clang/test/OpenMP/target_codegen_registration.cpp

   1 // Test host codegen.
   2 // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck %s
   3 // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s
   4 // RUN: %clang_cc1 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s
   5 // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck %s
   6 // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s
   7 // RUN: %clang_cc1 -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s
   8
   9 // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
  10 // RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s
  11 // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
  12 // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
  13 // RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s
  14 // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
  15 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
  16
  17 // Test target codegen - host bc file has to be created first.
  18 // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm-bc %s -o %t-ppc-host.bc
  19 // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck %s -check-prefix=TCHECK
  20 // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o %t %s
  21 // RUN: %clang_cc1 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s -check-prefix=TCHECK
  22 // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm-bc %s -o %t-x86-host.bc
  23 // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck %s -check-prefix=TCHECK
  24 // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-x86-host.bc -o %t %s
  25 // RUN: %clang_cc1 -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-x86-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s -check-prefix=TCHECK
  26
  27 // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm-bc %s -o %t-ppc-host.bc
  28 // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck --check-prefix SIMD-ONLY1 %s
  29 // RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o %t %s
  30 // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s
  31 // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm-bc %s -o %t-x86-host.bc
  32 // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck --check-prefix SIMD-ONLY1 %s
  33 // RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-x86-host.bc -o %t %s
  34 // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-x86-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s
  35 // SIMD-ONLY1-NOT: {{__kmpc|__tgt}}
  36
  37 // Check that no target code is emitted if no omptests flag was provided.
  38 // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s -check-prefix=CHECK-NTARGET
  39
  40 // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY2 %s
  41 // SIMD-ONLY2-NOT: {{__kmpc|__tgt}}
  42
  43 // expected-no-diagnostics
  44 #ifndef HEADER
  45 #define HEADER
  46
  47 // CHECK-DAG: [[SA:%.+]] = type { [4 x i32] }
  48 // CHECK-DAG: [[SB:%.+]] = type { [8 x i32] }
  49 // CHECK-DAG: [[SC:%.+]] = type { [16 x i32] }
  50 // CHECK-DAG: [[SD:%.+]] = type { [32 x i32] }
  51 // CHECK-DAG: [[SE:%.+]] = type { [64 x i32] }
  52 // CHECK-DAG: [[ST1:%.+]] = type { [228 x i32] }
  53 // CHECK-DAG: [[ST2:%.+]] = type { [1128 x i32] }
  54 // CHECK-DAG: [[ENTTY:%.+]] = type { i64, i16, i16, i32, ptr, ptr, i64, i64, ptr }
  55
  56 // TCHECK: [[ENTTY:%.+]] = type { i64, i16, i16, i32, ptr, ptr, i64, i64, ptr }
  57
  58 // CHECK-DAG: [[A1:@.+]] = internal global [[SA]]
  59 // CHECK-DAG: [[A2:@.+]] ={{.*}} global [[SA]]
  60 // CHECK-DAG: [[B1:@.+]] ={{.*}} global [[SB]]
  61 // CHECK-DAG: [[B2:@.+]] ={{.*}} global [[SB]]
  62 // CHECK-DAG: [[C1:@.+]] = internal global [[SC]]
  63 // CHECK-DAG: [[D1:@.+]] ={{.*}} global [[SD]]
  64 // CHECK-DAG: [[E1:@.+]] ={{.*}} global [[SE]]
  65 // CHECK-DAG: [[T1:@.+]] ={{.*}} global [[ST1]]
  66 // CHECK-DAG: [[T2:@.+]] ={{.*}} global [[ST2]]
  67
  68 // CHECK-NTARGET-DAG: [[SA:%.+]] = type { [4 x i32] }
  69 // CHECK-NTARGET-DAG: [[SB:%.+]] = type { [8 x i32] }
  70 // CHECK-NTARGET-DAG: [[SC:%.+]] = type { [16 x i32] }
  71 // CHECK-NTARGET-DAG: [[SD:%.+]] = type { [32 x i32] }
  72 // CHECK-NTARGET-DAG: [[SE:%.+]] = type { [64 x i32] }
  73 // CHECK-NTARGET-DAG: [[ST1:%.+]] = type { [228 x i32] }
  74 // CHECK-NTARGET-DAG: [[ST2:%.+]] = type { [1128 x i32] }
  75 // CHECK-NTARGET-NOT: type { ptr,
  76 // CHECK-NTARGET-NOT: type { i32,
  77
  78 // We have 7 target regions
  79
  80 // CHECK-DAG: {{@.+}} = weak{{.*}} constant i8 0
  81 // TCHECK-NOT: {{@.+}} = weak{{.*}} constant i8 0
  82 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 4]
  83 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800]
