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Differentiate between global and weak symbol loads

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15035 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Misha Brukman 2004-07-20 15:45:27 +00:00
parent 5c4544160f
commit e48178e8a6
3 changed files with 9 additions and 18 deletions
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9
lib/Target/PowerPC/PPC32AsmPrinter.cpp
View File

@ -224,10 +224,7 @@ void Printer::emitConstantValueOnly(const Constant *CV) {
void Printer::emitGlobalConstant(const Constant *CV) {
const TargetData &TD = TM.getTargetData();
if (CV->isNullValue()) {
O << "\t.space\t " << TD.getTypeSize(CV->getType()) << "\n";
return;
} else if (const ConstantArray *CVA = dyn_cast<ConstantArray>(CV)) {
if (const ConstantArray *CVA = dyn_cast<ConstantArray>(CV)) {
if (isStringCompatible(CVA)) {
O << "\t.ascii ";
printAsCString(O, CVA);
@ -524,7 +521,7 @@ void Printer::printMachineInstruction(const MachineInstr *MI) {
}
O << TII.getName(MI->getOpcode()) << " ";
if (Opcode == PPC32::LOADLoAddr) {
if (Opcode == PPC32::LOADLoDirect || Opcode == PPC32::LOADLoIndirect) {
printOp(MI->getOperand(0));
O << ", lo16(";
printOp(MI->getOperand(2));
@ -676,7 +673,7 @@ bool Printer::doFinalization(Module &M) {
// Output stubs for external global variables
if (GVStubs.begin() != GVStubs.end())
O << "\t.non_lazy_symbol_pointer\n";
O << ".data\n\t.non_lazy_symbol_pointer\n";
for (std::set<std::string>::iterator i = GVStubs.begin(), e = GVStubs.end();
i != e; ++i) {
O << "L" << *i << "$non_lazy_ptr:\n";

9
lib/Target/PowerPC/PPCAsmPrinter.cpp
View File

@ -224,10 +224,7 @@ void Printer::emitConstantValueOnly(const Constant *CV) {
void Printer::emitGlobalConstant(const Constant *CV) {
const TargetData &TD = TM.getTargetData();
if (CV->isNullValue()) {
O << "\t.space\t " << TD.getTypeSize(CV->getType()) << "\n";
return;
} else if (const ConstantArray *CVA = dyn_cast<ConstantArray>(CV)) {
if (const ConstantArray *CVA = dyn_cast<ConstantArray>(CV)) {
if (isStringCompatible(CVA)) {
O << "\t.ascii ";
printAsCString(O, CVA);
@ -524,7 +521,7 @@ void Printer::printMachineInstruction(const MachineInstr *MI) {
}
O << TII.getName(MI->getOpcode()) << " ";
if (Opcode == PPC32::LOADLoAddr) {
if (Opcode == PPC32::LOADLoDirect || Opcode == PPC32::LOADLoIndirect) {
printOp(MI->getOperand(0));
O << ", lo16(";
printOp(MI->getOperand(2));
@ -676,7 +673,7 @@ bool Printer::doFinalization(Module &M) {
// Output stubs for external global variables
if (GVStubs.begin() != GVStubs.end())
O << "\t.non_lazy_symbol_pointer\n";
O << ".data\n\t.non_lazy_symbol_pointer\n";
for (std::set<std::string>::iterator i = GVStubs.begin(), e = GVStubs.end();
i != e; ++i) {
O << "L" << *i << "$non_lazy_ptr:\n";

9
lib/Target/PowerPC/PowerPCAsmPrinter.cpp
View File

@ -224,10 +224,7 @@ void Printer::emitConstantValueOnly(const Constant *CV) {
void Printer::emitGlobalConstant(const Constant *CV) {
const TargetData &TD = TM.getTargetData();
if (CV->isNullValue()) {
O << "\t.space\t " << TD.getTypeSize(CV->getType()) << "\n";
return;
} else if (const ConstantArray *CVA = dyn_cast<ConstantArray>(CV)) {
if (const ConstantArray *CVA = dyn_cast<ConstantArray>(CV)) {
if (isStringCompatible(CVA)) {
O << "\t.ascii ";
printAsCString(O, CVA);
@ -524,7 +521,7 @@ void Printer::printMachineInstruction(const MachineInstr *MI) {
}
O << TII.getName(MI->getOpcode()) << " ";
if (Opcode == PPC32::LOADLoAddr) {
if (Opcode == PPC32::LOADLoDirect || Opcode == PPC32::LOADLoIndirect) {
printOp(MI->getOperand(0));
O << ", lo16(";
printOp(MI->getOperand(2));
@ -676,7 +673,7 @@ bool Printer::doFinalization(Module &M) {
// Output stubs for external global variables
if (GVStubs.begin() != GVStubs.end())
O << "\t.non_lazy_symbol_pointer\n";
O << ".data\n\t.non_lazy_symbol_pointer\n";
for (std::set<std::string>::iterator i = GVStubs.begin(), e = GVStubs.end();
i != e; ++i) {
O << "L" << *i << "$non_lazy_ptr:\n";