X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fia32%2Fia32_spec.pl;h=93c507063c87b50ef7265d9d3eb5ec67d78a2dfb;hb=fa4ec191e159484f0fcbea2ef044deaa2ab2d293;hp=2b8c0ac84c9ece7f1de8b3bc41036aecd3c274ef;hpb=50be1698fbdcff8fc3a553b666da7d6ee2af92ed;p=libfirm

diff --git a/ir/be/ia32/ia32_spec.pl b/ir/be/ia32/ia32_spec.pl
index 2b8c0ac84..93c507063 100644
--- a/ir/be/ia32/ia32_spec.pl
+++ b/ir/be/ia32/ia32_spec.pl
@@ -9,7 +9,7 @@ $arch = "ia32";
 $comment_string = "/*";
 
 # the number of additional opcodes you want to register
-$additional_opcodes = 0;
+#$additional_opcodes = 0;
 
 # The node description is done as a perl hash initializer with the
 # following structure:
@@ -474,14 +474,14 @@ $additional_opcodes = 0;
   "emit"      => '. lea %D1, %ia32_emit_am /* LEA(%A1, %A2) */'
 },
 
-#--------------------------------------------------------#
-#    __ _             _                     _            #
-#   / _| |           | |                   | |           #
-#  | |_| | ___   __ _| |_   _ __   ___   __| | ___  ___  #
-#  |  _| |/ _ \ / _` | __| | '_ \ / _ \ / _` |/ _ \/ __| #
-#  | | | | (_) | (_| | |_  | | | | (_) | (_| |  __/\__ \ #
-#  |_| |_|\___/ \__,_|\__| |_| |_|\___/ \__,_|\___||___/ #
-#--------------------------------------------------------#
+#-----------------------------------------------------------------------------#
+#   _____ _____ ______    __ _             _                     _            #
+#  / ____/ ____|  ____|  / _| |           | |                   | |           #
+# | (___| (___ | |__    | |_| | ___   __ _| |_   _ __   ___   __| | ___  ___  #
+#  \___ \\___ \|  __|   |  _| |/ _ \ / _` | __| | '_ \ / _ \ / _` |/ _ \/ __| #
+#  ____) |___) | |____  | | | | (_) | (_| | |_  | | | | (_) | (_| |  __/\__ \ #
+# |_____/_____/|______| |_| |_|\___/ \__,_|\__| |_| |_|\___/ \__,_|\___||___/ #
+#-----------------------------------------------------------------------------#
 
 # commutative operations
 
@@ -647,16 +647,19 @@ $additional_opcodes = 0;
   "comment"  => "construct Conv Floating Point -> Floating Point",
 },
 
-#--------------------------------------------------------#
-#    __ _             _                     _            #
-#   / _| |           | |                   | |           #
-#  | |_| | ___   __ _| |_   _ __   ___   __| | ___  ___  #
-#  |  _| |/ _ \ / _` | __| | '_ \ / _ \ / _` |/ _ \/ __| #
-#  | | | | (_) | (_| | |_  | | | | (_) | (_| |  __/\__ \ #
-#  |_| |_|\___/ \__,_|\__| |_| |_|\___/ \__,_|\___||___/ #
-#--------------------------------------------------------#
-
-# virtual float nodes
+#----------------------------------------------------------#
+#        _      _               _    __ _             _    #
+#       (_)    | |             | |  / _| |           | |   #
+# __   ___ _ __| |_ _   _  __ _| | | |_| | ___   __ _| |_  #
+# \ \ / / | '__| __| | | |/ _` | | |  _| |/ _ \ / _` | __| #
+#  \ V /| | |  | |_| |_| | (_| | | | | | | (_) | (_| | |_  #
+#   \_/ |_|_|   \__|\__,_|\__,_|_| |_| |_|\___/ \__,_|\__| #
+#                 | |                                      #
+#  _ __   ___   __| | ___  ___                             #
+# | '_ \ / _ \ / _` |/ _ \/ __|                            #
+# | | | | (_) | (_| |  __/\__ \                            #
+# |_| |_|\___/ \__,_|\___||___/                            #
+#----------------------------------------------------------#
 
