[Bug target/32961] [4.2/4.3 Regression]: Gcc has different requirements for x86 shift xmm intrinsics

["uros at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #5 from uros at gcc dot gnu dot org  2007-10-17 08:25 -------
Subject: Bug 32961

Author: uros
Date: Wed Oct 17 08:25:15 2007
New Revision: 129403

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=129403
Log:
        PR target/32961
        * config/i386/i386.c (ix86_expand_builtin) [IX86_BUILTIN_PSLLWI128,
        IX86_BUILTIN_PSLLDI128, BUILTIN_PSLLQI128, IX86_BUILTIN_PSRAWI128,
        IX86_BUILTIN_PSRADI128, IX86_BUILTIN_PSRLWI128,
        IX86_BUILTIN_PSRLDI128, IX86_BUILTIN_PSRLQI128]: Do not require
        immediate shift value.
        config/i386/emmintrin.h (_mm_slli_epi16, _mm_slli_epi32,
        _mm_slli_epi64, _mm_srai_epi16, _mm_srai_epi32, _mm_srli_epi16,
        _mm_srli_epi32, _mm_srli_epi64): Remove 'const' from count argument.
        Remove macros for !__OPTIMIZE__ case.

testsuite/ChangeLog:

        PR target/32961
        * gcc.target/i386/pr32961.c: New testcase.
        * gcc.target/i386/sse-13.c: Remove __builtin_ia32_psllwi128,
        __builtin_ia32_psrlqi128, __builtin_ia32_psrlwi128,
        __builtin_ia32_psrldi128, __builtin_ia32_psrawi128,
        __builtin_ia32_psradi128, __builtin_ia32_psllqi128 and
        __builtin_ia32_pslldi128 defines.


Added:
    trunk/gcc/testsuite/gcc.target/i386/pr32961.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/emmintrin.h
    trunk/gcc/config/i386/i386.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.target/i386/sse-12.c
    trunk/gcc/testsuite/gcc.target/i386/sse-13.c
    trunk/gcc/testsuite/gcc.target/i386/sse-14.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32961