[cfe-commits] r75321 - /cfe/trunk/lib/Sema/SemaExpr.cpp

[steve naroff]

On Jul 10, 2009, at 8:21 PM, Ted Kremenek wrote:

> Author: kremenek
> Date: Fri Jul 10 19:21:48 2009
> New Revision: 75321
>
> URL: http://llvm.org/viewvc/llvm-project?rev=75321&view=rev
> Log:
> Fix warning when compiling with optimizations:
>
>  warning: ‘OPT’ may be used uninitialized in this function
>
> Now OPT is initialized to NULL. I'm not certain if this is the  
> correct fix;
> others please review.
>

Looks good. Thanks!

snaroff

> Modified:
>    cfe/trunk/lib/Sema/SemaExpr.cpp
>
> Modified: cfe/trunk/lib/Sema/SemaExpr.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaExpr.cpp?rev=75321&r1=75320&r2=75321&view=diff
>
> = 
> = 
> = 
> = 
> = 
> = 
> = 
> = 
> ======================================================================
> --- cfe/trunk/lib/Sema/SemaExpr.cpp (original)
> +++ cfe/trunk/lib/Sema/SemaExpr.cpp Fri Jul 10 19:21:48 2009
> @@ -3832,8 +3832,8 @@
>
>     if (IExp->getType()->isIntegerType()) {
>       QualType PointeeTy;
> -      const PointerType *PTy;
> -      const ObjCObjectPointerType *OPT;
> +      const PointerType *PTy = NULL;
> +      const ObjCObjectPointerType *OPT = NULL;
>
>       if ((PTy = PExp->getType()->getAsPointerType()))
>         PointeeTy = PTy->getPointeeType();
>
>
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