[llvm] [llubi] Fix ptrtoint's return type (PR #212839)

[Antonio Frighetto via llvm-commits]

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@@ -2674,11 +2674,12 @@ class InstExecutor : public InstVisitor<InstExecutor, void>,
   }
 
   void visitPtrToInt(PtrToIntInst &I) {
+    unsigned BitWidth = I.getType()->getScalarSizeInBits();
     return visitUnOp(I, [&](const AnyValue &V) -> AnyValue {
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antoniofrighetto wrote:

(Sorry, missed we were using `Ctx` in the lambda.)

https://github.com/llvm/llvm-project/pull/212839