70 lines · c
1// RUN: %clang_cc1 %s -fopenacc -verify2 3struct S {4 int IntMem;5 int *PtrMem;6};7 8void uses() {9 int LocalInt;10 int *LocalPtr;11 int Array[5];12 int *PtrArray[5];13 struct S s;14 15 // expected-error@+1{{expected pointer in 'deviceptr' clause, type is 'int'}}16#pragma acc parallel loop deviceptr(LocalInt)17 for (int i = 0; i < 5; ++i);18 19 // expected-error@+1{{OpenACC variable is not a valid variable name, sub-array, array element, member of a composite variable, or composite variable member}}20#pragma acc parallel loop deviceptr(&LocalInt)21 for (int i = 0; i < 5; ++i);22 23#pragma acc serial loop deviceptr(LocalPtr)24 for (int i = 0; i < 5; ++i);25 26#pragma acc kernels loop deviceptr(LocalPtr)27 for (int i = 0; i < 5; ++i);28 29 30 // expected-error@+1{{expected pointer in 'deviceptr' clause, type is 'int[5]'}}31#pragma acc kernels loop deviceptr(Array)32 for (int i = 0; i < 5; ++i);33 34 // expected-error@+1{{expected pointer in 'deviceptr' clause, type is 'int'}}35#pragma acc parallel loop deviceptr(Array[0])36 for (int i = 0; i < 5; ++i);37 38 // expected-error@+2{{OpenACC sub-array is not allowed here}}39 // expected-note@+1{{expected variable of pointer type}}40#pragma acc parallel loop deviceptr(Array[0:1])41 for (int i = 0; i < 5; ++i);42 43 // expected-error@+1{{expected pointer in 'deviceptr' clause, type is 'int *[5]'}}44#pragma acc parallel loop deviceptr(PtrArray)45 for (int i = 0; i < 5; ++i);46 47#pragma acc parallel loop deviceptr(PtrArray[0])48 for (int i = 0; i < 5; ++i);49 50 // expected-error@+2{{OpenACC sub-array is not allowed here}}51 // expected-note@+1{{expected variable of pointer type}}52#pragma acc parallel loop deviceptr(PtrArray[0:1])53 for (int i = 0; i < 5; ++i);54 55 // expected-error@+1{{expected pointer in 'deviceptr' clause, type is 'struct S'}}56#pragma acc parallel loop deviceptr(s)57 for (int i = 0; i < 5; ++i);58 59 // expected-error@+1{{expected pointer in 'deviceptr' clause, type is 'int'}}60#pragma acc parallel loop deviceptr(s.IntMem)61 for (int i = 0; i < 5; ++i);62 63#pragma acc parallel loop deviceptr(s.PtrMem)64 for (int i = 0; i < 5; ++i);65 66 // expected-error@+1{{OpenACC 'deviceptr' clause is not valid on 'loop' directive}}67#pragma acc loop deviceptr(LocalInt)68 for(int i = 5; i < 10;++i);69}70