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path: root/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
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Diffstat (limited to 'lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp')
-rw-r--r--lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp152
1 files changed, 48 insertions, 104 deletions
diff --git a/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp b/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
index 300d2eda93..5f99a3aaf8 100644
--- a/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
+++ b/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
@@ -187,11 +187,11 @@ namespace {
bool isIndirect = Subtarget->isTargetDarwin() &&
Subtarget->GVIsIndirectSymbol(GV, TM.getRelocationModel());
if (!isIndirect)
- GetGlobalValueSymbol(GV)->print(O, MAI);
+ O << *GetGlobalValueSymbol(GV);
else {
// FIXME: Remove this when Darwin transition to @GOT like syntax.
MCSymbol *Sym = GetSymbolWithGlobalValueBase(GV, "$non_lazy_ptr");
- Sym->print(O, MAI);
+ O << *Sym;
MachineModuleInfoMachO &MMIMachO =
MMI->getObjFileInfo<MachineModuleInfoMachO>();
@@ -203,7 +203,7 @@ namespace {
}
} else {
assert(ACPV->isExtSymbol() && "unrecognized constant pool value");
- GetExternalSymbolSymbol(ACPV->getSymbol())->print(O, MAI);
+ O << *GetExternalSymbolSymbol(ACPV->getSymbol());
}
if (ACPV->hasModifier()) O << "(" << ACPV->getModifier() << ")";
@@ -256,9 +256,7 @@ bool ARMAsmPrinter::runOnMachineFunction(MachineFunction &MF) {
case Function::InternalLinkage:
break;
case Function::ExternalLinkage:
- O << "\t.globl\t";
- CurrentFnSym->print(O, MAI);
- O << "\n";
+ O << "\t.globl\t" << *CurrentFnSym << "\n";
break;
case Function::LinkerPrivateLinkage:
case Function::WeakAnyLinkage:
@@ -266,16 +264,10 @@ bool ARMAsmPrinter::runOnMachineFunction(MachineFunction &MF) {
case Function::LinkOnceAnyLinkage:
case Function::LinkOnceODRLinkage:
if (Subtarget->isTargetDarwin()) {
- O << "\t.globl\t";
- CurrentFnSym->print(O, MAI);
- O << "\n";
- O << "\t.weak_definition\t";
- CurrentFnSym->print(O, MAI);
- O << "\n";
+ O << "\t.globl\t" << *CurrentFnSym << "\n";
+ O << "\t.weak_definition\t" << *CurrentFnSym << "\n";
} else {
- O << MAI->getWeakRefDirective();
- CurrentFnSym->print(O, MAI);
- O << "\n";
+ O << MAI->getWeakRefDirective() << *CurrentFnSym << "\n";
}
break;
}
@@ -287,17 +279,14 @@ bool ARMAsmPrinter::runOnMachineFunction(MachineFunction &MF) {
EmitAlignment(FnAlign, F, AFI->getAlign());
O << "\t.code\t16\n";
O << "\t.thumb_func";
- if (Subtarget->isTargetDarwin()) {
- O << "\t";
- CurrentFnSym->print(O, MAI);
- }
+ if (Subtarget->isTargetDarwin())
+ O << "\t" << *CurrentFnSym;
O << "\n";
} else {
EmitAlignment(FnAlign, F);
}
- CurrentFnSym->print(O, MAI);
- O << ":\n";
+ O << *CurrentFnSym << ":\n";
// Emit pre-function debug information.
DW->BeginFunction(&MF);
@@ -324,13 +313,8 @@ bool ARMAsmPrinter::runOnMachineFunction(MachineFunction &MF) {
printMachineInstruction(II);
}
- if (MAI->hasDotTypeDotSizeDirective()) {
- O << "\t.size ";
- CurrentFnSym->print(O, MAI);
- O << ", .-";
- CurrentFnSym->print(O, MAI);
- O << "\n";
- }
+ if (MAI->hasDotTypeDotSizeDirective())
+ O << "\t.size " << *CurrentFnSym << ", .-" << *CurrentFnSym << "\n";
// Emit post-function debug information.
