static void report(mps_arena_t arena)
{
mps_message_t message;
static int nCollections = 0;
while (mps_message_get(&message, arena, mps_message_type_gc())) {
size_t live, condemned, not_condemned;
live = mps_message_gc_live_size(arena, message);
condemned = mps_message_gc_condemned_size(arena, message);
not_condemned = mps_message_gc_not_condemned_size(arena, message);
printf("\nCollection %d finished:\n", ++nCollections);
printf("live %lu\n", (unsigned long)live);
printf("condemned %lu\n", (unsigned long)condemned);
printf("not_condemned %lu\n", (unsigned long)not_condemned);
mps_message_discard(arena, message);
if (condemned > (gen1SIZE + gen2SIZE + (size_t)128) * 1024)
/* When condemned size is larger than could happen in a gen 2
* collection (discounting ramps, natch), guess that was a dynamic
* collection, and reset the commit limit, so it doesn't run out. */
die(mps_arena_commit_limit_set(arena, 2 * testArenaSIZE), "set limit");
}
}
static void report(mps_arena_t arena)
{
static int nCollsStart = 0;
static int nCollsDone = 0;
mps_message_type_t type;
while(mps_message_queue_type(&type, arena)) {
mps_message_t message;
cdie(mps_message_get(&message, arena, type), "message get");
switch(type) {
/* @@@@ is using these macros in a switch supported? */
case mps_message_type_gc_start(): {
nCollsStart += 1;
printf("\n{\n Collection %d started. Because:\n", nCollsStart);
printf(" %s\n", mps_message_gc_start_why(arena, message));
printf(" clock: %"PRIuLONGEST"\n", (ulongest_t)mps_message_clock(arena, message));
break;
}
case mps_message_type_gc(): {
size_t live, condemned, not_condemned;
nCollsDone += 1;
live = mps_message_gc_live_size(arena, message);
condemned = mps_message_gc_condemned_size(arena, message);
not_condemned = mps_message_gc_not_condemned_size(arena, message);
printf("\n Collection %d finished:\n", nCollsDone);
printf(" live %"PRIuLONGEST"\n", (ulongest_t)live);
printf(" condemned %"PRIuLONGEST"\n", (ulongest_t)condemned);
printf(" not_condemned %"PRIuLONGEST"\n", (ulongest_t)not_condemned);
printf(" clock: %"PRIuLONGEST"\n", (ulongest_t)mps_message_clock(arena, message));
printf("}\n");
if(condemned > (gen1SIZE + gen2SIZE + (size_t)128) * 1024) {
/* When condemned size is larger than could happen in a gen 2
* collection (discounting ramps, natch), guess that was a dynamic
* collection, and reset the commit limit, so it doesn't run out. */
die(mps_arena_commit_limit_set(arena, 2 * testArenaSIZE),
"set limit");
}
break;
}
default: {
cdie(0, "unknown message type");
break;
}
}
mps_message_discard(arena, message);
}
return;
}
static void process_stats(mps_message_t message)
{
report("collect", "true");
report("collect_live", "%ld",
mps_message_gc_live_size(arena, message));
report("collect_condemned", "%ld",
mps_message_gc_condemned_size(arena, message));
report("collect_not_condemned", "%ld",
mps_message_gc_not_condemned_size(arena, message));
mps_message_discard(arena, message);
}
static void report(mps_arena_t arena)
{
static int nCollsStart = 0;
static int nCollsDone = 0;
mps_message_type_t type;
while(mps_message_queue_type(&type, arena)) {
mps_message_t message;
cdie(mps_message_get(&message, arena, type), "message get");
if (type == mps_message_type_gc_start()) {
nCollsStart += 1;
printf("\n{\n Collection %d started. Because:\n", nCollsStart);
printf(" %s\n", mps_message_gc_start_why(arena, message));
printf(" clock: %"PRIuLONGEST"\n", (ulongest_t)mps_message_clock(arena, message));
} else if (type == mps_message_type_gc()) {
size_t live, condemned, not_condemned;
nCollsDone += 1;
live = mps_message_gc_live_size(arena, message);
condemned = mps_message_gc_condemned_size(arena, message);
not_condemned = mps_message_gc_not_condemned_size(arena, message);
printf("\n Collection %d finished:\n", nCollsDone);
printf(" live %"PRIuLONGEST"\n", (ulongest_t)live);
printf(" condemned %"PRIuLONGEST"\n", (ulongest_t)condemned);
printf(" not_condemned %"PRIuLONGEST"\n", (ulongest_t)not_condemned);
printf(" clock: %"PRIuLONGEST"\n", (ulongest_t)mps_message_clock(arena, message));
printf("}\n");
if(condemned > (gen1SIZE + gen2SIZE + (size_t)128) * 1024) {
/* When condemned size is larger than could happen in a gen 2
* collection (discounting ramps, natch), guess that was a dynamic
* collection, and reset the commit limit, so it doesn't run out.
