PR tree-optimization/43655
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 16 Dec 2010 21:44:02 +0000 (21:44 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 16 Dec 2010 21:44:02 +0000 (21:44 +0000)
commit7d9a35b875ca32c0e257fb8b7c2160fd64757a36
treea6b941ced8b02130c5e8c8bcf0b55996d0d50ca7
parentd081c1c0db2962bea309cd31a62a83b5eaba213f
PR tree-optimization/43655
* tree-ssa-ter.c (is_replaceable_p): Don't use
gimple_references_memory_p for -O0, instead check for load
by looking at rhs.

* g++.dg/opt/pr43655.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167955 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/g++.dg/opt/pr43655.C [new file with mode: 0644]
gcc/tree-ssa-ter.c