mirror of
https://github.com/llvm/llvm-project.git
synced 2025-04-27 18:06:05 +00:00
754499c1e9
Another simple implementation, as it uses the same work as the previous implementation, just enabling it for this construct.
71 lines
2.6 KiB
C
71 lines
2.6 KiB
C
// RUN: %clang_cc1 %s -fopenacc -verify
|
|
|
|
struct S {
|
|
int IntMem;
|
|
int *PtrMem;
|
|
};
|
|
|
|
void uses() {
|
|
int LocalInt;
|
|
int *LocalPtr;
|
|
int Array[5];
|
|
int *PtrArray[5];
|
|
struct S s;
|
|
|
|
// expected-error@+1{{expected pointer in 'deviceptr' clause, type is 'int'}}
|
|
#pragma acc data default(none) deviceptr(LocalInt)
|
|
for (int i = 0; i < 5; ++i);
|
|
|
|
// expected-error@+1{{OpenACC variable is not a valid variable name, sub-array, array element, member of a composite variable, or composite variable member}}
|
|
#pragma acc data default(none) deviceptr(&LocalInt)
|
|
for (int i = 0; i < 5; ++i);
|
|
|
|
|
|
// expected-error@+1{{expected pointer in 'deviceptr' clause, type is 'int[5]'}}
|
|
#pragma acc kernels loop deviceptr(Array)
|
|
for (int i = 0; i < 5; ++i);
|
|
|
|
// expected-error@+1{{expected pointer in 'deviceptr' clause, type is 'int'}}
|
|
#pragma acc data default(none) deviceptr(Array[0])
|
|
for (int i = 0; i < 5; ++i);
|
|
|
|
// expected-error@+2{{OpenACC sub-array is not allowed here}}
|
|
// expected-note@+1{{expected variable of pointer type}}
|
|
#pragma acc data default(none) deviceptr(Array[0:1])
|
|
for (int i = 0; i < 5; ++i);
|
|
|
|
// expected-error@+1{{expected pointer in 'deviceptr' clause, type is 'int *[5]'}}
|
|
#pragma acc data default(none) deviceptr(PtrArray)
|
|
for (int i = 0; i < 5; ++i);
|
|
|
|
#pragma acc data default(none) deviceptr(PtrArray[0])
|
|
for (int i = 0; i < 5; ++i);
|
|
|
|
// expected-error@+2{{OpenACC sub-array is not allowed here}}
|
|
// expected-note@+1{{expected variable of pointer type}}
|
|
#pragma acc data default(none) deviceptr(PtrArray[0:1])
|
|
for (int i = 0; i < 5; ++i);
|
|
|
|
// expected-error@+1{{expected pointer in 'deviceptr' clause, type is 'struct S'}}
|
|
#pragma acc data default(none) deviceptr(s)
|
|
for (int i = 0; i < 5; ++i);
|
|
|
|
// expected-error@+1{{expected pointer in 'deviceptr' clause, type is 'int'}}
|
|
#pragma acc data default(none) deviceptr(s.IntMem)
|
|
for (int i = 0; i < 5; ++i);
|
|
|
|
#pragma acc data default(none) deviceptr(s.PtrMem)
|
|
for (int i = 0; i < 5; ++i);
|
|
|
|
// expected-error@+1{{OpenACC 'deviceptr' clause is not valid on 'enter data' directive}}
|
|
#pragma acc enter data copyin(LocalInt) deviceptr(LocalInt)
|
|
for(int i = 5; i < 10;++i);
|
|
// expected-error@+1{{OpenACC 'deviceptr' clause is not valid on 'exit data' directive}}
|
|
#pragma acc exit data copyout(LocalInt) deviceptr(LocalInt)
|
|
for(int i = 5; i < 10;++i);
|
|
// expected-warning@+2{{OpenACC clause 'use_device' not yet implemented}}
|
|
// expected-error@+1{{OpenACC 'deviceptr' clause is not valid on 'host_data' directive}}
|
|
#pragma acc host_data use_device(LocalInt) deviceptr(LocalInt)
|
|
for(int i = 5; i < 10;++i);
|
|
}
|