[PATCH] D29292: [SelectionDAG] Fix for PR30775: Assertion `NodeToMatch->getOpcode() != ISD::DELETED_NODE && "NodeToMatch was removed partway through selection"' failed.

Tue Jan 31 01:14:01 PST 2017

ABataev marked an inline comment as done.
ABataev added a comment.

In https://reviews.llvm.org/D29292#661039, @RKSimon wrote:

> Can the test case be reduced any further?

It is already reduced. I tried to reduce the reproducer, this is the best I could do.

================
Comment at: test/CodeGen/X86/dag-update-nodetomatch.ll:13
+ at k = local_unnamed_addr global %struct.m zeroinitializer, align 4
+
+; Function Attrs: norecurse nounwind uwtable
----------------
RKSimon wrote:
> Add a comment explaining what the test is testing.
Ok, will do

https://reviews.llvm.org/D29292