clang/test/OpenMP/interop_ast_print.cpp

   1 // RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp \
   2 // RUN:   -fsyntax-only -verify %s
   3
   4 // expected-no-diagnostics
   5
   6 // RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp \
   7 // RUN:   -ast-print %s | FileCheck %s --check-prefix=PRINT
   8
   9 // RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp \
  10 // RUN:   -ast-dump  %s | FileCheck %s --check-prefix=DUMP
  11
  12 // RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp \
  13 // RUN:   -emit-pch -o %t %s
  14
  15 // RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp \
  16 // RUN:   -include-pch %t -ast-dump-all %s | FileCheck %s --check-prefix=DUMP
  17
  18 // RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp \
  19 // RUN:   -include-pch %t -ast-print %s | FileCheck %s --check-prefix=PRINT
  20
  21 #ifndef HEADER
  22 #define HEADER
  23
  24 typedef void *omp_interop_t;
  25
  26 struct S {
  27   omp_interop_t o1;
  28   omp_interop_t o2;
  29   omp_interop_t o3;
  30   static omp_interop_t so;
  31   void foo();
  32   S();
  33   ~S();
  34 };
  35 omp_interop_t S::so;
  36
  37 struct T {
  38   static void static_member_func();
  39   static omp_interop_t to;
  40 };
  41 omp_interop_t T::to;
  42
  43 void T::static_member_func() {
  44   omp_interop_t o1;
  45   //PRINT: #pragma omp interop init(target : o1)
  46   #pragma omp interop init(target:o1)
  47
  48   //PRINT: #pragma omp interop init(target : to)
  49   #pragma omp interop init(target: to)
  50
  51   //PRINT: #pragma omp interop init(target : T::to)
  52   #pragma omp interop init(target: T::to)
  53
  54   //PRINT: #pragma omp interop init(target : S::so)
  55   #pragma omp interop init(target: S::so)
  56 }
  57
  58
  59 S::S() {
  60   //PRINT: #pragma omp interop init(target : this->o1)
  61   #pragma omp interop init(target:o1)
  62   //PRINT: #pragma omp interop use(this->o1) init(target : this->o2)
  63   #pragma omp interop use(o1) init(target:o2)
  64   //PRINT: #pragma omp interop use(this->o2) init(target : this->o3)
  65   #pragma omp interop use(o2) init(target:o3)
  66 }
  67 S::~S() {
  68   //PRINT: #pragma omp interop destroy(this->o1) destroy(this->o2) destroy(this->o3)
  69   #pragma omp interop destroy(o1) destroy(o2) destroy(o3)
  70 }
  71
  72 void S::foo() {
  73   //PRINT: #pragma omp interop init(target : so)
  74   #pragma omp interop init(target:so)
  75 }
  76
  77 //PRINT-LABEL: void foo1(
  78 //DUMP-LABEL:  FunctionDecl {{.*}} foo1
  79 void foo1(int *ap, int dev) {
  80   omp_interop_t I;
  81   omp_interop_t &IRef = I;
  82
  83   //PRINT: #pragma omp interop init(target : I)
  84   //DUMP: OMPInteropDirective
  85   //DUMP: OMPInitClause
  86   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'I'
  87   #pragma omp interop init(target:I)
  88
  89   //PRINT: #pragma omp interop use(I)
  90   //DUMP: OMPInteropDirective
  91   //DUMP: OMPUseClause
  92   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'I'
  93   #pragma omp interop use(I)
  94
  95   //PRINT: #pragma omp interop destroy(I)
  96   //DUMP: OMPInteropDirective
  97   //DUMP: OMPDestroyClause
