[PATCH] D25671: [SLP] Fix for PR30626: Compiler crash inside SLP Vectorizer.

[Hal Finkel via llvm-commits]

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

LGTM



================
Comment at: lib/Transforms/Vectorize/SLPVectorizer.cpp:4065
   BinaryOperator *ReductionRoot;
-  PHINode *ReductionPHI;
+  WeakVH ReductionPHI;
 
----------------
Please add a comment here (i.e. from this patch description), explaining why this is a WeakVH.


https://reviews.llvm.org/D25671