test/SemaCUDA/amdgpu-attrs.cu

   1 // RUN: %clang_cc1 -fsyntax-only -verify %s
   2
   3 #include "Inputs/cuda.h"
   4
   5
   6 // expected-error@+2 {{'amdgpu_flat_work_group_size' attribute only applies to kernel functions}}
   7 __attribute__((amdgpu_flat_work_group_size(32, 64)))
   8 __global__ void flat_work_group_size_32_64() {}
   9
  10 // expected-error@+2 {{'amdgpu_waves_per_eu' attribute only applies to kernel functions}}
  11 __attribute__((amdgpu_waves_per_eu(2)))
  12 __global__ void waves_per_eu_2() {}
  13
  14 // expected-error@+2 {{'amdgpu_waves_per_eu' attribute only applies to kernel functions}}
  15 __attribute__((amdgpu_waves_per_eu(2, 4)))
  16 __global__ void waves_per_eu_2_4() {}
  17
  18 // expected-error@+2 {{'amdgpu_num_sgpr' attribute only applies to kernel functions}}
  19 __attribute__((amdgpu_num_sgpr(32)))
  20 __global__ void num_sgpr_32() {}
  21
  22 // expected-error@+2 {{'amdgpu_num_vgpr' attribute only applies to kernel functions}}
  23 __attribute__((amdgpu_num_vgpr(64)))
  24 __global__ void num_vgpr_64() {}
  25
  26
  27 // expected-error@+3 {{'amdgpu_flat_work_group_size' attribute only applies to kernel functions}}
  28 // fixme-expected-error@+2 {{'amdgpu_waves_per_eu' attribute only applies to kernel functions}}
  29 __attribute__((amdgpu_flat_work_group_size(32, 64), amdgpu_waves_per_eu(2)))
  30 __global__ void flat_work_group_size_32_64_waves_per_eu_2() {}
  31
  32 // expected-error@+3 {{'amdgpu_flat_work_group_size' attribute only applies to kernel functions}}
  33 // fixme-expected-error@+2 {{'amdgpu_waves_per_eu' attribute only applies to kernel functions}}
  34 __attribute__((amdgpu_flat_work_group_size(32, 64), amdgpu_waves_per_eu(2, 4)))
  35 __global__ void flat_work_group_size_32_64_waves_per_eu_2_4() {}
  36
  37 // expected-error@+3 {{'amdgpu_flat_work_group_size' attribute only applies to kernel functions}}
  38 // fixme-expected-error@+2 {{'amdgpu_num_sgpr' attribute only applies to kernel functions}}
  39 __attribute__((amdgpu_flat_work_group_size(32, 64), amdgpu_num_sgpr(32)))
  40 __global__ void flat_work_group_size_32_64_num_sgpr_32() {}
  41
  42 // expected-error@+3 {{'amdgpu_flat_work_group_size' attribute only applies to kernel functions}}
  43 // fixme-expected-error@+2 {{'amdgpu_num_vgpr' attribute only applies to kernel functions}}
  44 __attribute__((amdgpu_flat_work_group_size(32, 64), amdgpu_num_vgpr(64)))
  45 __global__ void flat_work_group_size_32_64_num_vgpr_64() {}
  46
  47 // expected-error@+3 {{'amdgpu_waves_per_eu' attribute only applies to kernel functions}}
  48 // fixme-expected-error@+2 {{'amdgpu_num_sgpr' attribute only applies to kernel functions}}
  49 __attribute__((amdgpu_waves_per_eu(2), amdgpu_num_sgpr(32)))
  50 __global__ void waves_per_eu_2_num_sgpr_32() {}
  51
  52 // expected-error@+3 {{'amdgpu_waves_per_eu' attribute only applies to kernel functions}}
  53 // fixme-expected-error@+2 {{'amdgpu_num_vgpr' attribute only applies to kernel functions}}
  54 __attribute__((amdgpu_waves_per_eu(2), amdgpu_num_vgpr(64)))
  55 __global__ void waves_per_eu_2_num_vgpr_64() {}
  56
  57 // expected-error@+3 {{'amdgpu_waves_per_eu' attribute only applies to kernel functions}}
  58 // fixme-expected-error@+2 {{'amdgpu_num_sgpr' attribute only applies to kernel functions}}
  59 __attribute__((amdgpu_waves_per_eu(2, 4), amdgpu_num_sgpr(32)))
  60 __global__ void waves_per_eu_2_4_num_sgpr_32() {}
  61
  62 // expected-error@+3 {{'amdgpu_waves_per_eu' attribute only applies to kernel functions}}
  63 // fixme-expected-error@+2 {{'amdgpu_num_vgpr' attribute only applies to kernel functions}}
