GCC Middle and Back End API Reference
typeclass.h File Reference
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Enumerations

enum  type_class {
  no_type_class = -1 , void_type_class , integer_type_class , char_type_class ,
  enumeral_type_class , boolean_type_class , pointer_type_class , reference_type_class ,
  offset_type_class , real_type_class , complex_type_class , function_type_class ,
  method_type_class , record_type_class , union_type_class , array_type_class ,
  string_type_class , lang_type_class , opaque_type_class , bitint_type_class ,
  vector_type_class
}

Enumeration Type Documentation

◆ type_class

enum type_class
Type class enum Copyright (C) 2004-2025 Free Software Foundation, Inc. This file is part of GCC. GCC is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version. GCC is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. Under Section 7 of GPL version 3, you are granted additional permissions described in the GCC Runtime Library Exception, version 3.1, as published by the Free Software Foundation. You should have received a copy of the GNU General Public License and a copy of the GCC Runtime Library Exception along with this program; see the files COPYING3 and COPYING.RUNTIME respectively. If not, see <http://www.gnu.org/licenses/>.
Values returned by __builtin_classify_type.
Enumerator
no_type_class 
void_type_class 
integer_type_class 
char_type_class 
enumeral_type_class 
boolean_type_class 
pointer_type_class 
reference_type_class 
offset_type_class 
real_type_class 
complex_type_class 
function_type_class 
method_type_class 
record_type_class 
union_type_class 
array_type_class 
string_type_class 
lang_type_class 
opaque_type_class 
bitint_type_class 
vector_type_class