public final Symbol createLabel(Address address, String name, boolean makePrimary,
			SourceType sourceType) throws Exception {
		return createLabel(address, name, null, makePrimary, sourceType);
	}
Creates a label at the specified address in the global namespace.
If makePrimary==true, then the new label is made primary.
If makeUnique==true, then if the name is a duplicate, the address
will be concatenated to name to make it unique.
@param address the address to create the symbol
@param name the name of the symbol
@param makePrimary true if the symbol should be made primary
@param sourceType the source type.
@return the newly created code or function symbol
@throws Exception if there is any exception
Ghidra/Features/Base/src/main/java/ghidra/program/flatapi/FlatProgramAPI.java