[llvm] [InstCombine] Combine ptrauth constants into ptrauth intrinsics. (PR #94705)

[Daniil Kovalev via llvm-commits]

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@@ -2661,6 +2662,27 @@ Instruction *InstCombinerImpl::visitCallInst(CallInst &CI) {
         AuthDisc = CI->getArgOperand(2);
       } else
         break;
+    } else if (auto *PtrToInt = dyn_cast<PtrToIntOperator>(Ptr)) {
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kovdan01 wrote:

nit
```suggestion
    } else if (const auto *PtrToInt = dyn_cast<PtrToIntOperator>(Ptr)) {
```

https://github.com/llvm/llvm-project/pull/94705