int main(int argc, char **argv)
{
int i,j;
short modjs, oldjs, oldxmodjs, oldxas, my_pes, vals;
int modji, oldji, oldxmodji, oldxai, my_pei, vali;
long modjl, oldjl, oldxmodjl, oldxal, my_pel, vall;
long long modjll,oldjll,oldxmodjll,oldxall,my_pell,valll;
int my_pe,n_pes;
size_t max_elements,max_elements_bytes;
static short *xs,*xas;
static int *xi,*xai;
static long *xl,*xal;
static long long *xll,*xall;
shmem_init();
my_pe = shmem_my_pe();
n_pes = shmem_n_pes();
my_pes = (short) my_pe;
my_pei = (int) my_pe;
my_pel = (long) my_pe;
my_pell = (long long) my_pe;
vals = 1; vali = 1; vall = 1; valll = 1;
#ifdef HAVE_SET_CACHE_INV
shmem_set_cache_inv();
#endif
/* fail if trying to use only one processor */
if ( n_pes <= 1 ){
fprintf(stderr, "FAIL - test requires at least two PEs\n");
exit(1);
}
if(my_pe == 0)
fprintf(stderr, "shmem_cswap(%s) n_pes=%d\n", argv[0],n_pes);
/* test shmem_short_finc & shmem_short_swap & shmem_short_cswap */
/* shmalloc xs & xas on all pes (only use the ones on PE 0) */
max_elements_bytes = (size_t) (sizeof(short) * n_pes);
xs = shmem_malloc( max_elements_bytes );
for(i=0; i<n_pes; i++)
xs[i] = 0;
max_elements_bytes = (size_t) (sizeof(short) * n_pes * ITER);
xas = shmem_malloc( max_elements_bytes );
for(i=0; i<n_pes*ITER; i++)
if (((i/(n_pes-1)) % 2) == 0) {
xas[i] = 1;
} else {
xas[i] = 0;
}
count_short = 0;
shmem_barrier_all();
for(i=0; i<ITER; i++) {
if (i == ITER-1) shmem_barrier_all(); /* all PEs participate last time */
if (my_pe != 0) {
oldjs = shmem_short_finc(&count_short, 0); /* get index oldjs from PE 0 */
modjs = (oldjs % (n_pes-1)); /* PE 0 is just the counter/checker */
/* conditionally record PE value in xas[oldjs] --
tells PE involved for each count */
oldxas = shmem_short_cswap(&xas[oldjs], vals, my_pes, 0);
/* printf("PE=%d,i=%d,oldjs=%d,oldxas=%d\n",my_pe,i,oldjs,oldxas); */
if (oldxas == 1) {
/* record PE value in xs[modjs] */
oldxmodjs = shmem_short_swap(&xs[modjs], my_pes, 0);
/* printf("PE=%d,oldjs=%d,modjs=%d,oldxmodjs=%d\n",
my_pe,oldjs,modjs,oldxmodjs); */
}
if (oldxas != 0 && oldxas != 1)
fprintf(stderr, "FAIL PE %d of %d: i=%d, oldxas = %d expected = 0\n",
my_pe, n_pes, i, oldxas);
}
}
shmem_barrier_all();
if (my_pe == 0) { /* check last xs[j] array PEs vs saved ans in xas[i] */
i = (ITER-2)*(n_pes-1);
for(j=1 ; j<n_pes; j++) {
/* printf("j=%d,xs[%d]=%d,xas[%d]=%d\n",j,j-1,xs[j-1],i,xas[i]); */
if (xs[j-1] != xas[i])
fprintf(stderr, "FAIL PE %d of %d: xs[%d] = %d expected = %d\n",
my_pe, n_pes, j-1, xs[j-1], xas[i]);
i++;
}
}
shmem_free(xs); shmem_free(xas);
/* test shmem_int_finc & shmem_int_swap & shmem_int_cswap */
/* shmalloc xi & xai on all pes (only use the ones on PE 0) */
max_elements_bytes = (size_t) (sizeof(int) * n_pes);
xi = shmem_malloc( max_elements_bytes );
for(i=0; i<n_pes; i++)
xi[i] = 0;
max_elements_bytes = (size_t) (sizeof(int) * n_pes * ITER);
xai = shmem_malloc( max_elements_bytes );
for(i=0; i<n_pes*ITER; i++)
