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server-skynet-source-3rd-je.../test/allocm.c

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Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#define JEMALLOC_MANGLE
Fix tests build when --with-install-suffix is set. Add test/jemalloc_test.h.in, which is processed to include jemalloc/jemalloc@install_suffix@.h, so that test programs can include it without worrying about the install suffix.
2010-10-08 00:53:26 +08:00
#include "jemalloc_test.h"
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
#define CHUNK 0x400000
Use UINT64_C() rather than LLU for 64-bit constants.
2012-03-06 04:26:26 +08:00
/* #define MAXALIGN ((size_t)UINT64_C(0x80000000000)) */
#define MAXALIGN ((size_t)0x2000000LU)
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
#define NITER 4
int
main(void)
{
int r;
void *p;
Add nallocm(). Add nallocm(), which computes the real allocation size that would result from the corresponding allocm() call. nallocm() is a functional superset of OS X's malloc_good_size(), in that it takes alignment constraints into account.
2012-03-01 04:56:37 +08:00
size_t nsz, rsz, sz, alignment, total;
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
unsigned i;
void *ps[NITER];
fprintf(stderr, "Test begin\n");
Add nallocm(). Add nallocm(), which computes the real allocation size that would result from the corresponding allocm() call. nallocm() is a functional superset of OS X's malloc_good_size(), in that it takes alignment constraints into account.
2012-03-01 04:56:37 +08:00
sz = 42;
nsz = 0;
Add --with-mangling. Add the --with-mangling configure option, which can be used to specify name mangling on a per public symbol basis that takes precedence over --with-jemalloc-prefix. Expose the memalign() and valloc() overrides even if --with-jemalloc-prefix is specified. This change does no real harm, and simplifies the code.
2012-03-02 09:19:20 +08:00
r = nallocm(&nsz, sz, 0);
Add nallocm(). Add nallocm(), which computes the real allocation size that would result from the corresponding allocm() call. nallocm() is a functional superset of OS X's malloc_good_size(), in that it takes alignment constraints into account.
2012-03-01 04:56:37 +08:00
if (r != ALLOCM_SUCCESS) {
fprintf(stderr, "Unexpected nallocm() error\n");
abort();
}
rsz = 0;
Add --with-mangling. Add the --with-mangling configure option, which can be used to specify name mangling on a per public symbol basis that takes precedence over --with-jemalloc-prefix. Expose the memalign() and valloc() overrides even if --with-jemalloc-prefix is specified. This change does no real harm, and simplifies the code.
2012-03-02 09:19:20 +08:00
r = allocm(&p, &rsz, sz, 0);
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
if (r != ALLOCM_SUCCESS) {
fprintf(stderr, "Unexpected allocm() error\n");
abort();
}
Add nallocm(). Add nallocm(), which computes the real allocation size that would result from the corresponding allocm() call. nallocm() is a functional superset of OS X's malloc_good_size(), in that it takes alignment constraints into account.
2012-03-01 04:56:37 +08:00
if (rsz < sz)
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
fprintf(stderr, "Real size smaller than expected\n");
Add nallocm(). Add nallocm(), which computes the real allocation size that would result from the corresponding allocm() call. nallocm() is a functional superset of OS X's malloc_good_size(), in that it takes alignment constraints into account.
2012-03-01 04:56:37 +08:00
if (nsz != rsz)
fprintf(stderr, "nallocm()/allocm() rsize mismatch\n");
Add --with-mangling. Add the --with-mangling configure option, which can be used to specify name mangling on a per public symbol basis that takes precedence over --with-jemalloc-prefix. Expose the memalign() and valloc() overrides even if --with-jemalloc-prefix is specified. This change does no real harm, and simplifies the code.
2012-03-02 09:19:20 +08:00
if (dallocm(p, 0) != ALLOCM_SUCCESS)
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
fprintf(stderr, "Unexpected dallocm() error\n");
Add --with-mangling. Add the --with-mangling configure option, which can be used to specify name mangling on a per public symbol basis that takes precedence over --with-jemalloc-prefix. Expose the memalign() and valloc() overrides even if --with-jemalloc-prefix is specified. This change does no real harm, and simplifies the code.
2012-03-02 09:19:20 +08:00
r = allocm(&p, NULL, sz, 0);
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
if (r != ALLOCM_SUCCESS) {
fprintf(stderr, "Unexpected allocm() error\n");
abort();
}
Add --with-mangling. Add the --with-mangling configure option, which can be used to specify name mangling on a per public symbol basis that takes precedence over --with-jemalloc-prefix. Expose the memalign() and valloc() overrides even if --with-jemalloc-prefix is specified. This change does no real harm, and simplifies the code.
