" color: yellow info1: "visited: 8
+node: {title: "n90" label: "ProjIs 0 90"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n90" targetname: "n91" label: "0" }
 }
 
 graph: { title: "n85"  label: "Block 85" status:clustered color:yellow
 edge: {sourcename: "n85" targetname: "n84" label: "0" class:13 color:red}
-node: {title: "n106" label: "ProjM 1 106" color: yellow info1: "visited: 8
+node: {title: "n106" label: "ProjM 1 106"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n106" targetname: "n86" label: "0" class:14 color:blue}
-node: {title: "n105" label: "0x5Is  105" color: yellow info1: "visited: 8
+node: {title: "n105" label: "0x5Is  105"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n104" label: "0x6Is  104" color: yellow info1: "visited: 8
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n104" label: "0x6Is  104"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n96" label: "0x3Is  96" color: yellow info1: "visited: 8
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n96" label: "0x3Is  96"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n92" label: "0x1Is  92" color: yellow info1: "visited: 8
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n92" label: "0x1Is  92"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n91" label: "ProjT 4 91" color: yellow info1: "visited: 8
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n91" label: "ProjT 4 91"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n91" targetname: "n86" label: "0" }
-node: {title: "n84" label: "ProjX 0 84" color: yellow info1: "visited: 8
+node: {title: "n84" label: "ProjX 0 84"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n84" targetname: "n86" label: "0" class:13 color:red}
-node: {title: "n86" label: "Start  86" color: blue info1: "visited: 8
+node: {title: "n86" label: "Start  86"  info1: "visited: 8
 irg:     THREE_CFPRED_EXAMPLE_main
 arity: 0
 start of method of type THREE_CFPRED_EXAMPLE_main
   param 0 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/WHILE_EXAMPLE_main.vcg b/testprograms/ref-results/WHILE_EXAMPLE_main.vcg
index 57e467735..91792b49b 100644
--- a/testprograms/ref-results/WHILE_EXAMPLE_main.vcg
+++ b/testprograms/ref-results/WHILE_EXAMPLE_main.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g27" label: "WHILE_EXAMPLE_main" status:clustered color:white
 graph: { title: "n65"  label: "Block 65" status:clustered color:yellow
 edge: {sourcename: "n65" targetname: "n66" label: "0" class:13 color:red}
-node: {title: "n64" label: "End  64" color: blue info1: "visited: 15
+node: {title: "n64" label: "End  64"  info1: "visited: 15
 irg:     WHILE_EXAMPLE_main
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n67"  label: "Block 67" status:clustered color:yellow
@@ -36,7 +38,7 @@ irg:     WHILE_EXAMPLE_main
 arity: 2
 return in method of type main_tp
   res 0 type: int
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n66" targetname: "n88" label: "0" class:14 color:blue}
 edge: {sourcename: "n66" targetname: "n87" label: "1" }
 node: {title: "n87" label: "SubIs  87"  info1: "visited: 15
@@ -50,25 +52,25 @@ edge: {sourcename: "n87" targetname: "n76" label: "1" }
 graph: { title: "n69"  label: "Block 69" status:clustered color:yellow
 edge: {sourcename: "n69" targetname: "n86" label: "0" class:13 color:red}
 edge: {sourcename: "n69" targetname: "n70" label: "1" class:13 color:red}
-node: {title: "n68" label: "ProjX 0 68" color: yellow info1: "visited: 15
+node: {title: "n68" label: "ProjX 0 68"  info1: "visited: 15
 irg:     WHILE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n68" targetname: "n73" label: "0" class:13 color:red}
-node: {title: "n72" label: "ProjX 1 72" color: yellow info1: "visited: 15
+node: {title: "n72" label: "ProjX 1 72"  info1: "visited: 15
 irg:     WHILE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n72" targetname: "n73" label: "0" class:13 color:red}
 node: {title: "n73" label: "Cond  73"  info1: "visited: 15
 irg:     WHILE_EXAMPLE_main
 arity: 1
-"}
+" info2: "mymode == mode_T && Cond mode is not a tuple"}
 edge: {sourcename: "n73" targetname: "n74" label: "0" }
-node: {title: "n74" label: "Projb Eq 74" color: yellow info1: "visited: 15
+node: {title: "n74" label: "Projb Eq 74"  info1: "visited: 15
 irg:     WHILE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n74" targetname: "n75" label: "0" }
 node: {title: "n75" label: "CmpT  75"  info1: "visited: 15
 irg:     WHILE_EXAMPLE_main
@@ -76,16 +78,16 @@ arity: 2
 "}
 edge: {sourcename: "n75" targetname: "n85" label: "0" }
 edge: {sourcename: "n75" targetname: "n76" label: "1" }
-node: {title: "n76" label: "PhiIs  76" color: green info1: "visited: 15
+node: {title: "n76" label: "PhiIs  76"  info1: "visited: 15
 irg:     WHILE_EXAMPLE_main
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n76" targetname: "n84" label: "0" }
 edge: {sourcename: "n76" targetname: "n77" label: "1" }
-node: {title: "n77" label: "PhiIs  77" color: green info1: "visited: 15
+node: {title: "n77" label: "PhiIs  77"  info1: "visited: 15
 irg:     WHILE_EXAMPLE_main
 arity: 2 backedges:
-"}
+" info2: "mode_is_dataM(mymode) && Phi node"color: green}
 edge: {sourcename: "n77" targetname: "n78" label: "0" }
 edge: {sourcename: "n77" targetname: "n76" label: "1" }
 }
@@ -95,7 +97,7 @@ edge: {sourcename: "n71" targetname: "n72" label: "0" class:13 color:red}
 node: {title: "n70" label: "Jmp  70"  info1: "visited: 15
 irg:     WHILE_EXAMPLE_main
 arity: 0
-"}
+" info2: "mymode == mode_X && Jmp node"}
 }
 
