[PATCH] D45695: [CodeGen] Use RegUnits to track register aliases (NFC)

[Jun Bum Lim via Phabricator via llvm-commits]

junbuml created this revision.
junbuml added reviewers: thegameg, mcrosier, gberry, qcolombet, sebpop, MatzeB.
Herald added subscribers: kristof.beyls, javed.absar.

Use RegUnits to track register aliases in PostRASink and AArch64LoadStoreOptimizer.


https://reviews.llvm.org/D45695

Files:
  include/llvm/CodeGen/TargetInstrInfo.h
  lib/CodeGen/MachineSink.cpp
  lib/CodeGen/TargetInstrInfo.cpp
  lib/Target/AArch64/AArch64LoadStoreOptimizer.cpp

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D45695.142652.patch
Type: text/x-patch
Size: 18295 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20180416/4ecc9bb0/attachment.bin>