Implement a TODO: have the legalizer canonicalize a bunch of operations to
authorChris Lattner <sabre@nondot.org>
Sun, 16 Apr 2006 01:37:57 +0000 (01:37 +0000)
committerChris Lattner <sabre@nondot.org>
Sun, 16 Apr 2006 01:37:57 +0000 (01:37 +0000)
commitf3f69decca93d2465957e5ebf1f64b20e2845967
tree5f98afa5453fb0b01cc11072dcc608f2f65581af
parent2efce0a589e2a688a1a06b5dc2ed0db32ae79924
Implement a TODO: have the legalizer canonicalize a bunch of operations to
one type (v4i32) so that we don't have to write patterns for each type, and
so that more CSE opportunities are exposed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27731 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/PowerPC/PPCISelLowering.cpp
lib/Target/PowerPC/PPCInstrAltivec.td
lib/Target/PowerPC/README_ALTIVEC.txt