1ef8225444452a1486bd721f3285301fe84643b00Stephen Hines// RUN: %clang_cc1 -verify -fopenmp=libiomp5 -ferror-limit 100 -o - %s 2ef8225444452a1486bd721f3285301fe84643b00Stephen Hines 3ef8225444452a1486bd721f3285301fe84643b00Stephen Hinesvoid foo(); 4ef8225444452a1486bd721f3285301fe84643b00Stephen Hines 5ef8225444452a1486bd721f3285301fe84643b00Stephen Hinesint main(int argc, char **argv) { 6ef8225444452a1486bd721f3285301fe84643b00Stephen Hines#pragma omp parallel sections default // expected-error {{expected '(' after 'default'}} 7ef8225444452a1486bd721f3285301fe84643b00Stephen Hines { 8ef8225444452a1486bd721f3285301fe84643b00Stephen Hines#pragma omp parallel sections default( // expected-error {{expected 'none' or 'shared' in OpenMP clause 'default'}} expected-error {{expected ')'}} expected-note {{to match this '('}} 9ef8225444452a1486bd721f3285301fe84643b00Stephen Hines { 10ef8225444452a1486bd721f3285301fe84643b00Stephen Hines#pragma omp parallel sections default() // expected-error {{expected 'none' or 'shared' in OpenMP clause 'default'}} 11ef8225444452a1486bd721f3285301fe84643b00Stephen Hines { 12ef8225444452a1486bd721f3285301fe84643b00Stephen Hines#pragma omp parallel sections default(none // expected-error {{expected ')'}} expected-note {{to match this '('}} 13ef8225444452a1486bd721f3285301fe84643b00Stephen Hines { 14ef8225444452a1486bd721f3285301fe84643b00Stephen Hines#pragma omp parallel sections default(shared), default(shared) // expected-error {{directive '#pragma omp parallel sections' cannot contain more than one 'default' clause}} 15ef8225444452a1486bd721f3285301fe84643b00Stephen Hines { 16ef8225444452a1486bd721f3285301fe84643b00Stephen Hines#pragma omp parallel sections default(x) // expected-error {{expected 'none' or 'shared' in OpenMP clause 'default'}} 17ef8225444452a1486bd721f3285301fe84643b00Stephen Hines { 18ef8225444452a1486bd721f3285301fe84643b00Stephen Hines foo(); 19ef8225444452a1486bd721f3285301fe84643b00Stephen Hines } 20ef8225444452a1486bd721f3285301fe84643b00Stephen Hines } 21ef8225444452a1486bd721f3285301fe84643b00Stephen Hines } 22ef8225444452a1486bd721f3285301fe84643b00Stephen Hines } 23ef8225444452a1486bd721f3285301fe84643b00Stephen Hines } 24ef8225444452a1486bd721f3285301fe84643b00Stephen Hines } 25ef8225444452a1486bd721f3285301fe84643b00Stephen Hines 26ef8225444452a1486bd721f3285301fe84643b00Stephen Hines#pragma omp parallel sections default(none) 27ef8225444452a1486bd721f3285301fe84643b00Stephen Hines { 28ef8225444452a1486bd721f3285301fe84643b00Stephen Hines ++argc; // expected-error {{variable 'argc' must have explicitly specified data sharing attributes}} 29ef8225444452a1486bd721f3285301fe84643b00Stephen Hines } 30ef8225444452a1486bd721f3285301fe84643b00Stephen Hines 31ef8225444452a1486bd721f3285301fe84643b00Stephen Hines#pragma omp parallel sections default(none) 32ef8225444452a1486bd721f3285301fe84643b00Stephen Hines { 33ef8225444452a1486bd721f3285301fe84643b00Stephen Hines#pragma omp parallel sections default(shared) 34ef8225444452a1486bd721f3285301fe84643b00Stephen Hines { 35ef8225444452a1486bd721f3285301fe84643b00Stephen Hines ++argc; 36ef8225444452a1486bd721f3285301fe84643b00Stephen Hines } 37ef8225444452a1486bd721f3285301fe84643b00Stephen Hines } 38ef8225444452a1486bd721f3285301fe84643b00Stephen Hines return 0; 39ef8225444452a1486bd721f3285301fe84643b00Stephen Hines} 40