2012-03-02 09:19:20 +08:00
if (dallocm(p, 0) != ALLOCM_SUCCESS)
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
fprintf(stderr, "Unexpected dallocm() error\n");
Add nallocm(). Add nallocm(), which computes the real allocation size that would result from the corresponding allocm() call. nallocm() is a functional superset of OS X's malloc_good_size(), in that it takes alignment constraints into account.
2012-03-01 04:56:37 +08:00
nsz = 0;
Add --with-mangling. Add the --with-mangling configure option, which can be used to specify name mangling on a per public symbol basis that takes precedence over --with-jemalloc-prefix. Expose the memalign() and valloc() overrides even if --with-jemalloc-prefix is specified. This change does no real harm, and simplifies the code.
2012-03-02 09:19:20 +08:00
r = nallocm(&nsz, sz, ALLOCM_ZERO);
Add nallocm(). Add nallocm(), which computes the real allocation size that would result from the corresponding allocm() call. nallocm() is a functional superset of OS X's malloc_good_size(), in that it takes alignment constraints into account.
2012-03-01 04:56:37 +08:00
if (r != ALLOCM_SUCCESS) {
fprintf(stderr, "Unexpected nallocm() error\n");
abort();
}
rsz = 0;
Add --with-mangling. Add the --with-mangling configure option, which can be used to specify name mangling on a per public symbol basis that takes precedence over --with-jemalloc-prefix. Expose the memalign() and valloc() overrides even if --with-jemalloc-prefix is specified. This change does no real harm, and simplifies the code.
2012-03-02 09:19:20 +08:00
r = allocm(&p, &rsz, sz, ALLOCM_ZERO);
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
if (r != ALLOCM_SUCCESS) {
fprintf(stderr, "Unexpected allocm() error\n");
abort();
}
Add nallocm(). Add nallocm(), which computes the real allocation size that would result from the corresponding allocm() call. nallocm() is a functional superset of OS X's malloc_good_size(), in that it takes alignment constraints into account.
2012-03-01 04:56:37 +08:00
if (nsz != rsz)
fprintf(stderr, "nallocm()/allocm() rsize mismatch\n");
Add --with-mangling. Add the --with-mangling configure option, which can be used to specify name mangling on a per public symbol basis that takes precedence over --with-jemalloc-prefix. Expose the memalign() and valloc() overrides even if --with-jemalloc-prefix is specified. This change does no real harm, and simplifies the code.
2012-03-02 09:19:20 +08:00
if (dallocm(p, 0) != ALLOCM_SUCCESS)
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
fprintf(stderr, "Unexpected dallocm() error\n");
#if LG_SIZEOF_PTR == 3
Use UINT64_C() rather than LLU for 64-bit constants.
2012-03-06 04:26:26 +08:00
alignment = UINT64_C(0x8000000000000000);
sz = UINT64_C(0x8000000000000000);
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
#else
alignment = 0x80000000LU;
sz = 0x80000000LU;
#endif
Add nallocm(). Add nallocm(), which computes the real allocation size that would result from the corresponding allocm() call. nallocm() is a functional superset of OS X's malloc_good_size(), in that it takes alignment constraints into account.
2012-03-01 04:56:37 +08:00
nsz = 0;
Add --with-mangling. Add the --with-mangling configure option, which can be used to specify name mangling on a per public symbol basis that takes precedence over --with-jemalloc-prefix. Expose the memalign() and valloc() overrides even if --with-jemalloc-prefix is specified. This change does no real harm, and simplifies the code.
2012-03-02 09:19:20 +08:00
r = nallocm(&nsz, sz, ALLOCM_ALIGN(alignment));
Add nallocm(). Add nallocm(), which computes the real allocation size that would result from the corresponding allocm() call. nallocm() is a functional superset of OS X's malloc_good_size(), in that it takes alignment constraints into account.
2012-03-01 04:56:37 +08:00
if (r == ALLOCM_SUCCESS) {
fprintf(stderr,
"Expected error for nallocm(&nsz, %zu, 0x%x)\n",
sz, ALLOCM_ALIGN(alignment));
}
rsz = 0;
Add --with-mangling. Add the --with-mangling configure option, which can be used to specify name mangling on a per public symbol basis that takes precedence over --with-jemalloc-prefix. Expose the memalign() and valloc() overrides even if --with-jemalloc-prefix is specified. This change does no real harm, and simplifies the code.
2012-03-02 09:19:20 +08:00
r = allocm(&p, &rsz, sz, ALLOCM_ALIGN(alignment));
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
if (r == ALLOCM_SUCCESS) {
fprintf(stderr,
"Expected error for allocm(&p, %zu, 0x%x)\n",
sz, ALLOCM_ALIGN(alignment));
}
Add nallocm(). Add nallocm(), which computes the real allocation size that would result from the corresponding allocm() call. nallocm() is a functional superset of OS X's malloc_good_size(), in that it takes alignment constraints into account.
