mirror of git://gcc.gnu.org/git/gcc.git
38 lines
485 B
C
38 lines
485 B
C
/* { dg-do run } */
|
|
/* { dg-options "-O1 -ftree-parallelize-loops=0" } */
|
|
/* { dg-additional-options "-flto" { target lto } } */
|
|
|
|
#include <stdlib.h>
|
|
|
|
#define N 123456
|
|
|
|
#pragma omp declare target
|
|
int X, Y;
|
|
#pragma omp end declare target
|
|
|
|
void
|
|
foo ()
|
|
{
|
|
#pragma omp target map(alloc: X)
|
|
X = N;
|
|
}
|
|
|
|
int
|
|
main ()
|
|
{
|
|
int res;
|
|
|
|
foo ();
|
|
|
|
#pragma omp target map(alloc: X, Y) map(from: res)
|
|
{
|
|
Y = N;
|
|
res = X + Y;
|
|
}
|
|
|
|
if (res != N + N)
|
|
abort ();
|
|
|
|
return 0;
|
|
}
|