Path ping...

Jan Hubicka
Wed Nov 1 22:52:00 GMT 2006

there are few patches from last month that blocks other incremental
patches I would like to send. It would be cool if someone would find
time to review them (I have other plans to merge, but starting too many
things might not be best idea)

Memcpy stuff:
 Pass info about hotness of instruction to RTL expanders
 Infrastructure for passing memcpy/memset profiles to backend
 More memcpy folding

I would like to proceed with the histograms being discussed with Paolo,
the i386 backend stuff and symmetric folding changes to memset as I did
for memcpy.

Ipa stuff:
 IPA merge part 1: localize SSA variables

This patch is really just a start of fun, but I would like to see it disucssed
before sending the rest as all the other patches except for minor tweaks tends
to touch precisely the same area as touched here.


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