test/FrontendC/2007-03-05-DataLayout.c

   1 // Testcase for PR1242
   2 // RUN: %llvmgcc -S %s -o - | grep datalayout | \
   3 // RUN:    not grep {"\[Ee\]-p:\[36\]\[24\]:\[36\]\[24\]"}
   4 // END.
   5 #include <stdlib.h>
   6 #define NDIM 3
   7 #define BODY 01
   8 typedef double vector[NDIM];
   9 typedef struct bnode* bodyptr;
  10 // { i16, double, [3 x double], i32, i32, [3 x double], [3 x double], [3 x
  11 // double], double, \2 *, \2 * }
  12 struct bnode {
  13   short int type;
  14   double mass;
  15   vector pos;
  16   int proc;
  17   int new_proc;
  18   vector vel;
  19   vector acc;
  20   vector new_acc;
  21   double phi;
  22   bodyptr next;
  23   bodyptr proc_next;
  24 } body;
  25
  26 #define Type(x) ((x)->type)
  27 #define Mass(x) ((x)->mass)
  28 #define Pos(x)  ((x)->pos)
  29 #define Proc(x) ((x)->proc)
  30 #define New_Proc(x) ((x)->new_proc)
  31 #define Vel(x)  ((x)->vel)
  32 #define Acc(x)  ((x)->acc)
  33 #define New_Acc(x)  ((x)->new_acc)
  34 #define Phi(x)  ((x)->phi)
  35 #define Next(x) ((x)->next)
  36 #define Proc_Next(x) ((x)->proc_next)
  37
  38 bodyptr ubody_alloc(int p)
  39 {
  40   register bodyptr tmp;
  41   tmp = (bodyptr)malloc(sizeof(body));
  42
  43   Type(tmp) = BODY;
  44   Proc(tmp) = p;
  45   Proc_Next(tmp) = NULL;
  46   New_Proc(tmp) = p;
  47   return tmp;
  48 }
  49
  50 int main(int argc, char** argv) {
  51   bodyptr b = ubody_alloc(17);
  52   return 0;
  53 }