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* rs6000-tdep.c: Delete unused function print_frame.

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* frame.h (struct frame_info): Doc fix for next_frame.
	New field signal_handler_caller.
	blockframe.c (create_new_frame, get_prev_frame_info),
	config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
	INIT_FRAME_PC_FIRST).
	stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
	Check it.
This commit is contained in:
Jim Kingdon 1993-04-20 18:02:54 +00:00
parent 01f5a1f825
commit cee86be37f
3 changed files with 25 additions and 22 deletions
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9
gdb/stack.c
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@ -152,6 +152,15 @@ print_frame_info (fi, level, source, args)
printf_filtered ("<function called from gdb>\n");
return;
}
if (fi->signal_handler_caller)
{
/* Do this regardless of SOURCE because we don't have any source
to list for this frame. */
if (level >= 0)
printf_filtered ("#%-2d ", level);
printf_filtered ("<signal handler called>\n");
return;
}
sal = find_pc_line (fi->pc, fi->next_frame);
func = find_pc_function (fi->pc);