Balthasar Biedermann schrieb: > I create a gcc-backend. I have already created the *.md, *.h and *.c > files and I have compiled the gcc which includes backend. > > But when I try to compile a simple c-File with my gcc I get a > Segmentation fault. I tried to debug it but I don't get the point. > > The Error occures in mark_jump_label_1. It is called with a null pointer > as the rtx x.
> > Which Target Makro or which machine description could create such an error? > Does nobody have an idea why or where the error occures? I really start to became desperate. I already changed a lot of Makros and analysed the the resulting gcc with gdb but I can't fix the error. I'm really grateful for every help!
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