[Bug target/53759] [4.7/4.8 Regression] gcc -mavx emits vshufps for __builtin_ia32_loadlps

jakub at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Mon Jun 25 14:53:00 GMT 2012


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53759

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-06-25 14:53:04 UTC ---
Author: jakub
Date: Mon Jun 25 14:52:59 2012
New Revision: 188937

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188937
Log:
    PR target/53759
    * config/i386/sse.md (sse_loadlps): Use x m x constraints instead
    of x x x in the vmovlps load alternative.

    * gcc.target/i386/pr53759.c: New test.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr53759.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/sse.md
    trunk/gcc/testsuite/ChangeLog



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