Date: Sun, 25 May 2014 19:22:28 +0000 (UTC) From: Dimitry Andric <dim@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r266674 - head/contrib/llvm/tools/clang/lib/Headers Message-ID: <201405251922.s4PJMSuI021949@svn.freebsd.org>
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Author: dim Date: Sun May 25 19:22:28 2014 New Revision: 266674 URL: http://svnweb.freebsd.org/changeset/base/266674 Log: Pull in r209489 from upstream clang trunk (by Akira Hatanaka): Fix a bug in xmmintrin.h. The last step of _mm_cvtps_pi16 should use _mm_packs_pi32, which is a function that reads two __m64 values and packs four 32-bit values into four 16-bit values. <rdar://problem/16873717> MFC after: 3 days Modified: head/contrib/llvm/tools/clang/lib/Headers/xmmintrin.h Modified: head/contrib/llvm/tools/clang/lib/Headers/xmmintrin.h ============================================================================== --- head/contrib/llvm/tools/clang/lib/Headers/xmmintrin.h Sun May 25 19:19:41 2014 (r266673) +++ head/contrib/llvm/tools/clang/lib/Headers/xmmintrin.h Sun May 25 19:22:28 2014 (r266674) @@ -903,7 +903,7 @@ _mm_cvtps_pi16(__m128 __a) __a = _mm_movehl_ps(__a, __a); __c = _mm_cvtps_pi32(__a); - return _mm_packs_pi16(__b, __c); + return _mm_packs_pi32(__b, __c); } static __inline__ __m64 __attribute__((__always_inline__, __nodebug__))
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