[PowerPC] Improvements for BUILD_VECTOR Vol. 2
authorNemanja Ivanovic <nemanja.i.ibm@gmail.com>
Tue, 29 Nov 2016 23:57:54 +0000 (23:57 +0000)
committerNemanja Ivanovic <nemanja.i.ibm@gmail.com>
Tue, 29 Nov 2016 23:57:54 +0000 (23:57 +0000)
commitf9b191f1356d29fa44f631a1b8454a80d28763a6
treef304111107d31200c8aaf948c0ab80cb0c8e4100
parent8c11e79b1773ba484db0a710aa90ebffbfea550c
[PowerPC] Improvements for BUILD_VECTOR Vol. 2

This patch corresponds to review:
https://reviews.llvm.org/D26023

This patch adds support for converting a vector of loads into a single load if
the loads are consecutive (in either direction).

llvm-svn: 288219
llvm/lib/Target/PowerPC/PPCISelLowering.cpp