On 06/27/2014 09:02 AM, Boris Zbarsky wrote:
On 6/27/14, 11:55 AM, Fitzgerald, Nick wrote:
I don't know if it is optimized by SpiderMonkey as well, but in the
debugger we have
|exports.dbg_assert =function dbg_assert(cond, e) {|
This requires evaluation of "cond" and "e" on the caller side,
unfortunately. That can't be optimized away.
For function calls, yes. For non-effectful expressions, this is what
Recover Instructions (Bug 1003801) are made for.
By the way, "optimized away" is the title I chose for the blog post I am
writing to explain recover instructions :D
--
Nicolas B. Pierron
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