2012-03-01 04:56:37 +08:00
if (nsz != rsz)
fprintf(stderr, "nallocm()/allocm() rsize mismatch\n");
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
#if LG_SIZEOF_PTR == 3
Use UINT64_C() rather than LLU for 64-bit constants.
2012-03-06 04:26:26 +08:00
alignment = UINT64_C(0x4000000000000000);
sz = UINT64_C(0x8400000000000001);
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
#else
alignment = 0x40000000LU;
sz = 0x84000001LU;
#endif
Add nallocm(). Add nallocm(), which computes the real allocation size that would result from the corresponding allocm() call. nallocm() is a functional superset of OS X's malloc_good_size(), in that it takes alignment constraints into account.
2012-03-01 04:56:37 +08:00
nsz = 0;
Add --with-mangling. Add the --with-mangling configure option, which can be used to specify name mangling on a per public symbol basis that takes precedence over --with-jemalloc-prefix. Expose the memalign() and valloc() overrides even if --with-jemalloc-prefix is specified. This change does no real harm, and simplifies the code.
2012-03-02 09:19:20 +08:00
r = nallocm(&nsz, sz, ALLOCM_ALIGN(alignment));
Add nallocm(). Add nallocm(), which computes the real allocation size that would result from the corresponding allocm() call. nallocm() is a functional superset of OS X's malloc_good_size(), in that it takes alignment constraints into account.
2012-03-01 04:56:37 +08:00
if (r != ALLOCM_SUCCESS)
fprintf(stderr, "Unexpected nallocm() error\n");
rsz = 0;
Add --with-mangling. Add the --with-mangling configure option, which can be used to specify name mangling on a per public symbol basis that takes precedence over --with-jemalloc-prefix. Expose the memalign() and valloc() overrides even if --with-jemalloc-prefix is specified. This change does no real harm, and simplifies the code.
2012-03-02 09:19:20 +08:00
r = allocm(&p, &rsz, sz, ALLOCM_ALIGN(alignment));
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
if (r == ALLOCM_SUCCESS) {
fprintf(stderr,
"Expected error for allocm(&p, %zu, 0x%x)\n",
sz, ALLOCM_ALIGN(alignment));
}
Use UINT64_C() rather than LLU for 64-bit constants.
2012-03-06 04:26:26 +08:00
alignment = 0x10LU;
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
#if LG_SIZEOF_PTR == 3
Use UINT64_C() rather than LLU for 64-bit constants.
2012-03-06 04:26:26 +08:00
sz = UINT64_C(0xfffffffffffffff0);
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
#else
Use UINT64_C() rather than LLU for 64-bit constants.
2012-03-06 04:26:26 +08:00
sz = 0xfffffff0LU;
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
#endif
Add nallocm(). Add nallocm(), which computes the real allocation size that would result from the corresponding allocm() call. nallocm() is a functional superset of OS X's malloc_good_size(), in that it takes alignment constraints into account.
2012-03-01 04:56:37 +08:00
nsz = 0;
Add --with-mangling. Add the --with-mangling configure option, which can be used to specify name mangling on a per public symbol basis that takes precedence over --with-jemalloc-prefix. Expose the memalign() and valloc() overrides even if --with-jemalloc-prefix is specified. This change does no real harm, and simplifies the code.
2012-03-02 09:19:20 +08:00
r = nallocm(&nsz, sz, ALLOCM_ALIGN(alignment));
Add nallocm(). Add nallocm(), which computes the real allocation size that would result from the corresponding allocm() call. nallocm() is a functional superset of OS X's malloc_good_size(), in that it takes alignment constraints into account.
2012-03-01 04:56:37 +08:00
if (r == ALLOCM_SUCCESS) {
fprintf(stderr,
"Expected error for nallocm(&nsz, %zu, 0x%x)\n",
sz, ALLOCM_ALIGN(alignment));
}
rsz = 0;
Add --with-mangling. Add the --with-mangling configure option, which can be used to specify name mangling on a per public symbol basis that takes precedence over --with-jemalloc-prefix. Expose the memalign() and valloc() overrides even if --with-jemalloc-prefix is specified. This change does no real harm, and simplifies the code.
2012-03-02 09:19:20 +08:00
r = allocm(&p, &rsz, sz, ALLOCM_ALIGN(alignment));
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
if (r == ALLOCM_SUCCESS) {
fprintf(stderr,
"Expected error for allocm(&p, %zu, 0x%x)\n",
sz, ALLOCM_ALIGN(alignment));
}
Add nallocm(). Add nallocm(), which computes the real allocation size that would result from the corresponding allocm() call. nallocm() is a functional superset of OS X's malloc_good_size(), in that it takes alignment constraints into account.
