blob: 6300788ad90e81ec2e563b91209d9180f52def9a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
// |jit-test| allow-oom; skip-if: !('oomAtAllocation' in this)
// Test TenuredChunk::decommitFreeArenasWithoutUnlocking updates chunk
// metadata correctly. The data is checked by assertions so this test is about
// exercising the code in question.
function allocateGarbage() {
gc();
for (let j = 0; j < 100000; j++) {
Symbol();
}
}
function collectUntilDecommit() {
startgc(1);
while (gcstate() != "NotActive" && gcstate() != "Decommit") {
gcslice(1000);
}
}
function triggerSyncDecommit() {
reportLargeAllocationFailure(1);
}
gczeal(0);
// Normally we skip decommit if GCs are happening frequently. Disable that for
// this test
gcparam("highFrequencyTimeLimit", 0);
allocateGarbage();
collectUntilDecommit();
triggerSyncDecommit();
allocateGarbage();
collectUntilDecommit();
oomAtAllocation(10);
triggerSyncDecommit();
resetOOMFailure();
|
