Georg-Johann Lay <avr@xxxxxxxx> writes: > for the avr prort I'd like to change some GTYed rtx from atatic to extern, i.e. > from > > // avr.c > static GTY(()) rtx var; > > to > > // avr-protos.h > #ifdef RTX_CODE > extern GTY(()) rtx var; > #endif /* RTX_CODE */ > > // avr.c > rtx var; > > In the first variant I see markers generated in gt-avr.h but in the second > variant I cannot find any markers for var in the whole build gcc directory. Probably avr-protos.h is not being passed to gengtype. You would need to add it to target_gtfiles in config.gcc. But most targets do not work that way, they just rely on the default CPU.c being passed to gengtype. Ian