if (((i/(n_pes-1)) % 2) == 0) {
xai[i] = 1;
} else {
xai[i] = 0;
}
count_int = 0;
shmem_barrier_all();
for(i=0; i<ITER; i++) {
if (i == ITER-1) shmem_barrier_all(); /* all PEs participate last time */
if (my_pe != 0) {
oldji = shmem_int_finc(&count_int, 0); /* get index oldji from PE 0 */
modji = (oldji % (n_pes-1)); /* PE 0 is just the counter/checker */
/* conditionally record PE value in xai[oldji] --
tells PE involved for each count */
oldxai = shmem_int_cswap(&xai[oldji], vali, my_pei, 0);
/* printf("PE=%d,i=%d,oldji=%d,oldxai=%d\n",my_pe,i,oldji,oldxai); */
if (oldxai == 1) {
/* record PE value in xi[modji] */
oldxmodji = shmem_int_swap(&xi[modji], my_pei, 0);
/* printf("PE=%d,oldji=%d,modji=%d,oldxmodji=%d\n",
my_pe,oldji,modji,oldxmodji); */
}
if (oldxai != 0 && oldxai != 1)
fprintf(stderr, "FAIL PE %d of %d: i=%d, oldxai = %d expected = 0\n",
my_pe, n_pes, i, oldxai);
}
}
shmem_barrier_all();
if (my_pe == 0) { /* check last xi[j] array PEs vs saved ans in xai[i] */
i = (ITER-2)*(n_pes-1);
for(j=1 ; j<n_pes; j++) {
/* printf("j=%d,xi[%d]=%d,xai[%d]=%d\n",j,j-1,xi[j-1],i,xai[i]); */
if (xi[j-1] != xai[i])
fprintf(stderr, "FAIL PE %d of %d: xi[%d] = %d expected = %d\n",
my_pe, n_pes, j-1, xi[j-1], xai[i]);
i++;
}
}
shmem_free(xi); shmem_free(xai);
/* test shmem_long_finc & shmem_long_swap & shmem_long_cswap */
/* shmalloc xl & xal on all pes (only use the ones on PE 0) */
max_elements_bytes = (size_t) (sizeof(long) * n_pes);
xl = shmem_malloc( max_elements_bytes );
for(i=0; i<n_pes; i++)
xl[i] = 0;
max_elements_bytes = (size_t) (sizeof(long) * n_pes * ITER);
xal = shmem_malloc( max_elements_bytes );
for(i=0; i<n_pes*ITER; i++)
if (((i/(n_pes-1)) % 2) == 0) {
xal[i] = 1;
} else {
xal[i] = 0;
}
count_long = 0;
shmem_barrier_all();
for(i=0; i<ITER; i++) {
if (i == ITER-1) shmem_barrier_all(); /* all PEs participate last time */
if (my_pe != 0) {
oldjl = shmem_long_finc(&count_long, 0); /* get index oldjl from PE 0 */
modjl = (oldjl % (n_pes-1)); /* PE 0 is just the counter/checker */
/* conditionally record PE value in xal[oldjl] --
tells PE involved for each count */
oldxal = shmem_long_cswap(&xal[oldjl], vall, my_pel, 0);
/* printf("PE=%d,i=%d,oldjl=%d,oldxal=%d\n",my_pe,i,oldjl,oldxal); */
if (oldxal == 1) {
/* record PE value in xl[modjl] */
oldxmodjl = shmem_long_swap(&xl[modjl], my_pel, 0);
/* printf("PE=%d,oldjl=%ld,modjl=%ld,oldxmodjl=%ld\n",
my_pe,oldjl,modjl,oldxmodjl); */
}
if (oldxal != 0 && oldxal != 1)
fprintf(stderr, "FAIL PE %d of %d: i=%d, oldxal = %ld expected = 0\n",
my_pe, n_pes, i, oldxal);
}
}
shmem_barrier_all();
if (my_pe == 0) { /* check last xl[j] array PEs vs saved ans in xal[i] */
i = (ITER-2)*(n_pes-1);
for(j=1 ; j<n_pes; j++) {
/* printf("j=%d,xl[%d]=%ld,xal[%d]=%ld\n",j,j-1,xl[j-1],i,xal[i]); */
if (xl[j-1] != xal[i])
fprintf(stderr, "FAIL PE %d of %d: xl[%d] = %ld expected = %ld\n",
my_pe, n_pes, j-1, xl[j-1], xal[i]);
i++;
}
}
shmem_free(xl); shmem_free(xal);
