[llvm-branch-commits] [WIP] Introduce a G_PTRTOADDR GIsel node (PR #140300)

[Tim Gymnich via llvm-branch-commits]

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@@ -7407,6 +7412,34 @@ LegalizerHelper::LegalizeResult LegalizerHelper::lowerTRUNC(MachineInstr &MI) {
   return UnableToLegalize;
 }
 
+LegalizerHelper::LegalizeResult
+LegalizerHelper::lowerPTRTOADDR(MachineInstr &MI) {
+  // Lower G_PTRTOADDR as a truncate to address width of G_PTROINT and then
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tgymnich wrote:

```suggestion
  // Lower G_PTRTOADDR as a truncate to address width of G_PTRTOINT and then
```

https://github.com/llvm/llvm-project/pull/140300