mirror of
https://github.com/jemalloc/jemalloc.git
synced 2026-06-19 02:15:38 +03:00
Reformat the codebase with the clang-format 18.
This commit is contained in:
guangli-dai
Guangli Dai
parent
0a6215c171
commit
f1bba4a87c
346 changed files with 18286 additions and 17770 deletions
|
|
@ -22,12 +22,11 @@ TEST_BEGIN(test_decay_init) {
|
|||
TEST_END
|
||||
|
||||
TEST_BEGIN(test_decay_ms_valid) {
|
||||
expect_false(decay_ms_valid(-7),
|
||||
"Misclassified negative decay as valid");
|
||||
expect_false(
|
||||
decay_ms_valid(-7), "Misclassified negative decay as valid");
|
||||
expect_true(decay_ms_valid(-1),
|
||||
"Misclassified -1 (never decay) as invalid decay");
|
||||
expect_true(decay_ms_valid(8943),
|
||||
"Misclassified valid decay");
|
||||
expect_true(decay_ms_valid(8943), "Misclassified valid decay");
|
||||
if (SSIZE_MAX > NSTIME_SEC_MAX) {
|
||||
expect_false(
|
||||
decay_ms_valid((ssize_t)(NSTIME_SEC_MAX * KQU(1000) + 39)),
|
||||
|
|
@ -111,12 +110,12 @@ TEST_BEGIN(test_decay_empty) {
|
|||
assert_false(err, "");
|
||||
|
||||
uint64_t time_between_calls = decay_epoch_duration_ns(&decay) / 5;
|
||||
int nepochs = 0;
|
||||
int nepochs = 0;
|
||||
for (uint64_t i = 0; i < decay_ns / time_between_calls * 10; i++) {
|
||||
size_t dirty_pages = 0;
|
||||
nstime_init(&curtime, i * time_between_calls);
|
||||
bool epoch_advanced = decay_maybe_advance_epoch(&decay,
|
||||
&curtime, dirty_pages);
|
||||
bool epoch_advanced = decay_maybe_advance_epoch(
|
||||
&decay, &curtime, dirty_pages);
|
||||
if (epoch_advanced) {
|
||||
nepochs++;
|
||||
expect_zu_eq(decay_npages_limit_get(&decay), 0,
|
||||
|
|
@ -158,30 +157,32 @@ TEST_BEGIN(test_decay) {
|
|||
nstime_init(&epochtime, decay_epoch_duration_ns(&decay));
|
||||
|
||||
const size_t dirty_pages_per_epoch = 1000;
|
||||
size_t dirty_pages = 0;
|
||||
uint64_t epoch_ns = decay_epoch_duration_ns(&decay);
|
||||
bool epoch_advanced = false;
|
||||
size_t dirty_pages = 0;
|
||||
uint64_t epoch_ns = decay_epoch_duration_ns(&decay);
|
||||
bool epoch_advanced = false;
|
||||
|
||||
/* Populate backlog with some dirty pages */
|
||||
for (uint64_t i = 0; i < nepoch_init; i++) {
|
||||
nstime_add(&curtime, &epochtime);
|
||||
dirty_pages += dirty_pages_per_epoch;
|
||||
epoch_advanced |= decay_maybe_advance_epoch(&decay, &curtime,
|
||||
dirty_pages);
|
||||
epoch_advanced |= decay_maybe_advance_epoch(
|
||||
&decay, &curtime, dirty_pages);
|
||||
}
|
||||
expect_true(epoch_advanced, "Epoch never advanced");
|
||||
|
||||
size_t npages_limit = decay_npages_limit_get(&decay);
|
||||
expect_zu_gt(npages_limit, 0, "npages_limit is incorrectly equal "
|
||||
expect_zu_gt(npages_limit, 0,
|
||||
"npages_limit is incorrectly equal "
|
||||
"to zero after dirty pages have been added");
|
||||
|
||||
/* Keep dirty pages unchanged and verify that npages_limit decreases */
|
||||
for (uint64_t i = nepoch_init; i * epoch_ns < decay_ns; ++i) {
|
||||
nstime_add(&curtime, &epochtime);
|
||||
epoch_advanced = decay_maybe_advance_epoch(&decay, &curtime,
|
||||
dirty_pages);
|
||||
epoch_advanced = decay_maybe_advance_epoch(
|
||||
&decay, &curtime, dirty_pages);
|
||||
if (epoch_advanced) {
|
||||
size_t npages_limit_new = decay_npages_limit_get(&decay);
|
||||
size_t npages_limit_new = decay_npages_limit_get(
|
||||
&decay);
|
||||
expect_zu_lt(npages_limit_new, npages_limit,
|
||||
"napges_limit failed to decay");
|
||||
|
||||
|
|
@ -189,20 +190,22 @@ TEST_BEGIN(test_decay) {
|
|||
}
|
||||
}
|
||||
|
||||
expect_zu_gt(npages_limit, 0, "npages_limit decayed to zero earlier "
|
||||
expect_zu_gt(npages_limit, 0,
|
||||
