4 files changed, 42 insertions, 3 deletions
diff --git a/lib/Analysis/DIBuilder.cpp b/lib/Analysis/DIBuilder.cpp
index f0bdc48cf3..ddf57f84a8 100644
--- a/lib/Analysis/DIBuilder.cpp
+++ b/lib/Analysis/DIBuilder.cpp
@@ -385,16 +385,21 @@ DIType DIBuilder::createObjCIVar(StringRef Name,
 
 /// createObjCProperty - Create debugging information entry for Objective-C
 /// property.
-DIObjCProperty DIBuilder::createObjCProperty(StringRef Name, 
+DIObjCProperty DIBuilder::createObjCProperty(StringRef Name,
+					     DIFile File, unsigned LineNumber,
                                              StringRef GetterName,
                                              StringRef SetterName, 
-                                             unsigned PropertyAttributes) {
+                                             unsigned PropertyAttributes,
+					     DIType Ty) {
   Value *Elts[] = {
     GetTagConstant(VMContext, dwarf::DW_TAG_APPLE_Property),
     MDString::get(VMContext, Name),
+    File,
+    ConstantInt::get(Type::getInt32Ty(VMContext), LineNumber),
     MDString::get(VMContext, GetterName),
     MDString::get(VMContext, SetterName),
-    ConstantInt::get(Type::getInt32Ty(VMContext), PropertyAttributes)
+    ConstantInt::get(Type::getInt32Ty(VMContext), PropertyAttributes),
+    Ty
   };
   return DIObjCProperty(MDNode::get(VMContext, Elts));
 }
diff --git a/lib/Analysis/DebugInfo.cpp b/lib/Analysis/DebugInfo.cpp
index e30c0a9b33..c9a619863b 100644
--- a/lib/Analysis/DebugInfo.cpp
+++ b/lib/Analysis/DebugInfo.cpp
@@ -377,6 +377,19 @@ bool DICompileUnit::Verify() const {
   return true;
 }
 
+/// Verify - Verify that an ObjC property is well formed.
+bool DIObjCProperty::Verify() const {
+  if (!DbgNode)
+    return false;
+  unsigned Tag = getTag();
+  if (Tag != dwarf::DW_TAG_APPLE_Property) return false;
+  DIType Ty = getType();
+  if (!Ty.Verify()) return false;
+
+  // Don't worry about the rest of the strings for now.
+  return true;
+}
+
 /// Verify - Verify that a type descriptor is well formed.
 bool DIType::Verify() const {
   if (!DbgNode)
diff --git a/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp b/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp
index 39df4f6674..69dc454ae1 100644
--- a/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp
@@ -188,6 +188,24 @@ void CompileUnit::addSourceLine(DIE *Die, DIType Ty) {
 
 /// addSourceLine - Add location information to specified debug information
 /// entry.
+void CompileUnit::addSourceLine(DIE *Die, DIObjCProperty Ty) {
+  // Verify type.
+  if (!Ty.Verify())
+    return;
+
+  unsigned Line = Ty.getLineNumber();
+  if (Line == 0)
+    return;
+  DIFile File = Ty.getFile();
+  unsigned FileID = DD->GetOrCreateSourceID(File.getFilename(),
+					    File.getDirectory());
+  assert(FileID && "Invalid file id");
+  addUInt(Die, dwarf::DW_AT_decl_file, 0, FileID);
+  addUInt(Die, dwarf::DW_AT_decl_line, 0, Line);
+}
+
+/// addSourceLine - Add location information to specified debug information
+/// entry.
 void CompileUnit::addSourceLine(DIE *Die, DINameSpace NS) {
   // Verify namespace.
   if (!NS.Verify())
@@ -839,6 +857,8 @@ void CompileUnit::constructTypeDIE(DIE &Buffer, DICompositeType CTy) {
         ElemDie = new DIE(Property.getTag());
         StringRef PropertyName = Property.getObjCPropertyName();
         addString(ElemDie, dwarf::DW_AT_APPLE_property_name, PropertyName);
+	addType(ElemDie, Property.getType());
+	addSourceLine(ElemDie, Property);
         StringRef GetterName = Property.getObjCPropertyGetterName();
         if (!GetterName.empty())
           addString(ElemDie, dwarf::DW_AT_APPLE_property_getter, GetterName);
diff --git a/lib/CodeGen/AsmPrinter/DwarfCompileUnit.h b/lib/CodeGen/AsmPrinter/DwarfCompileUnit.h
index 2013419e0d..45e407e27f 100644
--- a/lib/CodeGen/AsmPrinter/DwarfCompileUnit.h
+++ b/lib/CodeGen/AsmPrinter/DwarfCompileUnit.h
@@ -213,6 +213,7 @@ public:
   void addSourceLine(DIE *Die, DISubprogram SP);
   void addSourceLine(DIE *Die, DIType Ty);
   void addSourceLine(DIE *Die, DINameSpace NS);
+  void addSourceLine(DIE *Die, DIObjCProperty Ty);
 
   /// addAddress - Add an address attribute to a die based on the location
   /// provided.