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[Bug target/46051] [4.6 Regression] ICE: in extract_insn, at recog.c:2110 with -mavx -ftree-vectorize
- 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: Sun, 17 Oct 2010 20:46:21 +0000
- Subject: [Bug target/46051] [4.6 Regression] ICE: in extract_insn, at recog.c:2110 with -mavx -ftree-vectorize
- Auto-submitted: auto-generated
- References: <bug-46051-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46051
--- Comment #3 from uros at gcc dot gnu.org 2010-10-17 20:46:04 UTC ---
Author: uros
Date: Sun Oct 17 20:46:01 2010
New Revision: 165599
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165599
Log:
PR target/46051
* config/i386/sse.md (vec_interleave_highv4df): Fix third RTX of
generated sequence to match *avx_vperm2f128<mode>_nozero.
(vec_interleave_lowv4df): Ditto.
(vec_interleave_highv8sf): Ditto.
(vec_interleave_lowv8sf): Ditto.
testsuite/ChangeLog:
PR target/46051
* gcc.target/i386/pr46051.c: New test.
Added:
trunk/gcc/testsuite/gcc.target/i386/pr46051.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/i386/sse.md
trunk/gcc/testsuite/ChangeLog