Vaibhav Shrimali <vaibhav.shrimali@xxxxxxxxx> writes: > When I include these changes and try to build the compiler, it shows > some error and stops. > It shows some error in i386.md file which was not there when I try to > build the compiler without > my changes in it. I'm sorry, but you really have to give us specific information and ask specific questions if you hope for help. For example, there is absolutely nothing I can do with the information that "it shows some error in i386.md file." If you, for example, showed exactly the change you made to the compiler (e.g., using the output of the diff program with the -u option) and you showed exactly what the error message was (e.g., by cutting and pasting the build output), and you asked what the message meant, then we could probably answer your question. But we can't somehow figure out what is going wrong with what you are trying to do. It's not because we don't want to help; it's because it's impossible. Ian
