From: Matthias Braun <matthias.braun@kit.edu>
Date: Wed, 1 Aug 2012 11:28:32 +0000 (+0200)
Subject: be: Proj_Cmp transformers are unnecessary
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=333c0b86881698c0ca855b7cb87407245e7bfa26;p=libfirm

be: Proj_Cmp transformers are unnecessary
---

diff --git a/ir/be/amd64/amd64_transform.c b/ir/be/amd64/amd64_transform.c
index 7d2e7b3a3..f291b29c4 100644
--- a/ir/be/amd64/amd64_transform.c
+++ b/ir/be/amd64/amd64_transform.c
@@ -514,9 +514,6 @@ static ir_node *gen_Proj(ir_node *node)
 	} else if (be_is_AddSP(pred)) {
 		//panic("gen_Proj not implemented for AddSP");
 		return gen_Proj_be_AddSP(node);
-	} else if (is_Cmp(pred)) {
-		//panic("gen_Proj not implemented for Cmp");
-		return gen_Proj_Cmp(node);
 	} else if (is_Div(pred)) {
 		return gen_Proj_Div(node);
 #endif
diff --git a/ir/be/arm/arm_transform.c b/ir/be/arm/arm_transform.c
index 9cc5f0d0e..c2413d9c1 100644
--- a/ir/be/arm/arm_transform.c
+++ b/ir/be/arm/arm_transform.c
@@ -1398,16 +1398,6 @@ static ir_node *gen_Proj_Div(ir_node *node)
 	panic("Unsupported Proj from Div");
 }
 
-/**
- * Transform the Projs from a Cmp.
- */
-static ir_node *gen_Proj_Cmp(ir_node *node)
-{
-	(void) node;
-	/* we should only be here in case of a Mux node */
-	panic("Mux NYI");
-}
-
 static ir_node *gen_Proj_Start(ir_node *node)
 {
 	ir_node *block     = get_nodes_block(node);
@@ -1580,8 +1570,6 @@ static ir_node *gen_Proj(ir_node *node)
 		return gen_Proj_CopyB(node);
 	case iro_Div:
 		return gen_Proj_Div(node);
-	case iro_Cmp:
-		return gen_Proj_Cmp(node);
 	case iro_Start:
 		return gen_Proj_Start(node);
 	case iro_Cond:
diff --git a/ir/be/ia32/ia32_transform.c b/ir/be/ia32/ia32_transform.c
index 1898bc79b..bb1da2dbc 100644
--- a/ir/be/ia32/ia32_transform.c
+++ b/ir/be/ia32/ia32_transform.c
@@ -5595,16 +5595,6 @@ static ir_node *gen_Proj_be_Call(ir_node *node)
 	return res;
 }
 
-/**
- * Transform the Projs from a Cmp.
- */
-static ir_node *gen_Proj_Cmp(ir_node *node)
-{
-	/* this probably means not all mode_b nodes were lowered... */
-	panic("trying to directly transform Proj_Cmp %+F (mode_b not lowered?)",
-	      node);
-}
-
 static ir_node *gen_Proj_ASM(ir_node *node)
 {
 	ir_mode *mode     = get_irn_mode(node);
@@ -5654,8 +5644,6 @@ static ir_node *gen_Proj(ir_node *node)
 		return gen_Proj_be_AddSP(node);
 	case beo_Call:
 		return gen_Proj_be_Call(node);
-	case iro_Cmp:
-		return gen_Proj_Cmp(node);
 	case iro_Start:
 		proj = get_Proj_proj(node);
 		switch (proj) {
diff --git a/ir/be/sparc/sparc_transform.c b/ir/be/sparc/sparc_transform.c
index 052df93b0..126c4a01a 100644
--- a/ir/be/sparc/sparc_transform.c
+++ b/ir/be/sparc/sparc_transform.c
@@ -2222,15 +2222,6 @@ static ir_node *gen_Proj_Store(ir_node *node)
 	panic("Unsupported Proj from Store");
 }
 
-/**
- * Transform the Projs from a Cmp.
- */
-static ir_node *gen_Proj_Cmp(ir_node *node)
-{
-	(void) node;
-	panic("not implemented");
-}
-
 /**
  * transform Projs from a Div
  */
@@ -2431,8 +2422,6 @@ static ir_node *gen_Proj(ir_node *node)
 		return gen_Proj_Load(node);
 	case iro_Call:
 		return gen_Proj_Call(node);
-	case iro_Cmp:
-		return gen_Proj_Cmp(node);
 	case iro_Switch:
 	case iro_Cond:
 		return be_duplicate_node(node);