  98   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'I'
  99   #pragma omp interop destroy(I)
 100
 101   //PRINT: #pragma omp interop init(target : IRef)
 102   //DUMP: OMPInteropDirective
 103   //DUMP: OMPInitClause
 104   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'IRef'
 105   #pragma omp interop init(target:IRef)
 106
 107   //PRINT: #pragma omp interop use(IRef)
 108   //DUMP: OMPInteropDirective
 109   //DUMP: OMPUseClause
 110   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'IRef'
 111   #pragma omp interop use(IRef)
 112
 113   //PRINT: #pragma omp interop destroy(IRef)
 114   //DUMP: OMPInteropDirective
 115   //DUMP: OMPDestroyClause
 116   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'IRef'
 117   #pragma omp interop destroy(IRef)
 118
 119   const omp_interop_t CI = (omp_interop_t)0;
 120   //PRINT: #pragma omp interop use(CI)
 121   //DUMP: OMPInteropDirective
 122   //DUMP: OMPUseClause
 123   //DUMP: DeclRefExpr{{.*}}'const omp_interop_t'{{.*}}Var{{.*}}'CI'
 124   #pragma omp interop use(CI)
 125
 126   //PRINT: #pragma omp interop device(dev) depend(inout : ap) init(targetsync : I)
 127   //DUMP: OMPInteropDirective
 128   //DUMP: OMPDeviceClause
 129   //DUMP: DeclRefExpr{{.*}}'dev' 'int'
 130   //DUMP: OMPDependClause
 131   //DUMP: DeclRefExpr{{.*}}'ap' 'int *'
 132   //DUMP: OMPInitClause
 133   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'I'
 134   #pragma omp interop device(dev) depend(inout:ap) init(targetsync:I)
 135
 136   //PRINT: #pragma omp interop device(dev) depend(inout : ap) use(I)
 137   //DUMP: OMPInteropDirective
 138   //DUMP: OMPDeviceClause
 139   //DUMP: DeclRefExpr{{.*}}'dev' 'int'
 140   //DUMP: OMPDependClause
 141   //DUMP: DeclRefExpr{{.*}}'ap' 'int *'
 142   //DUMP: OMPUseClause
 143   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'I'
 144   #pragma omp interop device(dev) depend(inout:ap) use(I)
 145
 146   //PRINT: #pragma omp interop device(dev) depend(inout : ap) destroy(I)
 147   //DUMP: OMPInteropDirective
 148   //DUMP: OMPDeviceClause
 149   //DUMP: DeclRefExpr{{.*}}'dev' 'int'
 150   //DUMP: OMPDependClause
 151   //DUMP: DeclRefExpr{{.*}}'ap' 'int *'
 152   //DUMP: OMPDestroyClause
 153   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'I'
 154   #pragma omp interop device(dev) depend(inout:ap) destroy(I)
 155
 156   //PRINT: #pragma omp interop init(prefer_type(1,2,3,4,5,6), targetsync : I)
 157   //DUMP: OMPInteropDirective
 158   //DUMP: OMPInitClause
 159   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'I'
 160   //DUMP: IntegerLiteral{{.*}}1
 161   //DUMP: IntegerLiteral{{.*}}2
 162   //DUMP: IntegerLiteral{{.*}}3
 163   //DUMP: IntegerLiteral{{.*}}4
 164   //DUMP: IntegerLiteral{{.*}}5
 165   //DUMP: IntegerLiteral{{.*}}6
 166   #pragma omp interop init(prefer_type(1,2,3,4,5,6),targetsync:I)
 167
 168   //PRINT: #pragma omp interop init(prefer_type(2,4,6,1), targetsync : I)
 169   //DUMP: OMPInteropDirective
 170   //DUMP: OMPInitClause
 171   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'I'
 172   //DUMP: IntegerLiteral{{.*}}2
 173   //DUMP: IntegerLiteral{{.*}}4
 174   //DUMP: IntegerLiteral{{.*}}6
 175   //DUMP: IntegerLiteral{{.*}}1
