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// RUN: %libomp-compile-and-run
#include "omp_testsuite.h"
#define N 100
int x1, x2, x3, x4, x5;
#pragma omp threadprivate(x1, x2, x3, x4, x5)
int test_omp_parallel_copyin() {
int a[N];
x1 = 1;
#pragma omp parallel copyin(x1)
#pragma omp for
for (int i = 0; i < N; i++)
a[i] = i + x1;
int sum = 0;
for (int i = 0; i < N; i++)
sum += a[i];
return (sum == ((99 + 2 * x1) * 100) / 2);
}
int test_omp_parallel_for_copyin() {
int a[N];
x2 = 2;
#pragma omp parallel for copyin(x2)
for (int i = 0; i < N; i++)
a[i] = i + x2;
int sum = 0;
for (int i = 0; i < N; i++)
sum += a[i];
return (sum == ((99 + 2 * x2) * 100) / 2);
}
int test_omp_parallel_for_simd_copyin() {
int a[N];
x3 = 3;
#pragma omp parallel for simd copyin(x3)
for (int i = 0; i < N; i++)
a[i] = i + x3;
int sum = 0;
for (int i = 0; i < N; i++)
sum += a[i];
return (sum == ((99 + 2 * x3) * 100) / 2);
}
int test_omp_parallel_sections_copyin() {
int a = 0;
int b = 0;
x4 = 4;
#pragma omp parallel sections copyin(x4)
{
#pragma omp section
{ a = x4; }
#pragma omp section
{ b = x4; }
}
return (a + b == x4 * 2);
}
int test_omp_parallel_master_copyin() {
int a[N];
x5 = 5;
#pragma omp parallel master copyin(x5)
for (int i = 0; i < N; i++)
a[i] = i + x5;
int sum = 0;
for (int i = 0; i < N; i++)
sum += a[i];
return (sum == ((99 + 2 * x5) * 100) / 2);
}
int main() {
int num_failed = 0;
if (!test_omp_parallel_copyin())
num_failed++;
if (!test_omp_parallel_for_copyin())
num_failed++;
if (!test_omp_parallel_for_simd_copyin())
num_failed++;
if (!test_omp_parallel_sections_copyin())
num_failed++;
if (!test_omp_parallel_master_copyin())
num_failed++;
return num_failed;
}
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