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[Bug target/52607] v4df __builtin_shuffle with {0,2,1,3} or {1,3,0,2}
- From: "glisse 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 May 2012 20:19:39 +0000
- Subject: [Bug target/52607] v4df __builtin_shuffle with {0,2,1,3} or {1,3,0,2}
- Auto-submitted: auto-generated
- References: <bug-52607-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52607
--- Comment #30 from Marc Glisse <glisse at gcc dot gnu.org> 2012-05-14 20:19:39 UTC ---
Author: glisse
Date: Mon May 14 20:19:30 2012
New Revision: 187479
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=187479
Log:
2012-05-14 Marc Glisse <marc.glisse@inria.fr>
PR target/52607
* config/i386/i386.c (ix86_expand_vec_perm_const): Move code to ...
(canonicalize_perm): ... new function.
(expand_vec_perm_2vperm2f128_vshuf): New function.
(ix86_expand_vec_perm_const_1): Call it.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/i386/i386.c