Hello I am coding a pass in MELT which should ideally transform some OpenCL things into Gimple (yes, I do know that this has been done by Andrey Belevantset et al in their http://www.gccsummit.org/2010/view_abstract.php?content_key=15 paperat GCC Summit 2010).
That meltopengpu_detect pass is in the MELT branch file gcc/melt/xtramelt-opengpu.melt It is currently installed before the ivcanon pass. How should I find the induction variable? I could loop at the internal name of the variable, and check if it starts with graphite_IV. But is there a better way? (I want to code a MELT extension to gcc-4.6 thru the MELT plugin) Regards. -- Basile STARYNKEVITCH http://starynkevitch.net/Basile/ email: basile<at>starynkevitch<dot>net mobile: +33 6 8501 2359 8, rue de la Faiencerie, 92340 Bourg La Reine, France *** opinions {are only mines, sont seulement les miennes} ***
