[PATCH] D72245: [PoC][RISCV][LTO] Pass target-abi via module flag metadata

[Kuan Hsu Chen (Zakk) via Phabricator via cfe-commits]

khchen updated this revision to Diff 237114.
khchen added a comment.

remote LTO related code.
this PoC include D70837 <https://reviews.llvm.org/D70837> patch for generate correct code.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D72245/new/

https://reviews.llvm.org/D72245

Files:
  clang/lib/CodeGen/CodeGenModule.cpp
  clang/test/CodeGen/riscv-metadata.c
  llvm/include/llvm/Target/TargetMachine.h
  llvm/lib/LTO/LTOBackend.cpp
  llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp
  llvm/lib/Target/RISCV/RISCVISelLowering.cpp
  llvm/lib/Target/RISCV/Utils/RISCVBaseInfo.cpp
  llvm/lib/Target/TargetMachine.cpp
  llvm/test/CodeGen/RISCV/module-target-abi.ll
  llvm/test/CodeGen/RISCV/subtarget-features-std-ext.ll
  llvm/test/CodeGen/RISCV/subtarget-features-target-abi.ll
  llvm/tools/llc/llc.cpp

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