| commit | cd480f3dfdd62706be9feb6f228a1eb2c1826ead | |
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 9 Jul 2014 17:14:11 +0000 (9 17:14 +0000) | ||
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 9 Jul 2014 17:14:11 +0000 (9 17:14 +0000) | ||
| tree | 1ff9d46ac3b6ed25a449b7d7eb8d7f13bd233a4b | treesnapshot (tar.gz zip) |
| parent | 251d049af81fe9a866015bae80717d7b214d7fb2 | commitdiff |
2014-07-09 Richard Biener <rguenther@suse.de>
PR c-family/61741
* c-gimplify.c (c_gimplify_expr): Gimplify self-modify expressions
using unsigned arithmetic if overflow does not wrap instead of
if overflow is undefined.
* c-c++-common/torture/pr61741.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@212400 138bc75d-0d04-0410-961f-82ee72b054a4
PR c-family/61741
* c-gimplify.c (c_gimplify_expr): Gimplify self-modify expressions
using unsigned arithmetic if overflow does not wrap instead of
if overflow is undefined.
* c-c++-common/torture/pr61741.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@212400 138bc75d-0d04-0410-961f-82ee72b054a4