[redis.git] / deps / jemalloc / test / rallocm.c

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#define	JEMALLOC_MANGLE
#include "jemalloc_test.h"

int
main(void)
{
	void *p, *q;
	size_t sz, tsz;
	int r;

	fprintf(stderr, "Test begin\n");

	r = JEMALLOC_P(allocm)(&p, &sz, 42, 0);
	if (r != ALLOCM_SUCCESS) {
		fprintf(stderr, "Unexpected allocm() error\n");
		abort();
	}

	q = p;
	r = JEMALLOC_P(rallocm)(&q, &tsz, sz, 0, ALLOCM_NO_MOVE);
	if (r != ALLOCM_SUCCESS)
		fprintf(stderr, "Unexpected rallocm() error\n");
	if (q != p)
		fprintf(stderr, "Unexpected object move\n");
	if (tsz != sz) {
		fprintf(stderr, "Unexpected size change: %zu --> %zu\n",
		    sz, tsz);
	}

	q = p;
	r = JEMALLOC_P(rallocm)(&q, &tsz, sz, 5, ALLOCM_NO_MOVE);
	if (r != ALLOCM_SUCCESS)
		fprintf(stderr, "Unexpected rallocm() error\n");
	if (q != p)
		fprintf(stderr, "Unexpected object move\n");
	if (tsz != sz) {
		fprintf(stderr, "Unexpected size change: %zu --> %zu\n",
		    sz, tsz);
	}

	q = p;
	r = JEMALLOC_P(rallocm)(&q, &tsz, sz + 5, 0, ALLOCM_NO_MOVE);
	if (r != ALLOCM_ERR_NOT_MOVED)
		fprintf(stderr, "Unexpected rallocm() result\n");
	if (q != p)
		fprintf(stderr, "Unexpected object move\n");
	if (tsz != sz) {
		fprintf(stderr, "Unexpected size change: %zu --> %zu\n",
		    sz, tsz);
	}

	q = p;
	r = JEMALLOC_P(rallocm)(&q, &tsz, sz + 5, 0, 0);
	if (r != ALLOCM_SUCCESS)
		fprintf(stderr, "Unexpected rallocm() error\n");
	if (q == p)
		fprintf(stderr, "Expected object move\n");
	if (tsz == sz) {
		fprintf(stderr, "Expected size change: %zu --> %zu\n",
		    sz, tsz);
	}
	p = q;
	sz = tsz;

	r = JEMALLOC_P(rallocm)(&q, &tsz, 8192, 0, 0);
	if (r != ALLOCM_SUCCESS)
		fprintf(stderr, "Unexpected rallocm() error\n");
	if (q == p)
		fprintf(stderr, "Expected object move\n");
	if (tsz == sz) {
		fprintf(stderr, "Expected size change: %zu --> %zu\n",
		    sz, tsz);
	}
	p = q;
	sz = tsz;

	r = JEMALLOC_P(rallocm)(&q, &tsz, 16384, 0, 0);
	if (r != ALLOCM_SUCCESS)
		fprintf(stderr, "Unexpected rallocm() error\n");
	if (tsz == sz) {
		fprintf(stderr, "Expected size change: %zu --> %zu\n",
		    sz, tsz);
	}
	p = q;
	sz = tsz;

	r = JEMALLOC_P(rallocm)(&q, &tsz, 8192, 0, ALLOCM_NO_MOVE);
	if (r != ALLOCM_SUCCESS)
		fprintf(stderr, "Unexpected rallocm() error\n");
	if (q != p)
		fprintf(stderr, "Unexpected object move\n");
	if (tsz == sz) {
		fprintf(stderr, "Expected size change: %zu --> %zu\n",
		    sz, tsz);
	}
	sz = tsz;

	r = JEMALLOC_P(rallocm)(&q, &tsz, 16384, 0, ALLOCM_NO_MOVE);
	if (r != ALLOCM_SUCCESS)
		fprintf(stderr, "Unexpected rallocm() error\n");
	if (q != p)
		fprintf(stderr, "Unexpected object move\n");
	if (tsz == sz) {
		fprintf(stderr, "Expected size change: %zu --> %zu\n",
		    sz, tsz);
	}
	sz = tsz;

