8034812: remove IDX_INIT macro hack in Node class
Summary: The IDX_INIT macro used by Node::Node(...) to retrieve the Compile object is removed and replaced by a call to Compile::current(). The Node constructor, new operator and all calls to it are adapted accordingly.
Reviewed-by: kvn, jrose, iveresov, goetz
new Date(NaN).setFullYear(NaN) = NaN
new Date(0).setYear(70) = 0
new Date(0).setYear(NaN) = NaN
new Date(NaN).setYear(70) = -19800000
new Date(NaN).getTimezoneOffset() = NaN
Date.prototype.setMilliseconds calls valueOf on arg
Date.prototype.setUTCMilliseconds calls valueOf on arg
Date.prototype.setSeconds calls valueOf on arg
Date.prototype.setUTCSeconds calls valueOf on arg
Date.prototype.setMinutes calls valueOf on arg
Date.prototype.setUTCMinutes calls valueOf on arg
Date.prototype.setHours calls valueOf on arg
Date.prototype.setUTCHours calls valueOf on arg
Date.prototype.setDate calls valueOf on arg
Date.prototype.setUTCDate calls valueOf on arg
Date.prototype.setMonth calls valueOf on arg
Date.prototype.setUTCMonth calls valueOf on arg