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      1 // RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -verify -fopenmp -ferror-limit 100 -o - %s
      2 
      3 void foo() {
      4 }
      5 
      6 bool foobool(int argc) {
      7   return argc;
      8 }
      9 
     10 struct S1; // expected-note {{declared here}}
     11 
     12 int main(int argc, char **argv) {
     13   #pragma omp target data if // expected-error {{expected '(' after 'if'}}
     14   #pragma omp target data if ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
     15   #pragma omp target data if () // expected-error {{expected expression}}
     16   #pragma omp target data if (argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
     17   #pragma omp target data if (argc)) // expected-warning {{extra tokens at the end of '#pragma omp target data' are ignored}}
     18   #pragma omp target data if (argc > 0 ? argv[1] : argv[2])
     19   #pragma omp target data if (argc + argc)
     20   #pragma omp target data if (foobool(argc)), if (true) // expected-error {{directive '#pragma omp target data' cannot contain more than one 'if' clause}}
     21   #pragma omp target data if (S1) // expected-error {{'S1' does not refer to a value}}
     22   #pragma omp target data if (argv[1]=2) // expected-error {{expected ')'}} expected-note {{to match this '('}}
     23   #pragma omp target data if(target data : // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
     24   #pragma omp target data if(target data : argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
     25   #pragma omp target data if(target data : argc)
     26   #pragma omp target data if(target data : argc) if (for:argc) // expected-error {{directive name modifier 'for' is not allowed for '#pragma omp target data'}}
     27   #pragma omp target data if(target data : argc) if (target data:argc) // expected-error {{directive '#pragma omp target data' cannot contain more than one 'if' clause with 'target data' name modifier}}
     28   #pragma omp target data if(target data : argc) if (argc) // expected-error {{no more 'if' clause is allowed}} expected-note {{previous clause with directive name modifier specified here}}
     29   foo();
     30 
     31   return 0;
     32 }
     33