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From: "rth at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/31361] SSE2 generation bug with shifts Date: Wed, 04 Apr 2007 22:12:00 -0000 [thread overview] Message-ID: <20070404221147.13660.qmail@sourceware.org> (raw) In-Reply-To: <bug-31361-11263@http.gcc.gnu.org/bugzilla/> ------- Comment #7 from rth at gcc dot gnu dot org 2007-04-04 23:11 ------- Subject: Bug 31361 Author: rth Date: Wed Apr 4 23:11:30 2007 New Revision: 123504 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=123504 Log: PR target/31361 * config/i386/i386.c (ix86_init_mmx_sse_builtins): Remove v8hi_ftype_v8hi_v2di, v4si_ftype_v4si_v2di. Use like-types for the variable shift builtins. (ix86_expand_builtin): Properly expand the variable shift builtins. * config/i386/sse.md (ashr<mode>3, lshr<mode>3, ashl<mode>3): Make operand 2 be TImode. * 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): Turn into macros. (_mm_srli_si128, _mm_srli_si128): Fix disabled inline versions. (_mm_sll_epi16, _mm_sll_epi32, _mm_sll_epi64, _mm_sra_epi16, _mm_sra_epi32, _mm_srl_epi16, _mm_srl_epi32, _mm_srl_epi64): Use two-vector shift builtins. Modified: branches/gcc-4_1-branch/gcc/ChangeLog branches/gcc-4_1-branch/gcc/config/i386/emmintrin.h branches/gcc-4_1-branch/gcc/config/i386/i386.c branches/gcc-4_1-branch/gcc/config/i386/sse.md -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31361
next prev parent reply other threads:[~2007-04-04 22:12 UTC|newest] Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top 2007-03-26 8:53 [Bug c/31361] New: " prakash at punnoor dot de 2007-03-26 8:54 ` [Bug c/31361] " prakash at punnoor dot de 2007-03-26 9:53 ` prakash at punnoor dot de 2007-03-26 18:14 ` [Bug target/31361] " rth at gcc dot gnu dot org 2007-03-27 0:30 ` rth at gcc dot gnu dot org 2007-03-27 0:37 ` rth at gcc dot gnu dot org 2007-03-27 7:35 ` prakash at punnoor dot de 2007-04-04 22:12 ` rth at gcc dot gnu dot org [this message] 2007-04-04 22:13 ` rth at gcc dot gnu dot org 2007-04-15 5:28 ` pinskia at gcc dot gnu dot org
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