Commit message (Collapse) | Author | Age | Files | Lines | |
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* | [PowerPC] Look through copies for compare elimination | Nemanja Ivanovic | 2019-06-03 | 1 | -0/+29 |
We currently miss the opportunities for optmizing comparisons in the peephole optimizer if the input is the result of a COPY since we look for record-form versions of the producing instruction. This patch simply lets the optimization peek through copies. Differential revision: https://reviews.llvm.org/D59633 llvm-svn: 362438 |