 graph: { title: "n79"  label: "Block 79" status:clustered color:yellow
@@ -103,47 +105,47 @@ edge: {sourcename: "n79" targetname: "n80" label: "0" class:13 color:red}
 node: {title: "n86" label: "Jmp  86"  info1: "visited: 15
 irg:     WHILE_EXAMPLE_main
 arity: 0
-"}
-node: {title: "n78" label: "ProjIs 0 78" color: yellow info1: "visited: 15
+" info2: "mymode == mode_X && Jmp node"}
+node: {title: "n78" label: "ProjIs 0 78"  info1: "visited: 15
 irg:     WHILE_EXAMPLE_main
 arity: 1
-"}
+" info2: "(mode == get_type_mode(get_method_param_type(mt, proj))) && Mode of Proj from Start doesn't match mode of param type."color: yellow}
 edge: {sourcename: "n78" targetname: "n83" label: "0" }
 }
 
 graph: { title: "n81"  label: "Block 81" status:clustered color:yellow
 edge: {sourcename: "n81" targetname: "n80" label: "0" class:13 color:red}
-node: {title: "n88" label: "ProjM 1 88" color: yellow info1: "visited: 15
+node: {title: "n88" label: "ProjM 1 88"  info1: "visited: 15
 irg:     WHILE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n88" targetname: "n82" label: "0" class:14 color:blue}
-node: {title: "n85" label: "0x0Is  85" color: yellow info1: "visited: 15
+node: {title: "n85" label: "0x0Is  85"  info1: "visited: 15
 irg:     WHILE_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n84" label: "0x1Is  84" color: yellow info1: "visited: 15
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n84" label: "0x1Is  84"  info1: "visited: 15
 irg:     WHILE_EXAMPLE_main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n83" label: "ProjT 4 83" color: yellow info1: "visited: 15
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n83" label: "ProjT 4 83"  info1: "visited: 15
 irg:     WHILE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n83" targetname: "n82" label: "0" }
-node: {title: "n80" label: "ProjX 0 80" color: yellow info1: "visited: 15
+node: {title: "n80" label: "ProjX 0 80"  info1: "visited: 15
 irg:     WHILE_EXAMPLE_main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n80" targetname: "n82" label: "0" class:13 color:red}
-node: {title: "n82" label: "Start  82" color: blue info1: "visited: 15
+node: {title: "n82" label: "Start  82"  info1: "visited: 15
 irg:     WHILE_EXAMPLE_main
 arity: 0
 start of method of type main_tp
   param 0 type: int
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }
diff --git a/testprograms/ref-results/class_hierarchy.vcg b/testprograms/ref-results/class_hierarchy.vcg
index 03d2d1ca5..97b75b60c 100644
--- a/testprograms/ref-results/class_hierarchy.vcg
+++ b/testprograms/ref-results/class_hierarchy.vcg
@@ -19,6 +19,8 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 node: {title: "t12" label: "class PRIMA" info1: "state: layout_undefined
 size: -1B,
diff --git a/testprograms/ref-results/main-type.vcg b/testprograms/ref-results/main-type.vcg
index 3c7f1f413..dc9edb7db 100644
--- a/testprograms/ref-results/main-type.vcg
+++ b/testprograms/ref-results/main-type.vcg
@@ -19,6 +19,8 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 node: {title: "e19" label: "ent a_tp_elem_ent" color: yellow
  info1: "
@@ -40,14 +42,14 @@ edge: { sourcename: "t16" targetname: "t11"class: 10 label: "arr elt tp" color:g
 edge: { sourcename: "t16" targetname: "e19"class: 10 label: "arr ent" color: green}
 edge: { sourcename: "n20" targetname: "t16"label: "upper 0"}
 edge: { sourcename: "n21" targetname: "t16"label: "lower 0"}
-node: {title: "n20" label: "0x9Iu  20" color: yellow info1: "visited: 1
+node: {title: "n20" label: "0x9Iu  20"  info1: "visited: 1
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n21" label: "0x0Iu  21" color: yellow info1: "visited: 1
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n21" label: "0x0Iu  21"  info1: "visited: 1
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t11" label: "primitive int" info1: "state: layout_fixed,
 mode: Is,
 size: 4B,
@@ -85,10 +87,10 @@ irg = g33"
 }
 edge: { sourcename: "e15" targetname: "t13"class: 3 label: "type" color: red}
 edge: { sourcename: "e15" targetname: "n14"label: "value 0"}
-node: {title: "n14" label: "&(ARRAY-STACK_EXAMPLE_main)P  14" color: yellow info1: "visited: 1
+node: {title: "n14" label: "&(ARRAY-STACK_EXAMPLE_main)P  14"  info1: "visited: 1
 arity: 0
 Const of type type_unknown
-"}
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
 node: {title: "t12" label: "class ARRAY-STACK_EXAMPLE" info1: "state: layout_undefined
 size: -1B,
 peculiarity: peculiarity_existent
@@ -97,6 +99,9 @@ edge: { sourcename: "t12" targetname: "e15"class: 12 label: "member" color:blue}
 node: {title: "t13" label: "method main" info1: "state: layout_fixed,
 mode: P,
 size: 4B,
+variadicity: variadicity_non_variadic
+params: 0
+results: 1
 "}
 edge: { sourcename: "t13" targetname: "t11"class: 6 label: "res 0" color: green}
 }
diff --git a/testprograms/ref-results/main.vcg b/testprograms/ref-results/main.vcg
index a186661b0..167c946bf 100644
--- a/testprograms/ref-results/main.vcg
+++ b/testprograms/ref-results/main.vcg
@@ -19,14 +19,16 @@ classname 9: "Points-to"
 classname 10: "Array Element Type"
 classname 11: "Overwrites"
 classname 12: "Member"
+infoname 1: "Attribute"
+infoname 2: "Verification errors"
 
