int main(int argc, char** argv)
{
/* Retrieve problem size. */
int n = N;
int tsteps = TSTEPS;
/* Variable declaration/allocation. */
POLYBENCH_3D_ARRAY_DECL(A, DATA_TYPE, N, N, N, n, n, n);
POLYBENCH_3D_ARRAY_DECL(B, DATA_TYPE, N, N, N, n, n, n);
/* Initialize array(s). */
init_array (n, POLYBENCH_ARRAY(A), POLYBENCH_ARRAY(B));
/* Start timer. */
polybench_start_instruments;
/* Run kernel. */
kernel_heat_3d (tsteps, n, POLYBENCH_ARRAY(A), POLYBENCH_ARRAY(B));
/* Stop and print timer. */
polybench_stop_instruments;
polybench_print_instruments;
/* Prevent dead-code elimination. All live-out data must be printed
by the function call in argument. */
polybench_prevent_dce(print_array(n, POLYBENCH_ARRAY(A)));
/* Be clean. */
POLYBENCH_FREE_ARRAY(A);
return 0;
}
int main(int argc, char** argv)
{
/* Retrieve problem size. */
int ni = NI;
int nj = NJ;
int nk = NK;
/* Variable declaration/allocation. */
POLYBENCH_3D_ARRAY_DECL(A, DATA_TYPE, NI, NJ, NK, ni, nj, nk);
POLYBENCH_3D_ARRAY_DECL(B, DATA_TYPE, NI, NJ, NK, ni, nj, nk);
/* Initialize array(s). */
init_array (ni, nj, nk, POLYBENCH_ARRAY(A));
/* Start timer. */
polybench_start_instruments;
/* Run kernel. */
kernel_conv2d (ni, nj, nk, POLYBENCH_ARRAY(A), POLYBENCH_ARRAY(B));
/* Stop and print timer. */
polybench_stop_instruments;
polybench_print_instruments;
/* Prevent dead-code elimination. All live-out data must be printed
by the function call in argument. */
polybench_prevent_dce(print_array(ni, nj, nk, POLYBENCH_ARRAY(B)));
/* Be clean. */
POLYBENCH_FREE_ARRAY(A);
POLYBENCH_FREE_ARRAY(B);
return 0;
}
int main(int argc, char *argv[])
{
int ni = NI;
int nj = NJ;
int nk = NK;
POLYBENCH_3D_ARRAY_DECL(A,DATA_TYPE,NI,NJ,NK,ni,nj,nk);
POLYBENCH_3D_ARRAY_DECL(B,DATA_TYPE,NI,NJ,NK,ni,nj,nk);
POLYBENCH_3D_ARRAY_DECL(B_outputFromGpu,DATA_TYPE,NI,NJ,NK,ni,nj,nk);
init(ni, nj, nk, POLYBENCH_ARRAY(A));
read_cl_file();
cl_initialization();
cl_mem_init(POLYBENCH_ARRAY(A), POLYBENCH_ARRAY(B));
cl_load_prog();
cl_launch_kernel(ni, nj, nk);
errcode = clEnqueueReadBuffer(clCommandQue, b_mem_obj, CL_TRUE, 0, NI * NJ * NK * sizeof(DATA_TYPE), POLYBENCH_ARRAY(B_outputFromGpu), 0, NULL, NULL);
if(errcode != CL_SUCCESS) printf("Error in reading GPU mem\n");
#ifdef RUN_ON_CPU
/* Start timer. */
polybench_start_instruments;
conv3D(ni, nj, nk, POLYBENCH_ARRAY(A), POLYBENCH_ARRAY(B));
/* Stop and print timer. */
printf("CPU Time in seconds:\n");
polybench_stop_instruments;
polybench_print_instruments;
compareResults(ni, nj, nk, POLYBENCH_ARRAY(B), POLYBENCH_ARRAY(B_outputFromGpu));
#else //prevent dead code elimination
polybench_prevent_dce(print_array(ni, nj, nk, POLYBENCH_ARRAY(B_outputFromGpu)));
#endif //RUN_ON_CPU
cl_clean_up();
POLYBENCH_FREE_ARRAY(A);
POLYBENCH_FREE_ARRAY(B);
POLYBENCH_FREE_ARRAY(B_outputFromGpu);
return 0;
}
int main(int argc, char** argv)
{
/* Retrieve problem size. */
int niter = NITER;
int maxgrid = MAXGRID;
int length = LENGTH;
/* Variable declaration/allocation. */
POLYBENCH_2D_ARRAY_DECL(sum_tang, DATA_TYPE, MAXGRID, MAXGRID, maxgrid, maxgrid);
POLYBENCH_2D_ARRAY_DECL(mean, DATA_TYPE, MAXGRID, MAXGRID, maxgrid, maxgrid);