	JEMALLOC_P(dallocm)(p, 0);

	fprintf(stderr, "Test end\n");
	return (0);
}
Commit	Line	Data
a78e148b	1	#include <stdio.h>
	2	#include <stdlib.h>
	3	#include <string.h>
	4
	5	#define JEMALLOC_MANGLE
	6	#include "jemalloc_test.h"
	7
	8	int
	9	main(void)
	10	{
	11	void p, q;
	12	size_t sz, tsz;
	13	int r;
	14
	15	fprintf(stderr, "Test begin\n");
	16
	17	r = JEMALLOC_P(allocm)(&p, &sz, 42, 0);
	18	if (r != ALLOCM_SUCCESS) {
	19	fprintf(stderr, "Unexpected allocm() error\n");
	20	abort();
	21	}
	22
	23	q = p;
	24	r = JEMALLOC_P(rallocm)(&q, &tsz, sz, 0, ALLOCM_NO_MOVE);
	25	if (r != ALLOCM_SUCCESS)
	26	fprintf(stderr, "Unexpected rallocm() error\n");
	27	if (q != p)
	28	fprintf(stderr, "Unexpected object move\n");
	29	if (tsz != sz) {
	30	fprintf(stderr, "Unexpected size change: %zu --> %zu\n",
	31	sz, tsz);
	32	}
	33
	34	q = p;
	35	r = JEMALLOC_P(rallocm)(&q, &tsz, sz, 5, ALLOCM_NO_MOVE);
	36	if (r != ALLOCM_SUCCESS)
	37	fprintf(stderr, "Unexpected rallocm() error\n");
	38	if (q != p)
	39	fprintf(stderr, "Unexpected object move\n");
	40	if (tsz != sz) {
	41	fprintf(stderr, "Unexpected size change: %zu --> %zu\n",
	42	sz, tsz);
	43	}
	44
	45	q = p;
	46	r = JEMALLOC_P(rallocm)(&q, &tsz, sz + 5, 0, ALLOCM_NO_MOVE);
	47	if (r != ALLOCM_ERR_NOT_MOVED)
	48	fprintf(stderr, "Unexpected rallocm() result\n");
	49	if (q != p)
	50	fprintf(stderr, "Unexpected object move\n");
	51	if (tsz != sz) {
	52	fprintf(stderr, "Unexpected size change: %zu --> %zu\n",
	53	sz, tsz);
	54	}
	55
	56	q = p;
	57	r = JEMALLOC_P(rallocm)(&q, &tsz, sz + 5, 0, 0);
	58	if (r != ALLOCM_SUCCESS)
	59	fprintf(stderr, "Unexpected rallocm() error\n");
	60	if (q == p)
	61	fprintf(stderr, "Expected object move\n");
	62	if (tsz == sz) {
	63	fprintf(stderr, "Expected size change: %zu --> %zu\n",
	64	sz, tsz);
65	}
66	p = q;
67	sz = tsz;
68
69	r = JEMALLOC_P(rallocm)(&q, &tsz, 8192, 0, 0);
70	if (r != ALLOCM_SUCCESS)
71	fprintf(stderr, "Unexpected rallocm() error\n");
72	if (q == p)
73	fprintf(stderr, "Expected object move\n");
74	if (tsz == sz) {
75	fprintf(stderr, "Expected size change: %zu --> %zu\n",
76	sz, tsz);
77	}
78	p = q;
79	sz = tsz;
80
81	r = JEMALLOC_P(rallocm)(&q, &tsz, 16384, 0, 0);
82	if (r != ALLOCM_SUCCESS)
83	fprintf(stderr, "Unexpected rallocm() error\n");
84	if (tsz == sz) {
85	fprintf(stderr, "Expected size change: %zu --> %zu\n",
86	sz, tsz);
87	}
88	p = q;
89	sz = tsz;
90
91	r = JEMALLOC_P(rallocm)(&q, &tsz, 8192, 0, ALLOCM_NO_MOVE);
92	if (r != ALLOCM_SUCCESS)
93	fprintf(stderr, "Unexpected rallocm() error\n");
94	if (q != p)
95	fprintf(stderr, "Unexpected object move\n");
96	if (tsz == sz) {
97	fprintf(stderr, "Expected size change: %zu --> %zu\n",
98	sz, tsz);
99	}
100	sz = tsz;
101
102	r = JEMALLOC_P(rallocm)(&q, &tsz, 16384, 0, ALLOCM_NO_MOVE);
103	if (r != ALLOCM_SUCCESS)
104	fprintf(stderr, "Unexpected rallocm() error\n");
105	if (q != p)
106	fprintf(stderr, "Unexpected object move\n");
107	if (tsz == sz) {
108	fprintf(stderr, "Expected size change: %zu --> %zu\n",
109	sz, tsz);
110	}
111	sz = tsz;
112
113	JEMALLOC_P(dallocm)(p, 0);
114
115	fprintf(stderr, "Test end\n");
116	return (0);
117	}