 176   #pragma omp interop init(prefer_type(2,4,6,1),targetsync:I)
 177
 178   //PRINT: #pragma omp interop init(prefer_type("cuda","cuda_driver","opencl","sycl","hip","level_zero"), targetsync : I)
 179   //DUMP: OMPInteropDirective
 180   //DUMP: OMPInitClause
 181   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'I'
 182   //DUMP: StringLiteral{{.*}}"cuda"
 183   //DUMP: StringLiteral{{.*}}"cuda_driver"
 184   //DUMP: StringLiteral{{.*}}"opencl"
 185   //DUMP: StringLiteral{{.*}}"sycl"
 186   //DUMP: StringLiteral{{.*}}"hip"
 187   //DUMP: StringLiteral{{.*}}"level_zero"
 188   #pragma omp interop init( \
 189     prefer_type("cuda","cuda_driver","opencl","sycl","hip","level_zero"), \
 190     targetsync:I)
 191
 192   //PRINT: #pragma omp interop init(prefer_type("level_zero",2,4), targetsync : I)
 193   //DUMP: OMPInteropDirective
 194   //DUMP: OMPInitClause
 195   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'I'
 196   //DUMP: StringLiteral{{.*}}"level_zero"
 197   //DUMP: IntegerLiteral{{.*}}2
 198   //DUMP: IntegerLiteral{{.*}}4
 199   #pragma omp interop init(prefer_type("level_zero",2,4),targetsync:I)
 200
 201   omp_interop_t J;
 202
 203   //PRINT: #pragma omp interop init(target : I) init(targetsync : J)
 204   //DUMP: OMPInteropDirective
 205   //DUMP: OMPInitClause
 206   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'I'
 207   //DUMP: OMPInitClause
 208   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'J'
 209   #pragma omp interop init(target:I) init(targetsync:J)
 210
 211   //PRINT: #pragma omp interop init(target : I) use(J)
 212   //DUMP: OMPInteropDirective
 213   //DUMP: OMPInitClause
 214   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'I'
 215   //DUMP: OMPUseClause
 216   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'J'
 217   #pragma omp interop init(target:I) use(J)
 218
 219   //PRINT: #pragma omp interop use(I) use(J)
 220   //DUMP: OMPInteropDirective
 221   //DUMP: OMPUseClause
 222   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'I'
 223   //DUMP: OMPUseClause
 224   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'J'
 225   #pragma omp interop use(I) use(J)
 226
 227   //PRINT: #pragma omp interop destroy(I) destroy(J)
 228   //DUMP: OMPInteropDirective
 229   //DUMP: OMPDestroyClause
 230   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'I'
 231   //DUMP: OMPDestroyClause
 232   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'J'
 233   #pragma omp interop destroy(I) destroy(J)
 234
 235   //PRINT: #pragma omp interop init(target : I) destroy(J)
 236   //DUMP: OMPInteropDirective
 237   //DUMP: OMPInitClause
 238   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'I'
 239   //DUMP: OMPDestroyClause
 240   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'J'
 241   #pragma omp interop init(target:I) destroy(J)
 242
 243   //PRINT: #pragma omp interop destroy(I) use(J)
 244   //DUMP: OMPInteropDirective
 245   //DUMP: OMPDestroyClause
 246   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'I'
 247   //DUMP: OMPUseClause
 248   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}Var{{.*}}'J'
 249   #pragma omp interop destroy(I) use(J)
 250
