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set the temporary bit on MCSymbols correctly.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98124 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2010-03-10 02:25:11 +00:00
parent 2d0a91cd6c
commit 98cdab53c3
17 changed files with 87 additions and 53 deletions
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35
lib/CodeGen/AsmPrinter/AsmPrinter.cpp
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@@ -911,8 +911,8 @@ void AsmPrinter::EmitLabelDifference(const MCSymbol *Hi, const MCSymbol *Lo,
// Otherwise, emit with .set (aka assignment).
MCSymbol *SetLabel =
OutContext.GetOrCreateSymbol(Twine(MAI->getPrivateGlobalPrefix()) + "set" +
Twine(SetCounter++));
OutContext.GetOrCreateTemporarySymbol(Twine(MAI->getPrivateGlobalPrefix()) +
"set" + Twine(SetCounter++));
OutStreamer.EmitAssignment(SetLabel, Diff);
OutStreamer.EmitSymbolValue(SetLabel, Size, 0/*AddrSpace*/);
}
@@ -1553,15 +1553,15 @@ void AsmPrinter::printKill(const MachineInstr *MI) const {
/// exception handling tables.
void AsmPrinter::printLabelInst(const MachineInstr *MI) const {
MCSymbol *Sym =
OutContext.GetOrCreateSymbol(Twine(MAI->getPrivateGlobalPrefix()) +
OutContext.GetOrCreateTemporarySymbol(Twine(MAI->getPrivateGlobalPrefix()) +
"label" + Twine(MI->getOperand(0).getImm()));
OutStreamer.EmitLabel(Sym);
}
void AsmPrinter::printLabel(unsigned Id) const {
MCSymbol *Sym =
OutContext.GetOrCreateSymbol(Twine(MAI->getPrivateGlobalPrefix()) +
"label" + Twine(Id));
OutContext.GetOrCreateTemporarySymbol(Twine(MAI->getPrivateGlobalPrefix()) +
"label" + Twine(Id));
OutStreamer.EmitLabel(Sym);
}
@@ -1603,15 +1603,14 @@ MCSymbol *AsmPrinter::GetBlockAddressSymbol(const Function *F,
"_" + FnName.str() + "_" + BB->getName(),
Mangler::Private);
return OutContext.GetOrCreateSymbol(NameResult.str());
return OutContext.GetOrCreateTemporarySymbol(NameResult.str());
}
/// GetCPISymbol - Return the symbol for the specified constant pool entry.
MCSymbol *AsmPrinter::GetCPISymbol(unsigned CPID) const {
SmallString<60> Name;
raw_svector_ostream(Name) << MAI->getPrivateGlobalPrefix() << "CPI"
<< getFunctionNumber() << '_' << CPID;
return OutContext.GetOrCreateSymbol(Name.str());
return OutContext.GetOrCreateTemporarySymbol
(Twine(MAI->getPrivateGlobalPrefix()) + "CPI" + Twine(getFunctionNumber())
+ "_" + Twine(CPID));
}
/// GetJTISymbol - Return the symbol for the specified jump table entry.
@@ -1622,10 +1621,9 @@ MCSymbol *AsmPrinter::GetJTISymbol(unsigned JTID, bool isLinkerPrivate) const {
/// GetJTSetSymbol - Return the symbol for the specified jump table .set
/// FIXME: privatize to AsmPrinter.
MCSymbol *AsmPrinter::GetJTSetSymbol(unsigned UID, unsigned MBBID) const {
SmallString<60> Name;
raw_svector_ostream(Name) << MAI->getPrivateGlobalPrefix()
<< getFunctionNumber() << '_' << UID << "_set_" << MBBID;
return OutContext.GetOrCreateSymbol(Name.str());
return OutContext.GetOrCreateTemporarySymbol
(Twine(MAI->getPrivateGlobalPrefix()) + Twine(getFunctionNumber()) + "_" +
Twine(UID) + "_set_" + Twine(MBBID));
}
/// GetGlobalValueSymbol - Return the MCSymbol for the specified global
@@ -1633,7 +1631,10 @@ MCSymbol *AsmPrinter::GetJTSetSymbol(unsigned UID, unsigned MBBID) const {
MCSymbol *AsmPrinter::GetGlobalValueSymbol(const GlobalValue *GV) const {
SmallString<60> NameStr;
Mang->getNameWithPrefix(NameStr, GV, false);
return OutContext.GetOrCreateSymbol(NameStr.str());
if (!GV->hasPrivateLinkage())
return OutContext.GetOrCreateSymbol(NameStr.str());
return OutContext.GetOrCreateTemporarySymbol(NameStr.str());
}
/// GetSymbolWithGlobalValueBase - Return the MCSymbol for a symbol with
@@ -1645,7 +1646,9 @@ MCSymbol *AsmPrinter::GetSymbolWithGlobalValueBase(const GlobalValue *GV,
SmallString<60> NameStr;
Mang->getNameWithPrefix(NameStr, GV, ForcePrivate);
NameStr.append(Suffix.begin(), Suffix.end());
return OutContext.GetOrCreateSymbol(NameStr.str());
if (!GV->hasPrivateLinkage() && !ForcePrivate)
return OutContext.GetOrCreateSymbol(NameStr.str());
return OutContext.GetOrCreateTemporarySymbol(NameStr.str());
}
/// GetExternalSymbolSymbol - Return the MCSymbol for the specified