PhDUCSB <eng.hmohsen@xxxxxxxxx> writes: > Ian Lance Taylor-3 wrote: >> The stack direction is normally built into a backend in many different >> ways, so if you want to change an existing backend, you should expect >> to change many different places. This is not a task to be undertaken >> lightly, without a detailed knowledge of gcc backend implementations. > > I am using PISA (subset of mips). I am trying to make both the heap and the > stack grows in the same direction. Now, my compiler is working but > unfortunately it is working wrong. Do you know a way I could debug my code? > Any help is really appreciated. Thanks. I don't really know how to answer a question like that. We can answer specific questions, and we can point you at documentation. But for a general question like how to debug your code, well, you just have to debug it. Make sure you read the gcc internals manual at http://gcc.gnu.org/onlinedocs/gccint ; it's really pretty good about this kind of backend stuff. Ian
