[PATCH] D76707: [DAGCombine] Add basic optimizations for FREEZE in SelDag

Juneyoung Lee via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Mar 24 11:49:13 PDT 2020


aqjune updated this revision to Diff 252378.
aqjune added a comment.

Add freeze-combine.ll


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D76707/new/

https://reviews.llvm.org/D76707

Files:
  llvm/include/llvm/CodeGen/SelectionDAG.h
  llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
  llvm/test/CodeGen/X86/fast-isel-freeze.ll
  llvm/test/CodeGen/X86/freeze-combine.ll
  llvm/test/CodeGen/X86/freeze-legalize.ll

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