Pip Cet writes: > "Oliver Reiter" writes: > >> Pip Cet writes: >> >>> (gdb) p main_thread.s.bc >>> >>> then >>> >>> (gdb) p bc_next_frame (main_thread.s.bc.fp) >>> >> >> (gdb) p main_thread.s.bc >> $1 = {fp = 0x7fffdf3ff710, stack = 0x7fffdf3ff010 "", stack_end = 0x7fffdf7ff010 ""} >> (gdb) p bc_next_frame (main_thread.s.bc.fp) >> You can't do that without a process to debug. > > (gdb) p main_thread.s.bc.fp->next_stack > > might work. > It does: (gdb) p main_thread.s.bc.fp->next_stack $4 = 0x7fffdf3ff730 (gdb) xtype Lisp_Symbol (gdb) xsymbol $5 = (struct Lisp_Symbol *) 0xd55534d3c570 Cannot access memory at address 0xd55534d3c580 Oliver