2012-03-01 04:56:37 +08:00
if (nsz != rsz)
fprintf(stderr, "nallocm()/allocm() rsize mismatch\n");
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
for (i = 0; i < NITER; i++)
ps[i] = NULL;
for (alignment = 8;
alignment <= MAXALIGN;
alignment <<= 1) {
total = 0;
fprintf(stderr, "Alignment: %zu\n", alignment);
for (sz = 1;
sz < 3 * alignment && sz < (1U << 31);
sz += (alignment >> (LG_SIZEOF_PTR-1)) - 1) {
for (i = 0; i < NITER; i++) {
Add nallocm(). Add nallocm(), which computes the real allocation size that would result from the corresponding allocm() call. nallocm() is a functional superset of OS X's malloc_good_size(), in that it takes alignment constraints into account.
2012-03-01 04:56:37 +08:00
nsz = 0;
Add --with-mangling. Add the --with-mangling configure option, which can be used to specify name mangling on a per public symbol basis that takes precedence over --with-jemalloc-prefix. Expose the memalign() and valloc() overrides even if --with-jemalloc-prefix is specified. This change does no real harm, and simplifies the code.
2012-03-02 09:19:20 +08:00
r = nallocm(&nsz, sz,
Add nallocm(). Add nallocm(), which computes the real allocation size that would result from the corresponding allocm() call. nallocm() is a functional superset of OS X's malloc_good_size(), in that it takes alignment constraints into account.
2012-03-01 04:56:37 +08:00
ALLOCM_ALIGN(alignment) | ALLOCM_ZERO);
if (r != ALLOCM_SUCCESS) {
fprintf(stderr,
"nallocm() error for size %zu"
" (0x%zx): %d\n",
sz, sz, r);
exit(1);
}
rsz = 0;
Add --with-mangling. Add the --with-mangling configure option, which can be used to specify name mangling on a per public symbol basis that takes precedence over --with-jemalloc-prefix. Expose the memalign() and valloc() overrides even if --with-jemalloc-prefix is specified. This change does no real harm, and simplifies the code.
2012-03-02 09:19:20 +08:00
r = allocm(&ps[i], &rsz, sz,
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
ALLOCM_ALIGN(alignment) | ALLOCM_ZERO);
if (r != ALLOCM_SUCCESS) {
fprintf(stderr,
Add nallocm(). Add nallocm(), which computes the real allocation size that would result from the corresponding allocm() call. nallocm() is a functional superset of OS X's malloc_good_size(), in that it takes alignment constraints into account.
2012-03-01 04:56:37 +08:00
"allocm() error for size %zu"
" (0x%zx): %d\n",
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
sz, sz, r);
exit(1);
}
Add nallocm(). Add nallocm(), which computes the real allocation size that would result from the corresponding allocm() call. nallocm() is a functional superset of OS X's malloc_good_size(), in that it takes alignment constraints into account.
2012-03-01 04:56:37 +08:00
if (rsz < sz) {
fprintf(stderr,
"Real size smaller than"
" expected\n");
}
if (nsz != rsz) {
fprintf(stderr,
"nallocm()/allocm() rsize"
" mismatch\n");
}
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
if ((uintptr_t)p & (alignment-1)) {
fprintf(stderr,
"%p inadequately aligned for"
" alignment: %zu\n", p, alignment);
}
Add --with-mangling. Add the --with-mangling configure option, which can be used to specify name mangling on a per public symbol basis that takes precedence over --with-jemalloc-prefix. Expose the memalign() and valloc() overrides even if --with-jemalloc-prefix is specified. This change does no real harm, and simplifies the code.
2012-03-02 09:19:20 +08:00
sallocm(ps[i], &rsz, 0);
Add nallocm(). Add nallocm(), which computes the real allocation size that would result from the corresponding allocm() call. nallocm() is a functional superset of OS X's malloc_good_size(), in that it takes alignment constraints into account.
2012-03-01 04:56:37 +08:00
total += rsz;
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
if (total >= (MAXALIGN << 1))
break;
}
for (i = 0; i < NITER; i++) {
if (ps[i] != NULL) {
Add --with-mangling. Add the --with-mangling configure option, which can be used to specify name mangling on a per public symbol basis that takes precedence over --with-jemalloc-prefix. Expose the memalign() and valloc() overrides even if --with-jemalloc-prefix is specified. This change does no real harm, and simplifies the code.
2012-03-02 09:19:20 +08:00
dallocm(ps[i], 0);
Add {,r,s,d}allocm(). Add allocm(), rallocm(), sallocm(), and dallocm(), which are a functional superset of malloc(), calloc(), posix_memalign(), malloc_usable_size(), and free().
2010-09-18 06:46:18 +08:00
ps[i] = NULL;
}
}
}
}
fprintf(stderr, "Test end\n");
return (0);
}
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