1*67e74705SXin Li // RUN: %clang_cc1 -verify -fopenmp -std=c++11 -o - %s 2*67e74705SXin Li foo()3*67e74705SXin Livoid foo() { 4*67e74705SXin Li } 5*67e74705SXin Li 6*67e74705SXin Li #pragma omp teams // expected-error {{unexpected OpenMP directive '#pragma omp teams'}} 7*67e74705SXin Li main(int argc,char ** argv)8*67e74705SXin Liint main(int argc, char **argv) { 9*67e74705SXin Li #pragma omp target 10*67e74705SXin Li #pragma omp teams { // expected-warning {{extra tokens at the end of '#pragma omp teams' are ignored}} 11*67e74705SXin Li foo(); 12*67e74705SXin Li #pragma omp target 13*67e74705SXin Li #pragma omp teams ( // expected-warning {{extra tokens at the end of '#pragma omp teams' are ignored}} 14*67e74705SXin Li foo(); 15*67e74705SXin Li #pragma omp target 16*67e74705SXin Li #pragma omp teams [ // expected-warning {{extra tokens at the end of '#pragma omp teams' are ignored}} 17*67e74705SXin Li foo(); 18*67e74705SXin Li #pragma omp target 19*67e74705SXin Li #pragma omp teams ] // expected-warning {{extra tokens at the end of '#pragma omp teams' are ignored}} 20*67e74705SXin Li foo(); 21*67e74705SXin Li #pragma omp target 22*67e74705SXin Li #pragma omp teams ) // expected-warning {{extra tokens at the end of '#pragma omp teams' are ignored}} 23*67e74705SXin Li foo(); 24*67e74705SXin Li #pragma omp target 25*67e74705SXin Li #pragma omp teams } // expected-warning {{extra tokens at the end of '#pragma omp teams' are ignored}} 26*67e74705SXin Li foo(); 27*67e74705SXin Li #pragma omp target 28*67e74705SXin Li #pragma omp teams 29*67e74705SXin Li foo(); 30*67e74705SXin Li // expected-warning@+2 {{extra tokens at the end of '#pragma omp teams' are ignored}} 31*67e74705SXin Li #pragma omp target 32*67e74705SXin Li #pragma omp teams unknown() 33*67e74705SXin Li foo(); 34*67e74705SXin Li L1: 35*67e74705SXin Li foo(); 36*67e74705SXin Li #pragma omp target 37*67e74705SXin Li #pragma omp teams 38*67e74705SXin Li ; 39*67e74705SXin Li #pragma omp target 40*67e74705SXin Li #pragma omp teams 41*67e74705SXin Li { 42*67e74705SXin Li goto L1; // expected-error {{use of undeclared label 'L1'}} 43*67e74705SXin Li argc++; 44*67e74705SXin Li } 45*67e74705SXin Li 46*67e74705SXin Li for (int i = 0; i < 10; ++i) { 47*67e74705SXin Li switch(argc) { 48*67e74705SXin Li case (0): 49*67e74705SXin Li #pragma omp target 50*67e74705SXin Li #pragma omp teams 51*67e74705SXin Li { 52*67e74705SXin Li foo(); 53*67e74705SXin Li break; // expected-error {{'break' statement not in loop or switch statement}} 54*67e74705SXin Li continue; // expected-error {{'continue' statement not in loop statement}} 55*67e74705SXin Li } 56*67e74705SXin Li default: 57*67e74705SXin Li break; 58*67e74705SXin Li } 59*67e74705SXin Li } 60*67e74705SXin Li #pragma omp target 61*67e74705SXin Li #pragma omp teams default(none) 62*67e74705SXin Li ++argc; // expected-error {{variable 'argc' must have explicitly specified data sharing attributes}} 63*67e74705SXin Li 64*67e74705SXin Li goto L2; // expected-error {{use of undeclared label 'L2'}} 65*67e74705SXin Li #pragma omp target 66*67e74705SXin Li #pragma omp teams 67*67e74705SXin Li L2: 68*67e74705SXin Li foo(); 69*67e74705SXin Li #pragma omp target 70*67e74705SXin Li #pragma omp teams 71*67e74705SXin Li { 72*67e74705SXin Li return 1; // expected-error {{cannot return from OpenMP region}} 73*67e74705SXin Li } 74*67e74705SXin Li 75*67e74705SXin Li [[]] // expected-error {{an attribute list cannot appear here}} 76*67e74705SXin Li #pragma omp target 77*67e74705SXin Li #pragma omp teams 78*67e74705SXin Li for (int n = 0; n < 100; ++n) {} 79*67e74705SXin Li 80*67e74705SXin Li return 0; 81*67e74705SXin Li } 82*67e74705SXin Li 83