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54 lines
604 B
54 lines
604 B
/*
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* Long chain of references going to refcount zero.
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*
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* In a basic refcount implementation this causes recursive C invocations
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* of the handler for zero reference count.
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*/
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/*===
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0
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1000
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2000
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3000
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4000
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5000
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6000
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7000
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8000
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9000
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10000
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11000
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12000
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13000
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14000
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15000
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16000
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17000
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18000
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19000
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20000
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21000
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22000
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23000
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24000
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still here
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===*/
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var x;
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var t;
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var i;
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for (i = 0; i < 25000; i++) {
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if ((i % 1000) == 0) {
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print(i);
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}
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t = {};
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t.ref = x;
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x = t;
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}
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x = null; /* refcount to zero in the whole chain */
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/* FIXME: some gc stats thing here? */
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print("still here");
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