Supporting all entities declared in lexical scope in LLVM debug info.

Differential Revision: http://reviews.llvm.org/D15977

llvm-svn: 261634

1 files changed, 14 insertions, 7 deletions

diff --git a/clang/lib/CodeGen/CGDecl.cpp b/clang/lib/CodeGen/CGDecl.cpp
index 5b88ef1..809012b 100644
--- a/clang/lib/CodeGen/CGDecl.cpp
+++ b/clang/lib/CodeGen/CGDecl.cpp
@@ -83,11 +83,7 @@ void CodeGenFunction::EmitDecl(const Decl &D) {
   case Decl::UsingShadow:
   case Decl::ObjCTypeParam:
     llvm_unreachable("Declaration should not be in declstmts!");
-  case Decl::Function:  // void X();
-  case Decl::Record:    // struct/union/class X;
-  case Decl::Enum:      // enum X;
-  case Decl::EnumConstant: // enum ? { X = ? }
-  case Decl::CXXRecord: // struct/union/class X; [C++]
+  case Decl::Function:     // void X();
   case Decl::StaticAssert: // static_assert(X, ""); [C++0x]
   case Decl::Label:        // __label__ x;
   case Decl::Import:
@@ -97,13 +93,21 @@ void CodeGenFunction::EmitDecl(const Decl &D) {
     // None of these decls require codegen support.
     return;
 
+  case Decl::Record:       // struct/union/class X;
+  case Decl::Enum:         // enum X;
+  case Decl::EnumConstant: // enum ? { X = ? }
+  case Decl::CXXRecord:    // struct/union/class X; [C++]
+    if (CGDebugInfo *DI = getDebugInfo())
+      DI->recordDeclarationLexicalScope(D);
+    return;
+
   case Decl::NamespaceAlias:
     if (CGDebugInfo *DI = getDebugInfo())
-        DI->EmitNamespaceAlias(cast<NamespaceAliasDecl>(D));
+      DI->EmitNamespaceAlias(cast<NamespaceAliasDecl>(D));
     return;
   case Decl::Using:          // using X; [C++]
     if (CGDebugInfo *DI = getDebugInfo())
-        DI->EmitUsingDecl(cast<UsingDecl>(D));
+      DI->EmitUsingDecl(cast<UsingDecl>(D));
     return;
   case Decl::UsingDirective: // using namespace X; [C++]
     if (CGDebugInfo *DI = getDebugInfo())
@@ -121,6 +125,9 @@ void CodeGenFunction::EmitDecl(const Decl &D) {
     const TypedefNameDecl &TD = cast<TypedefNameDecl>(D);
     QualType Ty = TD.getUnderlyingType();
 
+    if (CGDebugInfo *DI = getDebugInfo())
+      DI->recordDeclarationLexicalScope(D);
+
     if (Ty->isVariablyModifiedType())
       EmitVariablyModifiedType(Ty);
   }