[Bug target/32661] __builtin_ia32_vec_ext suboptimal for pointer/ref args

[uros at gcc dot gnu dot org]

------- Comment #4 from uros at gcc dot gnu dot org  2007-07-11 18:43 -------
Subject: Bug 32661

Author: uros
Date: Wed Jul 11 18:42:44 2007
New Revision: 126557

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=126557
Log:
        PR target/32661
        * config/i386/sse.md (*sse2_storeq_rex64): Handle 64bit mem->reg moves.
        (*vec_extractv2di_1_sse2): Disable for TARGET_64BIT.
        (*vec_extractv2di_1_rex64): New insn pattern.

testsuite/ChangeLog:

        PR target/32661
        * gcc.target/i386/pr32661-1.c: New test.


Added:
    trunk/gcc/testsuite/gcc.target/i386/pr32661-1.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/sse.md
    trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32661