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[Bug target/59794] [4.7/4.8 Regression] i386 backend fails to detect MMX/SSE/AVX ABI changes
- From: "hjl 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 Jan 2014 18:52:45 +0000
- Subject: [Bug target/59794] [4.7/4.8 Regression] i386 backend fails to detect MMX/SSE/AVX ABI changes
- Auto-submitted: auto-generated
- References: <bug-59794-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59794
--- Comment #12 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> ---
Author: hjl
Date: Fri Jan 17 18:52:14 2014
New Revision: 206728
URL: http://gcc.gnu.org/viewcvs?rev=206728&root=gcc&view=rev
Log:
Silence vector ABI change warnings for x86
Backport from mainline
PR target/59794
* c-c++-common/convert-vec-1.c: Also prune ABI change for
Linux/x86.
* g++.dg/cpp0x/constexpr-53094-2.C: Likewise.
* g++.dg/ext/attribute-test-1.C: Likewise.
* g++.dg/ext/attribute-test-2.C: Likewise.
* g++.dg/ext/attribute-test-3.C: Likewise.
* g++.dg/ext/attribute-test-4.C: Likewise.
* g++.dg/torture/pr38565.C: Likewise.
* gcc.dg/pr53060.c: Likewise.
* c-c++-common/scal-to-vec2.c: Add -msse2 for x86.
* c-c++-common/vector-compare-2.c: Likewise.
* gcc.dg/Wstrict-aliasing-bogus-ref-all-2.c: Likewise.
* g++.dg/conversion/simd1.C: Add -msse2 for x86. Adjust
dg-message line number.
Modified:
branches/gcc-4_8-branch/gcc/testsuite/ChangeLog
branches/gcc-4_8-branch/gcc/testsuite/c-c++-common/convert-vec-1.c
branches/gcc-4_8-branch/gcc/testsuite/c-c++-common/scal-to-vec2.c
branches/gcc-4_8-branch/gcc/testsuite/c-c++-common/vector-compare-2.c
branches/gcc-4_8-branch/gcc/testsuite/g++.dg/conversion/simd1.C
branches/gcc-4_8-branch/gcc/testsuite/g++.dg/cpp0x/constexpr-53094-2.C
branches/gcc-4_8-branch/gcc/testsuite/g++.dg/ext/attribute-test-1.C
branches/gcc-4_8-branch/gcc/testsuite/g++.dg/ext/attribute-test-2.C
branches/gcc-4_8-branch/gcc/testsuite/g++.dg/ext/attribute-test-3.C
branches/gcc-4_8-branch/gcc/testsuite/g++.dg/ext/attribute-test-4.C
branches/gcc-4_8-branch/gcc/testsuite/g++.dg/torture/pr38565.C
branches/gcc-4_8-branch/gcc/testsuite/gcc.dg/Wstrict-aliasing-bogus-ref-all-2.c
branches/gcc-4_8-branch/gcc/testsuite/gcc.dg/pr53060.c