  84 // CHECK-DAG: {{@.+}} = weak{{.*}} constant i8 0
  85 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 4]
  86 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800]
  87 // CHECK-DAG: {{@.+}} = weak{{.*}} constant i8 0
  88 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 4]
  89 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800]
  90 // CHECK-DAG: {{@.+}} = weak{{.*}} constant i8 0
  91 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 4]
  92 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800]
  93 // CHECK-DAG: {{@.+}} = weak{{.*}} constant i8 0
  94 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 4]
  95 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800]
  96 // CHECK-DAG: {{@.+}} = weak{{.*}} constant i8 0
  97 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 4]
  98 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800]
  99 // CHECK-DAG: {{@.+}} = weak{{.*}} constant i8 0
 100 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 4]
 101 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800]
 102 // CHECK-DAG: {{@.+}} = weak{{.*}} constant i8 0
 103 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 4]
 104 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800]
 105 // CHECK-DAG: {{@.+}} = weak{{.*}} constant i8 0
 106 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 4]
 107 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800]
 108 // CHECK-DAG: {{@.+}} = weak{{.*}} constant i8 0
 109 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 4]
 110 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800]
 111 // CHECK-DAG: {{@.+}} = weak{{.*}} constant i8 0
 112 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 4]
 113 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800]
 114 // CHECK-DAG: {{@.+}} = weak{{.*}} constant i8 0
 115 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 4]
 116 // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800]
 117
 118 // CHECK-NTARGET-NOT: weak constant i8 0
 119 // CHECK-NTARGET-NOT: private unnamed_addr constant [1 x i
 120
 121 // CHECK-DAG: [[NAMEPTR1:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME1:__omp_offloading_[0-9a-f]+_[0-9a-f]+__Z.+_l[0-9]+]]\00"
 122 // CHECK-DAG: [[NAMEPTR2:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME2:.+]]\00"
 123 // CHECK-DAG: [[NAMEPTR3:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME3:.+]]\00"
 124 // CHECK-DAG: [[NAMEPTR4:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME4:.+]]\00"
 125 // CHECK-DAG: [[NAMEPTR5:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME5:.+]]\00"
 126 // CHECK-DAG: [[NAMEPTR6:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME6:.+]]\00"
 127 // CHECK-DAG: [[NAMEPTR7:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME7:.+]]\00"
 128 // CHECK-DAG: [[NAMEPTR8:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME8:.+]]\00"
 129 // CHECK-DAG: [[NAMEPTR9:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME9:.+]]\00"
 130 // CHECK-DAG: [[NAMEPTR10:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME10:.+]]\00"
 131 // CHECK-DAG: [[NAMEPTR11:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME11:.+]]\00"
 132 // CHECK-DAG: [[NAMEPTR12:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME12:.+]]\00"
 133
 134 // TCHECK-DAG: [[NAMEPTR1:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME1:__omp_offloading_[0-9a-f]+_[0-9a-f]+__Z.+_l[0-9]+]]\00"
 135 // TCHECK-DAG: [[NAMEPTR2:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME2:.+]]\00"
 136 // TCHECK-DAG: [[NAMEPTR3:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME3:.+]]\00"
 137 // TCHECK-DAG: [[NAMEPTR4:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME4:.+]]\00"
 138 // TCHECK-DAG: [[NAMEPTR5:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME5:.+]]\00"
 139 // TCHECK-DAG: [[NAMEPTR6:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME6:.+]]\00"
 140 // TCHECK-DAG: [[NAMEPTR7:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME7:.+]]\00"
 141 // TCHECK-DAG: [[NAMEPTR8:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME8:.+]]\00"
 142 // TCHECK-DAG: [[NAMEPTR9:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME9:.+]]\00"
 143 // TCHECK-DAG: [[NAMEPTR10:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME10:.+]]\00"
 144 // TCHECK-DAG: [[NAMEPTR11:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME11:.+]]\00"
 145 // TCHECK-DAG: [[NAMEPTR12:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME12:.+]]\00"
 146
 147 // We have 4 initializers, one for the 500 priority, another one for 501, or more for the default priority, and the last one for the offloading registration function.
