// This value must be a multiple of 32.
MAX_ALLOWED_VALUETYPE = 64,
+ // Metadata - This is MDNode or MDString.
+ Metadata = 251,
+
// iPTRAny - An int value the size of the pointer of the current
// target to any address space. This must only be used internal to
// tblgen. Other than for overloading, we treat iPTRAny the same as iPTR.