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[Bug c/59708] clang-compatible checked arithmetic builtins
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 03 Dec 2014 20:39:15 +0000
- Subject: [Bug c/59708] clang-compatible checked arithmetic builtins
- Auto-submitted: auto-generated
- References: <bug-59708-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59708
--- Comment #27 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Wed Dec 3 20:38:44 2014
New Revision: 218333
URL: https://gcc.gnu.org/viewcvs?rev=218333&root=gcc&view=rev
Log:
PR c/59708
* expmed.c (expand_widening_mult): Return const0_rtx if
coeff is 0.
Modified:
branches/gcc-4_9-branch/gcc/ChangeLog
branches/gcc-4_9-branch/gcc/expmed.c