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 -fsyntax-only -verify %s -ast-print | FileCheck %s 4 // expected-no-diagnostics 5 6 #ifndef HEADER 7 #define HEADER 8 9 void foo() {} 10 11 template <class T, int N> 12 T tmain(T argc) { 13 T b = argc, c, d, e, f, g; 14 static T a; 15 // CHECK: static T a; 16 #pragma omp parallel 17 #pragma omp sections private(argc, b), firstprivate(c, d), lastprivate(d, f) reduction(- : g) nowait 18 { 19 foo(); 20 } 21 // CHECK-NEXT: #pragma omp parallel 22 // CHECK-NEXT: #pragma omp sections private(argc,b) firstprivate(c,d) lastprivate(d,f) reduction(-: g) nowait 23 // CHECK-NEXT: { 24 // CHECK-NEXT: foo(); 25 // CHECK-NEXT: } 26 return T(); 27 } 28 29 int main(int argc, char **argv) { 30 int b = argc, c, d, e, f, g; 31 static int a; 32 // CHECK: static int a; 33 #pragma omp parallel 34 #pragma omp sections private(argc, b), firstprivate(argv, c), lastprivate(d, f) reduction(+ : g) nowait 35 { 36 #pragma omp section 37 foo(); 38 #pragma omp section 39 foo(); 40 } 41 // CHECK-NEXT: #pragma omp parallel 42 // CHECK-NEXT: #pragma omp sections private(argc,b) firstprivate(argv,c) lastprivate(d,f) reduction(+: g) nowait 43 // CHECK-NEXT: { 44 // CHECK-NEXT: #pragma omp section 45 // CHECK-NEXT: foo(); 46 // CHECK-NEXT: #pragma omp section 47 // CHECK-NEXT: foo(); 48 // CHECK-NEXT: } 49 return (tmain<int, 5>(argc) + tmain<char, 1>(argv[0][0])); 50 } 51 52 #endif 53
