diff options
Diffstat (limited to 'polly/test/CodeGen/do_pluto_matmult.c')
| -rw-r--r-- | polly/test/CodeGen/do_pluto_matmult.c | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/polly/test/CodeGen/do_pluto_matmult.c b/polly/test/CodeGen/do_pluto_matmult.c deleted file mode 100644 index d5509698e5b..00000000000 --- a/polly/test/CodeGen/do_pluto_matmult.c +++ /dev/null @@ -1,74 +0,0 @@ -#define M 36 -#define N 36 -#define K 36 -#define alpha 1 -#define beta 1 -double A[M][K+13]; -double B[K][N+13]; -double C[M][N+13]; - -#include <stdio.h> - -void init_array() -{ - int i, j; - - for (i=0; i<N; i++) { - for (j=0; j<N; j++) { - A[i][j] = (i + j); - // We do not want to optimize this. - __sync_synchronize(); - B[i][j] = (double)(i*j); - C[i][j] = 0.0; - } - } -} - - -void print_array() -{ - int i, j; - - for (i=0; i<N; i++) { - for (j=0; j<N; j++) { - fprintf(stdout, "%lf ", C[i][j]); - if (j%80 == 79) fprintf(stdout, "\n"); - } - fprintf(stdout, "\n"); - } -} - - -void do_pluto_matmult(void) { - int i, j, k; - - __sync_synchronize(); - i = 0; - do { - j = 0; - do { - k = 0; - do { - C[i][j] = beta*C[i][j] + alpha*A[i][k] * B[k][j]; - ++k; - } while (k < K); - ++j; - } while (j < N); - ++i; - } while (i < M); - __sync_synchronize(); -} - -int main() -{ - register double s; - - init_array(); - -#pragma scop - do_pluto_matmult(); -#pragma endscop - print_array(); - - return 0; -} |

