// RUN: %clang_cc1 -verify -fopenmp=libiomp5 -ferror-limit 100 %s template <class T> T tmain(T argc) { #pragma omp taskwait ; #pragma omp taskwait untied // expected-error {{unexpected OpenMP clause 'untied' in directive '#pragma omp taskwait'}} #pragma omp taskwait unknown // expected-warning {{extra tokens at the end of '#pragma omp taskwait' are ignored}} if (argc) #pragma omp taskwait // expected-error {{'#pragma omp taskwait' cannot be an immediate substatement}} if (argc) { #pragma omp taskwait } while (argc) #pragma omp taskwait // expected-error {{'#pragma omp taskwait' cannot be an immediate substatement}} while (argc) { #pragma omp taskwait } do #pragma omp taskwait // expected-error {{'#pragma omp taskwait' cannot be an immediate substatement}} while (argc) ; do { #pragma omp taskwait } while (argc); switch (argc) #pragma omp taskwait // expected-error {{'#pragma omp taskwait' cannot be an immediate substatement}} switch (argc) case 1: #pragma omp taskwait // expected-error {{'#pragma omp taskwait' cannot be an immediate substatement}} switch (argc) case 1: { #pragma omp taskwait } switch (argc) { #pragma omp taskwait case 1: #pragma omp taskwait // expected-error {{'#pragma omp taskwait' cannot be an immediate substatement}} break; default: { #pragma omp taskwait } break; } for (;;) #pragma omp taskwait // expected-error {{'#pragma omp taskwait' cannot be an immediate substatement}} for (;;) { #pragma omp taskwait } label: #pragma omp taskwait // expected-error {{'#pragma omp taskwait' cannot be an immediate substatement}} label1 : { #pragma omp taskwait } return T(); } int main(int argc, char **argv) { #pragma omp taskwait ; #pragma omp taskwait untied // expected-error {{unexpected OpenMP clause 'untied' in directive '#pragma omp taskwait'}} #pragma omp taskwait unknown // expected-warning {{extra tokens at the end of '#pragma omp taskwait' are ignored}} if (argc) #pragma omp taskwait // expected-error {{'#pragma omp taskwait' cannot be an immediate substatement}} if (argc) { #pragma omp taskwait } while (argc) #pragma omp taskwait // expected-error {{'#pragma omp taskwait' cannot be an immediate substatement}} while (argc) { #pragma omp taskwait } do #pragma omp taskwait // expected-error {{'#pragma omp taskwait' cannot be an immediate substatement}} while (argc) ; do { #pragma omp taskwait } while (argc); switch (argc) #pragma omp taskwait // expected-error {{'#pragma omp taskwait' cannot be an immediate substatement}} switch (argc) case 1: #pragma omp taskwait // expected-error {{'#pragma omp taskwait' cannot be an immediate substatement}} switch (argc) case 1: { #pragma omp taskwait } switch (argc) { #pragma omp taskwait case 1: #pragma omp taskwait // expected-error {{'#pragma omp taskwait' cannot be an immediate substatement}} break; default: { #pragma omp taskwait } break; } for (;;) #pragma omp taskwait // expected-error {{'#pragma omp taskwait' cannot be an immediate substatement}} for (;;) { #pragma omp taskwait } label: #pragma omp taskwait // expected-error {{'#pragma omp taskwait' cannot be an immediate substatement}} label1 : { #pragma omp taskwait } return tmain(argc); }