clang/test/OpenMP/requires_ast_print.cpp

   1 // RUN: %clang_cc1 -verify -fopenmp -ast-print %s | FileCheck %s
   2 // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -emit-pch -o %t %s
   3 // RUN: %clang_cc1 -fopenmp -std=c++11 -include-pch %t -verify %s -ast-print | FileCheck %s
   4
   5 // RUN: %clang_cc1 -verify -fopenmp-simd -ast-print %s | FileCheck %s
   6 // RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -emit-pch -o %t %s
   7 // RUN: %clang_cc1 -fopenmp-simd -std=c++11 -include-pch %t -verify %s -ast-print | FileCheck %s
   8
   9 // RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=99 -DOMP99 -ast-print %s | FileCheck --check-prefixes=CHECK,REV %s
  10 // RUN: %clang_cc1 -fopenmp -fopenmp-version=99 -DOMP99 -x c++ -std=c++11 -emit-pch -o %t %s
  11 // RUN: %clang_cc1 -fopenmp -fopenmp-version=99 -DOMP99 -std=c++11 -include-pch %t -verify %s -ast-print | FileCheck --check-prefixes=CHECK,REV %s
  12
  13 // RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=99 -DOMP99 -ast-print %s | FileCheck --check-prefixes=CHECK,REV %s
  14 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=99 -DOMP99 -x c++ -std=c++11 -emit-pch -o %t %s
  15 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=99 -DOMP99 -std=c++11 -include-pch %t -verify %s -ast-print | FileCheck --check-prefixes=CHECK,REV %s
  16 // expected-no-diagnostics
  17
  18 #ifndef HEADER
  19 #define HEADER
  20
  21 #pragma omp requires unified_address
  22 // CHECK:#pragma omp requires unified_address
  23
  24 #pragma omp requires unified_shared_memory
  25 // CHECK:#pragma omp requires unified_shared_memory
  26
  27 #ifdef OMP99
  28 #pragma omp requires reverse_offload
  29 // REV:#pragma omp requires reverse_offload
  30 #endif
  31
  32 #pragma omp requires dynamic_allocators
  33 // CHECK:#pragma omp requires dynamic_allocators
  34
  35 #pragma omp requires atomic_default_mem_order(seq_cst)
  36 // CHECK:#pragma omp requires atomic_default_mem_order(seq_cst)
  37
  38 #endif