From 0df865a438f11c7a3898fca8fa459054c3a4ba52 Mon Sep 17 00:00:00 2001 From: Nicholas Nethercote Date: Fri, 2 Dec 2005 23:09:49 +0000 Subject: [PATCH] update git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5274 --- docs/internals/performance.txt | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/docs/internals/performance.txt b/docs/internals/performance.txt index 35dc36eb7..fbd0fb2ee 100644 --- a/docs/internals/performance.txt +++ b/docs/internals/performance.txt @@ -14,7 +14,8 @@ Post 3.1.0: COMPVBITS branch: - Nick converted to compress V bits, initial version saved 0--5% on most - cases, with a 30% improvement on one case which calls + cases, with a 30% improvement on one case (tsim_arch) which calls set_address_range_perms() a lot. - +- Nick rewrote set_address_range_perms(), which gained 0--3% typically, + and 22% on tsim_arch.