[PATCH] D49126: [PredicateInfo] Use custom mangling to support ssa_copy with unnamed types.

[Florian Hahn via Phabricator via llvm-commits]

fhahn added inline comments.


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Comment at: include/llvm/Transforms/Utils/PredicateInfo.h:266
+  // users.
+  SmallPtrSet<Function *, 20> CreatedDeclarations;
 };
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efriedma wrote:
> AssertingVH.
Will do tomorrow, I think SmallSet needs support for iterating first. I have a patch for that, but it is not committed yet, as there was a problem with GCC on some bots having problems with is_trivially_copy_constructible & co


https://reviews.llvm.org/D49126