 148 // CHECK: @llvm.global_ctors = appending global [3 x { i32, ptr, ptr }] [
 149 // CHECK-SAME: { i32, ptr, ptr } { i32 500, ptr [[P500:@[^,]+]], ptr null },
 150 // CHECK-SAME: { i32, ptr, ptr } { i32 501, ptr [[P501:@[^,]+]], ptr null },
 151 // CHECK-SAME: { i32, ptr, ptr } { i32 65535, ptr [[PMAX:@[^,]+]], ptr null }
 152
 153 // CHECK-NTARGET: @llvm.global_ctors = appending global [3   x { i32, ptr, ptr }] [
 154
 155 extern int *R;
 156
 157 struct SA {
 158   int arr[4];
 159   void foo() {
 160     int a = *R;
 161     a += 1;
 162     *R = a;
 163   }
 164   SA() {
 165     int a = *R;
 166     a += 2;
 167     *R = a;
 168   }
 169   ~SA() {
 170     int a = *R;
 171     a += 3;
 172     *R = a;
 173   }
 174 };
 175
 176 struct SB {
 177   int arr[8];
 178   void foo() {
 179     int a = *R;
 180     #pragma omp target
 181     a += 4;
 182     *R = a;
 183   }
 184   SB() {
 185     int a = *R;
 186     a += 5;
 187     *R = a;
 188   }
 189   ~SB() {
 190     int a = *R;
 191     a += 6;
 192     *R = a;
 193   }
 194 };
 195
 196 struct SC {
 197   int arr[16];
 198   void foo() {
 199     int a = *R;
 200     a += 7;
 201     *R = a;
 202   }
 203   SC() {
 204     int a = *R;
 205     #pragma omp target
 206     a += 8;
 207     *R = a;
 208   }
 209   ~SC() {
 210     int a = *R;
 211     a += 9;
 212     *R = a;
 213   }
 214 };
 215
 216 struct SD {
 217   int arr[32];
 218   void foo() {
 219     int a = *R;
 220     a += 10;
 221     *R = a;
 222   }
 223   SD() {
 224     int a = *R;
 225     a += 11;
 226     *R = a;
 227   }
 228   ~SD() {
 229     int a = *R;
 230     #pragma omp target
 231     a += 12;
 232     *R = a;
 233   }
 234 };
 235
 236 struct SE {
 237   int arr[64];
 238   void foo() {
 239     int a = *R;
 240     #pragma omp target if(0)
 241     a += 13;
 242     *R = a;
 243   }
 244   SE() {
 245     int a = *R;
 246     #pragma omp target
 247     a += 14;
 248     *R = a;
 249   }
 250   ~SE() {
 251     int a = *R;
 252     #pragma omp target
 253     a += 15;
 254     *R = a;
 255   }
 256 };
 257
 258 template <int x>
 259 struct ST {
 260   int arr[128 + x];
 261   void foo() {
 262     int a = *R;
 263     #pragma omp target
 264     a += 16 + x;
 265     *R = a;
 266   }
 267   ST() {
 268     int a = *R;
 269     #pragma omp target
 270     a += 17 + x;
 271     *R = a;
 272   }
 273   ~ST() {
 274     int a = *R;
 275     #pragma omp target
 276     a += 18 + x;
 277     *R = a;
 278   }
 279 };
 280
 281 // We have to make sure we us all the target regions:
 282 //CHECK-DAG: define internal void @[[NAME1]](
 283 //CHECK-DAG: call void @[[NAME1]](
 284 //CHECK-DAG: define internal void @[[NAME2]](
 285 //CHECK-DAG: call void @[[NAME2]](
 286 //CHECK-DAG: define internal void @[[NAME3]](
 287 //CHECK-DAG: call void @[[NAME3]](
 288 //CHECK-DAG: define internal void @[[NAME4]](
 289 //CHECK-DAG: call void @[[NAME4]](
 290 //CHECK-DAG: define internal void @[[NAME5]](
 291 //CHECK-DAG: call void @[[NAME5]](
 292 //CHECK-DAG: define internal void @[[NAME6]](
 293 //CHECK-DAG: call void @[[NAME6]](
 294 //CHECK-DAG: define internal void @[[NAME7]](
 295 //CHECK-DAG: call void @[[NAME7]](
 296 //CHECK-DAG: define internal void @[[NAME8]](
 297 //CHECK-DAG: call void @[[NAME8]](
 298 //CHECK-DAG: define internal void @[[NAME9]](
 299 //CHECK-DAG: call void @[[NAME9]](
 300 //CHECK-DAG: define internal void @[[NAME10]](
 301 //CHECK-DAG: call void @[[NAME10]](
 302 //CHECK-DAG: define internal void @[[NAME11]](
 303 //CHECK-DAG: call void @[[NAME11]](
 304 //CHECK-DAG: define internal void @[[NAME12]](
 305 //CHECK-DAG: call void @[[NAME12]](
 306
 307 //TCHECK-DAG: define weak{{.*}} void @[[NAME1]](
 308 //TCHECK-DAG: define weak{{.*}} void @[[NAME2]](
 309 //TCHECK-DAG: define weak{{.*}} void @[[NAME3]](
 310 //TCHECK-DAG: define weak{{.*}} void @[[NAME4]](
 311 //TCHECK-DAG: define weak{{.*}} void @[[NAME5]](
 312 //TCHECK-DAG: define weak{{.*}} void @[[NAME6]](
 313 //TCHECK-DAG: define weak{{.*}} void @[[NAME7]](
 314 //TCHECK-DAG: define weak{{.*}} void @[[NAME8]](
 315 //TCHECK-DAG: define weak{{.*}} void @[[NAME9]](
 316 //TCHECK-DAG: define weak{{.*}} void @[[NAME10]](
 317 //TCHECK-DAG: define weak{{.*}} void @[[NAME11]](
 318 //TCHECK-DAG: define weak{{.*}} void @[[NAME12]](
 319
 320 // CHECK-NTARGET-NOT: __tgt_target
 321
 322 // TCHECK-NOT: __tgt_target
 323
 324 // We have 2 initializers with priority 500
 325 //CHECK: define internal void [[P500]](
 326 //CHECK:     call void @{{.+}}()
