[PATCH] D30576: [AArch64] Extend redundant copy elimination pass to handle CMN compares.

[Chad Rosier via Phabricator via llvm-commits]

mcrosier updated this revision to Diff 90738.
mcrosier added a comment.

Fold https://reviews.llvm.org/D30554, which adds support for shifted immediates, into this commit.


https://reviews.llvm.org/D30576

Files:
  lib/Target/AArch64/AArch64RedundantCopyElimination.cpp
  test/CodeGen/AArch64/machine-copy-remove.mir

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