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[InstCombine] add memcpy expansion tests with potential DL dependency; NFC
authorSanjay Patel <spatel@rotateright.com>
Thu, 10 Aug 2017 15:37:26 +0000 (15:37 +0000)
committerSanjay Patel <spatel@rotateright.com>
Thu, 10 Aug 2017 15:37:26 +0000 (15:37 +0000)
commit0fd98222cefa4258dd40d3981a2f8a4dc8108cb5
tree73dbfa4d28804c9c8c1b684c2c3d40d8dfbb3167
parent5f9888976bb7f3180863968f930f2f67fb8990f4
[InstCombine] add memcpy expansion tests with potential DL dependency; NFC

Current behavior is to transform these independently of the datalayout.

There's a proposal to change this in D35035:
https://reviews.llvm.org/D35035

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@310611 91177308-0d34-0410-b5e6-96231b3b80d8
test/Transforms/InstCombine/memcpy-to-load.ll