DW->EndFunction(&MF);
@@ -379,7 +363,7 @@ void ARMAsmPrinter::printOperand(const MachineInstr *MI, int OpNum,
break;
}
case MachineOperand::MO_MachineBasicBlock:
- GetMBBSymbol(MO.getMBB()->getNumber())->print(O, MAI);
+ O << *GetMBBSymbol(MO.getMBB()->getNumber());
return;
case MachineOperand::MO_GlobalAddress: {
bool isCallOp = Modifier && !strcmp(Modifier, "call");
@@ -391,7 +375,7 @@ void ARMAsmPrinter::printOperand(const MachineInstr *MI, int OpNum,
else if ((Modifier && strcmp(Modifier, "hi16") == 0) ||
(TF & ARMII::MO_HI16))
O << ":upper16:";
- GetGlobalValueSymbol(GV)->print(O, MAI);
+ O << *GetGlobalValueSymbol(GV);
printOffset(MO.getOffset());
@@ -402,7 +386,7 @@ void ARMAsmPrinter::printOperand(const MachineInstr *MI, int OpNum,
}
case MachineOperand::MO_ExternalSymbol: {
bool isCallOp = Modifier && !strcmp(Modifier, "call");
- GetExternalSymbolSymbol(MO.getSymbolName())->print(O, MAI);
+ O << *GetExternalSymbolSymbol(MO.getSymbolName());
if (isCallOp && Subtarget->isTargetELF() &&
TM.getRelocationModel() == Reloc::PIC_)
@@ -949,11 +933,11 @@ void ARMAsmPrinter::printJTBlockOperand(const MachineInstr *MI, int OpNum) {
<< '_' << JTI << '_' << MO2.getImm()
<< "_set_" << MBB->getNumber();
else if (TM.getRelocationModel() == Reloc::PIC_) {
- GetMBBSymbol(MBB->getNumber())->print(O, MAI);
- O << '-' << MAI->getPrivateGlobalPrefix() << "JTI"
+ O << *GetMBBSymbol(MBB->getNumber())
+ << '-' << MAI->getPrivateGlobalPrefix() << "JTI"
<< getFunctionNumber() << '_' << JTI << '_' << MO2.getImm();
} else {
- GetMBBSymbol(MBB->getNumber())->print(O, MAI);
+ O << *GetMBBSymbol(MBB->getNumber());
}
if (i != e-1)
O << '\n';
@@ -984,13 +968,11 @@ void ARMAsmPrinter::printJT2BlockOperand(const MachineInstr *MI, int OpNum) {
else if (HalfWordOffset)
O << MAI->getData16bitsDirective();
if (ByteOffset || HalfWordOffset) {
- O << '(';
- GetMBBSymbol(MBB->getNumber())->print(O, MAI);
+ O << '(' << GetMBBSymbol(MBB->getNumber());
O << "-" << MAI->getPrivateGlobalPrefix() << "JTI" << getFunctionNumber()
<< '_' << JTI << '_' << MO2.getImm() << ")/2";
} else {
- O << "\tb.w ";
- GetMBBSymbol(MBB->getNumber())->print(O, MAI);
+ O << "\tb.w " << *GetMBBSymbol(MBB->getNumber());
}
if (i != e-1)
O << '\n';
@@ -1211,11 +1193,8 @@ void ARMAsmPrinter::PrintGlobalVariable(const GlobalVariable* GVar) {
printVisibility(GVarSym, GVar->getVisibility());
- if (Subtarget->isTargetELF()) {
- O << "\t.type ";
- GVarSym->print(O, MAI);
- O << ",%object\n";
- }
+ if (Subtarget->isTargetELF())
+ O << "\t.type " << *GVarSym << ",%object\n";
const MCSection *TheSection =
getObjFileLowering().SectionForGlobal(GVar, Mang, TM);
@@ -1227,12 +1206,9 @@ void ARMAsmPrinter::PrintGlobalVariable(const GlobalVariable* GVar) {
!TheSection->getKind().isMergeableCString()) {
if (GVar->hasExternalLinkage()) {
if (const char *Directive = MAI->getZeroFillDirective()) {
- O << "\t.globl\t";
- GVarSym->print(O, MAI);
- O << "\n";
- O << Directive << "__DATA, __common, ";
- GVarSym->print(O, MAI);
- O << ", " << Size << ", " << Align << "\n";
+ O << "\t.globl\t" << *GVarSym << "\n";
+ O << Directive << "__DATA, __common, " << *GVarSym
+ << ", " << Size << ", " << Align << "\n";
return;
}
}
@@ -1242,23 +1218,17 @@ void ARMAsmPrinter::PrintGlobalVariable(const GlobalVariable* GVar) {
if (isDarwin) {
if (GVar->hasLocalLinkage()) {
- O << MAI->getLCOMMDirective();
- GVarSym->print(O, MAI);
- O << ',' << Size << ',' << Align;
+ O << MAI->getLCOMMDirective() << *GVarSym << ',' << Size
+ << ',' << Align;
} else if (GVar->hasCommonLinkage()) {
- O << MAI->getCOMMDirective();
- GVarSym->print(O, MAI);
- O << ',' << Size << ',' << Align;
+ O << MAI->getCOMMDirective() << *GVarSym << ',' << Size
+ << ',' << Align;
} else {
OutStreamer.SwitchSection(TheSection);
- O << "\t.globl ";
- GVarSym->print(O, MAI);
- O << '\n' << MAI->getWeakDefDirective();