  64 __attribute__((amdgpu_waves_per_eu(2, 4), amdgpu_num_vgpr(64)))
  65 __global__ void waves_per_eu_2_4_num_vgpr_64() {}
  66
  67 // expected-error@+3 {{'amdgpu_num_sgpr' attribute only applies to kernel functions}}
  68 // fixme-expected-error@+2 {{'amdgpu_num_vgpr' attribute only applies to kernel functions}}
  69 __attribute__((amdgpu_num_sgpr(32), amdgpu_num_vgpr(64)))
  70 __global__ void num_sgpr_32_num_vgpr_64() {}
  71
  72
  73 // expected-error@+4 {{'amdgpu_flat_work_group_size' attribute only applies to kernel functions}}
  74 // fixme-expected-error@+3 {{'amdgpu_waves_per_eu' attribute only applies to kernel functions}}
  75 // fixme-expected-error@+2 {{'amdgpu_num_sgpr' attribute only applies to kernel functions}}
  76 __attribute__((amdgpu_flat_work_group_size(32, 64), amdgpu_waves_per_eu(2), amdgpu_num_sgpr(32)))
  77 __global__ void flat_work_group_size_32_64_waves_per_eu_2_num_sgpr_32() {}
  78
  79 // expected-error@+4 {{'amdgpu_flat_work_group_size' attribute only applies to kernel functions}}
  80 // fixme-expected-error@+3 {{'amdgpu_waves_per_eu' attribute only applies to kernel functions}}
  81 // fixme-expected-error@+2 {{'amdgpu_num_vgpr' attribute only applies to kernel functions}}
  82 __attribute__((amdgpu_flat_work_group_size(32, 64), amdgpu_waves_per_eu(2), amdgpu_num_vgpr(64)))
  83 __global__ void flat_work_group_size_32_64_waves_per_eu_2_num_vgpr_64() {}
  84
  85 // expected-error@+4 {{'amdgpu_flat_work_group_size' attribute only applies to kernel functions}}
  86 // fixme-expected-error@+3 {{'amdgpu_waves_per_eu' attribute only applies to kernel functions}}
  87 // fixme-expected-error@+2 {{'amdgpu_num_sgpr' attribute only applies to kernel functions}}
  88 __attribute__((amdgpu_flat_work_group_size(32, 64), amdgpu_waves_per_eu(2, 4), amdgpu_num_sgpr(32)))
  89 __global__ void flat_work_group_size_32_64_waves_per_eu_2_4_num_sgpr_32() {}
  90
  91 // expected-error@+4 {{'amdgpu_flat_work_group_size' attribute only applies to kernel functions}}
  92 // fixme-expected-error@+3 {{'amdgpu_waves_per_eu' attribute only applies to kernel functions}}
  93 // fixme-expected-error@+2 {{'amdgpu_num_vgpr' attribute only applies to kernel functions}}
  94 __attribute__((amdgpu_flat_work_group_size(32, 64), amdgpu_waves_per_eu(2, 4), amdgpu_num_vgpr(64)))
  95 __global__ void flat_work_group_size_32_64_waves_per_eu_2_4_num_vgpr_64() {}
  96
  97
  98 // expected-error@+5 {{'amdgpu_flat_work_group_size' attribute only applies to kernel functions}}
  99 // fixme-expected-error@+4 {{'amdgpu_waves_per_eu' attribute only applies to kernel functions}}
 100 // fixme-expected-error@+3 {{'amdgpu_num_sgpr' attribute only applies to kernel functions}}
 101 // fixme-expected-error@+2 {{'amdgpu_num_vgpr' attribute only applies to kernel functions}}
 102 __attribute__((amdgpu_flat_work_group_size(32, 64), amdgpu_waves_per_eu(2), amdgpu_num_sgpr(32), amdgpu_num_vgpr(64)))
 103 __global__ void flat_work_group_size_32_64_waves_per_eu_2_num_sgpr_32_num_vgpr_64() {}
 104
 105 // expected-error@+5 {{'amdgpu_flat_work_group_size' attribute only applies to kernel functions}}
 106 // fixme-expected-error@+4 {{'amdgpu_waves_per_eu' attribute only applies to kernel functions}}
 107 // fixme-expected-error@+3 {{'amdgpu_num_sgpr' attribute only applies to kernel functions}}
 108 // fixme-expected-error@+2 {{'amdgpu_num_vgpr' attribute only applies to kernel functions}}
 109 __attribute__((amdgpu_flat_work_group_size(32, 64), amdgpu_waves_per_eu(2, 4), amdgpu_num_sgpr(32), amdgpu_num_vgpr(64)))
 110 __global__ void flat_work_group_size_32_64_waves_per_eu_2_4_num_sgpr_32_num_vgpr_64() {}