96 lines · c
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 copyin(LocalInt)16 while(1);17#pragma acc serial copyin(LocalInt)18 while(1);19#pragma acc kernels copyin(LocalInt)20 while(1);21 22 // expected-warning@+1{{OpenACC clause name 'pcopyin' is a deprecated clause name and is now an alias for 'copyin'}}23#pragma acc parallel pcopyin(LocalInt)24 while(1);25 26 // expected-warning@+1{{OpenACC clause name 'present_or_copyin' is a deprecated clause name and is now an alias for 'copyin'}}27#pragma acc parallel present_or_copyin(LocalInt)28 while(1);29 30 // Valid cases:31#pragma acc parallel copyin(LocalInt, LocalPointer, LocalArray)32 while(1);33#pragma acc parallel copyin(LocalArray[2:1])34 while(1);35#pragma acc parallel copyin(readonly:LocalArray[2:1])36 while(1);37 38#pragma acc parallel copyin(LocalComposite.ScalarMember, LocalComposite.ScalarMember)39 while(1);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 copyin(1 + IntParam)43 while(1);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 copyin(+IntParam)47 while(1);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 copyin(PointerParam[2:])51 while(1);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 copyin(ArrayParam[2:5])55 while(1);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 copyin((float*)ArrayParam[2:5])60 while(1);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 copyin((float)ArrayParam[2])63 while(1);64 // expected-error@+2{{unknown modifier 'invalid' in OpenACC modifier-list on 'copyin' 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 copyin(invalid:(float)ArrayParam[2])67 while(1);68 69 // expected-error@+1{{OpenACC 'copyin' clause is not valid on 'loop' directive}}70#pragma acc loop copyin(LocalInt)71 for(int i = 5; i < 10;++i);72 // expected-error@+1{{OpenACC 'pcopyin' clause is not valid on 'loop' directive}}73#pragma acc loop pcopyin(LocalInt)74 for(int i = 5; i < 10;++i);75 // expected-error@+1{{OpenACC 'present_or_copyin' clause is not valid on 'loop' directive}}76#pragma acc loop present_or_copyin(LocalInt)77 for(int i = 5; i < 10;++i);78}79void ModList() {80 int V1;81 // expected-error@+2{{OpenACC 'alwaysout' modifier not valid on 'copyin' clause}}82 // expected-error@+1{{OpenACC 'zero' modifier not valid on 'copyin' clause}}83#pragma acc parallel copyin(always, alwaysin, alwaysout, zero, readonly: V1)84 for(int i = 5; i < 10;++i);85 // expected-error@+1{{OpenACC 'alwaysout' modifier not valid on 'copyin' clause}}86#pragma acc serial copyin(alwaysout: V1)87 for(int i = 5; i < 10;++i);88 // expected-error@+1{{OpenACC 'zero' modifier not valid on 'copyin' clause}}89#pragma acc kernels copyin(zero: V1)90 for(int i = 5; i < 10;++i);91#pragma acc parallel copyin(capture:V1)92 for(int i = 5; i < 10;++i);93#pragma acc parallel copyin(always, alwaysin, readonly, capture: V1)94 for(int i = 5; i < 10;++i);95}96