================ @@ -13292,12 +13292,15 @@ namespace { // apply a combine. struct CombineResult; +enum ExtKind : uint8_t { ZExt = 1 << 0, SExt = 1 << 1, FPExt = 1 << 2 }; ---------------- lukel97 wrote: Ah thanks, I missed that https://github.com/llvm/llvm-project/pull/81248