62 lines
1.4 KiB
C
62 lines
1.4 KiB
C
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#include "test/jemalloc_test.h"
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chunk_alloc_t *old_alloc;
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chunk_dealloc_t *old_dealloc;
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bool
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chunk_dealloc(void *chunk, size_t size, unsigned arena_ind)
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{
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return (old_dealloc(chunk, size, arena_ind));
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}
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void *
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chunk_alloc(size_t size, size_t alignment, bool *zero, unsigned arena_ind)
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{
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return (old_alloc(size, alignment, zero, arena_ind));
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}
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TEST_BEGIN(test_chunk)
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{
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void *p;
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chunk_alloc_t *new_alloc;
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chunk_dealloc_t *new_dealloc;
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size_t old_size, new_size;
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new_alloc = chunk_alloc;
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new_dealloc = chunk_dealloc;
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old_size = sizeof(chunk_alloc_t *);
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new_size = sizeof(chunk_alloc_t *);
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assert_d_eq(mallctl("arena.0.chunk.alloc", &old_alloc,
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&old_size, &new_alloc, new_size), 0,
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"Unexpected alloc error");
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assert_ptr_ne(old_alloc, new_alloc,
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"Unexpected alloc error");
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assert_d_eq(mallctl("arena.0.chunk.dealloc", &old_dealloc,
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&old_size, &new_dealloc, new_size), 0,
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"Unexpected dealloc error");
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assert_ptr_ne(old_dealloc, new_dealloc,
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"Unexpected dealloc error");
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p = mallocx(42, 0);
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assert_ptr_ne(p, NULL, "Unexpected alloc error");
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free(p);
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assert_d_eq(mallctl("arena.0.chunk.alloc", NULL,
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NULL, &old_alloc, old_size), 0,
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"Unexpected alloc error");
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assert_d_eq(mallctl("arena.0.chunk.dealloc", NULL,
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NULL, &old_dealloc, old_size), 0,
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"Unexpected dealloc error");
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}
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TEST_END
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int
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main(void)
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{
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return (test(test_chunk));
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}
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