diff options
Diffstat (limited to 'gdb/breakpoint.c')
| -rw-r--r-- | gdb/breakpoint.c | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c index 8fe16e6..e1c1a55 100644 --- a/gdb/breakpoint.c +++ b/gdb/breakpoint.c @@ -1573,7 +1573,7 @@ should_be_inserted (struct bp_location *bl) /* Insert a low-level "breakpoint" of some type. BL is the breakpoint location. Any error messages are printed to TMP_ERROR_STREAM; and - HW_BREAKPOINT_ERROR is used to report problems. + DISABLED_BREAKS, and HW_BREAKPOINT_ERROR are used to report problems. Returns 0 for success, 1 if the bp_location type is not supported or -1 for failure. @@ -1582,6 +1582,7 @@ should_be_inserted (struct bp_location *bl) static int insert_bp_location (struct bp_location *bl, struct ui_file *tmp_error_stream, + int *disabled_breaks, int *hw_breakpoint_error) { int val = 0; @@ -1715,12 +1716,16 @@ insert_bp_location (struct bp_location *bl, val = 0; bl->shlib_disabled = 1; observer_notify_breakpoint_modified (bl->owner); - fprintf_unfiltered (tmp_error_stream, - "Cannot insert breakpoint %d.\n", - bl->owner->number); - fprintf_unfiltered (tmp_error_stream, - "Temporarily disabling shared " - "library breakpoints:\n"); + if (!*disabled_breaks) + { + fprintf_unfiltered (tmp_error_stream, + "Cannot insert breakpoint %d.\n", + bl->owner->number); + fprintf_unfiltered (tmp_error_stream, + "Temporarily disabling shared " + "library breakpoints:\n"); + } + *disabled_breaks = 1; fprintf_unfiltered (tmp_error_stream, "breakpoint #%d\n", bl->owner->number); } @@ -1908,6 +1913,7 @@ insert_breakpoint_locations (void) struct bp_location *bl, **blp_tmp; int error = 0; int val = 0; + int disabled_breaks = 0; int hw_breakpoint_error = 0; struct ui_file *tmp_error_stream = mem_fileopen (); @@ -1941,8 +1947,8 @@ insert_breakpoint_locations (void) && ptid_equal (inferior_ptid, null_ptid)) continue; - val = insert_bp_location (bl, tmp_error_stream, - &hw_breakpoint_error); + val = insert_bp_location (bl, tmp_error_stream, &disabled_breaks, + &hw_breakpoint_error); if (val) error = val; } @@ -2049,7 +2055,7 @@ reattach_breakpoints (int pid) struct bp_location *bl, **blp_tmp; int val; struct ui_file *tmp_error_stream; - int dummy = 0; + int dummy1 = 0, dummy2 = 0; struct inferior *inf; struct thread_info *tp; @@ -2073,7 +2079,7 @@ reattach_breakpoints (int pid) if (bl->inserted) { bl->inserted = 0; - val = insert_bp_location (bl, tmp_error_stream, &dummy); + val = insert_bp_location (bl, tmp_error_stream, &dummy1, &dummy2); if (val != 0) { do_cleanups (old_chain); |