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// |jit-test| allow-oom
// 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();