[PATCH] D71072: [PGO][PGSO] Instrument the code gen / target passes.

[Hiroshi Yamauchi via Phabricator via llvm-commits]

yamauchi created this revision.
yamauchi added a reviewer: davidxl.
Herald added a subscriber: hiraditya.
Herald added a project: LLVM.

Split off of D67120 <https://reviews.llvm.org/D67120>.

Add the profile guided size optimization instrumentation / queries in the code
gen or target passes. This doesn't enable the size optimizations in those passes
yet as they are currently disabled in shouldOptimizeForSize (for non-IR pass
queries).


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D71072

Files:
  llvm/include/llvm/CodeGen/AsmPrinter.h
  llvm/include/llvm/CodeGen/TailDuplicator.h
  llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
  llvm/lib/CodeGen/BranchFolding.cpp
  llvm/lib/CodeGen/BranchFolding.h
  llvm/lib/CodeGen/CodeGenPrepare.cpp
  llvm/lib/CodeGen/ExpandMemCmp.cpp
  llvm/lib/CodeGen/IfConversion.cpp
  llvm/lib/CodeGen/MachineBlockPlacement.cpp
  llvm/lib/CodeGen/MachineCombiner.cpp
  llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
  llvm/lib/CodeGen/TailDuplication.cpp
  llvm/lib/CodeGen/TailDuplicator.cpp
  llvm/lib/Target/X86/X86FixupBWInsts.cpp
  llvm/lib/Target/X86/X86OptimizeLEAs.cpp
  llvm/lib/Target/X86/X86PadShortFunction.cpp
  llvm/test/CodeGen/AArch64/O0-pipeline.ll
  llvm/test/CodeGen/AArch64/O3-pipeline.ll
  llvm/test/CodeGen/ARM/O3-pipeline.ll
  llvm/test/CodeGen/X86/O0-pipeline.ll
  llvm/test/CodeGen/X86/O3-pipeline.ll

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