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 12 template <typename T> 13 T tmain(T argc, T *argv) { 14 T b = argc, c, d, e, f, g; 15 static T a; 16 #pragma omp parallel 17 a=2; 18 #pragma omp parallel default(none), private(argc,b) firstprivate(argv) shared (d) 19 foo(); 20 return 0; 21 } 22 // CHECK: template <typename T = int> int tmain(int argc, int *argv) { 23 // CHECK-NEXT: int b = argc, c, d, e, f, g; 24 // CHECK-NEXT: static int a; 25 // CHECK-NEXT: #pragma omp parallel 26 // CHECK-NEXT: a = 2; 27 // CHECK-NEXT: #pragma omp parallel default(none) private(argc,b) firstprivate(argv) shared(d) 28 // CHECK-NEXT: foo() 29 // CHECK: template <typename T = float> float tmain(float argc, float *argv) { 30 // CHECK-NEXT: float b = argc, c, d, e, f, g; 31 // CHECK-NEXT: static float a; 32 // CHECK-NEXT: #pragma omp parallel 33 // CHECK-NEXT: a = 2; 34 // CHECK-NEXT: #pragma omp parallel default(none) private(argc,b) firstprivate(argv) shared(d) 35 // CHECK-NEXT: foo() 36 // CHECK: template <typename T> T tmain(T argc, T *argv) { 37 // CHECK-NEXT: T b = argc, c, d, e, f, g; 38 // CHECK-NEXT: static T a; 39 // CHECK-NEXT: #pragma omp parallel 40 // CHECK-NEXT: a = 2; 41 // CHECK-NEXT: #pragma omp parallel default(none) private(argc,b) firstprivate(argv) shared(d) 42 // CHECK-NEXT: foo() 43 44 int main (int argc, char **argv) { 45 float x; 46 int b = argc, c, d, e, f, g; 47 static int a; 48 // CHECK: static int a; 49 #pragma omp parallel 50 // CHECK-NEXT: #pragma omp parallel 51 a=2; 52 // CHECK-NEXT: a = 2; 53 #pragma omp parallel default(none), private(argc,b) firstprivate(argv) 54 // CHECK-NEXT: #pragma omp parallel default(none) private(argc,b) firstprivate(argv) 55 foo(); 56 // CHECK-NEXT: foo(); 57 return tmain(b, &b) + tmain(x, &x); 58 } 59 60 #endif 61