Add support for objc property decls according to the page at:
http://llvm.org/docs/SourceLevelDebugging.html#objcproperty
including type and DECL. Expand the metadata needed accordingly.
rdar://11144023
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153639 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/DIBuilder.cpp b/lib/Analysis/DIBuilder.cpp
index f0bdc48..ddf57f8 100644
--- a/lib/Analysis/DIBuilder.cpp
+++ b/lib/Analysis/DIBuilder.cpp
@@ -385,16 +385,21 @@
/// 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 e30c0a9..c9a6198 100644
--- a/lib/Analysis/DebugInfo.cpp
+++ b/lib/Analysis/DebugInfo.cpp
@@ -377,6 +377,19 @@
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)