Upload Kmake

benchmark/buffers/buffer-read.js

@@ -0,0 +1,40 @@
+'use strict';
+const common = require('../common.js');
+
+const types = [
+  'BigUInt64LE',
+  'BigUInt64BE',
+  'BigInt64LE',
+  'BigInt64BE',
+  'UInt8',
+  'UInt16LE',
+  'UInt16BE',
+  'UInt32LE',
+  'UInt32BE',
+  'Int8',
+  'Int16LE',
+  'Int16BE',
+  'Int32LE',
+  'Int32BE',
+];
+
+const bench = common.createBenchmark(main, {
+  buffer: ['fast'],
+  type: types,
+  n: [1e6],
+});
+
+function main({ n, buf, type }) {
+  const buff = buf === 'fast' ?
+    Buffer.alloc(8) :
+    require('buffer').SlowBuffer(8);
+  const fn = `read${type}`;
+
+  buff.writeDoubleLE(0, 0);
+  bench.start();
+
+  for (let i = 0; i !== n; i++) {
+    buff[fn](0);
+  }
+  bench.end(n);
+}