From 37f6a7f456a8da051698dcd753cc0b026f92e054 Mon Sep 17 00:00:00 2001 From: Tom Tromey Date: Fri, 31 May 2019 14:50:23 -0600 Subject: Add $_ada_exception convenience variable This adds the $_ada_exception convenience variable. It is set by the Ada exception catchpoints, and holds the address of the exception currently being thrown. This is useful because it allows more fine-grained filtering of exceptions than is possible using the existing "catch" syntax. This also simplifies Ada catchpoints somewhat; because the catchpoint must now carry the "kind", it's possible to remove many helper functions. gdb/ChangeLog 2019-10-02 Tom Tromey * NEWS: Add $_ada_exception entry. * ada-lang.c (struct ada_catchpoint): Add constructor. : New member. (allocate_location_exception, re_set_exception): Remove "ex" parameter. (should_stop_exception): Compute $_ada_exception. (check_status_exception, print_it_exception) (print_one_exception, print_mention_exception): Remove "ex" parameter. (allocate_location_catch_exception, re_set_catch_exception) (check_status_exception, print_it_catch_exception) (print_one_catch_exception, print_mention_catch_exception) (print_recreate_catch_exception) (allocate_location_catch_exception_unhandled) (re_set_catch_exception_unhandled) (check_status_exception, print_it_catch_exception_unhandled) (print_one_catch_exception_unhandled) (print_mention_catch_exception_unhandled) (print_recreate_catch_exception_unhandled) (allocate_location_catch_assert, re_set_catch_assert) (check_status_assert, print_it_catch_assert) (print_one_catch_assert, print_mention_catch_assert) (print_recreate_catch_assert) (allocate_location_catch_handlers, re_set_catch_handlers) (check_status_handlers, print_it_catch_handlers) (print_one_catch_handlers, print_mention_catch_handlers) (print_recreate_catch_handlers): Remove. (create_ada_exception_catchpoint): Update. (initialize_ada_catchpoint_ops): Update. gdb/doc/ChangeLog 2019-10-02 Tom Tromey * gdb.texinfo (Set Catchpoints, Convenience Vars): Document $_ada_exception. gdb/testsuite/ChangeLog 2019-10-02 Tom Tromey * gdb.ada/catch_ex_std.exp: Add $_ada_exception test. --- gdb/ChangeLog | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) (limited to 'gdb/ChangeLog') diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 7cea3f5..cb450e2 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,37 @@ 2019-10-02 Tom Tromey + * NEWS: Add $_ada_exception entry. + * ada-lang.c (struct ada_catchpoint): Add constructor. + : New member. + (allocate_location_exception, re_set_exception): Remove + "ex" parameter. + (should_stop_exception): Compute $_ada_exception. + (check_status_exception, print_it_exception) + (print_one_exception, print_mention_exception): Remove + "ex" parameter. + (allocate_location_catch_exception, re_set_catch_exception) + (check_status_exception, print_it_catch_exception) + (print_one_catch_exception, print_mention_catch_exception) + (print_recreate_catch_exception) + (allocate_location_catch_exception_unhandled) + (re_set_catch_exception_unhandled) + (check_status_exception, print_it_catch_exception_unhandled) + (print_one_catch_exception_unhandled) + (print_mention_catch_exception_unhandled) + (print_recreate_catch_exception_unhandled) + (allocate_location_catch_assert, re_set_catch_assert) + (check_status_assert, print_it_catch_assert) + (print_one_catch_assert, print_mention_catch_assert) + (print_recreate_catch_assert) + (allocate_location_catch_handlers, re_set_catch_handlers) + (check_status_handlers, print_it_catch_handlers) + (print_one_catch_handlers, print_mention_catch_handlers) + (print_recreate_catch_handlers): Remove. + (create_ada_exception_catchpoint): Update. + (initialize_ada_catchpoint_ops): Update. + +2019-10-02 Tom Tromey + * ada-lang.c (ada_lookup_simple_minsyms): Remove. (create_excep_cond_exprs): Simplify exception string computation. (ada_exception_catchpoint_cond_string): Likewise. -- cgit v1.1