/* test shmem_longlong_finc & shmem_longlong_swap & shmem_longlong_cswap */
#ifdef HAVE_LONG_LONG
/* shmalloc xll & xall on all pes (only use the ones on PE 0) */
max_elements_bytes = (size_t) (sizeof(long long) * n_pes);
xll = shmem_malloc( max_elements_bytes );
for(i=0; i<n_pes; i++)
xll[i] = 0;
max_elements_bytes = (size_t) (sizeof(long long) * n_pes * ITER);
xall = shmem_malloc( max_elements_bytes );
for(i=0; i<n_pes*ITER; i++)
if (((i/(n_pes-1)) % 2) == 0) {
xall[i] = 1;
} else {
xall[i] = 0;
}
count_longlong = 0;
shmem_barrier_all();
for(i=0; i<ITER; i++) {
if (i == ITER-1) shmem_barrier_all(); /* all PEs participate last time */
if (my_pe != 0) {
oldjll = shmem_longlong_finc(&count_longlong, 0); /* get index oldjll from PE 0 */
modjll = (oldjll % (n_pes-1)); /* PE 0 is just the counter/checker */
/* conditionally record PE value in xall[oldjll] --
tells PE involved for each count */
oldxall = shmem_longlong_cswap(&xall[oldjll], valll, my_pell, 0);
/* printf("PE=%d,i=%d,oldjll=%d,oldxall=%d\n",my_pe,i,oldjll,oldxall); */
if (oldxall == 1) {
/* record PE value in xll[modjll] */
oldxmodjll = shmem_longlong_swap(&xll[modjll], my_pell, 0);
/* printf("PE=%d,oldjll=%ld,modjll=%ld,oldxmodjll=%ld\n",
my_pe,oldjll,modjll,oldxmodjll); */
}
if (oldxall != 0 && oldxall != 1)
fprintf(stderr, "FAIL PE %d of %d: i=%d, oldxall = %ld expected = 0\n",
my_pe, n_pes, i, oldxall);
}
}
shmem_barrier_all();
if (my_pe == 0) { /* check last xll[j] array PEs vs saved ans in xall[i] */
i = (ITER-2)*(n_pes-1);
for(j=1 ; j<n_pes; j++) {
/* printf("j=%d,xll[%d]=%ld,xall[%d]=%ld\n",j,j-1,xll[j-1],i,xall[i]); */
if (xll[j-1] != xall[i])
fprintf(stderr, "FAIL PE %d of %d: xll[%d] = %ld expected = %ld\n",
my_pe, n_pes, j-1, xll[j-1], xall[i]);
i++;
}
}
shmem_free(xll); shmem_free(xall);
#endif
#ifdef SHMEM_C_GENERIC_32
/* test shmem_finc & shmem_swap & shmem_cswap (GENERIC 32) */
/* shmalloc xi & xai on all pes (only use the ones on PE 0) */
max_elements_bytes = (size_t) (sizeof(int) * n_pes);
xi = shmem_malloc( max_elements_bytes );
for(i=0; i<n_pes; i++)
xi[i] = 0;
max_elements_bytes = (size_t) (sizeof(int) * n_pes * ITER);
xai = shmem_malloc( max_elements_bytes );
for(i=0; i<n_pes*ITER; i++)
if (((i/(n_pes-1)) % 2) == 0) {
xai[i] = 1;
} else {
xai[i] = 0;
}
count_int = 0;
shmem_barrier_all();
for(i=0; i<ITER; i++) {
if (i == ITER-1) shmem_barrier_all(); /* all PEs participate last time */
if (my_pe != 0) {
oldji = shmem_finc(&count_int, 0); /* get index oldji from PE 0 */
modji = (oldji % (n_pes-1)); /* PE 0 is just the counter/checker */
/* conditionally record PE value in xai[oldji] --
tells PE involved for each count */
oldxai = shmem_cswap(&xai[oldji], vali, my_pei, 0);
/* printf("PE=%d,i=%d,oldji=%d,oldxai=%d\n",my_pe,i,oldji,oldxai); */
if (oldxai == 1) {
/* record PE value in xi[modji] */
oldxmodji = shmem_swap(&xi[modji], my_pei, 0);
/* printf("PE=%d,oldji=%d,modji=%d,oldxmodji=%d\n",