 "vfadd" => {
   "irn_flags" => "R",
@@ -801,16 +804,13 @@ $additional_opcodes = 0;
   "reg_req"   => { "out" => [ "vfp" ] },
 },
 
-#--------------------------------------------------------#
-#    __ _             _                     _            #
-#   / _| |           | |                   | |           #
-#  | |_| | ___   __ _| |_   _ __   ___   __| | ___  ___  #
-#  |  _| |/ _ \ / _` | __| | '_ \ / _ \ / _` |/ _ \/ __| #
-#  | | | | (_) | (_| | |_  | | | | (_) | (_| |  __/\__ \ #
-#  |_| |_|\___/ \__,_|\__| |_| |_|\___/ \__,_|\___||___/ #
-#--------------------------------------------------------#
-
-# x87 float nodes
+#------------------------------------------------------------------------#
+#       ___ _____    __ _             _                     _            #
+# __  _( _ )___  |  / _| | ___   __ _| |_   _ __   ___   __| | ___  ___  #
+# \ \/ / _ \  / /  | |_| |/ _ \ / _` | __| | '_ \ / _ \ / _` |/ _ \/ __| #
+#  >  < (_) |/ /   |  _| | (_) | (_| | |_  | | | | (_) | (_| |  __/\__ \ #
+# /_/\_\___//_/    |_| |_|\___/ \__,_|\__| |_| |_|\___/ \__,_|\___||___/ #
+#------------------------------------------------------------------------#
 
 "fadd" => {
   "op_flags"  => "R",
@@ -953,33 +953,30 @@ $additional_opcodes = 0;
 # x87 Load and Store
 
 "fld" => {
-  "op_flags"  => "R",
   "rd_constructor" => "NONE",
-  "op_flags"  => "L|F",
+  "op_flags"  => "R|L|F",
   "state"     => "exc_pinned",
   "comment"   => "x87 fp Load: Load(ptr, mem) = LD ptr -> reg",
   "reg_req"   => { },
-  "emit"      => '. fld %ia32_emit_x87_binop /* Load((%A1)) -> %D1 */'
+  "emit"      => '. fld %ia32_emit_am /* Load((%A1)) -> %D1 */'
 },
 
 "fst" => {
-  "op_flags"  => "R",
   "rd_constructor" => "NONE",
-  "op_flags"  => "L|F",
+  "op_flags"  => "R|L|F",
   "state"     => "exc_pinned",
   "comment"   => "x87 fp Store: Store(ptr, val, mem) = ST ptr,val",
   "reg_req"   => { },
-  "emit"      => '. fst %ia32_emit_x87_binop /* Store(%A3) -> (%A1) */'
+  "emit"      => '. fst %ia32_emit_am /* Store(%A3) -> (%A1) */'
 },
 
 "fstp" => {
-  "op_flags"  => "R",
   "rd_constructor" => "NONE",
-  "op_flags"  => "L|F",
+  "op_flags"  => "R|L|F",
   "state"     => "exc_pinned",
   "comment"   => "x87 fp Store: Store(ptr, val, mem) = ST ptr,val",
   "reg_req"   => { },
-  "emit"      => '. fstp %ia32_emit_x87_binop /* Store(%A3) -> (%A1) and pop */'
+  "emit"      => '. fstp %ia32_emit_am /* Store(%A3) -> (%A1) and pop */'
 },
 
 # Conversions
@@ -1084,7 +1081,7 @@ $additional_opcodes = 0;
   "comment"   => "x87 stack exchange",
   "reg_req"   => { "in" => [ "st"], "out" => [ "st" ] },
   "cmp_attr"  => "  return 1;\n",
-  "emit"      => '. fxch %X1, %X3 /* x87 swap %X1, %X3 */',
+  "emit"      => '. fxch %X1 /* x87 swap %X1, %X3 */',
 },
 
 "fpush" => {