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Jemalloc updated to 4.4.0.

Browse Source 
The original jemalloc source tree was modified to:

1. Remove the configure error that prevents nested builds.
2. Insert the Redis private Jemalloc API in order to allow the
Redis fragmentation function to work.
This commit is contained in:
antirez
2017-01-30 09:58:34 +01:00
parent 713fe0b7d7
commit 27e29f4fe6
150 changed files with 17225 additions and 6342 deletions
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16
deps/jemalloc/test/unit/zero.c vendored
View File

@ -8,39 +8,41 @@ const char *malloc_conf =
static void
test_zero(size_t sz_min, size_t sz_max)
{
char *s;
uint8_t *s;
size_t sz_prev, sz, i;
#define MAGIC ((uint8_t)0x61)
sz_prev = 0;
s = (char *)mallocx(sz_min, 0);
s = (uint8_t *)mallocx(sz_min, 0);
assert_ptr_not_null((void *)s, "Unexpected mallocx() failure");
for (sz = sallocx(s, 0); sz <= sz_max;
sz_prev = sz, sz = sallocx(s, 0)) {
if (sz_prev > 0) {
assert_c_eq(s[0], 'a',
assert_u_eq(s[0], MAGIC,
"Previously allocated byte %zu/%zu is corrupted",
ZU(0), sz_prev);
assert_c_eq(s[sz_prev-1], 'a',
assert_u_eq(s[sz_prev-1], MAGIC,
"Previously allocated byte %zu/%zu is corrupted",
sz_prev-1, sz_prev);
}
for (i = sz_prev; i < sz; i++) {
assert_c_eq(s[i], 0x0,
assert_u_eq(s[i], 0x0,
"Newly allocated byte %zu/%zu isn't zero-filled",
i, sz);
s[i] = 'a';
s[i] = MAGIC;
}
if (xallocx(s, sz+1, 0, 0) == sz) {
s = (char *)rallocx(s, sz+1, 0);
s = (uint8_t *)rallocx(s, sz+1, 0);
assert_ptr_not_null((void *)s,
"Unexpected rallocx() failure");
}
}
dallocx(s, 0);
#undef MAGIC
}
TEST_BEGIN(test_zero_small)