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1// RUN: %clang_cc1 %s -fopenacc -verify2 3typedef struct IsComplete {4 struct S { int A; } CompositeMember;5 int ScalarMember;6 float ArrayMember[5];7 void *PointerMember;8} Complete;9void uses(int IntParam, short *PointerParam, float ArrayParam[5], Complete CompositeParam) {10 int LocalInt;11 short *LocalPointer;12 float LocalArray[5];13 Complete LocalComposite;14 // Check Appertainment:15#pragma acc parallel loop copyout(LocalInt)16 for(int i = 0; i < 5; ++i);17#pragma acc serial loop copyout(LocalInt)18 for(int i = 0; i < 5; ++i);19#pragma acc kernels loop copyout(LocalInt)20 for(int i = 0; i < 5; ++i);21 22 // expected-warning@+1{{OpenACC clause name 'pcopyout' is a deprecated clause name and is now an alias for 'copyout'}}23#pragma acc parallel loop pcopyout(LocalInt)24 for(int i = 0; i < 5; ++i);25 26 // expected-warning@+1{{OpenACC clause name 'present_or_copyout' is a deprecated clause name and is now an alias for 'copyout'}}27#pragma acc parallel loop present_or_copyout(LocalInt)28 for(int i = 0; i < 5; ++i);29 30 // Valid cases:31#pragma acc parallel loop copyout(LocalInt, LocalPointer, LocalArray)32 for(int i = 0; i < 5; ++i);33#pragma acc parallel loop copyout(LocalArray[2:1])34 for(int i = 0; i < 5; ++i);35#pragma acc parallel loop copyout(zero:LocalArray[2:1])36 for(int i = 0; i < 5; ++i);37 38#pragma acc parallel loop copyout(LocalComposite.ScalarMember, LocalComposite.ScalarMember)39 for(int i = 0; i < 5; ++i);40 41 // expected-error@+1{{OpenACC variable is not a valid variable name, sub-array, array element, member of a composite variable, or composite variable member}}42#pragma acc parallel loop copyout(1 + IntParam)43 for(int i = 0; i < 5; ++i);44 45 // expected-error@+1{{OpenACC variable is not a valid variable name, sub-array, array element, member of a composite variable, or composite variable member}}46#pragma acc parallel loop copyout(+IntParam)47 for(int i = 0; i < 5; ++i);48 49 // expected-error@+1{{OpenACC sub-array length is unspecified and cannot be inferred because the subscripted value is not an array}}50#pragma acc parallel loop copyout(PointerParam[2:])51 for(int i = 0; i < 5; ++i);52 53 // expected-error@+1{{OpenACC sub-array specified range [2:5] would be out of the range of the subscripted array size of 5}}54#pragma acc parallel loop copyout(ArrayParam[2:5])55 for(int i = 0; i < 5; ++i);56 57 // expected-error@+2{{OpenACC sub-array specified range [2:5] would be out of the range of the subscripted array size of 5}}58 // expected-error@+1{{OpenACC variable is not a valid variable name, sub-array, array element, member of a composite variable, or composite variable member}}59#pragma acc parallel loop copyout((float*)ArrayParam[2:5])60 for(int i = 0; i < 5; ++i);61 // expected-error@+1{{OpenACC variable is not a valid variable name, sub-array, array element, member of a composite variable, or composite variable member}}62#pragma acc parallel loop copyout((float)ArrayParam[2])63 for(int i = 0; i < 5; ++i);64 // expected-error@+2{{unknown modifier 'invalid' in OpenACC modifier-list on 'copyout' clause}}65 // expected-error@+1{{OpenACC variable is not a valid variable name, sub-array, array element, member of a composite variable, or composite variable member}}66#pragma acc parallel loop copyout(invalid:(float)ArrayParam[2])67 for(int i = 0; i < 5; ++i);68 69 // expected-error@+1{{OpenACC 'copyout' clause is not valid on 'loop' directive}}70#pragma acc loop copyout(LocalInt)71 for(int i = 0; i < 6;++i);72 // expected-error@+1{{OpenACC 'pcopyout' clause is not valid on 'loop' directive}}73#pragma acc loop pcopyout(LocalInt)74 for(int i = 0; i < 6;++i);75 // expected-error@+1{{OpenACC 'present_or_copyout' clause is not valid on 'loop' directive}}76#pragma acc loop present_or_copyout(LocalInt)77 for(int i = 0; i < 6;++i);78}79void ModList() {80 int V1;81 // expected-error@+2{{OpenACC 'alwaysin' modifier not valid on 'copyout' clause}}82 // expected-error@+1{{OpenACC 'readonly' modifier not valid on 'copyout' clause}}83#pragma acc parallel loop copyout(always, alwaysin, alwaysout, zero, readonly: V1)84 for(int i = 0; i < 6;++i);85 // expected-error@+1{{OpenACC 'alwaysin' modifier not valid on 'copyout' clause}}86#pragma acc serial loop copyout(alwaysin: V1)87 for(int i = 0; i < 6;++i);88 // expected-error@+1{{OpenACC 'readonly' modifier not valid on 'copyout' clause}}89#pragma acc kernels loop copyout(readonly: V1)90 for(int i = 0; i < 6;++i);91#pragma acc parallel loop copyout(capture:V1)92 for(int i = 5; i < 10;++i);93#pragma acc parallel loop copyout(always, alwaysout, zero, capture: V1)94 for(int i = 5; i < 10;++i);95}96 97