[squeak-dev] [Cuis] Optimizing away unused literals
keith_hodges at yahoo.co.uk
Sat Feb 13 22:51:59 UTC 2010
On 13 Feb 2010, at 22:04, Juan Vuletich wrote:
> keith wrote:
>> On 13 Feb 2010, at 21:11, Juan Vuletich wrote:
>>> keith wrote:
>>>> In using Cuis, I discover that unused literals in a method,
>>>> otherwise known as "poor-mans pragmas" are optimized away in
>>>> compiledMethod. Does anyone know when this happened? (or was I
>>>> using some other method to find them)
>>> Well, the same also happens in Squeak, Pharo and Cuis 1.0 (pre-
>>> closures). I'd say it has always been like this. See #flag: . It
>>> is dated 4/28/2000, and serves your purpose.
>>> Juan Vuletich
>> It didn't happen in squeak 3.9
> Yes it did. Just tried in Squeak3.9-final-7067.
That is puzzling, I used to search on unused literals as markers for
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