[cfe-commits] r82735 - /cfe/trunk/lib/CodeGen/CGExpr.cpp

[Daniel Dunbar]

Test case?

 - Daniel

On Thu, Sep 24, 2009 at 5:00 PM, Fariborz Jahanian <fjahanian at apple.com> wrote:
> Author: fjahanian
> Date: Thu Sep 24 19:00:20 2009
> New Revision: 82735
>
> URL: http://llvm.org/viewvc/llvm-project?rev=82735&view=rev
> Log:
> Fixed another code gen bug in objc's new write-barrier API.
>
>
> Modified:
>    cfe/trunk/lib/CodeGen/CGExpr.cpp
>
> Modified: cfe/trunk/lib/CodeGen/CGExpr.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGExpr.cpp?rev=82735&r1=82734&r2=82735&view=diff
>
> ==============================================================================
> --- cfe/trunk/lib/CodeGen/CGExpr.cpp (original)
> +++ cfe/trunk/lib/CodeGen/CGExpr.cpp Thu Sep 24 19:00:20 2009
> @@ -494,11 +494,12 @@
>       assert(Dst.getBaseIvarExp() && "BaseIvarExp is NULL");
>       const llvm::Type *ResultType = ConvertType(getContext().LongTy);
>       llvm::Value *RHS = EmitScalarExpr(Dst.getBaseIvarExp());
> +      llvm::Value *dst = RHS;
>       RHS = Builder.CreatePtrToInt(RHS, ResultType, "sub.ptr.rhs.cast");
>       llvm::Value *LHS =
>         Builder.CreatePtrToInt(LvalueDst, ResultType, "sub.ptr.lhs.cast");
>       llvm::Value *BytesBetween = Builder.CreateSub(LHS, RHS, "ivar.offset");
> -      CGM.getObjCRuntime().EmitObjCIvarAssign(*this, src, LvalueDst,
> +      CGM.getObjCRuntime().EmitObjCIvarAssign(*this, src, dst,
>                                               BytesBetween);
>     }
>     else if (Dst.isGlobalObjCRef())
>
>
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