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149 lines
3 KiB
C
149 lines
3 KiB
C
/*
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TEST_HEADER
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id = $HopeName: MMQA_test_function!76.c(trunk.3) $
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summary = destroy space when messages are on the queue
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language = c
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link = testlib.o rankfmt.o
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END_HEADER
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*/
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#include "testlib.h"
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#include "mpscawl.h"
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#include "mpscamc.h"
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#include "mpsclo.h"
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#include "rankfmt.h"
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void *stackpointer;
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mps_space_t space;
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int final_count = 0;
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static void test(void) {
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mps_pool_t poolamc, poolawl, poollo;
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mps_thr_t thread;
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mps_root_t root0, root1;
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mps_fmt_t format;
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mps_ap_t apamc, apawl, aplo;
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mycell *a, *b, *c, *d;
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long int j;
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cdie(mps_space_create(&space), "create space");
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cdie(mps_thread_reg(&thread, space), "register thread");
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cdie(
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mps_root_create_reg(&root0, space, MPS_RANK_AMBIG, 0, thread,
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mps_stack_scan_ambig, stackpointer, 0),
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"create root");
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cdie(
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mps_root_create_table(&root1, space, MPS_RANK_AMBIG, 0, &exfmt_root, 1),
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"create table root");
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cdie(
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mps_fmt_create_A(&format, space, &fmtA),
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"create format");
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cdie(
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mps_pool_create(&poolamc, space, mps_class_amc(), format),
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"create pool");
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cdie(
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mps_pool_create(&poolawl, space, mps_class_awl(), format),
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"create pool");
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cdie(
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mps_pool_create(&poollo, space, mps_class_lo(), format),
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"create pool");
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cdie(
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mps_ap_create(&apawl, poolawl, MPS_RANK_WEAK),
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"create ap");
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cdie(
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mps_ap_create(&apamc, poolamc, MPS_RANK_EXACT),
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"create ap");
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cdie(
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mps_ap_create(&aplo, poollo, MPS_RANK_EXACT),
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"create ap");
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mps_message_type_enable(space, mps_message_type_finalization());
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/* register loads of objects for finalization (1000*4) */
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a = allocone(apamc, 2, 1);
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b = a;
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for (j=0; j<1000; j++) {
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a = allocone(apamc, 2, MPS_RANK_EXACT);
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c = allocone(apawl, 2, MPS_RANK_WEAK);
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d = allocone(aplo, 2, MPS_RANK_EXACT); /* rank irrelevant here! */
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mps_finalize(space, (mps_addr_t*)&a);
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mps_finalize(space, (mps_addr_t*)&c);
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mps_finalize(space, (mps_addr_t*)&d);
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mps_finalize(space, (mps_addr_t*)&d);
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final_count += 4;
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}
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/* throw them all away and collect everything */
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a = NULL;
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b = NULL;
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c = NULL;
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d = NULL;
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mps_root_destroy(root0);
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mps_root_destroy(root1);
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comment("Destroyed roots.");
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mps_arena_collect(space);
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while(mps_message_poll(space) == 0) {
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a = allocdumb(apawl, 1024, MPS_RANK_WEAK);
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a = allocdumb(apamc, 1024, MPS_RANK_EXACT);
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a = allocdumb(aplo, 1024, MPS_RANK_EXACT);
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mps_arena_collect(space);
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}
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/* how many are left? (n.b. ideally this would be 0 but
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there's no guarantee)
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*/
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/* now to test leaving messages open for a long time! */
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mps_ap_destroy(apawl);
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mps_ap_destroy(apamc);
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mps_ap_destroy(aplo);
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comment("Destroyed aps.");
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mps_pool_destroy(poolamc);
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mps_pool_destroy(poolawl);
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mps_pool_destroy(poollo);
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comment("Destroyed pools.");
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mps_fmt_destroy(format);
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comment("Destroyed format.");
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mps_thread_dereg(thread);
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comment("Deregistered thread.");
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mps_space_destroy(space);
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comment("Destroyed space.");
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}
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int main(void) {
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void *m;
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stackpointer=&m; /* hack to get stack pointer */
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easy_tramp(test);
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pass();
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return 0;
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}
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