[PATCH] D158488: [NFC] Initialize member pointers to nullptr.

[Tom Honermann via Phabricator via cfe-commits]

tahonermann accepted this revision.
tahonermann added a comment.
This revision is now accepted and ready to land.

Looks good to me.



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Comment at: llvm/lib/Frontend/OpenMP/OMPIRBuilder.cpp:934
   // Return value of the runtime offloading call.
-  Value *Return;
+  Value *Return = nullptr;
 
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aaron.ballman wrote:
> This is necessary to initialize because `emitTargetKernel()` has an early return which does not initialize the passed reference to this object.
`Return` is passed to `Builder.CreateIsNotNull()`. I briefly inspected and it looks like it handles a null argument, so I agree this looks like the right fix.


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https://reviews.llvm.org/D158488