Jakub Jelinek <ja...@redhat.com> writes:
> Hi!
>
> After upgrading gdb recently gdb ./cc1 etc. asks me to
> --Type <RET> for more, q to quit, c to continue without paging--
> on start, because the stuff it prints by default + all the
> File tree.h will be skipped when stepping.
> File is-a.h will be skipped when stepping.
> File line-map.h will be skipped when stepping.
> File timevar.h will be skipped when stepping.
> Function rtx_expr_list::next will be skipped when stepping.
> Function rtx_expr_list::element will be skipped when stepping.
> Function rtx_insn_list::next will be skipped when stepping.
> Function rtx_insn_list::insn will be skipped when stepping.
> Function rtx_sequence::len will be skipped when stepping.
> Function rtx_sequence::element will be skipped when stepping.
> Function rtx_sequence::insn will be skipped when stepping.
> Function INSN_UID will be skipped when stepping.
> Function PREV_INSN will be skipped when stepping.
> Function SET_PREV_INSN will be skipped when stepping.
> Function NEXT_INSN will be skipped when stepping.
> Function SET_NEXT_INSN will be skipped when stepping.
> Function BLOCK_FOR_INSN will be skipped when stepping.
> Function PATTERN will be skipped when stepping.
> Function INSN_LOCATION will be skipped when stepping.
> Function INSN_HAS_LOCATION will be skipped when stepping.
> Function JUMP_LABEL_AS_INSN will be skipped when stepping.
>
> lines don't fit into my 41 line terminal anymore. The following patch
> temporarily switches pagination off when printing all those skipped when
> stepping messages and restores it back afterwards.
>
> It uses python, but it seems we already unconditionally add to .gdbinit
> python import sys; sys.path.append('../../gcc'); import gdbhooks
> so I'd hope we don't regress with this anywhere.
>
> Even better would be to tell gdb not to print the skip messages, but it
> doesn't have such a support right now.
>
> Tested on x86_64-linux, ok for trunk?
>
> 2019-01-03 Jakub Jelinek <ja...@redhat.com>
>
> * gdbinit.in: Turn off pagination for the skip commands, restore
> it to previous state afterwards.
OK, thanks.
Richard
