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[Bug target/53759] [4.7/4.8 Regression] gcc -mavx emits vshufps for __builtin_ia32_loadlps
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 25 Jun 2012 08:48:50 +0000
- Subject: [Bug target/53759] [4.7/4.8 Regression] gcc -mavx emits vshufps for __builtin_ia32_loadlps
- Auto-submitted: auto-generated
- References: <bug-53759-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53759
--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-06-25 08:48:50 UTC ---
Created attachment 27699
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27699
gcc48-pr53759.patch
Sounds like an obvious typo in that change, the x, x, x alternative is already
earlier and shouldn't use vmovlps insn, so that obviously should have been x,
m, x.