libgomp/testsuite/libgomp.c/declare-variant-4.h

   1 #pragma omp declare target
   2
   3 __attribute__ ((noipa))
   4 int
   5 gfx900 (void)
   6 {
   7   return 0x900;
   8 }
   9
  10 __attribute__ ((noipa))
  11 int
  12 gfx906 (void)
  13 {
  14   return 0x906;
  15 }
  16
  17 __attribute__ ((noipa))
  18 int
  19 gfx908 (void)
  20 {
  21   return 0x908;
  22 }
  23
  24 __attribute__ ((noipa))
  25 int
  26 gfx90a (void)
  27 {
  28   return 0x90a;
  29 }
  30
  31 __attribute__ ((noipa))
  32 int
  33 gfx90c (void)
  34 {
  35   return 0x90c;
  36 }
  37
  38 __attribute__ ((noipa))
  39 int
  40 gfx1030 (void)
  41 {
  42   return 0x1030;
  43 }
  44
  45 __attribute__ ((noipa))
  46 int
  47 gfx1036 (void)
  48 {
  49   return 0x1036;
  50 }
  51
  52 __attribute__ ((noipa))
  53 int
  54 gfx1100 (void)
  55 {
  56   return 0x1100;
  57 }
  58
  59 __attribute__ ((noipa))
  60 int
  61 gfx1103 (void)
  62 {
  63   return 0x1103;
  64 }
  65
  66 #pragma omp declare variant(gfx900) match(device = {isa("gfx900")})
  67 #pragma omp declare variant(gfx906) match(device = {isa("gfx906")})
  68 #pragma omp declare variant(gfx908) match(device = {isa("gfx908")})
  69 #pragma omp declare variant(gfx90a) match(device = {isa("gfx90a")})
  70 #pragma omp declare variant(gfx90c) match(device = {isa("gfx90c")})
  71 #pragma omp declare variant(gfx1030) match(device = {isa("gfx1030")})
  72 #pragma omp declare variant(gfx1036) match(device = {isa("gfx1036")})
  73 #pragma omp declare variant(gfx1100) match(device = {isa("gfx1100")})
  74 #pragma omp declare variant(gfx1103) match(device = {isa("gfx1103")})
  75 __attribute__ ((noipa))
  76 int
  77 f (void)
  78 {
  79   return 0;
  80 }
  81
  82 #pragma omp end declare target
  83
  84 int
  85 main (void)
  86 {
  87   int v = 0;
  88
  89 #pragma omp target map(from : v)
  90   v = f ();
  91
  92 #ifdef OFFLOAD_DEVICE_GCN
  93   if (v == 0)
  94     __builtin_abort ();
  95
  96   __builtin_printf ("AMDGCN accelerator: gfx%x\n", v);
  97 #else
  98   if (v != 0)
  99     __builtin_abort ();
 100 #endif
 101
 102   return 0;
 103 }