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CPR Fixes

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14961 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2004-07-18 07:29:35 +00:00
parent 7330248482
commit 67910e1eb0
5 changed files with 10 additions and 14 deletions
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4
lib/Target/PowerPC/PPC32AsmPrinter.cpp
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@ -161,10 +161,10 @@ void Printer::emitConstantValueOnly(const Constant *CV) {
O << CI->getValue(); O << CI->getValue();
else if (const ConstantUInt *CI = dyn_cast<ConstantUInt>(CV)) else if (const ConstantUInt *CI = dyn_cast<ConstantUInt>(CV))
O << CI->getValue(); O << CI->getValue();
else if (const ConstantPointerRef *CPR = dyn_cast<ConstantPointerRef>(CV)) else if (const GlobalValue *GV = dyn_cast<GlobalValue>(CV))
// This is a constant address for a global variable or function. Use the // This is a constant address for a global variable or function. Use the
// name of the variable or function as the address value. // name of the variable or function as the address value.
O << Mang->getValueName(CPR->getValue()); O << Mang->getValueName(GV);
else if (const ConstantExpr *CE = dyn_cast<ConstantExpr>(CV)) { else if (const ConstantExpr *CE = dyn_cast<ConstantExpr>(CV)) {
const TargetData &TD = TM.getTargetData(); const TargetData &TD = TM.getTargetData();
switch(CE->getOpcode()) { switch(CE->getOpcode()) {

6
lib/Target/PowerPC/PPC32ISelSimple.cpp
View File

@ -520,8 +520,8 @@ void ISel::copyConstantToRegister(MachineBasicBlock *MBB,
} else if (isa<ConstantPointerNull>(C)) { } else if (isa<ConstantPointerNull>(C)) {
// Copy zero (null pointer) to the register. // Copy zero (null pointer) to the register.
BuildMI(*MBB, IP, PPC32::LI, 1, R).addImm(0); BuildMI(*MBB, IP, PPC32::LI, 1, R).addImm(0);
} else if (ConstantPointerRef *CPR = dyn_cast<ConstantPointerRef>(C)) { } else if (GlobalValue *GV = dyn_cast<GlobalValue>(C)) {
unsigned AddrReg = getReg(CPR->getValue(), MBB, IP); unsigned AddrReg = getReg(GV, MBB, IP);
BuildMI(*MBB, IP, PPC32::OR, 2, R).addReg(AddrReg).addReg(AddrReg); BuildMI(*MBB, IP, PPC32::OR, 2, R).addReg(AddrReg).addReg(AddrReg);
} else { } else {
std::cerr << "Offending constant: " << *C << "\n"; std::cerr << "Offending constant: " << *C << "\n";
@ -2771,8 +2771,6 @@ void ISel::emitGEPOperation(MachineBasicBlock *MBB,
Value *Src, User::op_iterator IdxBegin, Value *Src, User::op_iterator IdxBegin,
User::op_iterator IdxEnd, unsigned TargetReg) { User::op_iterator IdxEnd, unsigned TargetReg) {
const TargetData &TD = TM.getTargetData(); const TargetData &TD = TM.getTargetData();
if (ConstantPointerRef *CPR = dyn_cast<ConstantPointerRef>(Src))
Src = CPR->getValue();
std::vector<Value*> GEPOps; std::vector<Value*> GEPOps;
GEPOps.resize(IdxEnd-IdxBegin+1); GEPOps.resize(IdxEnd-IdxBegin+1);

