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| author |  herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2010-06-09 10:08:53 +0000 |
|---|---|---|
| committer | herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2010-06-09 10:08:53 +0000 |
| commit | cb586ea65a1ad38626b7481ff8b30007f488705d (patch) | |
| tree | 7d68bc334fb032bcb3f9a1ccbc26f3546a0b6e27 /dev | |
| parent | 40dee46e5f119d6642a5dc7661778746aff25580 (diff) | |
Backported r13080 (support for open terms in ltac matching) from trunk to v8.3.
Also updated perf-analysis file (the part of the commit that delays typing of
ltac instances seems to slightly improve a few contributions)
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13096 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'dev')
| -rw-r--r-- | dev/doc/perf-analysis | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/dev/doc/perf-analysis b/dev/doc/perf-analysis index 805f0778d..ac54fa6f7 100644 --- a/dev/doc/perf-analysis +++ b/dev/doc/perf-analysis @@ -1,9 +1,13 @@ Performance analysis (trunk repository) --------------------------------------- -Jun 4, 2010: improvement in type classes inference by removing +Jun 7, 2010: delayed re-typing of Ltac instances in matching + (-1% on HighSchoolGeometry, -2% on JordanCurveTheorem) + +Jun 4, 2010: improvement in eauto and type classes inference by removing systematic preparation of debugging pretty-printing streams (std_ppcmds) - (-7% in ATBR, visible only on V8.3 logs since ATBR is broken in trunk) + (-7% in ATBR, visible only on V8.3 logs since ATBR is broken in trunk; + -6% in HighSchoolGeometry) Apr 19, 2010: small improvement obtained by reducing evar instantiation from O(n^3) to O(n^2) in the size of the instance (-2% in Compcert, |