MCStreamer *llvm::createMachOStreamer(MCContext &Context, MCAsmBackend &MAB,
raw_ostream &OS, MCCodeEmitter *CE,
bool RelaxAll,
bool LabelSections) {
MCMachOStreamer *S = new MCMachOStreamer(Context, MAB, OS, CE, LabelSections);
const Triple &TT = Context.getObjectFileInfo()->getTargetTriple();
if (TT.isOSDarwin()) {
unsigned Major, Minor, Update;
TT.getOSVersion(Major, Minor, Update);
// If there is a version specified, Major will be non-zero.
if (Major) {
MCVersionMinType VersionType;
if (TT.isWatchOS())
VersionType = MCVM_WatchOSVersionMin;
else if (TT.isMacOSX())
VersionType = MCVM_OSXVersionMin;
else {
assert(TT.isiOS() && "Must only be iOS platform left");
VersionType = MCVM_IOSVersionMin;
}
S->EmitVersionMin(VersionType, Major, Minor, Update);
}
}
if (RelaxAll)
S->getAssembler().setRelaxAll(true);
return S;
}
MCStreamer *llvm::createMachOStreamer(MCContext &Context, TargetAsmBackend &TAB,
raw_ostream &OS, MCCodeEmitter *CE,
bool RelaxAll) {
MCMachOStreamer *S = new MCMachOStreamer(Context, TAB, OS, CE);
if (RelaxAll)
S->getAssembler().setRelaxAll(true);
return S;
}
MCStreamer *llvm::createMachOStreamer(MCContext &Context, MCAsmBackend &MAB,
raw_ostream &OS, MCCodeEmitter *CE,
bool RelaxAll,
bool LabelSections) {
MCMachOStreamer *S = new MCMachOStreamer(Context, MAB, OS, CE, LabelSections);
if (RelaxAll)
S->getAssembler().setRelaxAll(true);
return S;
}
MCStreamer *llvm::createMachOStreamer(MCContext &Context, MCAsmBackend &MAB,
raw_pwrite_stream &OS, MCCodeEmitter *CE,
bool RelaxAll, bool DWARFMustBeAtTheEnd,
bool LabelSections) {
MCMachOStreamer *S = new MCMachOStreamer(Context, MAB, OS, CE,
DWARFMustBeAtTheEnd, LabelSections);
const Triple &TT = Context.getObjectFileInfo()->getTargetTriple();
if (TT.isOSDarwin()) {
unsigned Major, Minor, Update;
TT.getOSVersion(Major, Minor, Update);
// If there is a version specified, Major will be non-zero.
if (Major)
S->EmitVersionMin((TT.isMacOSX() ?
MCVM_OSXVersionMin : MCVM_IOSVersionMin),
Major, Minor, Update);
}
if (RelaxAll)
S->getAssembler().setRelaxAll(true);
return S;
}