"npages_limit decayed to zero earlier "
|
||||
"than decay_ms since last dirty page was added");
|
||||
|
||||
/* Completely push all dirty pages out of the backlog */
|
||||
epoch_advanced = false;
|
||||
for (uint64_t i = 0; i < nepoch_init; i++) {
|
||||
nstime_add(&curtime, &epochtime);
|
||||
epoch_advanced |= decay_maybe_advance_epoch(&decay, &curtime,
|
||||
dirty_pages);
|
||||
epoch_advanced |= decay_maybe_advance_epoch(
|
||||
&decay, &curtime, dirty_pages);
|
||||
}
|
||||
expect_true(epoch_advanced, "Epoch never advanced");
|
||||
|
||||
npages_limit = decay_npages_limit_get(&decay);
|
||||
expect_zu_eq(npages_limit, 0, "npages_limit didn't decay to 0 after "
|
||||
expect_zu_eq(npages_limit, 0,
|
||||
"npages_limit didn't decay to 0 after "
|
||||
"decay_ms since last bump in dirty pages");
|
||||
}
|
||||
TEST_END
|
||||
|
|
@ -230,29 +233,29 @@ TEST_BEGIN(test_decay_ns_until_purge) {
|
|||
"Failed to return unbounded wait time for zero threshold");
|
||||
|
||||
const size_t dirty_pages_per_epoch = 1000;
|
||||
size_t dirty_pages = 0;
|
||||
bool epoch_advanced = false;
|
||||
size_t dirty_pages = 0;
|
||||
bool epoch_advanced = false;
|
||||
for (uint64_t i = 0; i < nepoch_init; i++) {
|
||||
nstime_add(&curtime, &epochtime);
|
||||
dirty_pages += dirty_pages_per_epoch;
|
||||
epoch_advanced |= decay_maybe_advance_epoch(&decay, &curtime,
|
||||
dirty_pages);
|
||||
epoch_advanced |= decay_maybe_advance_epoch(
|
||||
&decay, &curtime, dirty_pages);
|
||||
}
|
||||
expect_true(epoch_advanced, "Epoch never advanced");
|
||||
|
||||
uint64_t ns_until_purge_all = decay_ns_until_purge(&decay,
|
||||
dirty_pages, dirty_pages);
|
||||
uint64_t ns_until_purge_all = decay_ns_until_purge(
|
||||
&decay, dirty_pages, dirty_pages);
|
||||
expect_u64_ge(ns_until_purge_all, decay_ns,
|
||||
"Incorrectly calculated time to purge all pages");
|
||||
|
||||
uint64_t ns_until_purge_none = decay_ns_until_purge(&decay,
|
||||
dirty_pages, 0);
|
||||
uint64_t ns_until_purge_none = decay_ns_until_purge(
|
||||
&decay, dirty_pages, 0);
|
||||
expect_u64_eq(ns_until_purge_none, decay_epoch_duration_ns(&decay) * 2,
|
||||
"Incorrectly calculated time to purge 0 pages");
|
||||
|
||||
uint64_t npages_threshold = dirty_pages / 2;
|
||||
uint64_t ns_until_purge_half = decay_ns_until_purge(&decay,
|
||||
dirty_pages, npages_threshold);
|
||||
uint64_t ns_until_purge_half = decay_ns_until_purge(
|
||||
&decay, dirty_pages, npages_threshold);
|
||||
|
||||
nstime_t waittime;
|
||||
nstime_init(&waittime, ns_until_purge_half);
|
||||
|
|
@ -263,7 +266,7 @@ TEST_BEGIN(test_decay_ns_until_purge) {
|
|||
expect_zu_lt(npages_limit, dirty_pages,
|
||||
"npages_limit failed to decrease after waiting");
|
||||
size_t expected = dirty_pages - npages_limit;
|
||||
int deviation = abs((int)expected - (int)(npages_threshold));
|
||||
int deviation = abs((int)expected - (int)(npages_threshold));
|
||||
expect_d_lt(deviation, (int)(npages_threshold / 2),
|
||||
"After waiting, number of pages is out of the expected interval "
|
||||
"[0.5 * npages_threshold .. 1.5 * npages_threshold]");
|
||||
|
|
@ -272,12 +275,7 @@ TEST_END
|
|||
|
||||
int
|
||||
main(void) {
|
||||
return test(
|
||||
test_decay_init,
|
||||
test_decay_ms_valid,
|
||||
test_decay_npages_purge_in,
|
||||
test_decay_maybe_advance_epoch,
|
||||
test_decay_empty,
|
||||
test_decay,
|
||||
test_decay_ns_until_purge);
|
||||
return test(test_decay_init, test_decay_ms_valid,
|
||||
test_decay_npages_purge_in, test_decay_maybe_advance_epoch,
|
||||
test_decay_empty, test_decay, test_decay_ns_until_purge);
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue