29 lines
701 B
JavaScript
29 lines
701 B
JavaScript
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function js_fibonacci(index) {
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let nminus2 = 0;
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let nminus1 = 1;
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let n = 0;
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for(let i = 0; i < index; ++i) {
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nminus2 = nminus1;
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nminus1 = n;
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n = nminus1 + nminus2;
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}
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return n;
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}
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const fs = require('fs');
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const buf = fs.readFileSync('./fib.wasm');
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const lib = WebAssembly.instantiate(new Uint8Array(buf)).
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then(res => {
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var fib = res.instance.exports.fib;
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for (var i=1; i<=10; i++) {
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if(fib(i) != js_fibonacci(i)){
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console.log("Mismatch between wasm and JS functions");
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process.exit(1);
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}
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}
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}).catch(e => {
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console.log(e);
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process.exit(1);
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}
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);
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