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57 lines
1.1 KiB
C
57 lines
1.1 KiB
C
/*
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TEST_HEADER
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id = $Id$
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summary = MVFF debug fenceposting check: free
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language = c
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link = testlib.o
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OUTPUT_SPEC
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assert = true
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assertcond = fencepost check on free
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END_HEADER
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*/
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#include "testlib.h"
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#include "mpscmvff.h"
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#include "mpsavm.h"
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void *stackpointer;
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mps_arena_t arena;
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static mps_pool_debug_option_s debugOpts = {(void *)"bibblebo", 8};
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static void test(void) {
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mps_thr_t thread;
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mps_pool_t pool;
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mps_addr_t a;
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char * c;
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cdie(mps_arena_create(&arena, mps_arena_class_vm(),
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(size_t) (1024*1024*50)), "create arena");
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cdie(mps_thread_reg(&thread, arena), "register thread");
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MPS_ARGS_BEGIN(args) {
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MPS_ARGS_ADD(args, MPS_KEY_POOL_DEBUG_OPTIONS, &debugOpts);
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die(mps_pool_create_k(&pool, arena, mps_class_mv_debug(), args),
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"create MVFF pool");
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} MPS_ARGS_END(args);
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die(mps_alloc(&a, pool, 63), "alloc a");
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c = a;
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c += 63;
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*c = 0;
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mps_free(pool, a, 63);
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mps_pool_destroy(pool);
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mps_thread_dereg(thread);
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mps_arena_destroy(arena);
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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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