public long getStackOffset() {
		return stackOffset;
	}
Returns the stack offset that should be used to store the data type on the stack, as well
as marking that stack area as used and unavailable.

@param dt {@link DataType} to allocate stack space for
@return offset in stack where the data item will be located
Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/format/golang/GoParamStorageAllocator.java