my_pe,oldji,modji,oldxmodji); */
}
if (oldxai != 0 && oldxai != 1)
fprintf(stderr, "FAIL pe %d of %d: i=%d, oldxai = %d expected = 0\n",
my_pe, n_pes, i, oldxai);
}
}
shmem_barrier_all();
if (my_pe == 0) { /* check last xi[j] array PEs vs saved ans in xai[i] */
i = (ITER-2)*(n_pes-1);
for(j=1 ; j<n_pes; j++) {
/* printf("j=%d,xi[%d]=%d,xai[%d]=%d\n",j,j-1,xi[j-1],i,xai[i]); */
if (xi[j-1] != xai[i])
fprintf(stderr, "FAIL pe %d of %d: xi[%d] = %d expected = %d\n",
my_pe, n_pes, j-1, xi[j-1], xai[i]);
i++;
}
}
shmem_free(xi); shmem_free(xai);
#else
/* test shmem_finc & shmem_swap & shmem_cswap (GENERIC 64) */
/* shmalloc xl & xal on all pes (only use the ones on PE 0) */
max_elements_bytes = (size_t) (sizeof(long) * n_pes);
xl = shmem_malloc( max_elements_bytes );
for(i=0; i<n_pes; i++)
xl[i] = 0;
max_elements_bytes = (size_t) (sizeof(long) * n_pes * ITER);
xal = shmem_malloc( max_elements_bytes );
for(i=0; i<n_pes*ITER; i++)
if (((i/(n_pes-1)) % 2) == 0) {
xal[i] = 1;
} else {
xal[i] = 0;
}
count_long = 0;
shmem_barrier_all();
for(i=0; i<ITER; i++) {
if (i == ITER-1) shmem_barrier_all(); /* all PEs participate last time */
if (my_pe != 0) {
oldjl = shmem_finc(&count_long, 0); /* get index oldjl from PE 0 */
modjl = (oldjl % (n_pes-1)); /* PE 0 is just the counter/checker */
/* conditionally record PE value in xal[oldjl] --
tells PE involved for each count */
oldxal = shmem_cswap(&xal[oldjl], vall, my_pell, 0);
/* printf("PE=%d,i=%d,oldjl=%d,oldxal=%d\n",my_pe,i,oldjl,oldxal); */
if (oldxal == 1) {
/* record PE value in xl[modjl] */
oldxmodjl = shmem_swap(&xl[modjl], my_pell, 0);
/* printf("PE=%d,oldjl=%ld,modjl=%ld,oldxmodjl=%ld\n",
my_pe,oldjl,modjl,oldxmodjl); */
}
if (oldxal != 0 && oldxal != 1)
fprintf(stderr, "FAIL pe %d of %d: i=%d, oldxal = %ld expected = 0\n",
my_pe, n_pes, i, oldxal);
}
}
shmem_barrier_all();
if (my_pe == 0) { /* check last xl[j] array PEs vs saved ans in xal[i] */
i = (ITER-2)*(n_pes-1);
for(j=1 ; j<n_pes; j++) {
/* printf("j=%d,xl[%d]=%ld,xal[%d]=%ld\n",j,j-1,xl[j-1],i,xal[i]); */
if (xl[j-1] != xal[i])
fprintf(stderr, "FAIL pe %d of %d: xl[%d] = %ld expected = %10.2f\n",
my_pe, n_pes, j-1, xl[j-1], xal[i]);
i++;
}
}
shmem_free(xl); shmem_free(xal);
#endif
shmem_barrier_all();
#ifdef NEEDS_FINALIZE
shmem_finalize();
#endif
return 0;
}
int main(int argc, char **argv)
{
int i,j;
short modjs, oldjs, oldxmodjs, valuejs;
int modji, oldji, oldxmodji, valueji;
long modjl, oldjl, oldxmodjl, valuejl;
long long modjll,oldjll,oldxmodjll, valuejll;
int my_pe,n_pes;
size_t max_elements,max_elements_bytes;
static short *xs;
static int *xi;
static long *xl;
static long long *xll;
shmem_init();
my_pe = shmem_my_pe();
n_pes = shmem_n_pes();
#ifdef HAVE_SET_CACHE_INV
shmem_set_cache_inv();
#endif
/* fail if trying to use only one processor */
if ( n_pes <= 1 ){
fprintf(stderr, "FAIL - test requires at least two PEs\n");
exit(1);
}
if(my_pe == 0)
fprintf(stderr, "shmem_fadd(%s) n_pes=%d\n", argv[0],n_pes);
