[PATCH] D81634: Remove assert from ShuffleVectorInst

Sam Parker via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Jun 11 07:09:06 PDT 2020


samparker marked an inline comment as done.
samparker added inline comments.


================
Comment at: llvm/test/Transforms/CodeGenPrepare/X86/cgp_shuffle_crash.ll:13
+CF:                                               ; preds = %CF, %BB
+  %Cmp82 = icmp slt i32 480483, undef
+  br i1 undef, label %CF, label %CF242
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spatel wrote:
> bugpoint tends to produce tests like this with undef/unused values, and then those tests wiggle or become worthless when unrelated improvements are made. For that reason, I still prefer my more-defined version of the test. :)
Ah, sorry, will do.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D81634/new/

https://reviews.llvm.org/D81634





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