From cc06b668978e542ecbc2aff1beca40e5baff86b0 Mon Sep 17 00:00:00 2001 From: Tom Tromey Date: Tue, 23 Apr 2019 15:31:07 -0600 Subject: Remove exception_none Now that gdb_exception has a constructor, there's no need for exception_none. This patch removes it. gdb/ChangeLog 2019-04-25 Tom Tromey * xml-support.c (gdb_xml_parser::gdb_xml_parser): Update. * python/py-value.c (valpy_getitem, valpy_nonzero): Update. * python/py-inferior.c (infpy_write_memory, infpy_search_memory): Update. * python/py-breakpoint.c (bppy_set_condition, bppy_set_commands): Update. * mi/mi-interp.c (mi_interp::exec): Update. * linespec.c (parse_linespec): Update. * infcall.c (run_inferior_call): Update. * guile/scm-value.c (gdbscm_value_to_lazy_string): Update. * guile/scm-symbol.c (gdbscm_lookup_symbol) (gdbscm_lookup_global_symbol): Update. * guile/scm-param.c (gdbscm_parameter_value): Update. * guile/scm-frame.c (gdbscm_frame_read_register) (gdbscm_frame_read_var): Update. * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update. * exec.c (try_open_exec_file): Update. * event-top.c (gdb_rl_callback_read_char_wrapper_noexcept) (gdb_rl_callback_handler): Update. * common/common-exceptions.h (exception_none): Don't declare. * common/common-exceptions.c (exception_none): Don't define. (struct catcher) : Update. * cli/cli-interp.c (safe_execute_command): Update. * breakpoint.c (insert_bp_location, location_to_sals): Update. --- gdb/common/common-exceptions.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'gdb/common/common-exceptions.c') diff --git a/gdb/common/common-exceptions.c b/gdb/common/common-exceptions.c index 6378dc4..59c27ab 100644 --- a/gdb/common/common-exceptions.c +++ b/gdb/common/common-exceptions.c @@ -21,8 +21,6 @@ #include "common-exceptions.h" #include -const struct gdb_exception exception_none; - /* Possible catcher states. */ enum catcher_state { /* Initial state, a new catcher has just been created. */ @@ -47,7 +45,7 @@ struct catcher /* Jump buffer pointing back at the exception handler. */ jmp_buf buf; /* Status buffer belonging to the exception handler. */ - struct gdb_exception exception = exception_none; + struct gdb_exception exception; }; /* Where to go for throw_exception(). */ -- cgit v1.1