Re: PERL & its IR

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Re^2: PERL & its IR by dave_the_m (Monsignor) on Jan 27, 2005 at 18:15 UTC
You can use Deparse to see the tree for a piece of code I think you meant to say you can use Concise: `$ perl -MO=Concise -e '$a+$b' 6 <@> leave[1 ref] vKP/REFC ->(end) 1 <0> enter ->2 2 <;> nextstate(main 1 -e:1) v ->3 5 <2> add[t1] vK/2 ->6 - <1> ex-rv2sv sK/1 ->4 3 <$> gvsv(a) s ->4 - <1> ex-rv2sv sK/1 ->5 4 <$> gvsv(b) s ->5 -e syntax OK` [download] Dave.	[reply] [d/l]
Re^2: PERL & its IR by aninymous (Initiate) on Jan 27, 2005 at 18:13 UTC
hi, thanx for ur reply, So is "Deparse" a kind of s/w tool to see the parse tree & if so, from where can i get it?	[reply]
Re^3: PERL & its IR by ikegami (Patriarch) on Jan 27, 2005 at 18:14 UTC
I posted too fast. I just updated my post to fix the module name, and to add more info.	[reply]
Re^4: PERL & its IR by aninymous (Initiate) on Jan 27, 2005 at 18:25 UTC
sorry, i didn't get my answer, i want to know how we can access the parse tree info of simple PERL prog	[reply]
Re^5: PERL & its IR by BUU (Prior) on Jan 27, 2005 at 19:22 UTC