js/src/jit-test/tests/jaeger/mulNegZero.js

Wed, 31 Dec 2014 06:09:35 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Wed, 31 Dec 2014 06:09:35 +0100
changeset 0
6474c204b198
permissions
-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     2 function mul(x, y)    { return x * y;  };
     3 function mulConst0(x) { return x * 0;  };
     4 function mulConst1(x) { return -5 * x; };
     5 function mulConst2(x) { return x * -5; };
     7 function f() {
     8     assertEq(mulConst0(7), 0);
     9     assertEq(mulConst0(-5), -0);
    10     assertEq(mulConst0(0), 0);
    11     assertEq(mulConst0(-0), -0);
    13     assertEq(mulConst1(7), -35);
    14     assertEq(mulConst1(-8), 40);
    15     assertEq(mulConst1(0), -0);
    16     assertEq(mulConst1(-0), 0);
    18     assertEq(mulConst2(7), -35);
    19     assertEq(mulConst2(-8), 40);
    20     assertEq(mulConst2(0), -0);
    21     assertEq(mulConst2(-0), 0);
    23     assertEq(mul(55, 2), 110);
    24     assertEq(mul(0, -10), -0);
    25     assertEq(mul(-5, 0), -0);
    26     assertEq(mul(-0, 0), -0);
    27     assertEq(mul(0, -0), -0);
    28     assertEq(mul(0, 0), 0);
    29     assertEq(mul(-0, -0), 0);
    30 }
    31 f();

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