v8/test/mjsunit/regress/regress-166379.js

// Copyright 2012 the V8 project authors. All rights reserved.
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// Flags: --allow-natives-syntax

function mod(a, b) {
  return a % b;
}

// Feed integer type info and optimize.
;
%PrepareFunctionForOptimization(mod);
assertEquals(0, mod(4, 2));
assertEquals(1, mod(3, 2));
%OptimizeFunctionOnNextCall(mod);

// Surprise mod with overflow.
assertEquals(-Infinity, 1 / mod(-2147483648, -1));