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[Bug target/66866] [4.9/5 Regression] incorrect load address on manual vector shuffle
- From: "uros at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 17 Jul 2015 20:25:41 +0000
- Subject: [Bug target/66866] [4.9/5 Regression] incorrect load address on manual vector shuffle
- Auto-submitted: auto-generated
- References: <bug-66866-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66866
--- Comment #10 from uros at gcc dot gnu.org ---
Author: uros
Date: Fri Jul 17 20:25:09 2015
New Revision: 225968
URL: https://gcc.gnu.org/viewcvs?rev=225968&root=gcc&view=rev
Log:
PR target/66866
* config/i386/i386.c (ix86_expand_pinsr): Reject non-lowpart
source subregs.
testsuite/ChangeLog:
PR target/66866
* g++.dg/pr66866.C: New test.
Added:
branches/gcc-5-branch/gcc/testsuite/g++.dg/pr66866.C
Modified:
branches/gcc-5-branch/gcc/ChangeLog
branches/gcc-5-branch/gcc/config/i386/i386.c
branches/gcc-5-branch/gcc/testsuite/ChangeLog