mirrors/emacs
1
Fork 0
mirror of git://git.sv.gnu.org/emacs.git synced 2026-03-31 03:03:35 -07:00
Code Issues Projects Releases Wiki Activity

Convert to chains

Browse source 
Copied from Perforce
 Change: 21705
 ServerID: perforce.ravenbrook.com
This commit is contained in:
Pekka Pirinen 2001-03-09 19:58:37 +00:00
parent 5f62c0572b
commit 67720f8062
1 changed files with 34 additions and 33 deletions
Download patch file Download diff file Expand all files Collapse all files

67
mps/qa/function/117.c
View file

@ -1,6 +1,6 @@
/*
TEST_HEADER
id = $HopeName$
id = $HopeName: MMQA_test_function!117.c(trunk.2) $
summary = should collect objects on buffered segs (request.dylan.160064)
language = c
link = testlib.o rankfmt.o
@ -15,18 +15,26 @@ END_HEADER
#include "mpsavm.h"
#include "rankfmt.h"
#define genCOUNT (3)
static mps_gen_param_s testChain[genCOUNT] = {
{ 6000, 0.90 }, { 8000, 0.65 }, { 16000, 0.50 } };
void *stackpointer;
mps_space_t space;
mps_arena_t arena;
static void test(void)
{
mps_pool_t pool;
mps_thr_t thread;
mps_root_t root;
mps_fmt_t format;
mps_chain_t chain;
mps_ap_t ap;
mycell *a, *b;
@ -35,29 +43,26 @@ static void test(void)
int i;
/* create an arena that can't grow beyond 128 M */
/* create an arena that can't grow beyond 128 M */
cdie(mps_arena_create(&arena, mps_arena_class_vm(), (size_t) (1024*1024*128)),
"create arena");
cdie(mps_arena_create(&space, mps_arena_class_vm(), (size_t) (1024*1024*128)),
"create arena");
die(mps_thread_reg(&thread, arena), "register thread");
die(mps_root_create_reg(&root, arena, MPS_RANK_AMBIG, 0, thread,
mps_stack_scan_ambig, stackpointer, 0),
"create root");
cdie(mps_thread_reg(&thread, space), "register thread");
die(mps_fmt_create_A(&format, arena, &fmtA), "create format");
cdie(mps_chain_create(&chain, arena, genCOUNT, testChain), "chain_create");
cdie(mps_root_create_reg(&root, space, MPS_RANK_AMBIG, 0, thread,
mps_stack_scan_ambig, stackpointer, 0), "create root");
cdie(
mps_fmt_create_A(&format, space, &fmtA),
"create format");
cdie(
mps_pool_create(&pool, space, mps_class_amc(), format),
"create pool");
die(mmqa_pool_create_chain(&pool, arena, mps_class_amc(), format, chain),
"create pool");
cdie(
mps_ap_create(&ap, pool, MPS_RANK_EXACT),
"create ap");
/* allocate a jolly big chain of objects */
/* allocate a jolly big chain of objects */
b = allocone(ap, 4, MPS_RANK_EXACT);
@ -69,21 +74,20 @@ static void test(void)
comment("%d objs allocated.", i);
mps_arena_collect(space);
x = mps_arena_committed(space);
mps_arena_collect(arena);
x = mps_arena_committed(arena);
report("livesize", "%d", x);
/* now let everything die, by destroying the only root and calling
collect-world */
/* now let everything die, by destroying the only root and mps_arena_collect */
mps_root_destroy(root);
mps_arena_collect(space);
y = mps_arena_committed(space);
mps_arena_collect(arena);
y = mps_arena_committed(arena);
report("rootless", "%d", y);
mps_ap_destroy(ap);
mps_arena_collect(space);
z = mps_arena_committed(space);
mps_arena_collect(arena);
z = mps_arena_committed(arena);
report("apless", "%d", z);
report("drop12", "%d", x - y);
@ -91,17 +95,14 @@ static void test(void)
mps_pool_destroy(pool);
comment("Destroyed pool.");
mps_chain_destroy(chain);
mps_fmt_destroy(format);
comment("Destroyed format.");
mps_thread_dereg(thread);
comment("Deregistered thread.");
mps_space_destroy(space);
comment("Destroyed space.");
mps_arena_destroy(arena);
comment("Destroyed arena.");
}
int main(void)
{
void *m;