59 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 loop no_create(LocalInt)16 for (unsigned i = 0; i < 5; ++i);17#pragma acc serial loop no_create(LocalInt)18 for (unsigned i = 0; i < 5; ++i);19#pragma acc kernels loop no_create(LocalInt)20 for (unsigned i = 0; i < 5; ++i);21 22 // Valid cases:23#pragma acc parallel loop no_create(LocalInt, LocalPointer, LocalArray)24 for (unsigned i = 0; i < 5; ++i);25#pragma acc parallel loop no_create(LocalArray[2:1])26 for (unsigned i = 0; i < 5; ++i);27 28#pragma acc parallel loop no_create(LocalComposite.ScalarMember, LocalComposite.ScalarMember)29 for (unsigned i = 0; i < 5; ++i);30 31 // expected-error@+1{{OpenACC variable is not a valid variable name, sub-array, array element, member of a composite variable, or composite variable member}}32#pragma acc parallel loop no_create(1 + IntParam)33 for (unsigned i = 0; i < 5; ++i);34 35 // expected-error@+1{{OpenACC variable is not a valid variable name, sub-array, array element, member of a composite variable, or composite variable member}}36#pragma acc parallel loop no_create(+IntParam)37 for (unsigned i = 0; i < 5; ++i);38 39 // expected-error@+1{{OpenACC sub-array length is unspecified and cannot be inferred because the subscripted value is not an array}}40#pragma acc parallel loop no_create(PointerParam[2:])41 for (unsigned i = 0; i < 5; ++i);42 43 // expected-error@+1{{OpenACC sub-array specified range [2:5] would be out of the range of the subscripted array size of 5}}44#pragma acc parallel loop no_create(ArrayParam[2:5])45 for (unsigned i = 0; i < 5; ++i);46 47 // expected-error@+2{{OpenACC sub-array specified range [2:5] would be out of the range of the subscripted array size of 5}}48 // expected-error@+1{{OpenACC variable is not a valid variable name, sub-array, array element, member of a composite variable, or composite variable member}}49#pragma acc parallel loop no_create((float*)ArrayParam[2:5])50 for (unsigned i = 0; i < 5; ++i);51 // expected-error@+1{{OpenACC variable is not a valid variable name, sub-array, array element, member of a composite variable, or composite variable member}}52#pragma acc parallel loop no_create((float)ArrayParam[2])53 for (unsigned i = 0; i < 5; ++i);54 55 // expected-error@+1{{OpenACC 'no_create' clause is not valid on 'loop' directive}}56#pragma acc loop no_create(LocalInt)57 for(int i = 5; i < 10;++i);58}59