function sink (p, q) { var g = x => x; if (p) { if (q) OSRExit(); return g; } return x => x; } noInline(sink); for (var i = 0; i < 10000; ++i) { var f = sink(true, false); var result = f(42); if (result != 42) throw "Error: expected 42 but got " + result; } // At this point, the function should be compiled down to the FTL // Check that the function is properly allocated on OSR exit var f = sink(true, true); var result = f(42); if (result != 42) throw "Error: expected 42 but got " + result;