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Re: HELP (change in control flow desired)
- From: Andrew Pinski <pinskia at physics dot uc dot edu>
- To: Virender Kashyap <virenk at cse dot iitb dot ac dot in>
- Cc: gcc at gcc dot gnu dot org
- Date: Sat, 22 Jan 2005 12:38:05 -0500
- Subject: Re: HELP (change in control flow desired)
- References: <Pine.LNX.4.61.0501222231350.24263@mars.cse.iitb.ac.in>
On Jan 22, 2005, at 12:36 PM, Virender Kashyap wrote:
Hi,
I am working on implementation of a particular interprocedural
problem in gcc. For that i need to have CFG's of all functions
availabe at one time. As the first step to this i want to move
formation of tree-CFG ahead at the point where GIMPLE tree is formed
and then store this CFG in call graph (possibly with or without having
need to store tree decl).
On the tree-profiling branch we already do create the CFG before we
inline
and other IPA based optimizations (in fact there is one or two IPA
optimizations
there).
-- Pinski