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[Bug target/63661] [4.9/5 Regression] -O2 miscompiles with -mtune=nehalem or corei7
- From: "renlin at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 28 Nov 2014 11:19:18 +0000
- Subject: [Bug target/63661] [4.9/5 Regression] -O2 miscompiles with -mtune=nehalem or corei7
- Auto-submitted: auto-generated
- References: <bug-63661-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63661
--- Comment #25 from renlin at gcc dot gnu.org ---
Author: renlin
Date: Fri Nov 28 11:18:47 2014
New Revision: 218144
URL: https://gcc.gnu.org/viewcvs?rev=218144&root=gcc&view=rev
Log:
Use native tune. nehalem is not able to triggle the issue in trunk any more.
2014-11-28 Renlin Li <renlin.li@arm.com>
PR target/63661
* gcc.target/i386/pr63661.c: Use native tune.
Modified:
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/gcc.target/i386/pr63661.c