gdb/testsuite/gdb.base/info-types.c

   1 /* Copyright 2019-2022 Free Software Foundation, Inc.
   2
   3    This program is free software; you can redistribute it and/or modify
   4    it under the terms of the GNU General Public License as published by
   5    the Free Software Foundation; either version 3 of the License, or
   6    (at your option) any later version.
   7
   8    This program is distributed in the hope that it will be useful,
   9    but WITHOUT ANY WARRANTY; without even the implied warranty of
  10    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11    GNU General Public License for more details.
  12
  13    You should have received a copy of the GNU General Public License
  14    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  15
  16 typedef int my_int_t;
  17 typedef float my_float_t;
  18 typedef my_int_t nested_int_t;
  19 typedef my_float_t nested_float_t;
  20
  21 struct baz_t
  22 {
  23   float f;
  24   double d;
  25 };
  26
  27 typedef struct baz_t baz_t;
  28 typedef struct baz_t baz;
  29 typedef baz_t nested_baz_t;
  30 typedef baz nested_baz;
  31 typedef struct baz_t *baz_ptr;
  32
  33 enum enum_t
  34 {
  35  AA, BB, CC
  36 };
  37
  38 typedef enum enum_t my_enum_t;
  39 typedef my_enum_t nested_enum_t;
  40
  41 typedef struct
  42 {
  43   double d;
  44   float f;
  45 } anon_struct_t;
  46
  47 typedef anon_struct_t nested_anon_struct_t;
  48
  49 typedef enum
  50 {
  51  DD, EE, FF
  52 } anon_enum_t;
  53
  54 typedef anon_enum_t nested_anon_enum_t;
  55
  56 union union_t
  57 {
  58   int i;
  59   float f;
  60 };
  61
  62 typedef union union_t nested_union_t;
  63
  64 typedef union
  65 {
  66   int i;
  67   double d;
  68 } anon_union_t;
  69
  70 typedef anon_union_t nested_anon_union_t;
  71
  72 volatile int var_a;
  73 volatile float var_b;
  74 volatile my_int_t var_c;
  75 volatile my_float_t var_d;
  76 volatile nested_int_t var_e;
  77 volatile nested_float_t var_f;
  78 volatile struct baz_t var_g;
  79 volatile baz_t var_h;
  80 volatile baz var_i;
  81 volatile nested_baz_t var_j;
  82 volatile nested_baz var_k;
  83 volatile baz_ptr var_l;
  84 volatile enum enum_t var_m;
  85 volatile my_enum_t var_n;
  86 volatile nested_enum_t var_o;
  87 volatile anon_struct_t var_p;
  88 volatile nested_anon_struct_t var_q;
  89 volatile anon_enum_t var_r;
  90 volatile nested_anon_enum_t var_s;
  91 volatile union union_t var_t;
  92 volatile nested_union_t var_u;
  93 volatile anon_union_t var_v;
  94 volatile nested_anon_union_t var_w;
  95
  96 #ifdef __cplusplus
  97
  98 class CL
  99 {
 100   int a;
 101 };
 102
 103 typedef CL my_cl;
 104 typedef CL *my_ptr;
 105
 106 volatile CL var_cpp_a;
 107 volatile my_cl var_cpp_b;
 108 volatile my_ptr var_cpp_c;
 109
 110 #endif /* __cplusplus */
 111
 112 int
 113 main ()
 114 {
 115   asm ("" ::: "memory");
 116   return 0;
 117 }