/* test shmem_short_fadd */
#ifdef HAVE_SHORT
/* shmalloc xs on all pes (only use the one on PE 0) */
max_elements_bytes = (size_t) (sizeof(short) * n_pes);
xs = shmem_malloc( max_elements_bytes );
for(i=0; i<n_pes; i++)
xs[i] = 0;
count_short = 0;
shmem_barrier_all();
for(i=0; i<ITER; i++) {
if (my_pe != 0) {
oldjs = shmem_short_finc(&count_short, 0); /* get index oldjs from PE 0 */
modjs = (oldjs % (n_pes-1)); /* PE 0 is just the counter/checker */
/* add 10 to value in xs[modjs] */
valuejs = (short) 10;
oldxmodjs = shmem_short_fadd(&xs[modjs], valuejs, 0);
/* printf("PE=%d,oldjs=%d,modjs=%d,oldxmodjs=%d,valuejs=%d\n",
my_pe,oldjs,modjs,oldxmodjs,valuejs); */
}
}
shmem_barrier_all();
if (my_pe == 0) { /* check xs[j] array on PE 0 */
for(j=1 ; j<n_pes; j++) {
if (xs[j-1] != 10*ITER)
fprintf(stderr, "FAIL PE %d of %d: xs[%d] = %d expected = %d\n",
my_pe, n_pes, j-1, xs[j-1], ITER);
}
}
shmem_free(xs);
#endif
/* test shmem_int_fadd */
/* shmalloc xi on all pes (only use the one on PE 0) */
max_elements_bytes = (size_t) (sizeof(int) * n_pes);
xi = shmem_malloc( max_elements_bytes );
for(i=0; i<n_pes; i++)
xi[i] = 0;
count_int = 0;
shmem_barrier_all();
for(i=0; i<ITER; i++) {
if (my_pe != 0) {
oldji = shmem_int_finc(&count_int, 0); /* get index oldji from PE 0 */
modji = (oldji % (n_pes-1)); /* PE 0 is just the counter/checker */
/* add 10 to value in xi[modji] */
valueji = (int) 10;
oldxmodji = shmem_int_fadd(&xi[modji], valueji, 0);
/* printf("PE=%d,oldji=%d,modji=%d,oldxmodji=%d,valueji=%d\n",
my_pe,oldji,modji,oldxmodji,valueji); */
}
}
shmem_barrier_all();
if (my_pe == 0) { /* check xi[j] array on PE 0 */
for(j=1 ; j<n_pes; j++) {
if (xi[j-1] != 10*ITER)
fprintf(stderr, "FAIL PE %d of %d: xi[%d] = %d expected = %d\n",
my_pe, n_pes, j-1, xi[j-1], ITER);
}
}
shmem_free(xi);
/* test shmem_long_fadd */
/* shmalloc xl on all pes (only use the one on PE 0) */
max_elements_bytes = (size_t) (sizeof(long) * n_pes);
xl = shmem_malloc( max_elements_bytes );
for(i=0; i<n_pes; i++)
xl[i] = 0;
count_long = 0;
shmem_barrier_all();
for(i=0; i<ITER; i++) {
if (my_pe != 0) {
oldjl = shmem_long_finc(&count_long, 0); /* get index oldjl from PE 0 */
modjl = (oldjl % (n_pes-1)); /* PE 0 is just the counter/checker */
/* add 10 to value in xl[modjl] */
valuejl = (long) 10;
oldxmodjl = shmem_long_fadd(&xl[modjl], valuejl, 0);
/* printf("PE=%d,oldjl=%ld,modjl=%ld,oldxmodjl=%ld,valuejl=%ld\n",
my_pe,oldjl,modjl,oldxmodjl,valuejl); */
}
}
shmem_barrier_all();
if (my_pe == 0) { /* check xl[j] array on PE 0 */
for(j=1 ; j<n_pes; j++) {
if (xl[j-1] != 10*ITER)
fprintf(stderr, "FAIL PE %d of %d: xl[%d] = %ld expected = %ld\n",
my_pe, n_pes, j-1, xl[j-1], ITER);
}
}
shmem_free(xl);
/* test shmem_longlong_fadd */
#ifdef HAVE_LONG_LONG
/* shmalloc xll on all pes (only use the one on PE 0) */
max_elements_bytes = (size_t) (sizeof(long long) * n_pes);
xll = shmem_malloc( max_elements_bytes );
