gnu/dist/gdb6/gdb/testsuite/gdb.base/constvars.c

   1 void marker1 (void)
   2 {
   3 }
   4
   5 /* misc. function params */
   6
   7 int
   8 qux1 (const char cc, const char /*&*/ccr, const char *ccp, char *const cpc)
   9 {
  10   return 33;
  11 }
  12
  13 int
  14 qux2 (volatile unsigned char vuc, const volatile int cvi,
  15       volatile short /*&*/vsr, volatile long *vlp, float *volatile fpv,
  16       const volatile signed char *const volatile cvscpcv)
  17 {
  18   return 400;
  19 }
  20
  21 int
  22 main (void)
  23 {
  24   char lave = 'B';
  25   unsigned char lavish = 10;
  26   short lax = 20;
  27   unsigned short lecherous = 30;
  28   long lechery = 40;
  29   unsigned long lectern = 50;
  30   float leeway = 60;
  31   double legacy = 70;
  32   signed char lemonade = 35;
  33
  34   const char            laconic = 'A';
  35   const unsigned char   laggard = 1;
  36   const short           lagoon = 2;
  37   const unsigned short  laity = 3;
  38   const long            lambent = 4;
  39   const unsigned long   laminated = 5;
  40   const float           lampoon = 6;
  41   const double          languid = 7;
  42
  43   /* pointers to constant variables */
  44
  45   const char           *legend      = &lave;
  46   const unsigned char  *legerdemain = &lavish;
  47   const short          *leniency    = &lax;
  48   const unsigned short *leonine     = &lecherous;
  49   const long           *lesion      = &lechery;
  50   const unsigned long  *lethal      = &lectern;
  51   const float          *lethargic   = &leeway;
  52   const double         *levity      = &legacy;
  53
  54   /* constant pointers to constant variables */
  55
  56   const char           *const lewd          = &laconic;
  57   const unsigned char  *const lexicographer = &laggard;
  58   const short          *const lexicon       = &lagoon;
  59   const unsigned short *const liaison       = &laity;
  60   const long           *const libation      = &lambent;
  61   const unsigned long  *const libelous      = &laminated;
  62   const float          *const libertine     = &lampoon;
  63   const double         *const libidinous    = &languid;
  64
  65   /* this is the same as const char * legend .... */
  66
  67   char           const *languish   = &laconic;
  68   unsigned char  const *languor    = &laggard;
  69   short          const *lank       = &lagoon;
  70   unsigned short const *lapidary   = &laity;
  71   long           const *larceny    = &lambent;
  72   unsigned long  const *largess    = &laminated;
  73   float          const *lascivious = &lampoon;
  74   double         const *lassitude  = &languid;
  75
  76   /* constant pointers to variable */
  77
  78   char           *const   lamprey   = &lave;
  79   unsigned char  *const   lariat    = &lavish;
  80   short          *const   laudanum  = &lax;
  81   unsigned short *const   lecithin  = &lecherous;
  82   long           *const   leviathan = &lechery;
  83   unsigned long  *const   libretto  = &lectern;
  84   float          *const   lissome   = &leeway;
  85   double         *const   locust    = &legacy;
  86
  87   /* volatile variables */
  88
  89   volatile char vox = 'X';
  90   volatile unsigned char victuals = 13;
  91   volatile short vixen = 200;
  92   volatile unsigned short vitriol = 300;
  93   volatile long vellum = 1000;
  94   volatile unsigned long valve = 2000;
  95   volatile float vacuity = 3.0;
  96   volatile double vertigo = 10.3;
  97
  98   /* pointers to volatile variables */
  99
 100   volatile char           * vampire = &vox;
 101   volatile unsigned char  * viper  = &victuals;
 102   volatile short          * vigour = &vixen;
 103   volatile unsigned short * vapour = &vitriol;
 104   volatile long           * ventricle = &vellum;
 105   volatile unsigned long  * vigintillion = &valve;
 106   volatile float          * vocation = &vacuity;
 107   volatile double         * veracity = &vertigo;
 108
 109   /* volatile pointers to volatile variables */
 110
 111   volatile char           * volatile vapidity = &vox;
 112   volatile unsigned char  * volatile velocity = &victuals;
 113   volatile short          * volatile veneer = &vixen;
 114   volatile unsigned short * volatile video = &vitriol;
 115   volatile long           * volatile vacuum = &vellum;
 116   volatile unsigned long  * volatile veniality = &valve;
 117   volatile float          * volatile vitality = &vacuity;
 118   volatile double         * volatile voracity = &vertigo;
 119
 120   /* const volatile vars */
 121
 122   const volatile char           victor = 'Y';
 123   const volatile unsigned char  vicar = 11;
 124
 125   /* pointers to const volatiles */
 126
 127   const volatile char              * victory = &victor;
 128   const volatile unsigned char     * vicarage = &vicar;
 129
 130   /* const pointers to volatile vars */
 131
 132   volatile char                    * const vein = &vox;
 133   volatile unsigned char           * const vogue = &victuals;
 134
 135   /* const pointers to const volatile vars */
 136
 137   const volatile char              * const cavern = &victor;
 138   const volatile unsigned char     * const coverlet = &vicar;
 139
 140   /* volatile pointers to const vars */
 141
 142   const char                       * volatile caveat = &laconic;
 143   const unsigned char              * volatile covenant = &laggard;
 144
 145   /* volatile pointers to const volatile vars */
 146
 147   const volatile char              * volatile vizier = &victor;
 148   const volatile unsigned char     * volatile vanadium = &vicar;
 149
 150   /* const volatile pointers */
 151
 152   char                             * const volatile vane = &lave;
 153   unsigned char                    * const volatile veldt = &lavish;
 154
 155   /* const volatile pointers to const vars */
 156
 157   const char                       * const volatile cove = &laconic;
 158   const unsigned char              * const volatile cavity = &laggard;
 159
 160   /* const volatile pointers to volatile vars */
 161
 162   volatile char                    * const volatile vagus = &vox;
 163   volatile unsigned char           * const volatile vagrancy = &victuals;
 164
 165   /* const volatile pointers to const volatile */
 166
 167   const volatile char              * const volatile vagary = &victor;
 168   const volatile unsigned char     * const volatile vendor = &vicar;
 169
 170   /* various structs with const members */
 171
 172   struct crass { char * const ptr; } crass;
 173   struct crisp { char * const *ptr; } crisp;
 174
 175   /* misc. references */
 176   /*
 177   const char           & radiation = laconic;
 178   volatile signed char & remuneration = lemonade;
 179   */
 180 #ifdef usestubs
 181   set_debug_traps ();
 182   breakpoint ();
 183 #endif
 184   marker1 ();
 185
 186
 187   return 0;
 188 }