------- Comment #28 from tkoenig at gcc dot gnu dot org 2006-11-29 22:12 ------- (In reply to comment #27)
Hi Jerry, > The program fails on x86-64-freebsd and never completes the first write. It > just keeps going, and going, and going .... This is a target specific issue. > My guess is that it has to do with alignment or types. Maybe mixed type > arithmetic, size_t vs gfc_offset. Is size_t 32 bits on freebsd and gfc_offset > 64? I will attempt to change all new variables to gfc_offset and see if that > fixes it. Signedness could indeed be the problem. If that doesn't solve the problem, could you print out the values of - nbytes - to_write_record - to_write_subrecord - dtp->u.p.current_unit->bytes_left - dtp->u.p.current_unit->bytes_left_subrecord at the start of the while loop in write_buf() (but please cast them to long as appropriate :-) This should help to see where things go wrong. Possibly, there is an initialization problem in some other place. Thomas -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29568