for(i=0; i<n_pes; i++)
xll[i] = 0;
count_longlong = 0;
shmem_barrier_all();
for(i=0; i<ITER; i++) {
if (my_pe != 0) {
oldjll = shmem_longlong_finc(&count_longlong, 0); /* get index oldjll from PE 0 */
modjll = (oldjll % (n_pes-1)); /* PE 0 is just the counter/checker */
/* add 10 to value in xll[modjll] */
valuejll = (long long) 10;
oldxmodjll = shmem_longlong_fadd(&xll[modjll], valuejll, 0);
/* printf("PE=%d,oldjll=%ld,modjll=%ld,oldxmodjll=%ld,valuejll=%ld\n",
my_pe,oldjll,modjll,oldxmodjll,valuejll); */
}
}
shmem_barrier_all();
if (my_pe == 0) { /* check xll[j] array on PE 0 */
for(j=1 ; j<n_pes; j++) {
if (xll[j-1] != 10*ITER)
fprintf(stderr, "FAIL PE %d of %d: xll[%d] = %ld expected = %ld\n",
my_pe, n_pes, j-1, xll[j-1], ITER);
}
}
shmem_free(xll);
#endif
#ifdef SHMEM_C_GENERIC_32
/* test shmem_fadd (GENERIC 32) */
/* shmalloc xi on all pes (only use the one on PE 0) */
max_elements_bytes = (size_t) (sizeof(int) * n_pes);
xi = shmem_malloc( max_elements_bytes );
for(i=0; i<n_pes; i++)
xi[i] = 0;
count_int = 0;
shmem_barrier_all();
for(i=0; i<ITER; i++) {
if (my_pe != 0) {
oldji = shmem_finc(&count_int, 0); /* get index oldji from PE 0 */
modji = (oldji % (n_pes-1)); /* PE 0 is just the counter/checker */
/* add 10 to value in xi[modji] */
valueji = (int) 10;
oldxmodji = shmem_fadd(&xi[modji], valueji, 0);
/* printf("PE=%d,oldji=%d,modji=%d,oldxmodji=%d,valueji=%d\n",
my_pe,oldji,modji,oldxmodji,valueji); */
}
}
shmem_barrier_all();
if (my_pe == 0) { /* check xi[j] array on PE 0 */
for(j=1 ; j<n_pes; j++) {
if (xi[j-1] != 10*ITER)
fprintf(stderr, "FAIL pe %d of %d: xi[%d] = %d expected = %d\n",
my_pe, n_pes, j-1, xi[j-1], ITER);
}
}
shmem_free(xi);
#else
/* test shmem_fadd (GENERIC 64) */
/* shmalloc xl on all pes (only use the one on PE 0) */
max_elements_bytes = (size_t) (sizeof(long) * n_pes);
xl = shmem_malloc( max_elements_bytes );
for(i=0; i<n_pes; i++)
xl[i] = 0;
count_long = 0;
shmem_barrier_all();
for(i=0; i<ITER; i++) {
if (my_pe != 0) {
#if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L)
oldjl = shmem_finc(&count_long, 0); /* get index oldjl from PE 0 */
#else
oldjl = shmem_long_finc(&count_long, 0); /* get index oldjl from PE 0 */
#endif
modjl = (oldjl % (n_pes-1)); /* PE 0 is just the counter/checker */
/* add 10 to value in xl[modjl] */
valuejl = (long) 10;
#if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L)
oldxmodjl = shmem_fadd(&xl[modjl], valuejl, 0);
#else
oldxmodjl = shmem_long_fadd(&xl[modjl], valuejl, 0);
#endif
/* printf("PE=%d,oldjl=%ld,modjl=%ld,oldxmodjl=%ld,valuejl=%ld\n",
my_pe,oldjl,modjl,oldxmodjl,valuejl); */
}
}
shmem_barrier_all();
if (my_pe == 0) { /* check xl[j] array on PE 0 */
for(j=1 ; j<n_pes; j++) {
if (xl[j-1] != 10*ITER)
fprintf(stderr, "FAIL pe %d of %d: xl[%d] = %ld expected = %ld\n",
my_pe, n_pes, j-1, xl[j-1], ITER);
}
}
shmem_free(xl);
#endif
shmem_barrier_all();
#ifdef NEEDS_FINALIZE
shmem_finalize();
#endif
return 0;
}
