Lower some BUILD_VECTORS using VEXT+shuffle.
authorBob Wilson <bob.wilson@apple.com>
Fri, 7 Jan 2011 21:37:30 +0000 (21:37 +0000)
committerBob Wilson <bob.wilson@apple.com>
Fri, 7 Jan 2011 21:37:30 +0000 (21:37 +0000)
commit11a1dfffc8b6bbe0c0936c2c70681bc74bb5cd56
tree03804cc50dac908d6813e77c907ebb1a5be1c3f3
parent46431d7a931ecc54d563a7674977a9a566b1d4fb
Lower some BUILD_VECTORS using VEXT+shuffle.
Patch by Tim Northover.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123035 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/ARM/ARMISelLowering.cpp
lib/Target/ARM/ARMISelLowering.h
test/CodeGen/ARM/vext.ll