/* TEST_HEADER
 summary = AWL pool should get collected (cf request.dylan.170322)
 language = c
 link = testlib.o rankfmt.o
END_HEADER
*/

#include "testlib.h"
#include "mpscamc.h"
#include "rankfmt.h"

void *stackpointer;

mps_space_t space;

static void test(void) {
 mps_pool_t poolamc;
 mps_thr_t thread;
 mps_root_t root0, root1;

 mps_fmt_t format;
 mps_ap_t apamc;

 mycell *a;

 long int j;

 cdie(mps_space_create(&space), "create space");

 cdie(mps_thread_reg(&thread, space), "register thread");

 cdie(
  mps_root_create_reg(&root0, space, MPS_RANK_AMBIG, 0, thread,
   mps_stack_scan_ambig, stackpointer, 0),
  "create root");
 
 cdie(
  mps_root_create_table(&root1, space, MPS_RANK_AMBIG, 0, &exfmt_root, 1),
  "create table root");

 cdie(
  mps_fmt_create_A(&format, space, &fmtA),
  "create format");

 cdie(
  mps_pool_create(&poolamc, space, mps_class_amc(), format),
  "create pool");

 cdie(
  mps_ap_create(&apamc, poolamc, MPS_RANK_EXACT),
  "create ap");

/* alloc lots in an AMC pool; it should be collected away */

 for(j=0; j<1000; j++) {
  a = allocdumb(apamc, 1024ul*1024, MPS_RANK_EXACT);
 }

/* (total allocated is 1000 M) */

 mps_root_destroy(root0);
 mps_root_destroy(root1);
 comment("Destroyed roots.");

 mps_ap_destroy(apamc);
 comment("Destroyed ap.");

 mps_pool_destroy(poolamc);
 comment("Destroyed pool.");

 mps_fmt_destroy(format);
 comment("Destroyed format.");

 mps_thread_dereg(thread);
 comment("Deregistered thread.");

 mps_space_destroy(space);
 comment("Destroyed space.");

 pass();

}

int main(void) {
 void *m;
 stackpointer=&m; /* hack to get stack pointer */

 easy_tramp(test);
 pass();
 return 0;
}