3fa3cb408d
The Clang built-in function is void __xray_typedevent(size_t, const void *, size_t), but the LLVM intrinsics has smaller integer types. Since we only allow 64-bit ELF/Mach-O targets, we can change llvm.xray.typedevent to i64/ptr/i64. This allows encoding more information and avoids i16 legalization for many non-X86 targets. fdrLoggingHandleTypedEvent only supports uint16_t event type.