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712b443baf
Avoid compiler warnings about unused variables and bad casts. Copied from Perforce Change: 187188 ServerID: perforce.ravenbrook.com
152 lines
3.4 KiB
C
152 lines
3.4 KiB
C
/*
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TEST_HEADER
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id = $Id$
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summary = destroy arena 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 "mpsavm.h"
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#include "mpsclo.h"
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#include "rankfmt.h"
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#define genCOUNT (3)
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static mps_gen_param_s testChain[genCOUNT] = {
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{ 6000, 0.90 }, { 8000, 0.65 }, { 16000, 0.50 } };
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void *stackpointer;
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mps_arena_t arena;
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int final_count = 0;
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static void test(void)
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{
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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_chain_t chain;
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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_arena_create(&arena, mps_arena_class_vm(), (size_t)1024*1024*30),
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"create arena");
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cdie(mps_thread_reg(&thread, arena), "register thread");
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cdie(mps_root_create_reg(&root0, arena, 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(mps_root_create_table(&root1, arena, mps_rank_ambig(), 0,
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(mps_addr_t*)&exfmt_root, 1),
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"create table root");
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cdie(mps_fmt_create_A(&format, arena, &fmtA),
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"create format");
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die(mps_chain_create(&chain, arena, genCOUNT, testChain), "chain_create");
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die(mmqa_pool_create_chain(&poolamc, arena, mps_class_amc(), format, chain),
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"create pool(amc)");
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cdie(mps_pool_create(&poolawl, arena, mps_class_awl(), format, getassociated),
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"create pool(awl)");
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cdie(mps_pool_create(&poollo, arena, mps_class_lo(), format),
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"create pool");
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cdie(mps_ap_create(&apawl, poolawl, mps_rank_weak()),
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"create ap(amc)");
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cdie(mps_ap_create(&apamc, poolamc, mps_rank_exact()),
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"create ap(awl)");
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cdie(mps_ap_create(&aplo, poollo, mps_rank_exact()),
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"create ap");
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mps_message_type_enable(arena, 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(arena, (mps_addr_t*)&a);
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mps_finalize(arena, (mps_addr_t*)&c);
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mps_finalize(arena, (mps_addr_t*)&d);
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mps_finalize(arena, (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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comment("b = %p", b);
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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(arena);
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while(mps_message_poll(arena) == 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(arena);
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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_arena_park(arena);
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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_chain_destroy(chain);
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mps_fmt_destroy(format);
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mps_thread_dereg(thread);
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mps_arena_destroy(arena);
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comment("Destroyed arena.");
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}
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int main(void)
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{
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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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