 graph: { title: "g33" label: "main" status:clustered color:white
 graph: { title: "n47"  label: "Block 47" status:clustered color:yellow
 edge: {sourcename: "n47" targetname: "n48" label: "0" class:13 color:red}
-node: {title: "n46" label: "End  46" color: blue info1: "visited: 8
+node: {title: "n46" label: "End  46"  info1: "visited: 8
 irg:     main
 arity: 0
-"}
+"color: blue}
 }
 
 graph: { title: "n49"  label: "Block 49" status:clustered color:yellow
@@ -36,23 +38,23 @@ irg:     main
 arity: 2
 return in method of type main
   res 0 type: int
-"}
+" info2: "mymode == mode_X && Result X"}
 edge: {sourcename: "n48" targetname: "n60" label: "0" class:14 color:blue}
 edge: {sourcename: "n48" targetname: "n53" label: "1" }
-node: {title: "n60" label: "ProjM 0 60" color: yellow info1: "visited: 8
+node: {title: "n60" label: "ProjM 0 60"  info1: "visited: 8
 irg:     main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n60" targetname: "n54" label: "0" class:14 color:blue}
-node: {title: "n53" label: "ProjIs 2 53" color: yellow info1: "visited: 8
+node: {title: "n53" label: "ProjIs 2 53"  info1: "visited: 8
 irg:     main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n53" targetname: "n54" label: "0" }
 node: {title: "n54" label: "Load  54"  info1: "visited: 8
 irg:     main
 arity: 2
-"}
+" info2: "mymode == mode_T && Load node"}
 edge: {sourcename: "n54" targetname: "n59" label: "0" class:14 color:blue}
 edge: {sourcename: "n54" targetname: "n55" label: "1" }
 node: {title: "n55" label: "Sel a_tp_elem_ent 55"  info1: "visited: 8
@@ -76,31 +78,31 @@ edge: {sourcename: "n57" targetname: "n58" label: "1" }
 
 graph: { title: "n51"  label: "Block 51" status:clustered color:yellow
 edge: {sourcename: "n51" targetname: "n50" label: "0" class:13 color:red}
-node: {title: "n59" label: "ProjM 1 59" color: yellow info1: "visited: 8
+node: {title: "n59" label: "ProjM 1 59"  info1: "visited: 8
 irg:     main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n59" targetname: "n52" label: "0" class:14 color:blue}
-node: {title: "n58" label: "ProjP 2 58" color: yellow info1: "visited: 8
+node: {title: "n58" label: "ProjP 2 58"  info1: "visited: 8
 irg:     main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n58" targetname: "n52" label: "0" }
-node: {title: "n56" label: "0x3Iu  56" color: yellow info1: "visited: 8
+node: {title: "n56" label: "0x3Iu  56"  info1: "visited: 8
 irg:     main
 arity: 0
 Const of type type_unknown
-"}
-node: {title: "n50" label: "ProjX 0 50" color: yellow info1: "visited: 8
+" info2: "(mode_is_data (mymode) || mymode == mode_b) && Const node"color: yellow}
+node: {title: "n50" label: "ProjX 0 50"  info1: "visited: 8
 irg:     main
 arity: 1
-"}
+"color: yellow}
 edge: {sourcename: "n50" targetname: "n52" label: "0" class:13 color:red}
-node: {title: "n52" label: "Start  52" color: blue info1: "visited: 8
+node: {title: "n52" label: "Start  52"  info1: "visited: 8
 irg:     main
 arity: 0
 start of method of type main
-"}
+" info2: "mymode == mode_T && Start node"color: blue}
 }
 
 }