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PR c++/9065:

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* 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.
This commit is contained in:
Tom Tromey
2013-04-15 17:36:14 +00:00
parent 715c6909e2
commit 6e72ca205c
14 changed files with 385 additions and 1 deletions
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20
gdb/cp-abi.c
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@@ -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)
{