Jonas Paulsson b0e8a2e623 [SystemZ] Improve optimizeCompareZero() ...

More conversions to load-and-test can be made with this patch by adding a
forward search in optimizeCompareZero().

Review: Ulrich Weigand
https://reviews.llvm.org/D38076

llvm-svn: 313877

2017-09-21 13:52:24 +00:00

20 KiB

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