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-rw-r--r--lib/Target/X86/AsmPrinter/X86AsmPrinter.cpp46
-rw-r--r--lib/Target/X86/AsmPrinter/X86MCInstLower.cpp34
2 files changed, 50 insertions, 30 deletions
diff --git a/lib/Target/X86/AsmPrinter/X86AsmPrinter.cpp b/lib/Target/X86/AsmPrinter/X86AsmPrinter.cpp
index caf84b6..4911683 100644
--- a/lib/Target/X86/AsmPrinter/X86AsmPrinter.cpp
+++ b/lib/Target/X86/AsmPrinter/X86AsmPrinter.cpp
@@ -133,24 +133,25 @@ void X86AsmPrinter::printSymbolOperand(const MachineOperand &MO) {
if (MO.getTargetFlags() == X86II::MO_DARWIN_NONLAZY ||
MO.getTargetFlags() == X86II::MO_DARWIN_NONLAZY_PIC_BASE) {
MCSymbol *Sym = GetSymbolWithGlobalValueBase(GV, "$non_lazy_ptr");
-
- MCSymbol *&StubSym =
+ MachineModuleInfoImpl::StubValueTy &StubSym =
MMI->getObjFileInfo<MachineModuleInfoMachO>().getGVStubEntry(Sym);
- if (StubSym == 0)
- StubSym = GetGlobalValueSymbol(GV);
-
+ if (StubSym.getPointer() == 0)
+ StubSym = MachineModuleInfoImpl::
+ StubValueTy(GetGlobalValueSymbol(GV), !GV->hasInternalLinkage());
} else if (MO.getTargetFlags() == X86II::MO_DARWIN_HIDDEN_NONLAZY_PIC_BASE){
MCSymbol *Sym = GetSymbolWithGlobalValueBase(GV, "$non_lazy_ptr");
- MCSymbol *&StubSym =
+ MachineModuleInfoImpl::StubValueTy &StubSym =
MMI->getObjFileInfo<MachineModuleInfoMachO>().getHiddenGVStubEntry(Sym);
- if (StubSym == 0)
- StubSym = GetGlobalValueSymbol(GV);
+ if (StubSym.getPointer() == 0)
+ StubSym = MachineModuleInfoImpl::
+ StubValueTy(GetGlobalValueSymbol(GV), !GV->hasInternalLinkage());
} else if (MO.getTargetFlags() == X86II::MO_DARWIN_STUB) {
MCSymbol *Sym = GetSymbolWithGlobalValueBase(GV, "$stub");
- MCSymbol *&StubSym =
+ MachineModuleInfoImpl::StubValueTy &StubSym =
MMI->getObjFileInfo<MachineModuleInfoMachO>().getFnStubEntry(Sym);
- if (StubSym == 0)
- StubSym = GetGlobalValueSymbol(GV);
+ if (StubSym.getPointer() == 0)
+ StubSym = MachineModuleInfoImpl::
+ StubValueTy(GetGlobalValueSymbol(GV), !GV->hasInternalLinkage());
}
// If the name begins with a dollar-sign, enclose it in parens. We do this
@@ -170,13 +171,15 @@ void X86AsmPrinter::printSymbolOperand(const MachineOperand &MO) {
TempNameStr += StringRef("$stub");
MCSymbol *Sym = GetExternalSymbolSymbol(TempNameStr.str());
- MCSymbol *&StubSym =
+ MachineModuleInfoImpl::StubValueTy &StubSym =
MMI->getObjFileInfo<MachineModuleInfoMachO>().getFnStubEntry(Sym);
- if (StubSym == 0) {
+ if (StubSym.getPointer() == 0) {
TempNameStr.erase(TempNameStr.end()-5, TempNameStr.end());
- StubSym = OutContext.GetOrCreateSymbol(TempNameStr.str());
+ StubSym = MachineModuleInfoImpl::
+ StubValueTy(OutContext.GetOrCreateSymbol(TempNameStr.str()),
+ true);
}
- SymToPrint = StubSym;
+ SymToPrint = StubSym.getPointer();
} else {
SymToPrint = GetExternalSymbolSymbol(MO.getSymbolName());
}
@@ -507,7 +510,8 @@ void X86AsmPrinter::EmitEndOfAsmFile(Module &M) {
// L_foo$stub:
OutStreamer.EmitLabel(Stubs[i].first);
// .indirect_symbol _foo
- OutStreamer.EmitSymbolAttribute(Stubs[i].second, MCSA_IndirectSymbol);
+ OutStreamer.EmitSymbolAttribute(Stubs[i].second.getPointer(),
+ MCSA_IndirectSymbol);
// hlt; hlt; hlt; hlt; hlt hlt = 0xf4 = -12.
