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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2015-02-03 20:09:18 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2015-02-03 20:09:18 +0000 |
| commit | d9885856e65088fd622474b044bf8a8a0cb4162f (patch) | |
| tree | b54dfc5c9342b2758734761cec8fc55875fb391b /llvm/lib/Bitcode/Writer/BitcodeWriter.cpp | |
| parent | 95b24e9b59f7d5f6b29736dd6b7db9b032ce5701 (diff) | |
| download | llvm-d9885856e65088fd622474b044bf8a8a0cb4162f.zip llvm-d9885856e65088fd622474b044bf8a8a0cb4162f.tar.gz llvm-d9885856e65088fd622474b044bf8a8a0cb4162f.tar.bz2 | |
[X86][SSE] Added general integer shuffle matching for MOVQ instruction
This patch adds general shuffle pattern matching for the MOVQ zero-extend instruction (copy lower 64bits, zero upper) for all 128-bit integer vectors, it is added as a fallback test in lowerVectorShuffleAsZeroOrAnyExtend.
llvm-svn: 228022
Diffstat (limited to 'llvm/lib/Bitcode/Writer/BitcodeWriter.cpp')
0 files changed, 0 insertions, 0 deletions