@Override
		public String nm() {
			return "F";
		}
Get the type for a float of the given size other than 4 and 8

@param size the size in bytes
@return the type
@throws IllegalArgumentException for size 4 or 8
Ghidra/Framework/Emulation/src/main/java/ghidra/pcode/emu/jit/analysis/JitType.java