Jingyue Wu 7623c0ca2c [NVPTX] truncating 64-bit to 32-bit is free ...

Summary:
Add an LSR test that exercises isTruncateFree. Without this change, LSR creates
another indvar representing the truncated value.

Reviewers: jholewinski, eliben

Subscribers: jholewinski, llvm-commits

Differential Revision: http://reviews.llvm.org/D12058

llvm-svn: 245611

2015-08-20 20:59:02 +00:00

..

lit.local.cfg

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trunc.ll

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