Josef Weidendorfer 5b8eeb6545 Cachegrind: use memory block numbers as tags.
This saves instructions in hot path, resulting in
3% improvement on average with perf benchmarks.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13025
2012-10-05 23:58:23 +00:00
..
2010-06-30 05:23:34 +00:00