[FastISel][AArch64] Simplify mul to shift when possible.
authorJuergen Ributzka <juergen@apple.com>
Wed, 17 Sep 2014 20:35:41 +0000 (20:35 +0000)
committerJuergen Ributzka <juergen@apple.com>
Wed, 17 Sep 2014 20:35:41 +0000 (20:35 +0000)
commit580875d39d327ee092a52a06a73f6268f014e4e8
tree485110b0f95c75c25c1a9aec879ae29b9ff143eb
parentdc4eb3d6dcbf7af0add4f8a4ed09444363c68669
[FastISel][AArch64] Simplify mul to shift when possible.

This is related to rdar://problem/18369687.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217980 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/AArch64/AArch64FastISel.cpp
test/CodeGen/AArch64/fast-isel-mul.ll