const char HltInsts[] = { -12, -12, -12, -12, -12 };
OutStreamer.EmitBytes(StringRef(HltInsts, 5), 0/*addrspace*/);
@@ -530,7 +534,8 @@ void X86AsmPrinter::EmitEndOfAsmFile(Module &M) {
// L_foo$non_lazy_ptr:
OutStreamer.EmitLabel(Stubs[i].first);
// .indirect_symbol _foo
- OutStreamer.EmitSymbolAttribute(Stubs[i].second, MCSA_IndirectSymbol);
+ OutStreamer.EmitSymbolAttribute(Stubs[i].second.getPointer(),
+ MCSA_IndirectSymbol);
// .long 0
OutStreamer.EmitIntValue(0, 4/*size*/, 0/*addrspace*/);
}
@@ -547,8 +552,9 @@ void X86AsmPrinter::EmitEndOfAsmFile(Module &M) {
// L_foo$non_lazy_ptr:
OutStreamer.EmitLabel(Stubs[i].first);
// .long _foo
- OutStreamer.EmitValue(MCSymbolRefExpr::Create(Stubs[i].second,
- OutContext),
+ OutStreamer.EmitValue(MCSymbolRefExpr::
+ Create(Stubs[i].second.getPointer(),
+ OutContext),
4/*size*/, 0/*addrspace*/);
}
Stubs.clear();
@@ -624,7 +630,7 @@ void X86AsmPrinter::EmitEndOfAsmFile(Module &M) {
O << *Stubs[i].first << ":\n"
<< (TD->getPointerSize() == 8 ?
MAI->getData64bitsDirective() : MAI->getData32bitsDirective())
- << *Stubs[i].second << '\n';
+ << *Stubs[i].second.getPointer() << '\n';
Stubs.clear();
}
diff --git a/lib/Target/X86/AsmPrinter/X86MCInstLower.cpp b/lib/Target/X86/AsmPrinter/X86MCInstLower.cpp
index b8a6eeb..bde7bfd 100644
--- a/lib/Target/X86/AsmPrinter/X86MCInstLower.cpp
+++ b/lib/Target/X86/AsmPrinter/X86MCInstLower.cpp
@@ -91,35 +91,49 @@ GetSymbolFromOperand(const MachineOperand &MO) const {
Name += "$non_lazy_ptr";
MCSymbol *Sym = Ctx.GetOrCreateTemporarySymbol(Name.str());
- MCSymbol *&StubSym = getMachOMMI().getGVStubEntry(Sym);
- if (StubSym == 0) {
+ MachineModuleInfoImpl::StubValueTy &StubSym =
+ getMachOMMI().getGVStubEntry(Sym);
+ if (StubSym.getPointer() == 0) {
assert(MO.isGlobal() && "Extern symbol not handled yet");
- StubSym = AsmPrinter.GetGlobalValueSymbol(MO.getGlobal());
+ StubSym =
+ MachineModuleInfoImpl::
+ StubValueTy(AsmPrinter.GetGlobalValueSymbol(MO.getGlobal()),
+ !MO.getGlobal()->hasInternalLinkage());
}
return Sym;
}
case X86II::MO_DARWIN_HIDDEN_NONLAZY_PIC_BASE: {
Name += "$non_lazy_ptr";
MCSymbol *Sym = Ctx.GetOrCreateTemporarySymbol(Name.str());
- MCSymbol *&StubSym = getMachOMMI().getHiddenGVStubEntry(Sym);
- if (StubSym == 0) {
+ MachineModuleInfoImpl::StubValueTy &StubSym =
+ getMachOMMI().getHiddenGVStubEntry(Sym);
+ if (StubSym.getPointer() == 0) {
assert(MO.isGlobal() && "Extern symbol not handled yet");
- StubSym = AsmPrinter.GetGlobalValueSymbol(MO.getGlobal());
+ StubSym =
+ MachineModuleInfoImpl::
+ StubValueTy(AsmPrinter.GetGlobalValueSymbol(MO.getGlobal()),
+ !MO.getGlobal()->hasInternalLinkage());
}
return Sym;
}
case X86II::MO_DARWIN_STUB: {
Name += "$stub";
MCSymbol *Sym = Ctx.GetOrCreateTemporarySymbol(Name.str());
- MCSymbol *&StubSym = getMachOMMI().getFnStubEntry(Sym);
- if (StubSym)
+ MachineModuleInfoImpl::StubValueTy &StubSym =
+ getMachOMMI().getFnStubEntry(Sym);
+ if (StubSym.getPointer())
return Sym;
if (MO.isGlobal()) {
- StubSym = AsmPrinter.GetGlobalValueSymbol(MO.getGlobal());
+ StubSym =
+ MachineModuleInfoImpl::
+ StubValueTy(AsmPrinter.GetGlobalValueSymbol(MO.getGlobal()),
+ !MO.getGlobal()->hasInternalLinkage());
} else {
Name.erase(Name.end()-5, Name.end());
- StubSym = Ctx.GetOrCreateTemporarySymbol(Name.str());
+ StubSym =
+ MachineModuleInfoImpl::
+ StubValueTy(Ctx.GetOrCreateTemporarySymbol(Name.str()), false);
}
return Sym;
}
generated by cgit v1.1 at 2025-07-03 03:16:13 +0000