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authorTom Tromey <tromey@redhat.com>2013-04-15 18:13:01 +0000
committerTom Tromey <tromey@redhat.com>2013-04-15 18:13:01 +0000
commitcc16e6c91580e68369250f5a65c6e01559cdd467 (patch)
tree47706ed56f2acba85114112e9f24c43923fe3739 /gdb/cp-abi.c
parent72f1fe8a88c4dc9219c4263eff2bbcf61173e607 (diff)
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PR c++/13588:
* NEWS: Update. * break-catch-throw.c (struct exception_catchpoint) <exception_rx, pattern>: New fields. (fetch_probe_arguments, dtor_exception_catchpoint) (check_status_exception_catchpoint) (print_one_detail_exception_catchpoint): New functions. (handle_gnu_v3_exceptions): Add "except_rx" argument. Compile regular expression if needed. (extract_exception_regexp): New function. (catch_exception_command_1): Use extract_exception_regexp. (compute_exception): Use fetch_probe_arguments. (initialize_throw_catchpoint_ops): Set dtor, print_one_detail, and check_status fields. * cp-abi.c (cplus_typename_from_type_info): New function. * cp-abi.h (cplus_typename_from_type_info): Declare. (struct cp_abi_ops) <get_typename_from_type_info>: New field. * gdb_regex.h (compile_rx_or_error): Declare. * gnu-v3-abi.c (gnuv3_get_typename_from_type_info): Update comment. (init_gnuv3_ops): Set get_type_from_type_info field. * probe.c (compile_rx_or_error): Move... * utils.c (compile_rx_or_error): ... here. gdb/doc * gdb.texinfo (Set Catchpoints): Document regexp syntax for exception catchpoints. gdb/testsuite * gdb.cp/exceptprint.exp: Add regexp catchpoint tests.
Diffstat (limited to 'gdb/cp-abi.c')
-rw-r--r--gdb/cp-abi.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/gdb/cp-abi.c b/gdb/cp-abi.c
index a15e359..2540eca 100644
--- a/gdb/cp-abi.c
+++ b/gdb/cp-abi.c
@@ -209,6 +209,17 @@ cplus_type_from_type_info (struct value *value)
return (*current_cp_abi.get_type_from_type_info) (value);
}
+/* See cp-abi.h. */
+
+char *
+cplus_typename_from_type_info (struct value *value)
+{
+ if (current_cp_abi.get_typename_from_type_info == NULL)
+ error (_("GDB cannot find the type name "
+ "from a std::type_info on this target"));
+ return (*current_cp_abi.get_typename_from_type_info) (value);
+}
+
int
cp_pass_by_reference (struct type *type)
{