//
TargetMachine::TargetMachine(const Target &T, StringRef DataLayoutString,
- StringRef TT, StringRef CPU, StringRef FS,
+ const Triple &TT, StringRef CPU, StringRef FS,
const TargetOptions &Options)
: TheTarget(T), DL(DataLayoutString), TargetTriple(TT), TargetCPU(CPU),
TargetFS(FS), CodeGenInfo(nullptr), AsmInfo(nullptr), MRI(nullptr),
RESET_OPTION(UnsafeFPMath, "unsafe-fp-math");
RESET_OPTION(NoInfsFPMath, "no-infs-fp-math");
RESET_OPTION(NoNaNsFPMath, "no-nans-fp-math");
- RESET_OPTION(DisableTailCalls, "disable-tail-calls");
}
/// getRelocationModel - Returns the code generation relocation model. The
}
TargetIRAnalysis TargetMachine::getTargetIRAnalysis() {
- return TargetIRAnalysis(
- [this](Function &) { return TargetTransformInfo(getDataLayout()); });
-}
-
-static bool canUsePrivateLabel(const MCAsmInfo &AsmInfo,
- const MCSection &Section) {
- if (!AsmInfo.isSectionAtomizableBySymbols(Section))
- return true;
-
- // If it is not dead stripped, it is safe to use private labels.
- const MCSectionMachO &SMO = cast<MCSectionMachO>(Section);
- if (SMO.hasAttribute(MachO::S_ATTR_NO_DEAD_STRIP))
- return true;
-
- return false;
+ return TargetIRAnalysis([this](const Function &F) {
+ return TargetTransformInfo(F.getParent()->getDataLayout());
+ });
}
void TargetMachine::getNameWithPrefix(SmallVectorImpl<char> &Name,
Mang.getNameWithPrefix(Name, GV, false);
return;
}
- SectionKind GVKind = TargetLoweringObjectFile::getKindForGlobal(GV, *this);
const TargetLoweringObjectFile *TLOF = getObjFileLowering();
- const MCSection *TheSection = TLOF->SectionForGlobal(GV, GVKind, Mang, *this);
- bool CannotUsePrivateLabel = !canUsePrivateLabel(*AsmInfo, *TheSection);
- TLOF->getNameWithPrefix(Name, GV, CannotUsePrivateLabel, Mang, *this);
+ TLOF->getNameWithPrefix(Name, GV, Mang, *this);
}
MCSymbol *TargetMachine::getSymbol(const GlobalValue *GV, Mangler &Mang) const {