Esteemed monks, in my quest for enlightenment I have stumbled across compile time optimizations using Deparse and I would like to "compile" a list of compiler optimizations. I imagine there's a perl man page that has them but if not, perhaps someone could point me to a webpage that has a list or maybe we could make our own. An example optimization that I discovered is: 
$ perl -MO=Deparse -e '$foo{__PACKAGE__."::foo"}=1;'
$foo{'main::foo'} = 1;
-e syntax OK

[download]
Instead of 
$ perl -MO=Deparse -e '$foo{__PACKAGE__,"::foo"}=1;'
$foo{join $;, 'main', ':foo'} = 1;
-e syntax OK

[download]
Thanks in advance!

In reply to List of Compiler Optimizations by bennymack

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