[clang] [Clang][AArch64] Fix crash with large arguments to MTE built-ins (PR #197620)

[Eli Friedman via cfe-commits]

efriedma-quic wrote:

In `void f(void g(long long), __uint128_t x) { g(x) ;}`, the stack trace of the diagnostic is ActOnFinishFullExpr->CheckCompletedExpr->AnalyzeImplicitConversions .  I don't see any reason for intrinsics to behave differently.

https://github.com/llvm/llvm-project/pull/197620