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/* { dg-skip-if "not yet" { c++ } } */
int i, j, k;
extern int foo (void);
void
f1 (void)
{
#pragma acc parallel
#pragma acc loop collapse (2)
for (i = 0; i < 5; i++) /* { dg-error "not enough nested loops" } */
;
{
for (j = 0; j < 5; j++)
;
}
}
void
f2 (void)
{
#pragma acc parallel
#pragma acc loop collapse (2)
for (i = 0; i < 5; i++)
{
{
{
for (j = 0; j < 5; j++)
{
}
}
}
}
}
void
f3 (void)
{
#pragma acc parallel
#pragma acc loop collapse (2)
for (i = 0; i < 5; i++) /* { dg-error "inner loops must be perfectly nested" } */
{
int k = foo ();
{
{
for (j = 0; j < 5; j++)
{
}
}
}
}
}
void
f4 (void)
{
#pragma acc parallel
#pragma acc loop collapse (2)
for (i = 0; i < 5; i++) /* { dg-error "inner loops must be perfectly nested" } */
{
{
for (j = 0; j < 5; j++)
;
foo ();
}
}
}
void
f5 (void)
{
#pragma acc parallel
#pragma acc loop collapse (2)
for (i = 0; i < 5; i++) /* { dg-error "inner loops must be perfectly nested" } */
{
{
for (j = 0; j < 5; j++)
;
}
foo ();
}
}
void
f6 (void)
{
#pragma acc parallel
#pragma acc loop collapse (2)
for (i = 0; i < 5; i++)
{
{
for (j = 0; j < 5; j++)
;
}
}
foo ();
}
|
