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| author | Fariborz Jahanian <fjahanian@apple.com> | 2008-11-19 18:38:10 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2008-11-19 18:38:10 +0000 |
| commit | a598b5286ecb24bdcd08f5737a0fc57f44c536fd (patch) | |
| tree | 5150fba6f499fef1578935bf15e1768c0e2f4b8c /clang/lib/CodeGen/CGExpr.cpp | |
| parent | 554689a3aa7b181239a767be623f812b4b5d6891 (diff) | |
| download | bcm5719-llvm-a598b5286ecb24bdcd08f5737a0fc57f44c536fd.tar.gz bcm5719-llvm-a598b5286ecb24bdcd08f5737a0fc57f44c536fd.zip | |
More of objective-c's gc code-gen. Treat objective-c
objects as __strong when attribute unspecified.
llvm-svn: 59654
Diffstat (limited to 'clang/lib/CodeGen/CGExpr.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGExpr.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGExpr.cpp b/clang/lib/CodeGen/CGExpr.cpp index 3c283605e11..9e4d66a9478 100644 --- a/clang/lib/CodeGen/CGExpr.cpp +++ b/clang/lib/CodeGen/CGExpr.cpp @@ -542,6 +542,12 @@ LValue CodeGenFunction::EmitDeclRefLValue(const DeclRefExpr *E) { ObjCGCAttr::GCAttrTypes attrType = A->getType(); LValue::SetObjCType(attrType == ObjCGCAttr::Weak, attrType == ObjCGCAttr::Strong, LV); } + else if (CGM.getLangOptions().ObjC1 && + CGM.getLangOptions().getGCMode() != LangOptions::NonGC) { + QualType ExprTy = E->getType(); + if (getContext().isObjCObjectPointerType(ExprTy)) + LValue::SetObjCType(false, true, LV); + } return LV; } else if (const FunctionDecl *FD = dyn_cast<FunctionDecl>(E->getDecl())) { return LValue::MakeAddr(CGM.GetAddrOfFunction(FD), |
