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[Bug rtl-optimization/68730] [6 Regression] wrong code at -O3 on x86_64-linux-gnu (in 32-bit mode)
- 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: Mon, 14 Dec 2015 08:05:09 +0000
- Subject: [Bug rtl-optimization/68730] [6 Regression] wrong code at -O3 on x86_64-linux-gnu (in 32-bit mode)
- Auto-submitted: auto-generated
- References: <bug-68730-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68730
--- Comment #9 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Mon Dec 14 08:04:37 2015
New Revision: 231606
URL: https://gcc.gnu.org/viewcvs?rev=231606&root=gcc&view=rev
Log:
PR rtl-optimization/68730
* cfgrtl.c (cfg_layout_finalize): Free dominators.
* gcc.dg/pr68730.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/pr68730.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/cfgrtl.c
trunk/gcc/testsuite/ChangeLog