Viewing file:  atomic.c (1.21 KB) -rw-r--r--
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/* { dg-do compile } */
void
foo ()
{
int i, v;
#pragma acc atomic read bar /* { dg-error "expected 'read', 'write', 'update', or 'capture' clause" } */
i = v; /* { dg-error "expected end of line before 'bar'" "" { target *-*-* } .-1 } */
#pragma acc atomic read write /* { dg-error "too many atomic clauses" } */
i = v;
#pragma acc atomic read seq_cst /* { dg-error "expected 'read', 'write', 'update', or 'capture' clause" } */
i = v; /* { dg-error "expected end of line before 'seq_cst'" "" { target *-*-* } .-1 } */
#pragma acc atomic read relaxed /* { dg-error "expected 'read', 'write', 'update', or 'capture' clause" } */
i = v; /* { dg-error "expected end of line before 'relaxed'" "" { target *-*-* } .-1 } */
#pragma acc atomic update hint(1) /* { dg-error "expected 'read', 'write', 'update', or 'capture' clause" } */
i += 1; /* { dg-error "expected end of line before 'hint'" "" { target *-*-* } .-1 } */
#pragma acc atomic update update capture /* { dg-error "too many atomic clauses" } */
v = i += 1;
#pragma acc atomic update capture capture /* { dg-error "too many atomic clauses" } */
v = i += 1;
#pragma acc atomic write capture /* { dg-error "too many atomic clauses" } */
i = 1;
}
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