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Differential D19754 Diff 56079 lib/CodeGen/CGDebugInfo.cpp

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lib/CodeGen/CGDebugInfo.cpp

Show First 20 Lines • Show All 2,968 Lines • ▼ Show 20 Lines return DBuilder.createStructType(Unit, "", Unit, 0, FieldOffset, 0, Flags,
nullptr, Elements); nullptr, Elements);
} }
void CGDebugInfo::EmitDeclare(const VarDecl *VD, llvm::Value *Storage, void CGDebugInfo::EmitDeclare(const VarDecl *VD, llvm::Value *Storage,
llvm::Optional<unsigned> ArgNo, llvm::Optional<unsigned> ArgNo,
CGBuilderTy &Builder) { CGBuilderTy &Builder) {
assert(DebugKind >= codegenoptions::LimitedDebugInfo); assert(DebugKind >= codegenoptions::LimitedDebugInfo);
assert(!LexicalBlockStack.empty() && "Region stack mismatch, stack empty!"); assert(!LexicalBlockStack.empty() && "Region stack mismatch, stack empty!");
if (VD->hasAttr<NoDebugAttr>())
return;
bool Unwritten = bool Unwritten =
VD->isImplicit() || (isa<Decl>(VD->getDeclContext()) && VD->isImplicit() || (isa<Decl>(VD->getDeclContext()) &&
cast<Decl>(VD->getDeclContext())->isImplicit()); cast<Decl>(VD->getDeclContext())->isImplicit());
llvm::DIFile *Unit = nullptr; llvm::DIFile *Unit = nullptr;
if (!Unwritten) if (!Unwritten)
Unit = getOrCreateFile(VD->getLocation()); Unit = getOrCreateFile(VD->getLocation());
llvm::DIType *Ty; llvm::DIType *Ty;
▲ Show 20 Lines • Show All 128 Lines • ▼ Show 20 Lines
void CGDebugInfo::EmitDeclareOfBlockDeclRefVariable( void CGDebugInfo::EmitDeclareOfBlockDeclRefVariable(
const VarDecl *VD, llvm::Value *Storage, CGBuilderTy &Builder, const VarDecl *VD, llvm::Value *Storage, CGBuilderTy &Builder,
const CGBlockInfo &blockInfo, llvm::Instruction *InsertPoint) { const CGBlockInfo &blockInfo, llvm::Instruction *InsertPoint) {
assert(DebugKind >= codegenoptions::LimitedDebugInfo); assert(DebugKind >= codegenoptions::LimitedDebugInfo);
assert(!LexicalBlockStack.empty() && "Region stack mismatch, stack empty!"); assert(!LexicalBlockStack.empty() && "Region stack mismatch, stack empty!");
if (Builder.GetInsertBlock() == nullptr) if (Builder.GetInsertBlock() == nullptr)
return; return;
if (VD->hasAttr<NoDebugAttr>())
return;
bool isByRef = VD->hasAttr<BlocksAttr>(); bool isByRef = VD->hasAttr<BlocksAttr>();
uint64_t XOffset = 0; uint64_t XOffset = 0;
llvm::DIFile *Unit = getOrCreateFile(VD->getLocation()); llvm::DIFile *Unit = getOrCreateFile(VD->getLocation());
llvm::DIType *Ty; llvm::DIType *Ty;
if (isByRef) if (isByRef)
Ty = EmitTypeForVarWithBlocksAttr(VD, &XOffset); Ty = EmitTypeForVarWithBlocksAttr(VD, &XOffset);
▲ Show 20 Lines • Show All 492 Lines • Show Last 20 Lines