Hi Slava, Hi Factor List,
I was wondering, what do you use for prettyprinting/visualising IR graphs?
I'd like to write some tight loop code in factor rather than C, and want
to get better view of how factor is compiling the code.
I've found that in addition to using tools.disassembler after the code
is compiled, I can take the code through the various stages thus:
USING: compiler optimizer generator ;
1) Getting basic dataflow
\ myword word-dataflow pprint
2) Getting optimized dataflow
\ myword word-dataflow optimize pprint
3) Getting machine code:
\ myword word-dataflow optimize H{ } clone
[ compiled set \ myword dup generate ] keep pprint
However I currently lack a way of visualising the IR dataflow to easily
see what's going on. I could hack something up, but was wondering if
there was already something I could use?
Actually a more general question: are there any other tips and tricks
that might help make the compilation process more transparent?
Many thanks,
Phil
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