[all-commits] [llvm/llvm-project] cab81d: [EntryExitInstrumenter] Move passes out of clang i...

[Egor Pasko via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: cab81dd03813ac6333ad7fc031d72b84341fe2b9
      https://github.com/llvm/llvm-project/commit/cab81dd03813ac6333ad7fc031d72b84341fe2b9
  Author: Egor Pasko <pasko at chromium.org>
  Date:   2024-05-31 (Fri, 31 May 2024)

  Changed paths:
    M clang/lib/CodeGen/BackendUtil.cpp
    M clang/test/CodeGen/X86/x86_64-instrument-functions.c
    M clang/test/CodeGen/instrument-objc-method.m
    M clang/test/CodeGen/lto-newpm-pipeline.c
    M clang/test/CodeGen/mcount-aix.c
    M clang/test/CodeGen/mcount.c
    M clang/test/Frontend/gnu-mcount.c
    M llvm/include/llvm/InitializePasses.h
    M llvm/include/llvm/LinkAllPasses.h
    M llvm/include/llvm/Transforms/Utils.h
    M llvm/lib/CodeGen/TargetPassConfig.cpp
    M llvm/lib/Passes/PassBuilderPipelines.cpp
    M llvm/lib/Transforms/Scalar/Scalar.cpp
    M llvm/lib/Transforms/Utils/EntryExitInstrumenter.cpp
    M llvm/test/CodeGen/AArch64/O0-pipeline.ll
    M llvm/test/CodeGen/AArch64/O3-pipeline.ll
    M llvm/test/CodeGen/AMDGPU/llc-pipeline.ll
    M llvm/test/CodeGen/ARM/O3-pipeline.ll
    M llvm/test/CodeGen/LoongArch/O0-pipeline.ll
    M llvm/test/CodeGen/LoongArch/opt-pipeline.ll
    M llvm/test/CodeGen/PowerPC/O0-pipeline.ll
    M llvm/test/CodeGen/PowerPC/O3-pipeline.ll
    M llvm/test/CodeGen/RISCV/O0-pipeline.ll
    M llvm/test/CodeGen/RISCV/O3-pipeline.ll
    M llvm/test/CodeGen/X86/O0-pipeline.ll
    A llvm/test/CodeGen/X86/instrument-function-inlined.ll
    M llvm/test/CodeGen/X86/opt-pipeline.ll
    M llvm/test/Other/new-pass-manager.ll
    M llvm/test/Other/new-pm-O0-defaults.ll
    M llvm/test/Other/new-pm-defaults.ll
    M llvm/test/Other/new-pm-thinlto-prelink-defaults.ll
    M llvm/test/Other/new-pm-thinlto-prelink-pgo-defaults.ll
    M llvm/test/Other/new-pm-thinlto-prelink-samplepgo-defaults.ll
    A llvm/test/Transforms/EntryExitInstrumenter/pre-inliner-instrumentation.ll
    M llvm/tools/llc/llc.cpp
    M llvm/tools/opt/optdriver.cpp

  Log Message:
  -----------
  [EntryExitInstrumenter] Move passes out of clang into LLVM default pipelines (#92171)

Move EntryExitInstrumenter(PostInlining=true) to as late as possible and
EntryExitInstrumenter(PostInlining=false) to an early pre-inlining stage
(but skip for ThinLTO post-link).

This should fix the issues reported in
https://github.com/rust-lang/rust/issues/92109 and
https://github.com/llvm/llvm-project/issues/52853. These are caused
by https://reviews.llvm.org/D97608.



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