4
lib/Target/PowerPC/PPCAsmPrinter.cpp
View File

@ -161,10 +161,10 @@ void Printer::emitConstantValueOnly(const Constant *CV) {
O << CI->getValue(); O << CI->getValue();
else if (const ConstantUInt *CI = dyn_cast<ConstantUInt>(CV)) else if (const ConstantUInt *CI = dyn_cast<ConstantUInt>(CV))
O << CI->getValue(); O << CI->getValue();
else if (const ConstantPointerRef *CPR = dyn_cast<ConstantPointerRef>(CV)) else if (const GlobalValue *GV = dyn_cast<GlobalValue>(CV))
// This is a constant address for a global variable or function. Use the // This is a constant address for a global variable or function. Use the
// name of the variable or function as the address value. // name of the variable or function as the address value.
O << Mang->getValueName(CPR->getValue()); O << Mang->getValueName(GV);
else if (const ConstantExpr *CE = dyn_cast<ConstantExpr>(CV)) { else if (const ConstantExpr *CE = dyn_cast<ConstantExpr>(CV)) {
const TargetData &TD = TM.getTargetData(); const TargetData &TD = TM.getTargetData();
switch(CE->getOpcode()) { switch(CE->getOpcode()) {

4
lib/Target/PowerPC/PowerPCAsmPrinter.cpp
View File

@ -161,10 +161,10 @@ void Printer::emitConstantValueOnly(const Constant *CV) {
O << CI->getValue(); O << CI->getValue();
else if (const ConstantUInt *CI = dyn_cast<ConstantUInt>(CV)) else if (const ConstantUInt *CI = dyn_cast<ConstantUInt>(CV))
O << CI->getValue(); O << CI->getValue();
else if (const ConstantPointerRef *CPR = dyn_cast<ConstantPointerRef>(CV)) else if (const GlobalValue *GV = dyn_cast<GlobalValue>(CV))
// This is a constant address for a global variable or function. Use the // This is a constant address for a global variable or function. Use the
// name of the variable or function as the address value. // name of the variable or function as the address value.
O << Mang->getValueName(CPR->getValue()); O << Mang->getValueName(GV);
else if (const ConstantExpr *CE = dyn_cast<ConstantExpr>(CV)) { else if (const ConstantExpr *CE = dyn_cast<ConstantExpr>(CV)) {
const TargetData &TD = TM.getTargetData(); const TargetData &TD = TM.getTargetData();
switch(CE->getOpcode()) { switch(CE->getOpcode()) {

6
lib/Target/PowerPC/PowerPCISelSimple.cpp
View File

@ -520,8 +520,8 @@ void ISel::copyConstantToRegister(MachineBasicBlock *MBB,
} else if (isa<ConstantPointerNull>(C)) { } else if (isa<ConstantPointerNull>(C)) {
// Copy zero (null pointer) to the register. // Copy zero (null pointer) to the register.
BuildMI(*MBB, IP, PPC32::LI, 1, R).addImm(0); BuildMI(*MBB, IP, PPC32::LI, 1, R).addImm(0);
} else if (ConstantPointerRef *CPR = dyn_cast<ConstantPointerRef>(C)) { } else if (GlobalValue *GV = dyn_cast<GlobalValue>(C)) {
unsigned AddrReg = getReg(CPR->getValue(), MBB, IP); unsigned AddrReg = getReg(GV, MBB, IP);
BuildMI(*MBB, IP, PPC32::OR, 2, R).addReg(AddrReg).addReg(AddrReg); BuildMI(*MBB, IP, PPC32::OR, 2, R).addReg(AddrReg).addReg(AddrReg);
} else { } else {
std::cerr << "Offending constant: " << *C << "\n"; std::cerr << "Offending constant: " << *C << "\n";
@ -2771,8 +2771,6 @@ void ISel::emitGEPOperation(MachineBasicBlock *MBB,
Value *Src, User::op_iterator IdxBegin, Value *Src, User::op_iterator IdxBegin,
User::op_iterator IdxEnd, unsigned TargetReg) { User::op_iterator IdxEnd, unsigned TargetReg) {
const TargetData &TD = TM.getTargetData(); const TargetData &TD = TM.getTargetData();
if (ConstantPointerRef *CPR = dyn_cast<ConstantPointerRef>(Src))
Src = CPR->getValue();
std::vector<Value*> GEPOps; std::vector<Value*> GEPOps;
GEPOps.resize(IdxEnd-IdxBegin+1); GEPOps.resize(IdxEnd-IdxBegin+1);