cp-demangle.c (struct d_print_mod): Add templates field.

	* cp-demangle.c (struct d_print_mod): Add templates field.
	(d_make_builtin_type): Check for NULL type.
	(d_make_extended_operator): Check for NULL name.
	(d_make_ctor, d_make_dtor): Likewise.
	(d_mangled_name): Add top_level parameter.  Change all callers.
	(d_encoding): If DMGL_PARAMS is not set, strip off initial
	CV-qualifiers.
	(d_type): Check some return values we rely on.
	(d_bare_function_type, d_array_type): Likewise.
	(d_pointer_to_member_type, d_template_args): Likewise.
	(d_add_substitution): Fail if argument is NULL.
	(d_print_resize): Check whether buf is NULL.
	(d_print_comp): Save current templates list with each modifier.
	Don't pass the modifier list down when printing a template.
	(d_print_cast): Don't pass the modifier list down when printing a
	template.
	(d_print_mod_list): Temporarily set templates list while printing
	a modifier.
	(d_print_mod): Check that buf is not NULL before using it.
	(d_print_function_type): Print parens if there is no modifier.
	(d_init_info): Permit as many substitutions as there are
	characters in the mangled name.
	* testsuite/demangle-expected: Add two new test cases.

From-SVN: r73970

libiberty/ChangeLog

+2003-11-26  Ian Lance Taylor  <ian@wasabisystems.com>
+
+	* cp-demangle.c (struct d_print_mod): Add templates field.
+	(d_make_builtin_type): Check for NULL type.
+	(d_make_extended_operator): Check for NULL name.
+	(d_make_ctor, d_make_dtor): Likewise.
+	(d_mangled_name): Add top_level parameter.  Change all callers.
+	(d_encoding): If DMGL_PARAMS is not set, strip off initial
+	CV-qualifiers.
+	(d_type): Check some return values we rely on.
+	(d_bare_function_type, d_array_type): Likewise.
+	(d_pointer_to_member_type, d_template_args): Likewise.
+	(d_add_substitution): Fail if argument is NULL.
+	(d_print_resize): Check whether buf is NULL.
+	(d_print_comp): Save current templates list with each modifier.
+	Don't pass the modifier list down when printing a template.
+	(d_print_cast): Don't pass the modifier list down when printing a
+	template.
+	(d_print_mod_list): Temporarily set templates list while printing
+	a modifier.
+	(d_print_mod): Check that buf is not NULL before using it.
+	(d_print_function_type): Print parens if there is no modifier.
+	(d_init_info): Permit as many substitutions as there are
+	characters in the mangled name.
+	* testsuite/demangle-expected: Add two new test cases.
+
 2003-11-25  Ian Lance Taylor  <ian@wasabisystems.com>
 
 	* cp-demangle.c (java_demangle_v3): Pass DMGL_PARAMS to

libiberty/testsuite/demangle-expected

@@ -2879,6 +2879,14 @@ void f<1>(A<(1) + (((int)(-((float)3f800000))))>)
 _ZNK11__gnu_debug16_Error_formatter14_M_format_wordImEEvPciPKcT_
 void __gnu_debug::_Error_formatter::_M_format_word<unsigned long>(char*, int, char const*, unsigned long) const
 #
+# The new demangler used to core dump on this.
+--format=gnu-v3
+_ZSt18uninitialized_copyIN9__gnu_cxx17__normal_iteratorIPSt4pairISsPFbP6sqlitePPcEESt6vectorIS9_SaIS9_EEEESE_ET0_T_SG_SF_
+__gnu_cxx::__normal_iterator<std::pair<std::string, bool (*)(sqlite*, char**)>*, std::vector<std::pair<std::string, bool (*)(sqlite*, char**)>, std::allocator<std::pair<std::string, bool (*)(sqlite*, char**)> > > > std::uninitialized_copy<__gnu_cxx::__normal_iterator<std::pair<std::string, bool (*)(sqlite*, char**)>*, std::vector<std::pair<std::string, bool (*)(sqlite*, char**)>, std::allocator<std::pair<std::string, bool (*)(sqlite*, char**)> > > >, __gnu_cxx::__normal_iterator<std::pair<std::string, bool (*)(sqlite*, char**)>*, std::vector<std::pair<std::string, bool (*)(sqlite*, char**)>, std::allocator<std::pair<std::string, bool (*)(sqlite*, char**)> > > > >(__gnu_cxx::__normal_iterator<std::pair<std::string, bool (*)(sqlite*, char**)>*, std::vector<std::pair<std::string, bool (*)(sqlite*, char**)>, std::allocator<std::pair<std::string, bool (*)(sqlite*, char**)> > > >, __gnu_cxx::__normal_iterator<std::pair<std::string, bool (*)(sqlite*, char**)>*, std::vector<std::pair<std::string, bool (*)(sqlite*, char**)>, std::allocator<std::pair<std::string, bool (*)(sqlite*, char**)> > > >, __gnu_cxx::__normal_iterator<std::pair<std::string, bool (*)(sqlite*, char**)>*, std::vector<std::pair<std::string, bool (*)(sqlite*, char**)>, std::allocator<std::pair<std::string, bool (*)(sqlite*, char**)> > > >)
+# The new demangler used to fail on this.
+--format=gnu-v3
+_Z1fP1cIPFiiEE
+f(c<int (*)(int)>*)
 # 
 # This caused an infinite loop.
 # We still don't demangle this correctly, but at least we don't hang.