[cfe-commits] r66580 - /cfe/trunk/lib/CodeGen/CGDebugInfo.cpp

[Devang Patel]

Author: dpatel
Date: Tue Mar 10 16:30:26 2009
New Revision: 66580

URL: http://llvm.org/viewvc/llvm-project?rev=66580&view=rev
Log:
Emit super class debug info.

Modified:
    cfe/trunk/lib/CodeGen/CGDebugInfo.cpp

Modified: cfe/trunk/lib/CodeGen/CGDebugInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGDebugInfo.cpp?rev=66580&r1=66579&r2=66580&view=diff

==============================================================================
--- cfe/trunk/lib/CodeGen/CGDebugInfo.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGDebugInfo.cpp Tue Mar 10 16:30:26 2009
@@ -328,6 +328,17 @@
   // Convert all the elements.
   llvm::SmallVector<llvm::DIDescriptor, 16> EltTys;
 
+  ObjCInterfaceDecl *SClass = Decl->getSuperClass();
+  if (SClass) {
+    llvm::DIType SClassTy = 
+      getOrCreateType(M->getContext().getObjCInterfaceType(SClass), Unit);
+    llvm::DIType InhTag = 
+      DebugFactory.CreateDerivedType(llvm::dwarf::DW_TAG_inheritance,
+                                     Unit, "", Unit, 0, 0, 0,
+                                     0 /* offset */, 0, SClassTy);
+    EltTys.push_back(InhTag);
+  }
+
   const ASTRecordLayout &RL = M->getContext().getASTObjCInterfaceLayout(Decl);
 
   unsigned FieldNo = 0;