================ @@ -978,8 +1031,10 @@ Value *InstCombinerImpl::SimplifyDemandedUseBits(Value *V, APInt DemandedMask, } // If the client is only demanding bits that we know, return the known - // constant. - if (DemandedMask.isSubsetOf(Known.Zero|Known.One)) + // constant. We can't directly simplify pointers as a constant because of + // pointer provanance. ---------------- nikic wrote:
provenance https://github.com/llvm/llvm-project/pull/67166 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
