Wed Oct 31 07:45:42 PDT 2007 Simon Marlow <[EMAIL PROTECTED]>
* Remove the optimisation of avoiding scavenging for certain objects
Some objects don't need to be scavenged, in particular if they have no
pointers. This seems like an obvious optimisation, but in fact it
only accounts for about 1% of objects (in GHC, for example), and the
extra complication means it probably isn't worth doing.
M ./rts/Stats.c -10 +3
M ./rts/Stats.h -1 +1
M ./rts/sm/Evac.c -97 +4
M ./rts/sm/GC.c -30 +4
M ./rts/sm/GC.h -5 +1
M ./rts/sm/GCUtils.c -35 +3
View patch online:
http://darcs.haskell.org/ghc/_darcs/patches/20071031144542-760e2-27ed5710025ab945ce57cbff13c29ea82d19f791.gz
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