[PATCH] D59002: Use bitset for assembler predicates

[Stanislav Mekhanoshin via Phabricator via llvm-commits]

rampitec updated this revision to Diff 189636.
rampitec added a comment.
Herald added a subscriber: mgrang.

Reduced tables size by creating a unique set of FeatureBitsets and referencing them from the tables.
That solves the problem with gcc hanging while compiling generated asm matcher if used with sanitizers.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D59002/new/

https://reviews.llvm.org/D59002

Files:
  include/llvm/MC/MCParser/MCTargetAsmParser.h
  lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp
  lib/Target/AArch64/MCTargetDesc/AArch64MCCodeEmitter.cpp
  lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
  lib/Target/AMDGPU/MCTargetDesc/AMDGPUMCCodeEmitter.h
  lib/Target/AMDGPU/MCTargetDesc/R600MCCodeEmitter.cpp
  lib/Target/ARM/AsmParser/ARMAsmParser.cpp
  lib/Target/BPF/MCTargetDesc/BPFMCCodeEmitter.cpp
  lib/Target/Hexagon/MCTargetDesc/HexagonMCCodeEmitter.cpp
  lib/Target/Hexagon/MCTargetDesc/HexagonMCCodeEmitter.h
  lib/Target/Mips/AsmParser/MipsAsmParser.cpp
  lib/Target/PowerPC/AsmParser/PPCAsmParser.cpp
  lib/Target/PowerPC/MCTargetDesc/PPCMCCodeEmitter.h
  lib/Target/Sparc/AsmParser/SparcAsmParser.cpp
  lib/Target/Sparc/MCTargetDesc/SparcMCCodeEmitter.cpp
  lib/Target/SystemZ/AsmParser/SystemZAsmParser.cpp
  lib/Target/SystemZ/MCTargetDesc/SystemZMCCodeEmitter.cpp
  lib/Target/X86/AsmParser/X86AsmParser.cpp
  utils/TableGen/AsmMatcherEmitter.cpp
  utils/TableGen/CodeEmitterGen.cpp
  utils/TableGen/SubtargetFeatureInfo.cpp
  utils/TableGen/SubtargetFeatureInfo.h

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