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authorTom Tromey <tromey@redhat.com>2012-01-24 21:39:18 +0000
committerTom Tromey <tromey@redhat.com>2012-01-24 21:39:18 +0000
commitedcc5120824df89e290bfe8bded1c7cf89a5b40f (patch)
treead610ce2f545a5076d5fcfe5b4e0631dc54622ed /gdb/solib.c
parentfa864999823be896ef9d00d06c67a853f588aa22 (diff)
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PR symtab/12406:
* solib.c (update_solib_list): Update the program space's added_solibs and deleted_solibs fields. * progspace.h (struct program_space) <added_solibs, deleted_solibs>: New fields. (clear_program_space_solib_cache): Declare. * progspace.c (release_program_space): Call clear_program_space_solib_cache. (clear_program_space_solib_cache): New function. * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call bpstat_stop_status. Use handle_solib_event. * breakpoint.c: Include gdb_regex.h. (print_solib_event): New function. (bpstat_print): Use print_solib_event. (bpstat_stop_status): Add special case for bp_shlib_event. (handle_solib_event): New function. (bpstat_what): Use handle_solib_event. (struct solib_catchpoint): New. (dtor_catch_solib, insert_catch_solib, remove_catch_solib) (breakpoint_hit_catch_solib, check_status_catch_solib) (print_it_catch_solib, print_one_catch_solib) (print_mention_catch_solib, print_recreate_catch_solib): New functions. (catch_solib_breakpoint_ops): New global. (catch_load_or_unload, catch_load_command_1) (catch_unload_command_1): New functions. (internal_bkpt_check_status): Add special case for bp_shlib_event. (internal_bkpt_print_it): Use print_solib_event. (initialize_breakpoint_ops): Initialize catch_solib_breakpoint_ops. (_initialize_breakpoint): Register "catch load" and "catch unload". * breakpoint.h (handle_solib_event): Declare. * NEWS: Add entry for "catch load" and "catch unload". gdb/doc * gdb.texinfo (Set Catchpoints): Document "catch load" and "catch unload". (Files): Mention new catch commands. (GDB/MI Async Records): Likewise. gdb/testsuite * lib/mi-support.exp (mi_expect_stop): Add special case for solib-event. * gdb.base/catch-load-so.c: New file. * gdb.base/catch-load.exp: New file. * gdb.base/catch-load.c: New file. * gdb.base/break-interp.exp (reach_1): Update regexp.
Diffstat (limited to 'gdb/solib.c')
-rw-r--r--gdb/solib.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/gdb/solib.c b/gdb/solib.c
index f591785..84b9019 100644
--- a/gdb/solib.c
+++ b/gdb/solib.c
@@ -758,6 +758,9 @@ update_solib_list (int from_tty, struct target_ops *target)
unloaded before we remove it from GDB's tables. */
observer_notify_solib_unloaded (gdb);
+ VEC_safe_push (char_ptr, current_program_space->deleted_solibs,
+ xstrdup (gdb->so_name));
+
*gdb_link = gdb->next;
/* Unless the user loaded it explicitly, free SO's objfile. */
@@ -793,6 +796,7 @@ update_solib_list (int from_tty, struct target_ops *target)
volatile struct gdb_exception e;
i->pspace = current_program_space;
+ VEC_safe_push (so_list_ptr, current_program_space->added_solibs, i);
TRY_CATCH (e, RETURN_MASK_ERROR)
{