 251   //PRINT: #pragma omp interop init(target : S::so)
 252   #pragma omp interop init(target: S::so)
 253 }
 254
 255 //DUMP: FunctionTemplateDecl{{.*}}fooTemp
 256 //DUMP-NEXT: NonTypeTemplateParmDecl{{.*}}'int{{.*}}I
 257 template <int I>
 258 void fooTemp() {
 259   omp_interop_t interop_var;
 260   //PRINT: #pragma omp interop init(prefer_type(I,4,"level_one"), target : interop_var)
 261   //DUMP: FunctionDecl{{.*}}fooTemp
 262   //DUMP: OMPInteropDirective
 263   //DUMP: OMPInitClause
 264   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}'interop_var'
 265   //DUMP: DeclRefExpr{{.*}}NonTypeTemplateParm{{.*}}'I' 'int'
 266   //DUMP: IntegerLiteral{{.*}}'int' 4
 267   //DUMP: StringLiteral{{.*}}"level_one"
 268
 269   //PRINT: #pragma omp interop init(prefer_type(3,4,"level_one"), target : interop_var)
 270   //DUMP: FunctionDecl{{.*}}fooTemp
 271   //DUMP: TemplateArgument integral 3
 272   //DUMP: OMPInteropDirective
 273   //DUMP: OMPInitClause
 274   //DUMP: DeclRefExpr{{.*}}'omp_interop_t'{{.*}}'interop_var'
 275   //DUMP: SubstNonTypeTemplateParmExpr{{.*}}'int'
 276   //DUMP: NonTypeTemplateParmDecl{{.*}}'int'{{.*}}I
 277   //DUMP: IntegerLiteral{{.*}}'int' 3
 278   //DUMP: IntegerLiteral{{.*}}'int' 4
 279   //DUMP: StringLiteral{{.*}}"level_one"
 280   #pragma omp interop init(prefer_type(I,4,"level_one"), target: interop_var)
 281 }
 282
 283 //DUMP: FunctionTemplateDecl{{.*}}barTemp
 284 //DUMP-NEXT: TemplateTypeParmDecl{{.*}}typename{{.*}}T
 285 template <typename T>
 286 void barTemp(T t) {
 287   //PRINT: #pragma omp interop init(prefer_type(4,"level_one"), target : t)
 288   //DUMP: FunctionDecl{{.*}}barTemp 'void (T)'
 289   //DUMP: ParmVarDecl{{.*}}t 'T'
 290   //DUMP: OMPInteropDirective
 291   //DUMP: OMPInitClause
 292   //DUMP: DeclRefExpr{{.*}}ParmVar{{.*}}'t' 'T'
 293   //DUMP: IntegerLiteral{{.*}}'int' 4
 294   //DUMP: StringLiteral{{.*}}"level_one"
 295   #pragma omp interop init(prefer_type(4,"level_one"), target: t)
 296
 297   //PRINT: #pragma omp interop use(t)
 298   //DUMP: OMPInteropDirective
 299   //DUMP: OMPUseClause
 300   //DUMP: DeclRefExpr{{.*}}ParmVar{{.*}}'t' 'T'
 301   #pragma omp interop use(t)
 302
 303   //PRINT: #pragma omp interop destroy(t)
 304   //DUMP: OMPInteropDirective
 305   //DUMP: OMPDestroyClause
 306   //DUMP: DeclRefExpr{{.*}}ParmVar{{.*}}'t' 'T'
 307   #pragma omp interop destroy(t)
 308
 309   //DUMP: FunctionDecl{{.*}}barTemp 'void (void *)'
 310   //DUMP: TemplateArgument type 'void *'
 311   //DUMP: ParmVarDecl{{.*}}t 'void *'
 312   //DUMP: OMPInteropDirective
 313   //DUMP: OMPInitClause
 314   //DUMP: DeclRefExpr{{.*}}ParmVar{{.*}}'t' 'void *'
 315   //PRINT: #pragma omp interop init(prefer_type(4,"level_one"), target : t)
 316   //DUMP: OMPInteropDirective
 317   //DUMP: OMPUseClause
 318   //DUMP: DeclRefExpr{{.*}}ParmVar{{.*}}'t' 'void *'
 319   //PRINT: #pragma omp interop use(t)
 320   //DUMP: OMPInteropDirective
 321   //DUMP: OMPDestroyClause
 322   //DUMP: DeclRefExpr{{.*}}ParmVar{{.*}}'t' 'void *'
 323   //PRINT: #pragma omp interop destroy(t)
 324 }
 325
 326 void bar()
 327 {
 328   fooTemp<3>();
 329   omp_interop_t Ivar;
 330   barTemp(Ivar);
 331   S s;
 332 }
 333
 334 #endif // HEADER