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From: Nicholas N. <nj...@cs...> - 2005-11-18 20:59:56
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On Fri, 18 Nov 2005, Josef Weidendorfer wrote: > Thinking about it, redirection needs are really specific to tools. > In the next VG version, they should be installed by the tool instead of the > core, as Nick said. Some of the redirections are needed by the core (eg. sysinfo page redirs) but some are needed by tools. > I just thought about the BB discarding problem: Currently, I keep counters > for discarded BBs in the hope that the code will be mapped again. This is bad. > A solution would be to simply output the counters of these BBs at discarding > time. This probably is also a nice idea for cachegrind... This is not an issue for Cachegrind because the counters are attributed to source code locations, which are independent of where BBs get mapped into memory. Nick |