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// RUN: %clang_cc1 %s -fopenacc -verify
short getS();
void Test() {
#pragma acc parallel loop async
for (int i = 5; i < 10; ++i);
#pragma acc parallel loop async(1)
for (int i = 5; i < 10; ++i);
#pragma acc kernels loop async(1)
for (int i = 5; i < 10; ++i);
#pragma acc kernels loop async(-51)
for (int i = 5; i < 10; ++i);
#pragma acc serial loop async(1)
for (int i = 5; i < 10; ++i);
// expected-error@+2{{expected ')'}}
// expected-note@+1{{to match this '('}}
#pragma acc serial loop async(1, 2)
for (int i = 5; i < 10; ++i);
struct NotConvertible{} NC;
// expected-error@+1{{OpenACC clause 'async' requires expression of integer type ('struct NotConvertible' invalid)}}
#pragma acc parallel loop async(NC)
for (int i = 5; i < 10; ++i);
#pragma acc kernels loop async(getS())
for (int i = 5; i < 10; ++i);
struct Incomplete *SomeIncomplete;
// expected-error@+1{{OpenACC clause 'async' requires expression of integer type ('struct Incomplete' invalid)}}
#pragma acc kernels loop async(*SomeIncomplete)
for (int i = 5; i < 10; ++i);
enum E{A} SomeE;
#pragma acc kernels loop async(SomeE)
for (int i = 5; i < 10; ++i);
// expected-error@+1{{OpenACC 'async' clause is not valid on 'loop' directive}}
#pragma acc loop async(1)
for(int i = 5; i < 10;++i);
}
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