mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-21 18:29:45 +00:00
tidy up.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109038 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach
parent
1e20b96313
commit
e62b690607
@ -32,7 +32,7 @@ using namespace llvm::dwarf;
|
||||
// DIDescriptor
|
||||
//===----------------------------------------------------------------------===//
|
||||
|
||||
StringRef
|
||||
StringRef
|
||||
DIDescriptor::getStringField(unsigned Elt) const {
|
||||
if (DbgNode == 0)
|
||||
return StringRef();
|
||||
@ -60,7 +60,8 @@ DIDescriptor DIDescriptor::getDescriptorField(unsigned Elt) const {
|
||||
return DIDescriptor();
|
||||
|
||||
if (Elt < DbgNode->getNumOperands())
|
||||
return DIDescriptor(dyn_cast_or_null<const MDNode>(DbgNode->getOperand(Elt)));
|
||||
return
|
||||
DIDescriptor(dyn_cast_or_null<const MDNode>(DbgNode->getOperand(Elt)));
|
||||
return DIDescriptor();
|
||||
}
|
||||
|
||||
@ -353,7 +354,7 @@ bool DIVariable::Verify() const {
|
||||
bool DILocation::Verify() const {
|
||||
if (!DbgNode)
|
||||
return false;
|
||||
|
||||
|
||||
return DbgNode->getNumOperands() == 4;
|
||||
}
|
||||
|
||||
@ -376,7 +377,7 @@ uint64_t DIDerivedType::getOriginalTypeSize() const {
|
||||
Tag == dwarf::DW_TAG_const_type || Tag == dwarf::DW_TAG_volatile_type ||
|
||||
Tag == dwarf::DW_TAG_restrict_type) {
|
||||
DIType BaseType = getTypeDerivedFrom();
|
||||
// If this type is not derived from any type then take conservative
|
||||
// If this type is not derived from any type then take conservative
|
||||
// approach.
|
||||
if (!BaseType.isValid())
|
||||
return getSizeInBits();
|
||||
@ -385,17 +386,17 @@ uint64_t DIDerivedType::getOriginalTypeSize() const {
|
||||
else
|
||||
return BaseType.getSizeInBits();
|
||||
}
|
||||
|
||||
|
||||
return getSizeInBits();
|
||||
}
|
||||
|
||||
/// isInlinedFnArgument - Return trule if this variable provides debugging
|
||||
/// isInlinedFnArgument - Return true if this variable provides debugging
|
||||
/// information for an inlined function arguments.
|
||||
bool DIVariable::isInlinedFnArgument(const Function *CurFn) {
|
||||
assert(CurFn && "Invalid function");
|
||||
if (!getContext().isSubprogram())
|
||||
return false;
|
||||
// This variable is not inlined function argument if its scope
|
||||
// This variable is not inlined function argument if its scope
|
||||
// does not describe current function.
|
||||
return !(DISubprogram(getContext()).describes(CurFn));
|
||||
}
|
||||
@ -414,7 +415,7 @@ bool DISubprogram::describes(const Function *F) {
|
||||
return false;
|
||||
}
|
||||
|
||||
unsigned DISubprogram::isOptimized() const {
|
||||
unsigned DISubprogram::isOptimized() const {
|
||||
assert (DbgNode && "Invalid subprogram descriptor!");
|
||||
if (DbgNode->getNumOperands() == 16)
|
||||
return getUnsignedField(15);
|
||||
@ -424,7 +425,7 @@ unsigned DISubprogram::isOptimized() const {
|
||||
StringRef DIScope::getFilename() const {
|
||||
if (!DbgNode)
|
||||
return StringRef();
|
||||
if (isLexicalBlock())
|
||||
if (isLexicalBlock())
|
||||
return DILexicalBlock(DbgNode).getFilename();
|
||||
if (isSubprogram())
|
||||
return DISubprogram(DbgNode).getFilename();
|
||||
@ -443,7 +444,7 @@ StringRef DIScope::getFilename() const {
|
||||
StringRef DIScope::getDirectory() const {
|
||||
if (!DbgNode)
|
||||
return StringRef();
|
||||
if (isLexicalBlock())
|
||||
if (isLexicalBlock())
|
||||
return DILexicalBlock(DbgNode).getDirectory();
|
||||
if (isSubprogram())
|
||||
return DISubprogram(DbgNode).getDirectory();
|
||||
@ -978,8 +979,8 @@ DISubprogram DIFactory::CreateSubprogram(DIDescriptor Context,
|
||||
}
|
||||
|
||||
/// CreateSubprogramDefinition - Create new subprogram descriptor for the
|
||||
/// given declaration.
|
||||
DISubprogram DIFactory::CreateSubprogramDefinition(DISubprogram &SPDeclaration) {
|
||||
/// given declaration.
