The return save offset can be computed at initialization time - do
authorEric Christopher <echristo@gmail.com>
Fri, 13 Feb 2015 00:39:27 +0000 (00:39 +0000)
committerEric Christopher <echristo@gmail.com>
Fri, 13 Feb 2015 00:39:27 +0000 (00:39 +0000)
commitb9472338182aa0faafbcf48a05b637aed457af43
treef96bbe4c4478aaeb22baf209a175a2f15faf1985
parentcd35fcecc2e1182a9ae3630eec9549d9121f5816
The return save offset can be computed at initialization time - do
so and save the value.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228996 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/PowerPC/PPCFrameLowering.cpp
lib/Target/PowerPC/PPCFrameLowering.h
lib/Target/PowerPC/PPCISelLowering.cpp