 327 //CHECK:     call void @{{.+}}()
 328 //CHECK-NOT: call void @{{.+}}()
 329 //CHECK:     ret void
 330
 331 // We have 1 initializers with priority 501
 332 //CHECK: define internal void [[P501]](
 333 //CHECK:     call void @{{.+}}()
 334 //CHECK-NOT: call void @{{.+}}()
 335 //CHECK:     ret void
 336
 337 // We have 6 initializers with default priority
 338 //CHECK: define internal void [[PMAX]](
 339 //CHECK:     call void @{{.+}}()
 340 //CHECK:     call void @{{.+}}()
 341 //CHECK:     call void @{{.+}}()
 342 //CHECK:     call void @{{.+}}()
 343 //CHECK:     call void @{{.+}}()
 344 //CHECK:     call void @{{.+}}()
 345 //CHECK-NOT: call void @{{.+}}()
 346 //CHECK:     ret void
 347
 348 static __attribute__((init_priority(500))) SA a1;
 349 SA a2;
 350 SB __attribute__((init_priority(500))) b1;
 351 SB __attribute__((init_priority(501))) b2;
 352 static SC c1;
 353 SD d1;
 354 SE e1;
 355 ST<100> t1;
 356 ST<1000> t2;
 357
 358
 359 int bar(int a){
 360   int r = a;
 361
 362   a1.foo();
 363   a2.foo();
 364   b1.foo();
 365   b2.foo();
 366   c1.foo();
 367   d1.foo();
 368   e1.foo();
 369   t1.foo();
 370   t2.foo();
 371
 372   #pragma omp target
 373   ++r;
 374
 375   return r + *R;
 376 }
 377
 378 // Check metadata is properly generated:
 379 // CHECK:     !omp_offload.info = !{!{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}}
 380 // CHECK-DAG: = !{i32 0, i32 [[DEVID:-?[0-9]+]], i32 [[FILEID:-?[0-9]+]], !"_ZN2SB3fooEv", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 381 // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2SDD1Ev", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 382 // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2SEC1Ev", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 383 // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2SED1Ev", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 384 // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi1000EE3fooEv", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 385 // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi100EEC1Ev", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 386 // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_Z3bari", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 387 // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi100EED1Ev", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 388 // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi1000EEC1Ev", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 389 // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi1000EED1Ev", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 390 // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi100EE3fooEv", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 391 // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2SCC1Ev", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 392
 393 // TCHECK:     !omp_offload.info = !{!{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}}
 394 // TCHECK-DAG: = !{i32 0, i32 [[DEVID:-?[0-9]+]], i32 [[FILEID:-?[0-9]+]], !"_ZN2SB3fooEv", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 395 // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2SDD1Ev", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 396 // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2SEC1Ev", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 397 // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2SED1Ev", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 398 // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi1000EE3fooEv", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 399 // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi100EEC1Ev", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 400 // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_Z3bari", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 401 // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi100EED1Ev", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 402 // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi1000EEC1Ev", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 403 // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi1000EED1Ev", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 404 // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi100EE3fooEv", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 405 // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2SCC1Ev", i32 {{[0-9]+}}, i32 0, i32 {{[0-9]+}}}
 406
 407 #endif