Function isOptimized

deps/v8/test/intl/string-localecompare.js:52–54

(fun)

// TODO(tebbi): Make isOptimized() from mjsunit.js available in intl tests.
function isOptimized(fun) {
    return (%GetOptimizationStatus(fun) & (1 << 3)) != 0;
}

assertFalse(isOptimized(check));
%PrepareFunctionForOptimization(check);