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fix decommit for huge objects

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This commit is contained in:
Daan Leijen
2022-11-23 09:50:29 -08:00
parent 20880807ce
commit 9e56567d23
4 changed files with 39 additions and 27 deletions
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18
test/main-override.cpp
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@@ -37,12 +37,14 @@ static void fail_aslr(); // issue #372
static void tsan_numa_test(); // issue #414
static void strdup_test(); // issue #445
static void bench_alloc_large(void); // issue #xxx
static void heap_thread_free_huge();
static void test_stl_allocators();
int main() {
mi_stats_reset(); // ignore earlier allocations
heap_thread_free_huge();
/*
heap_thread_free_large();
heap_no_delete();
heap_late_free();
@@ -51,7 +53,7 @@ int main() {
large_alloc();
tsan_numa_test();
strdup_test();
*/
test_stl_allocators();
test_mt_shutdown();
@@ -240,6 +242,18 @@ static void heap_thread_free_large() {
}
}
static void heap_thread_free_huge_worker() {
mi_free(shared_p);
}
static void heap_thread_free_huge() {
for (int i = 0; i < 100; i++) {
shared_p = mi_malloc(1024 * 1024 * 1024);
auto t1 = std::thread(heap_thread_free_large_worker);
t1.join();
}
}
static void test_mt_shutdown()