[PATCH] D137241: [WIP][X86] Add ExpandLargeFpConvert Pass and enable for X86

[Freddy, Ye via Phabricator via llvm-commits]

FreddyYe updated this revision to Diff 477076.
FreddyYe added a comment.

Support unsigned expandIToFP() and add IR comments as refer.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D137241/new/

https://reviews.llvm.org/D137241

Files:
  llvm/include/llvm/CodeGen/MachinePassRegistry.def
  llvm/include/llvm/CodeGen/Passes.h
  llvm/include/llvm/CodeGen/TargetLowering.h
  llvm/include/llvm/InitializePasses.h
  llvm/lib/CodeGen/CMakeLists.txt
  llvm/lib/CodeGen/CodeGen.cpp
  llvm/lib/CodeGen/ExpandLargeFpConvert.cpp
  llvm/lib/CodeGen/TargetLoweringBase.cpp
  llvm/lib/CodeGen/TargetPassConfig.cpp
  llvm/lib/Target/X86/X86ISelLowering.cpp
  llvm/test/CodeGen/AArch64/O0-pipeline.ll
  llvm/test/CodeGen/AArch64/O3-pipeline.ll
  llvm/test/CodeGen/AMDGPU/llc-pipeline.ll
  llvm/test/CodeGen/ARM/O3-pipeline.ll
  llvm/test/CodeGen/M68k/pipeline.ll
  llvm/test/CodeGen/PowerPC/O3-pipeline.ll
  llvm/test/CodeGen/RISCV/O0-pipeline.ll
  llvm/test/CodeGen/RISCV/O3-pipeline.ll
  llvm/test/CodeGen/X86/O0-pipeline.ll
  llvm/test/CodeGen/X86/expand-large-fp-convert-fptosi129.ll
  llvm/test/CodeGen/X86/expand-large-fp-convert-fptoui129.ll
  llvm/test/CodeGen/X86/expand-large-fp-convert-si129tofp.ll
  llvm/test/CodeGen/X86/expand-large-fp-convert-ui129tofp.ll
  llvm/test/CodeGen/X86/fp-i129.ll
  llvm/test/CodeGen/X86/opt-pipeline.ll
  llvm/tools/opt/opt.cpp

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