efriedma-quic wrote: > If we want to change the type of a global variable, maybe we can use > Value::mutateType
Trying to mutate the type of a global is still unsafe. The benefit of opaque pointers here is that getValueType() is independent from getType(), so it's safe to rewrite the ValueType. (This is what GlobalVariable::replaceInitializer() does.) > I don't think there's any situation in which Clang needs to change the > address space of a declaration. I wouldn't be surprised if there's some GPU stuff that relies on this, maybe by accident. https://github.com/llvm/llvm-project/pull/114948 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