*
* GDR 2013-03-12: Fiddling with the commit limit was causing
* the test to fail sometimes (see job003440), so I've commented
* out this feature.
*/
/* die(mps_arena_commit_limit_set(arena, 2 * testArenaSIZE), "set limit"); */
}
} else {
cdie(0, "unknown message type");
break;
}
mps_message_discard(arena, message);
}
return;
}
static void report(mps_arena_t arena)
{
mps_message_t message;
static int nCollections = 0;
while (mps_message_get(&message, arena, mps_message_type_gc())) {
size_t live, condemned, not_condemned;
live = mps_message_gc_live_size(arena, message);
condemned = mps_message_gc_condemned_size(arena, message);
not_condemned = mps_message_gc_not_condemned_size(arena, message);
printf("\nCollection %d finished:\n", ++nCollections);
printf("live %"PRIuLONGEST"\n", (ulongest_t)live);
printf("condemned %"PRIuLONGEST"\n", (ulongest_t)condemned);
printf("not_condemned %"PRIuLONGEST"\n", (ulongest_t)not_condemned);
mps_message_discard(arena, message);
}
}
static void report(void)
{
static int nStart = 0;
static int nComplete = 0;
mps_message_type_t type;
while(mps_message_queue_type(&type, arena)) {
mps_message_t message;
cdie(mps_message_get(&message, arena, type), "message get");
switch(type) {
/* @@@@ is using these macros in a switch supported? */
case mps_message_type_gc_start():
printf("\nCollection start %d. Because:\n", ++nStart);
printf("%s\n", mps_message_gc_start_why(arena, message));
break;
case mps_message_type_gc():
{
size_t live, condemned, not_condemned;
live = mps_message_gc_live_size(arena, message);
condemned = mps_message_gc_condemned_size(arena, message);
not_condemned = mps_message_gc_not_condemned_size(arena, message);
printf("\nCollection complete %d:\n", ++nComplete);
printf("live %"PRIuLONGEST"\n", (ulongest_t)live);
printf("condemned %"PRIuLONGEST"\n", (ulongest_t)condemned);
printf("not_condemned %"PRIuLONGEST"\n", (ulongest_t)not_condemned);
}
break;
default:
cdie(0, "unknown message type");
}
mps_message_discard(arena, message);
}
return;
}
static void report(mps_arena_t arena)
{
static int nCollsStart = 0;
static int nCollsDone = 0;
mps_message_type_t type;
while(mps_message_queue_type(&type, arena)) {
mps_message_t message;
cdie(mps_message_get(&message, arena, type), "message get");
if (type == mps_message_type_gc_start()) {
nCollsStart += 1;
printf("\n{\n Collection %d started. Because:\n", nCollsStart);
printf(" %s\n", mps_message_gc_start_why(arena, message));
printf(" clock: %"PRIuLONGEST"\n", (ulongest_t)mps_message_clock(arena, message));
} else if (type == mps_message_type_gc()) {
size_t live, condemned, not_condemned;
nCollsDone += 1;
live = mps_message_gc_live_size(arena, message);
condemned = mps_message_gc_condemned_size(arena, message);
not_condemned = mps_message_gc_not_condemned_size(arena, message);
printf("\n Collection %d finished:\n", nCollsDone);
printf(" live %"PRIuLONGEST"\n", (ulongest_t)live);
printf(" condemned %"PRIuLONGEST"\n", (ulongest_t)condemned);
printf(" not_condemned %"PRIuLONGEST"\n", (ulongest_t)not_condemned);
printf(" clock: %"PRIuLONGEST"\n", (ulongest_t)mps_message_clock(arena, message));
printf("}\n");
} else {
cdie(0, "unknown message type");
break;
}
mps_message_discard(arena, message);
}
}
static void report(void)
{
static int nStart = 0;
static int nComplete = 0;
mps_message_type_t type;
while(mps_message_queue_type(&type, arena)) {
