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[X86][MMX] Add tests for MMX extract element
authorBruno Cardoso Lopes <bruno.cardoso@gmail.com>
Mon, 2 Feb 2015 22:00:48 +0000 (22:00 +0000)
committerBruno Cardoso Lopes <bruno.cardoso@gmail.com>
Mon, 2 Feb 2015 22:00:48 +0000 (22:00 +0000)
commitd821e0a5cc7db64f2af20d83c798938e077edf95
tree33f275154404ed2d87e2fdb3694d9d9b456bb8dftree | snapshot
parent12c944ba10182cabac7568aae5faf6d3735b2cdfcommit | diff
[X86][MMX] Add tests for MMX extract element

LLVM ToT produces poor MMX code compared to 3.5. However, part of the previous
functionality can be achieved by using -x86-experimental-vector-widening-legalization.
Add tests to be sure we don't regress again.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@227869 91177308-0d34-0410-b5e6-96231b3b80d8
test/CodeGen/X86/vec_extract-mmx.ll [new file with mode: 0644] blob
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