[PATCH] D81833: [X86][FPEnv] Lowering of {get,set,reset}_fpenv

Serge Pavlov via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Jun 29 01:02:21 PDT 2020


sepavloff updated this revision to Diff 274002.
sepavloff marked an inline comment as done.
sepavloff added a comment.

Updated patch

- Remove changes related to fix for mayLoad/mayStore properties, the relevant changes are already in master,
- Removed lowering of ISD::GET_FPENV and friends. This operation is useless as lowering of FPEnv intrinsics is made when constructing DAG.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D81833/new/

https://reviews.llvm.org/D81833

Files:
  llvm/lib/Target/X86/X86ISelLowering.cpp
  llvm/lib/Target/X86/X86ISelLowering.h
  llvm/lib/Target/X86/X86InstrFPStack.td
  llvm/lib/Target/X86/X86SelectionDAGInfo.cpp
  llvm/lib/Target/X86/X86SelectionDAGInfo.h
  llvm/test/CodeGen/X86/fpenv.ll

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