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merge from dev new atomics

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This commit is contained in:
daan 2019-08-26 12:30:03 -07:00
commit a654732d99
11 changed files with 225 additions and 187 deletions
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8
src/init.c
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@ -19,7 +19,8 @@ const mi_page_t _mi_page_empty = {
0,
#endif
0, // used
NULL, 0, 0,
NULL,
ATOMIC_VAR_INIT(0), ATOMIC_VAR_INIT(0),
0, NULL, NULL, NULL
#if (MI_INTPTR_SIZE==8 && MI_SECURE>0) || (MI_INTPTR_SIZE==4 && MI_SECURE==0)
, { NULL } // padding
@ -81,7 +82,7 @@ const mi_heap_t _mi_heap_empty = {
NULL,
MI_SMALL_PAGES_EMPTY,
MI_PAGE_QUEUES_EMPTY,
NULL,
ATOMIC_VAR_INIT(NULL),
0,
0,
0,
@ -415,6 +416,7 @@ static void mi_allocator_done() {
static void mi_process_load(void) {
os_preloading = false;
atexit(&mi_process_done);
_mi_options_init();
mi_process_init();
//mi_stats_reset();
if (mi_redirected) _mi_verbose_message("malloc is redirected.\n");
@ -426,7 +428,7 @@ static void mi_process_load(void) {
if (mi_option_is_enabled(mi_option_reserve_huge_os_pages)) {
size_t pages = mi_option_get(mi_option_reserve_huge_os_pages);
double max_secs = (double)pages / 5.0; // 0.2s per page
double max_secs = (double)pages / 2.0; // 0.5s per page (1GiB)
mi_reserve_huge_os_pages(pages, max_secs);
}
}