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https://opencores.org/ocsvn/openrisc_me/openrisc_me/trunk
Subversion Repositories openrisc_me
[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [g++.dg/] [gomp/] [atomic-1.C] - Rev 308
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/* { dg-do compile } */
int x;
volatile int y;
volatile unsigned char z;
void f1(void)
{
#pragma omp atomic
x++;
#pragma omp atomic
x--;
#pragma omp atomic
++x;
#pragma omp atomic
--x;
#pragma omp atomic
x += 1;
#pragma omp atomic
x -= y;
#pragma omp atomic
x |= 1;
#pragma omp atomic
x &= 1;
#pragma omp atomic
x ^= 1;
#pragma omp atomic
x *= 3;
#pragma omp atomic
x /= 3;
#pragma omp atomic
x /= 3;
#pragma omp atomic
x <<= 3;
#pragma omp atomic
x >>= 3;
}
void f2(void)
{
#pragma omp atomic
y++;
#pragma omp atomic
y--;
#pragma omp atomic
++y;
#pragma omp atomic
--y;
#pragma omp atomic
y += 1;
#pragma omp atomic
y -= x;
#pragma omp atomic
y |= 1;
#pragma omp atomic
y &= 1;
#pragma omp atomic
y ^= 1;
#pragma omp atomic
y *= 3;
#pragma omp atomic
y /= 3;
#pragma omp atomic
y /= 3;
#pragma omp atomic
y <<= 3;
#pragma omp atomic
y >>= 3;
}
void f3(void)
{
#pragma omp atomic
z++;
#pragma omp atomic
z--;
#pragma omp atomic
++z;
#pragma omp atomic
--z;
#pragma omp atomic
z += 1;
#pragma omp atomic
z |= 1;
#pragma omp atomic
z &= 1;
#pragma omp atomic
z ^= 1;
#pragma omp atomic
z *= 3;
#pragma omp atomic
z /= 3;
#pragma omp atomic
z /= 3;
#pragma omp atomic
z <<= 3;
#pragma omp atomic
z >>= 3;
}
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