|
||||
DISubprogram DIFactory::CreateSubprogramDefinition(DISubprogram &SPDeclaration){
|
||||
if (SPDeclaration.isDefinition())
|
||||
return DISubprogram(SPDeclaration);
|
||||
|
||||
@ -1087,7 +1088,7 @@ DIVariable DIFactory::CreateComplexVariable(unsigned Tag, DIDescriptor Context,
|
||||
const std::string &Name,
|
||||
DIFile F,
|
||||
unsigned LineNo,
|
||||
DIType Ty,
|
||||
DIType Ty,
|
||||
SmallVector<Value *, 9> &addr) {
|
||||
SmallVector<Value *, 9> Elts;
|
||||
Elts.push_back(GetTagConstant(Tag));
|
||||
@ -1177,7 +1178,7 @@ Instruction *DIFactory::InsertDeclare(Value *Storage, DIVariable D,
|
||||
|
||||
// If this block already has a terminator then insert this intrinsic
|
||||
// before the terminator.
|
||||
if (TerminatorInst *T = InsertAtEnd->getTerminator())
|
||||
if (TerminatorInst *T = InsertAtEnd->getTerminator())
|
||||
return CallInst::Create(DeclareFn, Args, Args+2, "", T);
|
||||
else
|
||||
return CallInst::Create(DeclareFn, Args, Args+2, "", InsertAtEnd);}
|
||||
@ -1206,7 +1207,7 @@ Instruction *DIFactory::InsertDbgValueIntrinsic(Value *V, uint64_t Offset,
|
||||
if (!ValueFn)
|
||||
ValueFn = Intrinsic::getDeclaration(&M, Intrinsic::dbg_value);
|
||||
|
||||
Value *Args[] = { MDNode::get(V->getContext(), &V, 1),
|
||||
Value *Args[] = { MDNode::get(V->getContext(), &V, 1),
|
||||
ConstantInt::get(Type::getInt64Ty(V->getContext()), Offset),
|
||||
D };
|
||||
return CallInst::Create(ValueFn, Args, Args+3, "", InsertAtEnd);
|
||||
@ -1224,21 +1225,21 @@ void DebugInfoFinder::processModule(Module &M) {
|
||||
++BI) {
|
||||
if (DbgDeclareInst *DDI = dyn_cast<DbgDeclareInst>(BI))
|
||||
processDeclare(DDI);
|
||||
|
||||
|
||||
DebugLoc Loc = BI->getDebugLoc();
|
||||
if (Loc.isUnknown())
|
||||
continue;
|
||||
|
||||
|
||||
LLVMContext &Ctx = BI->getContext();
|
||||
DIDescriptor Scope(Loc.getScope(Ctx));
|
||||
|
||||
|
||||
if (Scope.isCompileUnit())
|
||||
addCompileUnit(DICompileUnit(Scope));
|
||||
else if (Scope.isSubprogram())
|
||||
processSubprogram(DISubprogram(Scope));
|
||||
else if (Scope.isLexicalBlock())
|
||||
processLexicalBlock(DILexicalBlock(Scope));
|
||||
|
||||
|
||||
if (MDNode *IA = Loc.getInlinedAt(Ctx))
|
||||
processLocation(DILocation(IA));
|
||||
}
|
||||
@ -1396,16 +1397,16 @@ static Value *findDbgGlobalDeclare(GlobalVariable *V) {
|
||||
/// It looks through pointer casts too.
|
||||
static const DbgDeclareInst *findDbgDeclare(const Value *V) {
|
||||
V = V->stripPointerCasts();
|
||||
|
||||
|
||||
if (!isa<Instruction>(V) && !isa<Argument>(V))
|
||||
return 0;
|
||||
|
||||
|
||||
const Function *F = NULL;
|
||||
if (const Instruction *I = dyn_cast<Instruction>(V))
|
||||
F = I->getParent()->getParent();
|
||||
else if (const Argument *A = dyn_cast<Argument>(V))
|
||||
F = A->getParent();
|
||||
|
||||
|
||||
for (Function::const_iterator FI = F->begin(), FE = F->end(); FI != FE; ++FI)
|
||||
for (BasicBlock::const_iterator BI = (*FI).begin(), BE = (*FI).end();
|
||||
BI != BE; ++BI)
|
||||
@ -1463,10 +1464,10 @@ DISubprogram llvm::getDISubprogram(const MDNode *Scope) {
|
||||
DIDescriptor D(Scope);
|
||||
if (D.isSubprogram())
|
||||
return DISubprogram(Scope);
|
||||
|
||||
|
||||
if (D.isLexicalBlock())
|
||||
return getDISubprogram(DILexicalBlock(Scope).getContext());
|
||||
|
||||
|
||||
return DISubprogram();
|
||||
}
|
||||
|
||||
@ -1474,9 +1475,9 @@ DISubprogram llvm::getDISubprogram(const MDNode *Scope) {
|
||||
DICompositeType llvm::getDICompositeType(DIType T) {
|
||||
if (T.isCompositeType())
|
||||
return DICompositeType(T);
|
||||
|
||||
|
||||
if (T.isDerivedType())
|
||||
return getDICompositeType(DIDerivedType(T).getTypeDerivedFrom());
|
||||
|
||||
|
||||
return DICompositeType();
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user