mirror of git://gcc.gnu.org/git/gcc.git
62 lines
1.2 KiB
C
62 lines
1.2 KiB
C
/* PR c/43893 */
|
|
/* { dg-do run } */
|
|
|
|
extern void abort (void);
|
|
|
|
int
|
|
main ()
|
|
{
|
|
int c;
|
|
unsigned int i;
|
|
int j;
|
|
c = 0;
|
|
#pragma omp parallel for reduction(+:c)
|
|
for (i = 0; i < 1; i++)
|
|
c++;
|
|
if (c != 1)
|
|
abort ();
|
|
c = 0;
|
|
#pragma omp parallel for reduction(+:c)
|
|
for (i = 0; i <= 0; i++)
|
|
c++;
|
|
if (c != 1)
|
|
abort ();
|
|
c = 0;
|
|
#pragma omp parallel for reduction(+:c)
|
|
for (j = - __INT_MAX__ - 1; j < - __INT_MAX__; j++)
|
|
c++;
|
|
if (c != 1)
|
|
abort ();
|
|
c = 0;
|
|
#pragma omp parallel for reduction(+:c)
|
|
for (j = - __INT_MAX__ - 1; j <= - __INT_MAX__ - 1; j++)
|
|
c++;
|
|
if (c != 1)
|
|
abort ();
|
|
c = 0;
|
|
#pragma omp parallel for reduction(+:c)
|
|
for (i = 2U * __INT_MAX__ + 1; i > 2U * __INT_MAX__; i--)
|
|
c++;
|
|
if (c != 1)
|
|
abort ();
|
|
c = 0;
|
|
#pragma omp parallel for reduction(+:c)
|
|
for (i = 2U * __INT_MAX__ + 1; i >= 2U * __INT_MAX__ + 1; i--)
|
|
c++;
|
|
if (c != 1)
|
|
abort ();
|
|
c = 0;
|
|
#pragma omp parallel for reduction(+:c)
|
|
for (j = __INT_MAX__; j > __INT_MAX__ - 1; j--)
|
|
c++;
|
|
if (c != 1)
|
|
abort ();
|
|
c = 0;
|
|
#pragma omp parallel for reduction(+:c)
|
|
for (j = __INT_MAX__; j >= __INT_MAX__; j--)
|
|
c++;
|
|
if (c != 1)
|
|
abort ();
|
|
return 0;
|
|
}
|