mps_message_t message;
cdie(mps_message_get(&message, arena, type), "message get");
if (type == mps_message_type_gc_start()) {
printf("\nCollection start %d. Because:\n", ++nStart);
printf("%s\n", mps_message_gc_start_why(arena, message));
} else if (type == mps_message_type_gc()) {
size_t live, condemned, not_condemned;
live = mps_message_gc_live_size(arena, message);
condemned = mps_message_gc_condemned_size(arena, message);
not_condemned = mps_message_gc_not_condemned_size(arena, message);
printf("\nCollection complete %d:\n", ++nComplete);
printf("live %"PRIuLONGEST"\n", (ulongest_t)live);
printf("condemned %"PRIuLONGEST"\n", (ulongest_t)condemned);
printf("not_condemned %"PRIuLONGEST"\n", (ulongest_t)not_condemned);
} else {
cdie(0, "unknown message type");
}
mps_message_discard(arena, message);
}
return;
}
static void test(void) {
long int i;
long int rsize;
mps_message_t message;
int inramp;
mycell *r, *s;
cdie(mps_arena_create(&arena, mps_arena_class_vm(),
(size_t) 1024*1024*ARENALIMIT),
"create arena");
cdie(mps_thread_reg(&thread, arena), "register thread");
cdie(
mps_root_create_reg(&root, arena, mps_rank_ambig(), 0, thread,
mps_stack_scan_ambig, stackpointer, 0),
"create root");
cdie(
mps_root_create_table(&root1, arena, mps_rank_exact(), 0, &objtab[0], TABSIZE),
"create root table");
cdie(
mps_fmt_create_A(&format, arena, &fmtA),
"create format");
cdie(mps_chain_create(&chain, arena, genCOUNT, testChain), "chain_create");
cdie(
mps_pool_create(&poolamc, arena, mps_class_amc(), format, chain),
"create pool");
cdie(
mps_ap_create(&apamc, poolamc, mps_rank_exact()),
"create ap");
mps_message_type_enable(arena, mps_message_type_gc());
inramp = 0;
for (i = 0; i < ITERATIONS; i++) {
if (i % 10000 == 0) {
comment("%ld of %ld", i, ITERATIONS);
}
alloc_back();
if (inramp) {
s = allocone(apamc, 3, mps_rank_exact());
setref(r, 0, s);
setref(s, 1, r);
r = s;
s = allocdumb(apamc, RAMPSIZE, mps_rank_exact());
setref(r, 2, s);
rsize ++;
if (ranint(LEAVERAMP) == 0) {
r = allocone(apamc, 2, mps_rank_exact());
s = allocone(apamc, 2, mps_rank_exact());
#ifdef RAMP_INTERFACE
mps_ap_alloc_pattern_end(apamc, mps_alloc_pattern_ramp());
#endif
#ifdef COLLECT_WORLD
mps_arena_collect(arena);
mps_arena_release(arena);
#endif
comment("ramp end, %ld objects", rsize);
inramp = 0;
}
} else {
if (ranint(ENTERRAMP) == 0) {
#ifdef RAMP_INTERFACE
mps_ap_alloc_pattern_begin(apamc, mps_alloc_pattern_ramp());
#endif
comment("ramp begin");
r = allocone(apamc, 3, mps_rank_exact());
inramp = 1;
rsize = 0;
}
}
if(mps_message_get(&message, arena, mps_message_type_gc())) {
unsigned long live, condemned, notCondemned;
live = mps_message_gc_live_size(arena, message);
condemned = mps_message_gc_condemned_size(arena, message);
notCondemned =
mps_message_gc_not_condemned_size(arena, message);
comment("Collection: live=%ld, condemned=%ld, not condemned = %ld",
live, condemned, notCondemned);
mps_message_discard(arena, message);
}
}
mps_ap_destroy(apamc);
comment("Destroyed ap.");
mps_pool_destroy(poolamc);
comment("Destroyed pool.");
mps_fmt_destroy(format);
comment("Destroyed format.");
mps_chain_destroy(chain);
comment("Destroyed chain.");
mps_root_destroy(root1);
mps_root_destroy(root);
comment("Destroyed roots.");
mps_thread_dereg(thread);
comment("Deregistered thread.");
mps_arena_destroy(arena);
comment("Destroyed arena.");
}
