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* arch-utils.h: Update copyright.

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* gdbarch.sh (PC_IN_SIGTRAMP): Add.
* gdbarch.h, gdbarch.c: Re-generate.

* inferior.h (IN_SIGTRAMP): Delete definition.
* arch-utils.c (legacy_pc_in_sigtramp): New function.
* arch-utils.h (legacy_pc_in_sigtramp): Declare.

* mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
(mips_dump_tdep): Do not print value of IN_SIGTRAMP.
* hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
(find_proc_framesize): Ditto.
* alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
(alpha_init_extra_frame_info): Ditto.
* infrun.c (handle_inferior_event): Ditto.
(handle_inferior_event): Ditto.
(check_sigtramp2): Ditto.
* blockframe.c (create_new_frame): Ditto.
(get_prev_frame): Ditto.
* ppc-linux-tdep.c: Update comments.
* i386-linux-tdep.c: Update comments.
* breakpoint.c (bpstat_what): Update comment.

* gdbint.texinfo (Target Architecture Definition): Replace
IN_SIGTRAMP with PC_IN_SIGTRAMP.
This commit is contained in:
Andrew Cagney
2002-04-24 16:28:16 +00:00
parent d06f167ab3
commit d7bd68ca3c
18 changed files with 192 additions and 64 deletions
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10
gdb/infrun.c
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@@ -2640,8 +2640,8 @@ handle_inferior_event (struct execution_control_state *ecs)
ecs->update_step_sp = 1;
/* Did we just take a signal? */
if (IN_SIGTRAMP (stop_pc, ecs->stop_func_name)
&& !IN_SIGTRAMP (prev_pc, prev_func_name)
if (PC_IN_SIGTRAMP (stop_pc, ecs->stop_func_name)
&& !PC_IN_SIGTRAMP (prev_pc, prev_func_name)
&& INNER_THAN (read_sp (), step_sp))
{
/* We've just taken a signal; go until we are back to
@@ -2752,7 +2752,7 @@ handle_inferior_event (struct execution_control_state *ecs)
{
/* We're doing a "next". */
if (IN_SIGTRAMP (stop_pc, ecs->stop_func_name)
if (PC_IN_SIGTRAMP (stop_pc, ecs->stop_func_name)
&& INNER_THAN (step_frame_address, read_sp()))
/* We stepped out of a signal handler, and into its
calling trampoline. This is misdetected as a
@@ -2961,8 +2961,8 @@ static void
check_sigtramp2 (struct execution_control_state *ecs)
{
if (trap_expected
&& IN_SIGTRAMP (stop_pc, ecs->stop_func_name)
&& !IN_SIGTRAMP (prev_pc, prev_func_name)
&& PC_IN_SIGTRAMP (stop_pc, ecs->stop_func_name)
&& !PC_IN_SIGTRAMP (prev_pc, prev_func_name)
&& INNER_THAN (read_sp (), step_sp))
{
/* What has happened here is that we have just stepped the