127 lines
2.3 KiB
C
127 lines
2.3 KiB
C
#include "test/jemalloc_test.h"
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#include "test/bench.h"
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static void
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malloc_free(void) {
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/* The compiler can optimize away free(malloc(1))! */
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void *p = malloc(1);
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if (p == NULL) {
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test_fail("Unexpected malloc() failure");
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return;
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}
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free(p);
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}
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static void
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mallocx_free(void) {
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void *p = mallocx(1, 0);
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if (p == NULL) {
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test_fail("Unexpected mallocx() failure");
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return;
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}
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free(p);
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}
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TEST_BEGIN(test_malloc_vs_mallocx) {
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compare_funcs(10*1000*1000, 100*1000*1000, "malloc",
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malloc_free, "mallocx", mallocx_free);
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}
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TEST_END
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static void
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malloc_dallocx(void) {
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void *p = malloc(1);
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if (p == NULL) {
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test_fail("Unexpected malloc() failure");
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return;
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}
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dallocx(p, 0);
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}
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static void
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malloc_sdallocx(void) {
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void *p = malloc(1);
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if (p == NULL) {
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test_fail("Unexpected malloc() failure");
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return;
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}
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sdallocx(p, 1, 0);
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}
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TEST_BEGIN(test_free_vs_dallocx) {
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compare_funcs(10*1000*1000, 100*1000*1000, "free", malloc_free,
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"dallocx", malloc_dallocx);
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}
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TEST_END
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TEST_BEGIN(test_dallocx_vs_sdallocx) {
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compare_funcs(10*1000*1000, 100*1000*1000, "dallocx", malloc_dallocx,
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"sdallocx", malloc_sdallocx);
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}
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TEST_END
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static void
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malloc_mus_free(void) {
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void *p;
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p = malloc(1);
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if (p == NULL) {
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test_fail("Unexpected malloc() failure");
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return;
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}
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TEST_MALLOC_SIZE(p);
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free(p);
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}
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static void
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malloc_sallocx_free(void) {
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void *p;
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p = malloc(1);
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if (p == NULL) {
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test_fail("Unexpected malloc() failure");
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return;
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}
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if (sallocx(p, 0) < 1) {
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test_fail("Unexpected sallocx() failure");
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}
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free(p);
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}
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TEST_BEGIN(test_mus_vs_sallocx) {
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compare_funcs(10*1000*1000, 100*1000*1000, "malloc_usable_size",
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malloc_mus_free, "sallocx", malloc_sallocx_free);
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}
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TEST_END
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static void
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malloc_nallocx_free(void) {
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void *p;
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p = malloc(1);
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if (p == NULL) {
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test_fail("Unexpected malloc() failure");
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return;
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}
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if (nallocx(1, 0) < 1) {
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test_fail("Unexpected nallocx() failure");
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}
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free(p);
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}
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TEST_BEGIN(test_sallocx_vs_nallocx) {
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compare_funcs(10*1000*1000, 100*1000*1000, "sallocx",
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malloc_sallocx_free, "nallocx", malloc_nallocx_free);
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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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return test_no_reentrancy(
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test_malloc_vs_mallocx,
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test_free_vs_dallocx,
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test_dallocx_vs_sdallocx,
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test_mus_vs_sallocx,
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test_sallocx_vs_nallocx);
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}
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