[NVPTX] Implement isLegalToVectorizeLoadChain
authorBenjamin Kramer <benny.kra@googlemail.com>
Mon, 27 Aug 2018 17:29:43 +0000 (17:29 +0000)
committerBenjamin Kramer <benny.kra@googlemail.com>
Mon, 27 Aug 2018 17:29:43 +0000 (17:29 +0000)
commit759e7d98199a8320a9d765002aac059bcdb69e1e
tree0c1ec917e962f8bd0366eb8ae7489636800e6825
parente6d5fd818f0d993ebf880fbd8dbbfbca70f879c7
[NVPTX] Implement isLegalToVectorizeLoadChain

This lets LSV nicely split up underaligned chains.

Differential Revision: https://reviews.llvm.org/D51306

llvm-svn: 340760
llvm/lib/Target/NVPTX/NVPTXTargetTransformInfo.h
llvm/test/CodeGen/NVPTX/vectorize-misaligned.ll [new file with mode: 0644]