gdb/ChangeLog:
* ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
Add field.
* ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
Add field.
(default_exception_support_info) <catch_handlers_sym>: Add field.
(exception_support_info_fallback) <catch_handlers_sym>: Add field.
(ada_exception_name_addr_1): Add "catch handlers" handling.
(ada_exception_catchpoint_cond_string) <ex>: New parameter.
Update all callers.
(create_excep_cond_exprs) <ex>: Add parameter.
(re_set_exception): Update create_excep_cond_exprs call.
(print_it_exception, print_one_exception, print_mention_exception)
(print_recreate_exception): Add "catch handler" handling.
(allocate_location_catch_handlers, re_set_catch_handlers)
(check_status_catch_handlers, print_it_catch_handlers)
(print_one_catch_handlers, print_mention_catch_handlers)
(print_recreate_catch_handlers): New function.
(catch_handlers_breakpoint_ops): New variable.
(catch_ada_exception_command_split) <is_catch_handlers_cmd>:
Add parameter. Add "catch handler" handling.
(ada_exception_sym_name, ada_exception_breakpoint_ops):
Add "catch handler" handling.
(ada_exception_catchpoint_cond_string): Add "catch handler"
handling.
(create_ada_exception_catchpoint): Update create_excep_cond_exprs
call.
(catch_ada_handlers_command): New function.
(initialize_ada_catchpoint_ops): Initialize "catch handlers"
operations structure.
(_initialize_ada_language): Add "catch handlers" command entry.
* NEWS: Document "catch handlers" feature.
gdb/doc/ChangeLog:
* gdb.texinfo (Set Catchpoints): Add documentation for new
"catch handlers" action.
gdb/testsuite/ChangeLog:
gdb.ada/excep_handle.exp: New testcase.
gdb.ada/excep_handle/foo.adb: New file.
gdb.ada/excep_handle/pck.ads: New file.
Tested on x86_64-linux.