34 lines
636 B
JavaScript
34 lines
636 B
JavaScript
function assert(b) {
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if (!b)
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throw new Error("Bad assertion")
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}
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noInline(assert);
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function foo(a, ...args) {
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let r = [...a, ...args];
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return r;
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}
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noInline(foo);
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function escape(a) { return a; }
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noInline(escape);
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function bar(a, ...args) {
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escape(args);
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let r = [...a, ...args];
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return r;
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}
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noInline(foo);
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for (let i = 0; i < 50000; i++) {
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for (let f of [foo, bar]) {
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let o = {};
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let a = [o, 20];
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let r = f(a, 30, 40);
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assert(r.length === 4);
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assert(r[0] === o);
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assert(r[1] === 20);
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assert(r[2] === 30);
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assert(r[3] === 40);
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}
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}
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