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1// RUN: %clang_cc1 %s -fopenacc -verify2 3void SingleOnly() {4 #pragma acc parallel default(none)5 while(0);6 7 // expected-error@+2{{OpenACC 'default' clause cannot appear more than once on a 'serial' directive}}8 // expected-note@+1{{previous 'default' clause is here}}9 #pragma acc serial default(present) self default(none)10 while(0);11 12 int i;13 14 // expected-error@+2{{OpenACC 'default' clause cannot appear more than once on a 'kernels' directive}}15 // expected-note@+1{{previous 'default' clause is here}}16 #pragma acc kernels self default(present) present(i) default(none) copy(i)17 while(0);18 19 // expected-error@+2{{OpenACC 'default' clause cannot appear more than once on a 'parallel' directive}}20 // expected-note@+1{{previous 'default' clause is here}}21 #pragma acc parallel self default(present) private(i) default(none) copy(i)22 for(int i = 0; i < 5; ++i);23 24 // expected-error@+1{{expected '('}}25 #pragma acc serial self default private(i) default(none) if(i)26 for(int i = 0; i < 5; ++i);27 28 #pragma acc kernels default(none)29 for(int i = 0; i < 5; ++i);30 31 #pragma acc data default(none)32 while(0);33 34 // expected-error@+1{{OpenACC 'default' clause is not valid on 'loop' directive}}35 #pragma acc loop default(none)36 for(int i = 5; i < 10;++i);37 38 // expected-error@+1{{OpenACC 'default' clause is not valid on 'wait' directive}}39 #pragma acc wait default(none)40 while(0);41 42 // expected-error@+1{{OpenACC 'default' clause is not valid on 'loop' directive}}43#pragma acc loop default(present)44 for(int i = 5; i < 10;++i);45}46