[LoopAccesses] Change LAA:getInfo to return a constant reference
authorAdam Nemet <anemet@apple.com>
Thu, 19 Feb 2015 19:15:21 +0000 (19:15 +0000)
committerAdam Nemet <anemet@apple.com>
Thu, 19 Feb 2015 19:15:21 +0000 (19:15 +0000)
commit57ac766ee995d717dc032ba35c9100bc7aa77652
tree94efcd95fb220071336bd30f21e686f60983f7cc
parente91cc6ef9302e308a388b611a4855299458e59c7
[LoopAccesses] Change LAA:getInfo to return a constant reference

As expected, this required a few more const-correctness fixes.

Based on Hal's feedback on D7684.

llvm-svn: 229899
llvm/include/llvm/Analysis/LoopAccessAnalysis.h
llvm/lib/Analysis/LoopAccessAnalysis.cpp
llvm/lib/Transforms/Vectorize/LoopVectorize.cpp