[all-commits] [llvm/llvm-project] 7e50f0: [NewPM][CodeGen][llc] Add NPM support (#70922)

[paperchalice via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 7e50f006f7f652b9a5ac5ddd64deba5f1c9388a8
      https://github.com/llvm/llvm-project/commit/7e50f006f7f652b9a5ac5ddd64deba5f1c9388a8
  Author: paperchalice <liujunchang97 at outlook.com>
  Date:   2024-01-24 (Wed, 24 Jan 2024)

  Changed paths:
    M llvm/include/llvm/CodeGen/CodeGenPassBuilder.h
    M llvm/include/llvm/CodeGen/TargetPassConfig.h
    M llvm/include/llvm/Target/CGPassBuilderOption.h
    M llvm/lib/CodeGen/TargetPassConfig.cpp
    M llvm/lib/Target/X86/CMakeLists.txt
    A llvm/lib/Target/X86/X86CodeGenPassBuilder.cpp
    M llvm/lib/Target/X86/X86TargetMachine.h
    A llvm/test/tools/llc/new-pm/lit.local.cfg
    A llvm/test/tools/llc/new-pm/option-conflict.ll
    A llvm/test/tools/llc/new-pm/pipeline.ll
    A llvm/test/tools/llc/new-pm/start-stop.ll
    M llvm/tools/llc/CMakeLists.txt
    A llvm/tools/llc/NewPMDriver.cpp
    A llvm/tools/llc/NewPMDriver.h
    M llvm/tools/llc/llc.cpp
    M llvm/unittests/CodeGen/CMakeLists.txt
    R llvm/unittests/CodeGen/CodeGenPassBuilderTest.cpp

  Log Message:
  -----------
  [NewPM][CodeGen][llc] Add NPM support (#70922)

Add new pass manager support to `llc`. Users can use
`--passes=pass1,pass2...` to run mir passes, and use `--enable-new-pm`
to run default codegen pipeline.
This patch is taken from [D83612](https://reviews.llvm.org/D83612), the
original author is @yuanfang-chen.

---------

Co-authored-by: Yuanfang Chen <455423+yuanfang-chen at users.noreply.github.com>