Alina Sbirlea 2c9bd4fc5e Extended LoadStoreVectorizer to vectorize subchains. ...

Summary:
LSV used to abort vectorizing a chain for interleaved load/store accesses that alias.
Allow a valid prefix of the chain to be vectorized, mark just the prefix and retry vectorizing the remaining chain.

Reviewers: llvm-commits, jlebar, arsenm

Subscribers: mzolotukhin

Differential Revision: http://reviews.llvm.org/D22119

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@275317 91177308-0d34-0410-b5e6-96231b3b80d8

2016-07-13 21:20:01 +00:00

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correct-order.ll

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lit.local.cfg

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preserve-order32.ll

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preserve-order64.ll

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subchain-interleaved.ll

Extended LoadStoreVectorizer to vectorize subchains.

2016-07-13 21:20:01 +00:00