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// |jit-test| skip-if: !wasmComponentsEnabled() || !hasFunction["gczeal"]
// ComponentInstance::coreInstances_ used to hold raw WasmInstanceObject*
// pointers, and was missing barriers.
const component = new WebAssembly.Component(wasmTextToBinary(`
(component
(core module $M)
(core instance (instantiate $M))
(core instance (instantiate $M))
(core instance (instantiate $M))
)
`));
const holder = [];
for (let i = 0; i < 20; i++) {
holder.push(new WebAssembly.ComponentInstance(component));
}
gczeal(0);
gcslice(1);
while (gcstate() !== "Mark" && gcstate() !== "NotActive") {
gcslice(1);
}
while (gcstate() === "Mark") {
gcslice(1000);
}
finishgc();