diff options
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp index 26cca502216..52da4e77411 100644 --- a/llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp @@ -353,7 +353,7 @@ void DwarfCompileUnit::constructScopeDIE( if (!ScopeDIE) return; // We create children when the scope DIE is not null. - DD->createScopeChildrenDIE(*this, Scope, Children); + createScopeChildrenDIE(Scope, Children); } else { // Early exit when we know the scope DIE is going to be null. if (DD->isLexicalScopeDIENull(Scope)) @@ -363,7 +363,7 @@ void DwarfCompileUnit::constructScopeDIE( // We create children here when we know the scope DIE is not going to be // null and the children will be added to the scope DIE. - DD->createScopeChildrenDIE(*this, Scope, Children, &ChildScopeCount); + createScopeChildrenDIE(Scope, Children, &ChildScopeCount); // There is no need to emit empty lexical block DIE. for (const auto &E : DD->findImportedEntitiesForScope(DS)) @@ -550,4 +550,23 @@ std::unique_ptr<DIE> DwarfCompileUnit::constructVariableDIE( return Var; } +DIE *DwarfCompileUnit::createScopeChildrenDIE( + LexicalScope *Scope, SmallVectorImpl<std::unique_ptr<DIE>> &Children, + unsigned *ChildScopeCount) { + DIE *ObjectPointer = nullptr; + + for (DbgVariable *DV : DD->getScopeVariables().lookup(Scope)) + Children.push_back(constructVariableDIE(*DV, *Scope, ObjectPointer)); + + unsigned ChildCountWithoutScopes = Children.size(); + + for (LexicalScope *LS : Scope->getChildren()) + constructScopeDIE(LS, Children); + + if (ChildScopeCount) + *ChildScopeCount = Children.size() - ChildCountWithoutScopes; + + return ObjectPointer; +} + } // end llvm namespace |
