diff options
| author | Devang Patel <dpatel@apple.com> | 2011-05-12 19:07:41 +0000 |
|---|---|---|
| committer | Devang Patel <dpatel@apple.com> | 2011-05-12 19:07:41 +0000 |
| commit | 707b1e9566776ca26b099685bd7ba5b440bb2acd (patch) | |
| tree | cc92bb9075a4a1409f9ff32d8e4de68d9cfdf53b /lib/CodeGen/CGDebugInfo.cpp | |
| parent | 0c9643008e5a35cac76cf3419b3308dcad97e53e (diff) | |
Use DW_AT_APPLE_objc_class_extension attribute to identify interfaces that represent class extension.
Radar 9423077.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@131239 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CGDebugInfo.cpp')
| -rw-r--r-- | lib/CodeGen/CGDebugInfo.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/CodeGen/CGDebugInfo.cpp b/lib/CodeGen/CGDebugInfo.cpp index 3c411f4ffe..3519cd1f38 100644 --- a/lib/CodeGen/CGDebugInfo.cpp +++ b/lib/CodeGen/CGDebugInfo.cpp @@ -1241,9 +1241,14 @@ llvm::DIType CGDebugInfo::CreateType(const ObjCInterfaceType *Ty, uint64_t Size = CGM.getContext().getTypeSize(Ty); uint64_t Align = CGM.getContext().getTypeAlign(Ty); + unsigned Flags = 0; + if (ID->getFirstClassExtension() || + (ID->getImplementation() && !ID->getImplementation()->ivar_empty())) + Flags |= llvm::DIDescriptor::FlagObjcClassExtension; + llvm::DIType RealDecl = DBuilder.createStructType(Unit, ID->getName(), DefUnit, - Line, Size, Align, 0, + Line, Size, Align, Flags, Elements, RuntimeLang); // Now that we have a real decl for the struct, replace anything using the |