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bug 122:

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- Replace ConstantPointerRef usage with GlobalValue usage


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14953 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Reid Spencer
2004-07-18 00:44:37 +00:00
parent 593eb95228
commit 518310cb0d
19 changed files with 54 additions and 78 deletions
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20
lib/Debugger/ProgramInfo.cpp
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@ -61,8 +61,8 @@ static std::string getStringValue(Value *V, unsigned Offset = 0) {
}
}
} else if (Constant *C = dyn_cast<Constant>(V)) {
if (ConstantPointerRef *CPR = dyn_cast<ConstantPointerRef>(C))
return getStringValue(CPR->getValue(), Offset);
if (GlobalValue *GV = dyn_cast<GlobalValue>(C))
return getStringValue(GV, Offset);
else if (ConstantExpr *CE = dyn_cast<ConstantExpr>(C)) {
if (CE->getOpcode() == Instruction::GetElementPtr) {
// Turn a gep into the specified offset.
@ -108,8 +108,6 @@ static const GlobalVariable *getNextStopPoint(const Value *V, unsigned &LineNo,
if (const ConstantInt *C = dyn_cast<ConstantInt>(CI->getOperand(3)))
CurColNo = C->getRawValue();
const Value *Op = CI->getOperand(4);
if (const ConstantPointerRef *CPR = dyn_cast<ConstantPointerRef>(Op))
Op = CPR->getValue();
if ((CurDesc = dyn_cast<GlobalVariable>(Op)) &&
(LineNo < LastLineNo ||
@ -192,11 +190,9 @@ SourceFunctionInfo::SourceFunctionInfo(ProgramInfo &PI,
if (ConstantStruct *CS = dyn_cast<ConstantStruct>(Desc->getInitializer()))
if (CS->getNumOperands() > 2) {
// Entry #1 is the file descriptor.
if (const ConstantPointerRef *CPR =
dyn_cast<ConstantPointerRef>(CS->getOperand(1)))
if (const GlobalVariable *GV =
dyn_cast<GlobalVariable>(CPR->getValue()))
SourceFile = &PI.getSourceFile(GV);
if (const GlobalVariable *GV =
dyn_cast<GlobalVariable>(CS->getOperand(1)))
SourceFile = &PI.getSourceFile(GV);
// Entry #2 is the function name.
Name = getStringValue(CS->getOperand(2));
@ -366,9 +362,9 @@ ProgramInfo::getFunction(const GlobalVariable *Desc) {
if (Desc && Desc->hasInitializer())
if (ConstantStruct *CS = dyn_cast<ConstantStruct>(Desc->getInitializer()))
if (CS->getNumOperands() > 0)
if (const ConstantPointerRef *CPR =
dyn_cast<ConstantPointerRef>(CS->getOperand(1)))
SourceFileDesc = dyn_cast<GlobalVariable>(CPR->getValue());
if (const GlobalVariable *GV =
dyn_cast<GlobalVariable>(CS->getOperand(1)))
SourceFileDesc = GV;
const SourceLanguage &Lang = getSourceFile(SourceFileDesc).getLanguage();
return *(Result = Lang.createSourceFunctionInfo(Desc, *this));