gcc/ChangeLog
commitf982ec99481f34905deb32c8c5fb70a67a241f8a
authorkyukhin <kyukhin@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 24 May 2013 09:08:45 +0000 (24 09:08 +0000)
committerkyukhin <kyukhin@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 24 May 2013 09:08:45 +0000 (24 09:08 +0000)
treea4f0295eb7ee3be44054ba1e4ed8760a40410884
parenta4f25704ac8b4a40007b85671d012cef0f345e53
gcc/ChangeLog
        PR tree-ssa/57385
        * tree-ssa-sccvn.c (fully_constant_vn_reference_p): Check
        that index is not negative.

gcc/testsuite/ChangeLog
        PR tree-ssa/57385
        * gcc.dg/tree-ssa/pr57385.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199282 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/tree-ssa-sccvn.c