AArch64: Pattern match integer vector abs like we do on ARM.
authorBenjamin Kramer <benny.kra@googlemail.com>
Tue, 4 Nov 2014 20:10:06 +0000 (20:10 +0000)
committerBenjamin Kramer <benny.kra@googlemail.com>
Tue, 4 Nov 2014 20:10:06 +0000 (20:10 +0000)
commit4844826c1519858143f658b4caf958f0d2cd3ead
tree38b976add569d71569aa396c2b2cac863a7f2cca
parentc45da43b2672513d115c2229ff292ae3e66def51
AArch64: Pattern match integer vector abs like we do on ARM.

This kind of pattern is emitted by the loop vectorizer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221289 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/AArch64/AArch64InstrInfo.td
test/CodeGen/AArch64/arm64-vabs.ll