bug860838-1.js - mozsearch

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var counter = 0;

function inc() { return counter++ }

var imp = { inc:inc };

function FFI1(stdlib, foreign) {

    "use asm";

    var inc = foreign.inc;

    function g() {

      return inc()|0

    return g

function FFI2(stdlib, foreign) {

    "use asm";

    var inc=foreign.inc;

    function g() {

      inc()

    return g

var f = FFI2(this, imp);     // produces AOT-compiled version

f()

assertEq(counter, 1);

var f = FFI1(this, imp);     // produces AOT-compiled version

assertEq(f(), 1);

assertEq(counter, 2);

assertEq(f(), 2);

assertEq(counter, 3);