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| author | Pedro Alves <palves@redhat.com> | 2012-01-24 19:12:32 +0000 |
|---|---|---|
| committer | Pedro Alves <palves@redhat.com> | 2012-01-24 19:12:32 +0000 |
| commit | a9b3a50fbaa6ade527760b3183885e2eb24d339b (patch) | |
| tree | 880d440a4d02c1925e222c714db2983b4b90de3a /gdb | |
| parent | 53fe17833448d3f85e4a186522486c3ecbbae357 (diff) | |
| download | fsf-binutils-gdb-a9b3a50fbaa6ade527760b3183885e2eb24d339b.zip fsf-binutils-gdb-a9b3a50fbaa6ade527760b3183885e2eb24d339b.tar.gz fsf-binutils-gdb-a9b3a50fbaa6ade527760b3183885e2eb24d339b.tar.bz2 | |
2012-01-24 Pedro Alves <palves@redhat.com>
* breakpoint.c (bpstat_stop_status): Moving clearing print_it
outside `bs->stop' block.
(bpstat_what): Rework bp_shlib_event handling.
(internal_bkpt_check_status): If the breakpoint is a
bp_shlib_event, then set bs->stop and bs->print if
stop_on_solib_events is set.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 9 | ||||
| -rw-r--r-- | gdb/breakpoint.c | 37 |
2 files changed, 29 insertions, 17 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index cc0fd4a..7cd2ce2 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,12 @@ +2012-01-24 Pedro Alves <palves@redhat.com> + + * breakpoint.c (bpstat_stop_status): Moving clearing print_it + outside `bs->stop' block. + (bpstat_what): Rework bp_shlib_event handling. + (internal_bkpt_check_status): If the breakpoint is a + bp_shlib_event, then set bs->stop and bs->print if + stop_on_solib_events is set. + 2012-01-24 Gary Benson <gbenson@redhat.com> Delete #if 0'd out code. diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c index 573a49c..2d1dad1 100644 --- a/gdb/breakpoint.c +++ b/gdb/breakpoint.c @@ -4258,10 +4258,12 @@ bpstat_stop_status (struct address_space *aspace, bs->print = 0; } - /* Print nothing for this entry if we don't stop or don't print. */ - if (bs->stop == 0 || bs->print == 0) - bs->print_it = print_it_noop; } + + /* Print nothing for this entry if we don't stop or don't + print. */ + if (!bs->stop || !bs->print) + bs->print_it = print_it_noop; } /* If we aren't stopping, the value of some hardware watchpoint may @@ -4342,6 +4344,9 @@ bpstat_what (bpstat bs_head) else bptype = bs->breakpoint_at->type; + if (bptype == bp_shlib_event) + shlib_event = 1; + switch (bptype) { case bp_none: @@ -4350,6 +4355,7 @@ bpstat_what (bpstat bs_head) case bp_hardware_breakpoint: case bp_until: case bp_finish: + case bp_shlib_event: if (bs->stop) { if (bs->print) @@ -4427,18 +4433,6 @@ bpstat_what (bpstat bs_head) This requires no further action. */ } break; - case bp_shlib_event: - shlib_event = 1; - - /* If requested, stop when the dynamic linker notifies GDB - of events. This allows the user to get control and place - breakpoints in initializer routines for dynamically - loaded objects (among other things). */ - if (stop_on_solib_events) - this_action = BPSTAT_WHAT_STOP_NOISY; - else - this_action = BPSTAT_WHAT_SINGLE; - break; case bp_jit_event: jit_event = 1; this_action = BPSTAT_WHAT_SINGLE; @@ -11145,8 +11139,17 @@ internal_bkpt_re_set (struct breakpoint *b) static void internal_bkpt_check_status (bpstat bs) { - /* We do not stop for these. */ - bs->stop = 0; + if (bs->breakpoint_at->type == bp_shlib_event) + { + /* If requested, stop when the dynamic linker notifies GDB of + events. This allows the user to get control and place + breakpoints in initializer routines for dynamically loaded + objects (among other things). */ + bs->stop = stop_on_solib_events; + bs->print = stop_on_solib_events; + } + else + bs->stop = 0; } static enum print_stop_action |