[PATCH] D98410: [ConstantFold] Handle undef/poison when constant folding smul_fix/smul_fix_sat

[Bjorn Pettersson via Phabricator via llvm-commits]

bjope added inline comments.


================
Comment at: llvm/lib/Analysis/ConstantFolding.cpp:2808
+    }
+    return ConstantInt::get(Ty->getContext(), Product.sextOrTrunc(Width));
   }
----------------
Just a side note not really related to this patch; I suspect that we perhaps could use APFixedPoint here, somehow, in the future.


Repository:
  rG LLVM Github Monorepo

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https://reviews.llvm.org/D98410