POLYBENCH_2D_ARRAY_DECL(path, DATA_TYPE, MAXGRID, MAXGRID, maxgrid, maxgrid);
POLYBENCH_3D_ARRAY_DECL(diff, DATA_TYPE, MAXGRID, MAXGRID, LENGTH, maxgrid, maxgrid, length);
POLYBENCH_3D_ARRAY_DECL(sum_diff, DATA_TYPE, MAXGRID, MAXGRID, LENGTH, maxgrid, maxgrid, length);
/* Initialize array(s). */
init_array (maxgrid,
POLYBENCH_ARRAY(sum_tang),
POLYBENCH_ARRAY(mean),
POLYBENCH_ARRAY(path));
/* Start timer. */
polybench_start_instruments;
/* Run kernel. */
kernel_reg_detect (niter, maxgrid, length,
POLYBENCH_ARRAY(sum_tang),
POLYBENCH_ARRAY(mean),
POLYBENCH_ARRAY(path),
POLYBENCH_ARRAY(diff),
POLYBENCH_ARRAY(sum_diff));
/* Stop and print timer. */
polybench_stop_instruments;
polybench_print_instruments;
/* Prevent dead-code elimination. All live-out data must be printed
by the function call in argument. */
polybench_prevent_dce(print_array(maxgrid, POLYBENCH_ARRAY(path)));
/* Be clean. */
POLYBENCH_FREE_ARRAY(sum_tang);
POLYBENCH_FREE_ARRAY(mean);
POLYBENCH_FREE_ARRAY(path);
POLYBENCH_FREE_ARRAY(diff);
POLYBENCH_FREE_ARRAY(sum_diff);
return 0;
}
int main(int argc, char** argv)
{
#pragma hmpp conv3d acquire
/* Retrieve problem size. */
int ni = NI;
int nj = NJ;
int nk = NK;
/* Variable declaration/allocation. */
POLYBENCH_3D_ARRAY_DECL(A, DATA_TYPE, NI, NJ, NK, ni, nj, nk);
POLYBENCH_3D_ARRAY_DECL(B, DATA_TYPE, NI, NJ, NK, ni, nj, nk);
#pragma hmpp conv3d allocate, &
#pragma hmpp & args[A].size={ni,nj,nk}, args[A].hostdata="A", &
#pragma hmpp & args[B].size={ni,nj,nk}, args[B].hostdata="B"
/* Initialize array(s). */
init_array (ni, nj, nk, POLYBENCH_ARRAY(A));
#pragma hmpp conv3d advancedload, args[A]
/* Start timer. */
polybench_start_instruments;
/* Run kernel. */
#pragma hmpp conv3d callsite
kernel_conv2d (ni, nj, nk, POLYBENCH_ARRAY(A), POLYBENCH_ARRAY(B));
/* Stop and print timer. */
polybench_stop_instruments;
polybench_print_instruments;
#pragma hmpp conv3d delegatedstore, args[B]
/* Prevent dead-code elimination. All live-out data must be printed
by the function call in argument. */
polybench_prevent_dce(print_array(ni, nj, nk, POLYBENCH_ARRAY(B)));
/* Be clean. */
POLYBENCH_FREE_ARRAY(A);
POLYBENCH_FREE_ARRAY(B);
#pragma hmpp conv3d release
return 0;
}
int main(int argc, char** argv)
{
/* Retrieve problem size. */
LENGTH = atoi(argv[1]);
TSTEPS = atoi(argv[2]);
int length = LENGTH;
int tsteps = TSTEPS;
/* Variable declaration/allocation. */
DATA_TYPE out;
POLYBENCH_3D_ARRAY_DECL(sum_c,DATA_TYPE,LENGTH,LENGTH,LENGTH,length,length,length);
POLYBENCH_2D_ARRAY_DECL(c,DATA_TYPE,LENGTH,LENGTH,length,length);
POLYBENCH_2D_ARRAY_DECL(W,DATA_TYPE,LENGTH,LENGTH,length,length);
/* Initialize array(s). */
init_array (length, POLYBENCH_ARRAY(c), POLYBENCH_ARRAY(W));
/* Start timer. */
polybench_start_instruments;
/* Run kernel. */
kernel_dynprog (tsteps, length,
POLYBENCH_ARRAY(c),
POLYBENCH_ARRAY(W),
POLYBENCH_ARRAY(sum_c),
&out);
/* Stop and print timer. */
polybench_stop_instruments;
polybench_print_instruments;
/* Prevent dead-code elimination. All live-out data must be printed
by the function call in argument. */
