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DwarfUnit: Factor out calling isUnsignedDIType into a utility function so each caller of emitConstantValue doesn't have to call it separately.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@208496 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Blaikie 2014-05-11 15:56:59 +00:00
parent abfe7d33c7
commit 9cfc5b23a1
2 changed files with 12 additions and 9 deletions
lib/CodeGen/AsmPrinter
DwarfUnit.cppDwarfUnit.h

18
lib/CodeGen/AsmPrinter/DwarfUnit.cpp

@ -832,9 +832,8 @@ void DwarfUnit::addConstantFPValue(DIE &Die, const ConstantFP *CFP) {
}
/// addConstantValue - Add constant value entry in variable DIE.
void DwarfUnit::addConstantValue(DIE &Die, const ConstantInt *CI,
bool Unsigned) {
addConstantValue(Die, CI->getValue(), Unsigned);
void DwarfUnit::addConstantValue(DIE &Die, const ConstantInt *CI, DIType Ty) {
addConstantValue(Die, CI->getValue(), Ty);
}
/// addConstantValue - Add constant value entry in variable DIE.
@ -852,6 +851,10 @@ void DwarfUnit::addConstantValue(DIE &Die, bool Signed, uint64_t Val) {
Signed ? dwarf::DW_FORM_sdata : dwarf::DW_FORM_udata, Val);
}
void DwarfUnit::addConstantValue(DIE &Die, const APInt &Val, DIType Ty) {
addConstantValue(Die, Val, isUnsignedDIType(DD, Ty));
}
// addConstantValue - Add constant value entry in variable DIE.
void DwarfUnit::addConstantValue(DIE &Die, const APInt &Val, bool Unsigned) {
unsigned CIBitWidth = Val.getBitWidth();
@ -1310,8 +1313,7 @@ DwarfUnit::constructTemplateValueParameterDIE(DIE &Buffer,
addString(ParamDIE, dwarf::DW_AT_name, VP.getName());
if (Value *Val = VP.getValue()) {
if (ConstantInt *CI = dyn_cast<ConstantInt>(Val))
addConstantValue(ParamDIE, CI,
isUnsignedDIType(DD, resolve(VP.getType())));
addConstantValue(ParamDIE, CI, resolve(VP.getType()));
else if (GlobalValue *GV = dyn_cast<GlobalValue>(Val)) {
// For declaration non-type template parameters (such as global values and
// functions)
@ -1617,7 +1619,7 @@ void DwarfCompileUnit::createGlobalVariableDIE(DIGlobalVariable GV) {
// emitting AT_const_value multiple times, we only add AT_const_value when
// it is not a static member.
if (!IsStaticMember)
addConstantValue(*VariableDIE, CI, isUnsignedDIType(DD, GTy));
addConstantValue(*VariableDIE, CI, GTy);
} else if (const ConstantExpr *CE = getMergedGlobalExpr(GV->getOperand(11))) {
addToAccelTable = true;
// GV is a merged global.
@ -1804,7 +1806,7 @@ DwarfUnit::constructVariableDIEImpl(const DbgVariable &DV,
addConstantFPValue(*VariableDie, DVInsn->getOperand(0));
else if (DVInsn->getOperand(0).isCImm())
addConstantValue(*VariableDie, DVInsn->getOperand(0).getCImm(),
isUnsignedDIType(DD, DV.getType()));
DV.getType());
return VariableDie;
}
@ -1948,7 +1950,7 @@ DIE *DwarfUnit::getOrCreateStaticMemberDIE(DIDerivedType DT) {
dwarf::DW_ACCESS_public);
if (const ConstantInt *CI = dyn_cast_or_null<ConstantInt>(DT.getConstant()))
addConstantValue(StaticMemberDIE, CI, isUnsignedDIType(DD, Ty));
addConstantValue(StaticMemberDIE, CI, Ty);
if (const ConstantFP *CFP = dyn_cast_or_null<ConstantFP>(DT.getConstant()))
addConstantFPValue(StaticMemberDIE, CFP);

3
lib/CodeGen/AsmPrinter/DwarfUnit.h

@ -348,7 +348,8 @@ public:
/// addConstantValue - Add constant value entry in variable DIE.
void addConstantValue(DIE &Die, const MachineOperand &MO, DIType Ty);
void addConstantValue(DIE &Die, const ConstantInt *CI, bool Unsigned);
void addConstantValue(DIE &Die, const ConstantInt *CI, DIType Ty);
void addConstantValue(DIE &Die, const APInt &Val, DIType Ty);
void addConstantValue(DIE &Die, const APInt &Val, bool Unsigned);
void addConstantValue(DIE &Die, bool Signed, uint64_t Val);