1 // RUN: %clang_cc1 %s -fopenacc -verify 2 3 struct NotConvertible{} NC; 4 short getS(); 5 int getI(); 6 7 void uses() { 8 int arr[5]; 9 10 #pragma acc data copyin(arr[0]) wait 11 ; 12 13 #pragma acc enter data copyin(arr[0]) wait() 14 15 #pragma acc exit data copyout(arr[0]) wait(getS(), getI()) 16 17 // expected-error@+1{{OpenACC 'wait' clause is not valid on 'host_data' directive}} 18 #pragma acc host_data use_device(arr) wait(getS(), getI()) 19 ; 20 21 #pragma acc data copyin(arr[0]) wait(devnum:getS(): getI()) 22 ; 23 24 #pragma acc enter data copyin(arr[0]) wait(devnum:getS(): queues: getI()) wait(devnum:getI(): queues: getS(), getI(), 5) 25 26 // expected-error@+1{{OpenACC clause 'wait' requires expression of integer type ('struct NotConvertible' invalid)}} 27 #pragma acc exit data copyout(arr[0]) wait(devnum:NC : 5) 28 29 // expected-error@+1{{OpenACC clause 'wait' requires expression of integer type ('struct NotConvertible' invalid)}} 30 #pragma acc data copyin(arr[0]) wait(devnum:5 : NC) 31 ; 32 33 // expected-error@+3{{OpenACC clause 'wait' requires expression of integer type ('int[5]' invalid)}} 34 // expected-error@+2{{OpenACC clause 'wait' requires expression of integer type ('int[5]' invalid)}} 35 // expected-error@+1{{OpenACC clause 'wait' requires expression of integer type ('struct NotConvertible' invalid)}} 36 #pragma acc enter data copyin(arr[0]) wait(devnum:arr : queues: arr, NC, 5) 37 38 // expected-error@+1{{OpenACC 'wait' clause is not valid on 'loop' directive}} 39 #pragma acc loop wait 40 for(int i = 5; i < 10;++i); 41 } 42