[PATCH] D141866: [llvm][NFC] Apply performance-noexcept-move-constructor to llvm core

[Aaron Gokaslan via Phabricator via llvm-commits]

Skylion007 created this revision.
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Applies performance-noexcept-move-constructor to llvm core. One would think that this check does not matter since we do not allow exceptions due to the LLVM styleguide. However, STL containers (including std::variant and std::optional) do check the noexcept tag to see if it's safe to move. Therefore, we should make all these classes as safe to move so these STL containers can be as efficient as possible.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D141866

Files:
  llvm/lib/Analysis/AliasAnalysis.cpp
  llvm/lib/Analysis/BlockFrequencyInfo.cpp
  llvm/lib/Analysis/CallGraph.cpp
  llvm/lib/Analysis/DDG.cpp
  llvm/lib/Analysis/GlobalsModRef.cpp
  llvm/lib/Analysis/InlineSizeEstimatorAnalysis.cpp
  llvm/lib/Analysis/LazyCallGraph.cpp
  llvm/lib/Analysis/ScalarEvolution.cpp
  llvm/lib/Analysis/TargetLibraryInfo.cpp
  llvm/lib/Analysis/TargetTransformInfo.cpp
  llvm/lib/Bitcode/Reader/MetadataLoader.cpp
  llvm/lib/CodeGen/MachineModuleInfo.cpp
  llvm/lib/DebugInfo/PDB/PDBSymbol.cpp
  llvm/lib/Demangle/ItaniumDemangle.cpp
  llvm/lib/ExecutionEngine/Orc/OrcV2CBindings.cpp
  llvm/lib/IR/Comdat.cpp
  llvm/lib/InterfaceStub/ELFObjHandler.cpp
  llvm/lib/InterfaceStub/IFSStub.cpp
  llvm/lib/MC/MCParser/MasmParser.cpp
  llvm/lib/Support/APFloat.cpp
  llvm/lib/Support/FoldingSet.cpp
  llvm/lib/Support/Path.cpp
  llvm/lib/Support/Regex.cpp
  llvm/lib/Support/SourceMgr.cpp
  llvm/lib/Transforms/IPO/AttributorAttributes.cpp
  llvm/lib/Transforms/Scalar/MergeICmps.cpp
  llvm/lib/Transforms/Scalar/NewGVN.cpp
  llvm/tools/llvm-exegesis/lib/PerfHelper.cpp
  llvm/utils/TableGen/DecoderEmitter.cpp

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