[PATCH] D98150: [ConstantFold] allow folding icmp of null and constexpr

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri accepted this revision.
lebedev.ri added a comment.

I think this is fine.



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Comment at: llvm/test/Transforms/InstSimplify/ConstProp/icmp-null.ll:3
 ; RUN: opt < %s -instsimplify -S -verify | FileCheck %s
 
 define i1 @ule_null_constexpr(i8* %x) {
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I think it would be good to test other inequality comparison opcodes too, if only as negative tests.


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https://reviews.llvm.org/D98150