- GVarSym->print(O, MAI);
- O << '\n';
+ O << "\t.globl " << *GVarSym << '\n' << MAI->getWeakDefDirective();
+ O << *GVarSym << '\n';
EmitAlignment(Align, GVar);
- GVarSym->print(O, MAI);
- O << ":";
+ O << *GVarSym << ":";
if (VerboseAsm) {
O.PadToColumn(MAI->getCommentColumn());
O << MAI->getCommentString() << ' ';
@@ -1270,25 +1240,16 @@ void ARMAsmPrinter::PrintGlobalVariable(const GlobalVariable* GVar) {
}
} else if (MAI->getLCOMMDirective() != NULL) {
if (GVar->hasLocalLinkage()) {
- O << MAI->getLCOMMDirective();
- GVarSym->print(O, MAI);
- O << "," << Size;
+ O << MAI->getLCOMMDirective() << *GVarSym << "," << Size;
} else {
- O << MAI->getCOMMDirective();
- GVarSym->print(O, MAI);
- O << "," << Size;
+ O << MAI->getCOMMDirective() << *GVarSym << "," << Size;
if (MAI->getCOMMDirectiveTakesAlignment())
O << ',' << (MAI->getAlignmentIsInBytes() ? (1 << Align) : Align);
}
} else {
- if (GVar->hasLocalLinkage()) {
- O << "\t.local\t";
- GVarSym->print(O, MAI);
- O << '\n';
- }
- O << MAI->getCOMMDirective();
- GVarSym->print(O, MAI);
- O << "," << Size;
+ if (GVar->hasLocalLinkage())
+ O << "\t.local\t" << *GVarSym << '\n';
+ O << MAI->getCOMMDirective() << *GVarSym << "," << Size;
if (MAI->getCOMMDirectiveTakesAlignment())
O << "," << (MAI->getAlignmentIsInBytes() ? (1 << Align) : Align);
}
@@ -1310,24 +1271,17 @@ void ARMAsmPrinter::PrintGlobalVariable(const GlobalVariable* GVar) {
case GlobalValue::WeakODRLinkage:
case GlobalValue::LinkerPrivateLinkage:
if (isDarwin) {
- O << "\t.globl ";
- GVarSym->print(O, MAI);
- O << "\n\t.weak_definition ";
- GVarSym->print(O, MAI);
- O << "\n";
+ O << "\t.globl " << *GVarSym
+ << "\n\t.weak_definition " << *GVarSym << "\n";
} else {
- O << "\t.weak ";
- GVarSym->print(O, MAI);
- O << "\n";
+ O << "\t.weak " << *GVarSym << "\n";
}
break;
case GlobalValue::AppendingLinkage:
// FIXME: appending linkage variables should go into a section of
// their name or something. For now, just emit them as external.
case GlobalValue::ExternalLinkage:
- O << "\t.globl ";
- GVarSym->print(O, MAI);
- O << "\n";
+ O << "\t.globl " << *GVarSym << "\n";
break;
case GlobalValue::PrivateLinkage:
case GlobalValue::InternalLinkage:
@@ -1337,19 +1291,15 @@ void ARMAsmPrinter::PrintGlobalVariable(const GlobalVariable* GVar) {
}
EmitAlignment(Align, GVar);
- GVarSym->print(O, MAI);
- O << ":";
+ O << *GVarSym << ":";
if (VerboseAsm) {
O.PadToColumn(MAI->getCommentColumn());
O << MAI->getCommentString() << ' ';
WriteAsOperand(O, GVar, /*PrintType=*/false, GVar->getParent());
}
O << "\n";
- if (MAI->hasDotTypeDotSizeDirective()) {
- O << "\t.size ";
- GVarSym->print(O, MAI);
- O << ", " << Size << "\n";
- }
+ if (MAI->hasDotTypeDotSizeDirective())
+ O << "\t.size " << *GVarSym << ", " << Size << "\n";
EmitGlobalConstant(C);
O << '\n';
@@ -1374,10 +1324,8 @@ void ARMAsmPrinter::EmitEndOfAsmFile(Module &M) {
OutStreamer.SwitchSection(TLOFMacho.getNonLazySymbolPointerSection());
EmitAlignment(2);
for (unsigned i = 0, e = Stubs.size(); i != e; ++i) {
- Stubs[i].first->print(O, MAI);
- O << ":\n\t.indirect_symbol ";
- Stubs[i].second->print(O, MAI);
- O << "\n\t.long\t0\n";
+ O << *Stubs[i].first << ":\n\t.indirect_symbol ";
+ O << *Stubs[i].second << "\n\t.long\t0\n";
}
}
@@ -1385,12 +1333,8 @@ void ARMAsmPrinter::EmitEndOfAsmFile(Module &M) {
if (!Stubs.empty()) {
OutStreamer.SwitchSection(getObjFileLowering().getDataSection());
EmitAlignment(2);
- for (unsigned i = 0, e = Stubs.size(); i != e; ++i) {
- Stubs[i].first->print(O, MAI);
- O << ":\n\t.long ";
- Stubs[i].second->print(O, MAI);
- O << "\n";
- }
+ for (unsigned i = 0, e = Stubs.size(); i != e; ++i)
+ O << *Stubs[i].first << ":\n\t.long " << *Stubs[i].second << "\n";
}
// Funny Darwin hack: This flag tells the linker that no global symbols
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2024-11-26 20:27:24 +0000