[x86] enable machine combiner reassociations for 128-bit vector logical integer insts...
authorSanjay Patel <spatel@rotateright.com>
Sat, 12 Sep 2015 19:47:50 +0000 (19:47 +0000)
committerSanjay Patel <spatel@rotateright.com>
Sat, 12 Sep 2015 19:47:50 +0000 (19:47 +0000)
commit8b960d22ad4bc724b89e17f9ab0be9e6a468dd53
treeed34027d6e8f63d358df1f5d658092ffe8a505ce
parent49b531a08d13fbb3a2099c7dbb38e212a9735478
[x86] enable machine combiner reassociations for 128-bit vector logical integer insts (2nd try)

The changes in:
test/CodeGen/X86/machine-cp.ll
are just due to scheduling differences after some logic instructions were reassociated.

llvm-svn: 247516
llvm/lib/Target/X86/X86InstrInfo.cpp
llvm/test/CodeGen/X86/machine-combiner-int-vec.ll [new file with mode: 0644]
llvm/test/CodeGen/X86/machine-cp.ll