Julian Seward 79f854bc29 Redo the dispatcher's fast-cache mechanism (VG_(tt_fast) et al) to be ...

more cache friendly.  This changes the mechanism from being a table of
pointers to (guest address, translated code pairs) to being a table of
pairs (guest address, pointer to translated code).  The effect ranges
from zero up to about 20% performance improvement on memcheck, the
biggest effects being seen for programs which jump around a large
number of blocks of code and whose data set does not fit in L2.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6582

2007-02-11 05:08:06 +00:00

..

dispatch-amd64-linux.S

Redo the dispatcher's fast-cache mechanism (VG_(tt_fast) et al) to be

2007-02-11 05:08:06 +00:00

dispatch-ppc32-aix5.S

Update copyright dates.

2007-01-08 06:01:59 +00:00

dispatch-ppc32-linux.S

Redo the dispatcher's fast-cache mechanism (VG_(tt_fast) et al) to be

2007-02-11 05:08:06 +00:00

dispatch-ppc64-aix5.S

Update copyright dates.

2007-01-08 06:01:59 +00:00

dispatch-ppc64-linux.S

Merge r6217 (also comment cosmetics):

2006-10-17 02:08:26 +00:00

dispatch-x86-linux.S

Redo the dispatcher's fast-cache mechanism (VG_(tt_fast) et al) to be

2007-02-11 05:08:06 +00:00