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| author | Fariborz Jahanian <fjahanian@apple.com> | 2010-08-23 18:51:39 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2010-08-23 18:51:39 +0000 |
| commit | bf9294fb6531a2a6ea2fbbe2712b9bb650dfef04 (patch) | |
| tree | 96bda1a9bff0961047ab9fd5fcc1647535ce80d4 /clang/lib/CodeGen/CodeGenModule.cpp | |
| parent | 99e9d6ffbfb8055b8e116b3b5ca38a2f83107c17 (diff) | |
| download | llvm-bf9294fb6531a2a6ea2fbbe2712b9bb650dfef04.zip llvm-bf9294fb6531a2a6ea2fbbe2712b9bb650dfef04.tar.gz llvm-bf9294fb6531a2a6ea2fbbe2712b9bb650dfef04.tar.bz2 | |
Support for IRGen of synthesize bitfield ivars in
objc-nonfragile-abi2 (radar 7824380).
llvm-svn: 111823
Diffstat (limited to 'clang/lib/CodeGen/CodeGenModule.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CodeGenModule.cpp | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp index f26fa3c6..e638837 100644 --- a/clang/lib/CodeGen/CodeGenModule.cpp +++ b/clang/lib/CodeGen/CodeGenModule.cpp @@ -1940,9 +1940,16 @@ void CodeGenModule::EmitTopLevelDecl(Decl *D) { // Forward declarations, no (immediate) code generation. case Decl::ObjCClass: case Decl::ObjCForwardProtocol: - case Decl::ObjCCategory: case Decl::ObjCInterface: break; + + case Decl::ObjCCategory: { + ObjCCategoryDecl *CD = cast<ObjCCategoryDecl>(D); + if (CD->IsClassExtension() && CD->hasSynthBitfield()) + Context.ResetObjCLayout(CD->getClassInterface()); + break; + } + case Decl::ObjCProtocol: Runtime->GenerateProtocol(cast<ObjCProtocolDecl>(D)); @@ -1956,6 +1963,8 @@ void CodeGenModule::EmitTopLevelDecl(Decl *D) { case Decl::ObjCImplementation: { ObjCImplementationDecl *OMD = cast<ObjCImplementationDecl>(D); + if (Features.ObjCNonFragileABI2 && OMD->hasSynthBitfield()) + Context.ResetObjCLayout(OMD->getClassInterface()); EmitObjCPropertyImplementations(OMD); EmitObjCIvarInitializations(OMD); Runtime->GenerateClass(OMD); |