From: Bill Schmidt <wschmidt@linux.vnet.ibm.com>
Date: Fri, 27 May 2011 13:29:57 +0000 (+0000)
Subject: Index...
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=fa65a9cfed495a4f092c2d6c2ddc2ec946565c18;p=gcc.git

Index...

Index: gcc/ChangeLog
===================================================================
--- gcc/ChangeLog	(revision 174330)
+++ gcc/ChangeLog	(working copy)
@@ -1,3 +1,9 @@
+2011-05-27  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
+
+	PR tree-optimization/49170
+	* tree-ssa-math-opts.c (execute_cse_sincos):  Add checks for
+	sincos or cexp.
+
 2011-05-27  Richard Guenther  <rguenther@suse.de>

 	PR middle-end/49189
Index: gcc/tree-ssa-math-opts.c
===================================================================
--- gcc/tree-ssa-math-opts.c	(revision 174330)
+++ gcc/tree-ssa-math-opts.c	(working copy)
@@ -1093,6 +1093,10 @@ execute_cse_sincos (void)
 		CASE_FLT_FN (BUILT_IN_COS):
 		CASE_FLT_FN (BUILT_IN_SIN):
 		CASE_FLT_FN (BUILT_IN_CEXPI):
+		  /* Make sure we have either sincos or cexp.  */
+		  if (!TARGET_HAS_SINCOS && !TARGET_C99_FUNCTIONS)
+		    break;
+
 		  arg = gimple_call_arg (stmt, 0);
 		  if (TREE_CODE (arg) == SSA_NAME)
 		    cfg_changed |= execute_cse_sincos_1 (arg);

From-SVN: r174331
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 6271933bd13..60f09e49631 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2011-05-27  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
+
+	PR tree-optimization/49170
+	* tree-ssa-math-opts.c (execute_cse_sincos):  Add checks for
+	sincos or cexp.
+	
 2011-05-27  Richard Guenther  <rguenther@suse.de>
 
 	PR middle-end/49189
diff --git a/gcc/tree-ssa-math-opts.c b/gcc/tree-ssa-math-opts.c
index cd601e3dd0c..975ce9b1e5f 100644
--- a/gcc/tree-ssa-math-opts.c
+++ b/gcc/tree-ssa-math-opts.c
@@ -1093,6 +1093,10 @@ execute_cse_sincos (void)
 		CASE_FLT_FN (BUILT_IN_COS):
 		CASE_FLT_FN (BUILT_IN_SIN):
 		CASE_FLT_FN (BUILT_IN_CEXPI):
+		  /* Make sure we have either sincos or cexp.  */
+		  if (!TARGET_HAS_SINCOS && !TARGET_C99_FUNCTIONS)
+		    break;
+
 		  arg = gimple_call_arg (stmt, 0);
 		  if (TREE_CODE (arg) == SSA_NAME)
 		    cfg_changed |= execute_cse_sincos_1 (arg);