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c9978bab4b
Disallow all mutation of `MCSubtargetInfo` expect the feature bits. Besides deleting the assignment operators -- which were dead "code" -- this restricts `InitMCProcessorInfo()` to subclass initialization sequences, and exposes a new more limited function called `setDefaultFeatures()` for use by the ARMAsmParser `.cpu` directive. There's a small functional change here: ARMAsmParser used to adjust `MCSubtargetInfo::CPUSchedModel` as a side effect of calling `InitMCProcessorInfo()`, but I've removed that suspicious behaviour. Since the AsmParser shouldn't be doing any scheduling, there shouldn't be any observable change... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@241961 91177308-0d34-0410-b5e6-96231b3b80d8 |
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.. | ||
MCDisassembler | ||
MCParser | ||
CMakeLists.txt | ||
ConstantPools.cpp | ||
ELFObjectWriter.cpp | ||
LLVMBuild.txt | ||
MachObjectWriter.cpp | ||
Makefile | ||
MCAsmBackend.cpp | ||
MCAsmInfo.cpp | ||
MCAsmInfoCOFF.cpp | ||
MCAsmInfoDarwin.cpp | ||
MCAsmInfoELF.cpp | ||
MCAsmStreamer.cpp | ||
MCAssembler.cpp | ||
MCCodeEmitter.cpp | ||
MCCodeGenInfo.cpp | ||
MCContext.cpp | ||
MCDwarf.cpp | ||
MCELFObjectTargetWriter.cpp | ||
MCELFStreamer.cpp | ||
MCExpr.cpp | ||
MCInst.cpp | ||
MCInstPrinter.cpp | ||
MCInstrAnalysis.cpp | ||
MCInstrDesc.cpp | ||
MCLabel.cpp | ||
MCLinkerOptimizationHint.cpp | ||
MCMachObjectTargetWriter.cpp | ||
MCMachOStreamer.cpp | ||
MCNullStreamer.cpp | ||
MCObjectFileInfo.cpp | ||
MCObjectStreamer.cpp | ||
MCObjectWriter.cpp | ||
MCRegisterInfo.cpp | ||
MCSchedule.cpp | ||
MCSection.cpp | ||
MCSectionCOFF.cpp | ||
MCSectionELF.cpp | ||
MCSectionMachO.cpp | ||
MCStreamer.cpp | ||
MCSubtargetInfo.cpp | ||
MCSymbol.cpp | ||
MCSymbolELF.cpp | ||
MCSymbolizer.cpp | ||
MCTargetOptions.cpp | ||
MCValue.cpp | ||
MCWin64EH.cpp | ||
MCWinEH.cpp | ||
StringTableBuilder.cpp | ||
SubtargetFeature.cpp | ||
WinCOFFObjectWriter.cpp | ||
WinCOFFStreamer.cpp | ||
YAML.cpp |