Differences From Artifact [49bc1623d2]:
- File
src/runtime/dtable.m
— part of check-in
[2a27cf3000]
at
2016-01-03 00:41:26
on branch trunk
— Update copyright
While at it, also update the mail address. (user: js, size: 4353) [annotate] [blame] [check-ins using] [more...]
To Artifact [bbd4fbe6f2]:
- File
src/runtime/dtable.m
— part of check-in
[d3158d091f]
at
2016-01-05 22:00:03
on branch trunk
— (u)int_fast*_t -> (u)int*_t
(U)INT_FAST*_MAX is broken on Android, which makes (u)int_fast*_t
dangerous to use while it does not provide any real speed benefit. (user: js, size: 4313) [annotate] [blame] [check-ins using]
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#ifdef OF_SELUID24
static struct objc_dtable_level3 *empty_level3 = NULL;
#endif
static void
init(void)
{
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#ifdef OF_SELUID24
static struct objc_dtable_level3 *empty_level3 = NULL;
#endif
static void
init(void)
{
uint16_t i;
empty_level2 = malloc(sizeof(struct objc_dtable_level2));
if (empty_level2 == NULL)
OBJC_ERROR("Not enough memory to allocate dtable!");
#ifdef OF_SELUID24
empty_level3 = malloc(sizeof(struct objc_dtable_level3));
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#endif
}
struct objc_dtable*
objc_dtable_new(void)
{
struct objc_dtable *dtable;
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#endif
}
struct objc_dtable*
objc_dtable_new(void)
{
struct objc_dtable *dtable;
uint16_t i;
#ifdef OF_SELUID24
if (empty_level2 == NULL || empty_level3 == NULL)
init();
#else
if (empty_level2 == NULL)
init();
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return dtable;
}
void
objc_dtable_copy(struct objc_dtable *dst, struct objc_dtable *src)
{
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return dtable;
}
void
objc_dtable_copy(struct objc_dtable *dst, struct objc_dtable *src)
{
uint16_t i, j;
#ifdef OF_SELUID24
uint16_t k;
#endif
uint32_t idx;
for (i = 0; i < 256; i++) {
if (src->buckets[i] == empty_level2)
continue;
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#else
uint8_t i = idx >> 8;
uint8_t j = idx;
#endif
if (dtable->buckets[i] == empty_level2) {
struct objc_dtable_level2 *level2;
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#else
uint8_t i = idx >> 8;
uint8_t j = idx;
#endif
if (dtable->buckets[i] == empty_level2) {
struct objc_dtable_level2 *level2;
uint16_t l;
level2 = malloc(sizeof(struct objc_dtable_level2));
if (level2 == NULL)
OBJC_ERROR("Not enough memory to insert into dtable!");
for (l = 0; l < 256; l++)
#ifdef OF_SELUID24
level2->buckets[l] = empty_level3;
#else
level2->buckets[l] = (IMP)0;
#endif
dtable->buckets[i] = level2;
}
#ifdef OF_SELUID24
if (dtable->buckets[i]->buckets[j] == empty_level3) {
struct objc_dtable_level3 *level3;
uint16_t l;
level3 = malloc(sizeof(struct objc_dtable_level3));
if (level3 == NULL)
OBJC_ERROR("Not enough memory to insert into dtable!");
for (l = 0; l < 256; l++)
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dtable->buckets[i]->buckets[j] = obj;
#endif
}
void
objc_dtable_free(struct objc_dtable *dtable)
{
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dtable->buckets[i]->buckets[j] = obj;
#endif
}
void
objc_dtable_free(struct objc_dtable *dtable)
{
uint16_t i;
#ifdef OF_SELUID24
uint16_t j;
#endif
for (i = 0; i < 256; i++) {
if (dtable->buckets[i] == empty_level2)
continue;
#ifdef OF_SELUID24
|
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