[llvm-branch-commits] [llvm] [IR] Introduce the `ptrtoaddr` instruction (PR #139357)

[Nikita Popov via llvm-branch-commits]

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@@ -731,6 +731,12 @@ class TargetTransformInfoImplBase {
         return 0;
       break;
     }
+    case Instruction::PtrToAddr: {
+      unsigned DstSize = Dst->getScalarSizeInBits();
+      if (DL.isLegalInteger(DstSize) && DstSize >= DL.getAddressSizeInBits(Src))
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nikic wrote:

Don't need the address size check anymore.

https://github.com/llvm/llvm-project/pull/139357