clang/test/SemaOpenACC/data-construct-device_type-ast.cpp

   1 // RUN: %clang_cc1 %s -fopenacc -ast-dump | FileCheck %s
   2
   3 // Test this with PCH.
   4 // RUN: %clang_cc1 %s -fopenacc -emit-pch -o %t %s
   5 // RUN: %clang_cc1 %s -fopenacc -include-pch %t -ast-dump-all | FileCheck %s
   6 #ifndef PCH_HELPER
   7 #define PCH_HELPER
   8
   9 template<typename T>
  10 void TemplUses() {
  11   // CHECK: FunctionTemplateDecl{{.*}}TemplUses
  12   // CHECK-NEXT: TemplateTypeParmDecl{{.*}}T
  13   // CHECK-NEXT: FunctionDecl{{.*}}TemplUses
  14   // CHECK-NEXT: CompoundStmt
  15
  16 #pragma acc data default(none) device_type(T) dtype(T)
  17   ;
  18   // CHECK-NEXT: OpenACCDataConstruct{{.*}} data
  19   // CHECK-NEXT: default(none)
  20   // CHECK-NEXT: device_type(T)
  21   // CHECK-NEXT: dtype(T)
  22   // CHECK-NEXT: NullStmt
  23
  24   // Instantiations
  25   // CHECK-NEXT: FunctionDecl{{.*}} TemplUses 'void ()' implicit_instantiation
  26   // CHECK-NEXT: TemplateArgument type 'int'
  27   // CHECK-NEXT: BuiltinType{{.*}} 'int'
  28   // CHECK-NEXT: CompoundStmt
  29
  30   // Argument to 'device-type' is just an identifier, so we don't transform it.
  31   // CHECK-NEXT: OpenACCDataConstruct{{.*}} data
  32   // CHECK-NEXT: default(none)
  33   // CHECK-NEXT: device_type(T)
  34   // CHECK-NEXT: dtype(T)
  35   // CHECK-NEXT: NullStmt
  36 }
  37 void Inst() {
  38   TemplUses<int>();
  39 }
  40
  41 #endif // PCH_HELPER