[PATCH] D98602: [SCCP] Avoid modifying AdditionalUsers while iterating over it

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri added inline comments.


================
Comment at: llvm/test/Transforms/SCCP/pr49582-iterator-invalidation.ll:854
+
+attributes #0 = { "tune-cpu"="generic" }
+attributes #1 = { nofree nosync nounwind willreturn }
----------------
fhahn wrote:
> dim wrote:
> > fhahn wrote:
> > > That should not be needed.
> > I forgot what it was, but I remember there is a tool or script somewhere in the tree to 'cleanup' these .ll test cases, stripping off all the unimportant output? Otherwise, I'll just delete these by hand.
> > 
> I'm not aware of such a tool, sorry!
llvm-reduce?


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  https://reviews.llvm.org/D98602/new/

https://reviews.llvm.org/D98602