2010-03-11 Richard Guenther <rguenther@suse.de>

	PR tree-optimization/43255
	* tree-vrp.c (process_assert_insertions_for): Do not insert
	asserts for trivial conditions.

	* gcc.c-torture/compile/pr43255.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@157388 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 5597b33..d184333 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2010-03-11  Richard Guenther  <rguenther@suse.de>
+
+       PR tree-optimization/43255
+       * tree-vrp.c (process_assert_insertions_for): Do not insert
+       asserts for trivial conditions.
+
 2010-03-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 
        PR tree-optimization/43280

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index b30b2b2..b3082f4 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2010-03-11  Richard Guenther  <rguenther@suse.de>
+
+       PR tree-optimization/43255
+       * gcc.c-torture/compile/pr43255.c: New testcase.
+
 2010-03-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 
        * gcc.dg/optimize-bswapdi-1.c: Add OpenSSL bswap variant.