bool AutoReset;
MCSymbol *createSymbolImpl(const StringMapEntry<bool> *Name,
- bool IsTemporary);
+ bool CanBeUnnamed);
MCSymbol *createSymbol(StringRef Name, bool AlwaysAddSuffix,
bool IsTemporary);
/// Create and return a new assembler temporary symbol with a unique but
/// unspecified name.
- MCSymbol *createTempSymbol();
+ MCSymbol *createTempSymbol(bool CanBeUnnamed = true);
- MCSymbol *createTempSymbol(const Twine &Name, bool AlwaysAddSuffix);
+ MCSymbol *createTempSymbol(const Twine &Name, bool AlwaysAddSuffix,
+ bool CanBeUnnamed = true);
/// Create the definition of a directional local symbol for numbered label
/// (used for "1:" definitions).
}
MCSymbol *MCContext::createSymbol(StringRef Name, bool AlwaysAddSuffix,
- bool IsTemporary) {
- if (IsTemporary && !UseNamesOnTempLabels)
+ bool CanBeUnnamed) {
+ if (CanBeUnnamed && !UseNamesOnTempLabels)
return createSymbolImpl(nullptr, true);
// Determine whether this is an user writter assembler temporary or normal
// label, if used.
- IsTemporary = false;
- if (AllowTemporaryLabels)
+ bool IsTemporary = CanBeUnnamed;
+ if (AllowTemporaryLabels && !IsTemporary)
IsTemporary = Name.startswith(MAI->getPrivateGlobalPrefix());
SmallString<128> NewName = Name;
llvm_unreachable("Infinite loop");
}
-MCSymbol *MCContext::createTempSymbol(const Twine &Name, bool AlwaysAddSuffix) {
+MCSymbol *MCContext::createTempSymbol(const Twine &Name, bool AlwaysAddSuffix,
+ bool CanBeUnnamed) {
SmallString<128> NameSV;
raw_svector_ostream(NameSV) << MAI->getPrivateGlobalPrefix() << Name;
- return createSymbol(NameSV, AlwaysAddSuffix, true);
+ return createSymbol(NameSV, AlwaysAddSuffix, CanBeUnnamed);
}
MCSymbol *MCContext::createLinkerPrivateTempSymbol() {
return createSymbol(NameSV, true, false);
}
-MCSymbol *MCContext::createTempSymbol() {
- return createTempSymbol("tmp", true);
+MCSymbol *MCContext::createTempSymbol(bool CanBeUnnamed) {
+ return createTempSymbol("tmp", true, CanBeUnnamed);
}
unsigned MCContext::NextInstance(unsigned LocalLabelVal) {
unsigned Instance) {
MCSymbol *&Sym = LocalSymbols[std::make_pair(LocalLabelVal, Instance)];
if (!Sym)
- Sym = createTempSymbol();
+ Sym = createTempSymbol(false);
return Sym;
}