================
@@ -947,6 +947,12 @@ std::optional<APValue> Pointer::toRValue(const Context
&Ctx,
// Just load primitive types.
if (OptPrimType T = Ctx.classify(ResultType)) {
+ // Check if the pointer descriptor's primitive type matches what we're
+ // trying to read. This fails when we reinterpret_cast a pointer to a
+ // different type (e.g. *(int**)"").
+ if (const Descriptor *D = getFieldDesc();
+ (D->isPrimitive() || D->isPrimitiveArray()) && D->getPrimType() != *T)
+ return std::nullopt;
----------------
tbaederr wrote:
```suggestion
if (const Descriptor *D = getFieldDesc();
(D->isPrimitive() || D->isPrimitiveArray()) && D->getPrimType() != *T)
return std::nullopt;
```
https://github.com/llvm/llvm-project/pull/179030
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