polybench_prevent_dce(print_array(out));
/* Be clean. */
POLYBENCH_FREE_ARRAY(sum_c);
POLYBENCH_FREE_ARRAY(c);
POLYBENCH_FREE_ARRAY(W);
return 0;
}
int main(int argc, char** argv)
{
/* Retrieve problem size. */
int nr = NR;
int nq = NQ;
int np = NP;
/* Variable declaration/allocation. */
POLYBENCH_3D_ARRAY_DECL(A,DATA_TYPE,NR,NQ,NP,nr,nq,np);
POLYBENCH_1D_ARRAY_DECL(sum,DATA_TYPE,NP,np);
POLYBENCH_2D_ARRAY_DECL(C4,DATA_TYPE,NP,NP,np,np);
/* Initialize array(s). */
init_array (nr, nq, np,
POLYBENCH_ARRAY(A),
POLYBENCH_ARRAY(C4));
/* Start timer. */
polybench_start_instruments;
/* Run kernel. */
kernel_doitgen (nr, nq, np,
POLYBENCH_ARRAY(A),
POLYBENCH_ARRAY(C4),
POLYBENCH_ARRAY(sum));
/* Stop and print timer. */
polybench_stop_instruments;
polybench_print_instruments;
/* Prevent dead-code elimination. All live-out data must be printed
by the function call in argument. */
polybench_prevent_dce(print_array(nr, nq, np, POLYBENCH_ARRAY(A)));
/* Be clean. */
POLYBENCH_FREE_ARRAY(A);
POLYBENCH_FREE_ARRAY(sum);
POLYBENCH_FREE_ARRAY(C4);
return 0;
}
int main(int argc, char** argv)
{
#pragma hmpp regdetect acquire
/* Retrieve problem size. */
int niter = NITER;
int maxgrid = MAXGRID;
int length = LENGTH;
/* Variable declaration/allocation. */
POLYBENCH_2D_ARRAY_DECL(sum_tang, DATA_TYPE, MAXGRID, MAXGRID, maxgrid, maxgrid);
POLYBENCH_2D_ARRAY_DECL(mean, DATA_TYPE, MAXGRID, MAXGRID, maxgrid, maxgrid);
POLYBENCH_2D_ARRAY_DECL(path, DATA_TYPE, MAXGRID, MAXGRID, maxgrid, maxgrid);
POLYBENCH_3D_ARRAY_DECL(diff, DATA_TYPE, MAXGRID, MAXGRID, LENGTH, maxgrid, maxgrid, length);
POLYBENCH_3D_ARRAY_DECL(sum_diff, DATA_TYPE, MAXGRID, MAXGRID, LENGTH, maxgrid, maxgrid, length);
#pragma hmpp regdetect allocate, &
#pragma hmpp & args[sum_tang].size={maxgrid,maxgrid}, args[sum_tang].hostdata="sum_tang", &
#pragma hmpp & args[mean].size={maxgrid,maxgrid}, args[mean].hostdata="mean", &
#pragma hmpp & args[path].size={maxgrid,maxgrid}, args[path].hostdata="path", &
#pragma hmpp & args[diff].size={maxgrid,maxgrid,length}, args[diff].hostdata="diff", &
#pragma hmpp & args[sum_diff].size={maxgrid,maxgrid,length}, args[sum_diff].hostdata="sum_diff"
/* Initialize array(s). */
init_array (maxgrid,
POLYBENCH_ARRAY(sum_tang),
POLYBENCH_ARRAY(mean),
POLYBENCH_ARRAY(path));
#pragma hmpp regdetect advancedload, args[sum_tang;mean;path]
/* Start timer. */
polybench_start_instruments;
/* Run kernel. */
#pragma hmpp regdetect callsite
kernel_reg_detect (niter, maxgrid, length,
POLYBENCH_ARRAY(sum_tang),
POLYBENCH_ARRAY(mean),
POLYBENCH_ARRAY(path),
POLYBENCH_ARRAY(diff),
POLYBENCH_ARRAY(sum_diff));
/* Stop and print timer. */
polybench_stop_instruments;
polybench_print_instruments;
#pragma hmpp regdetect delegatedstore, args[path]
/* Prevent dead-code elimination. All live-out data must be printed
by the function call in argument. */
polybench_prevent_dce(print_array(maxgrid, POLYBENCH_ARRAY(path)));
/* Be clean. */
POLYBENCH_FREE_ARRAY(sum_tang);
POLYBENCH_FREE_ARRAY(mean);
POLYBENCH_FREE_ARRAY(path);
POLYBENCH_FREE_ARRAY(diff);
POLYBENCH_FREE_ARRAY(sum_diff);
#pragma hmpp regdetect release
return 0;
}