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-rw-r--r--llvm/lib/MC/MCContext.cpp19
1 files changed, 10 insertions, 9 deletions
diff --git a/llvm/lib/MC/MCContext.cpp b/llvm/lib/MC/MCContext.cpp
index 785f9ac5456..c601c56f395 100644
--- a/llvm/lib/MC/MCContext.cpp
+++ b/llvm/lib/MC/MCContext.cpp
@@ -176,14 +176,14 @@ MCSymbol *MCContext::createSymbolImpl(const StringMapEntry<bool> *Name,
}
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;
@@ -206,10 +206,11 @@ MCSymbol *MCContext::createSymbol(StringRef Name, bool AlwaysAddSuffix,
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() {
@@ -218,8 +219,8 @@ 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) {
@@ -240,7 +241,7 @@ MCSymbol *MCContext::getOrCreateDirectionalLocalSymbol(unsigned LocalLabelVal,
unsigned Instance) {
MCSymbol *&Sym = LocalSymbols[std::make_pair(LocalLabelVal, Instance)];
if (!Sym)
- Sym = createTempSymbol();
+ Sym = createTempSymbol(false);
return Sym;
}
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