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authorTom Tromey <tromey@redhat.com>2013-04-15 17:36:14 +0000
committerTom Tromey <tromey@redhat.com>2013-04-15 17:36:14 +0000
commit6e72ca205c018b9906fa2047ffb1be7f546e0643 (patch)
treef3a97011f1f148c9d0609bf241e87ef54e32779d /gdb/cp-abi.c
parent715c6909e29a233406d54739976bb8674fa6b836 (diff)
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PR c++/9065:
* NEWS: Update. * breakpoint.c (watchpoint_exp_is_const): Add OP_TYPEID. * c-exp.y (TYPEID): New token. (exp): Add new TYPEID productions. (ident_tokens): Add "typeid". * cp-abi.c (cplus_typeid, cplus_typeid_type): New functions. * cp-abi.h (cplus_typeid, cplus_typeid_type): Declare. (struct cp_abi_ops) <get_typeid, get_typeid_type>: New fields. * eval.c (evaluate_subexp_standard) <OP_TYPEID>: New case. * expprint.c (dump_subexp_body_standard) <OP_TYPEID>: New case. * gnu-v3-abi.c (std_type_info_gdbarch_data): New global. (build_std_type_info_type, gnuv3_get_typeid_type) (gnuv3_get_typeid): New functions. (init_gnuv3_ops): Initialize std_type_info_gdbarch_data. Set new fields on ABI object. * parse.c (operator_length_standard) <OP_TYPEID>: New case. * std-operator.def (OP_TYPEID): New. gdb/testsuite * gdb.cp/typeid.cc: New file. * gdb.cp/typeid.exp: New file.
Diffstat (limited to 'gdb/cp-abi.c')
-rw-r--r--gdb/cp-abi.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/gdb/cp-abi.c b/gdb/cp-abi.c
index 8e9d545..7ac2a20 100644
--- a/gdb/cp-abi.c
+++ b/gdb/cp-abi.c
@@ -179,6 +179,26 @@ cplus_print_vtable (struct value *value)
(*current_cp_abi.print_vtable) (value);
}
+/* See cp-abi.h. */
+
+struct value *
+cplus_typeid (struct value *value)
+{
+ if (current_cp_abi.get_typeid == NULL)
+ error (_("GDB cannot find the typeid on this target"));
+ return (*current_cp_abi.get_typeid) (value);
+}
+
+/* See cp-abi.h. */
+
+struct type *
+cplus_typeid_type (struct gdbarch *gdbarch)
+{
+ if (current_cp_abi.get_typeid_type == NULL)
+ error (_("GDB cannot find the type for 'typeid' on this target"));
+ return (*current_cp_abi.get_typeid_type) (gdbarch);
+}
+
int
cp_pass_by_reference (struct type *type)
{