From a52082e6bfc788b85ab34daa7802789d532c83ee Mon Sep 17 00:00:00 2001 From: adam Date: Tue, 23 Oct 2007 03:28:09 -0400 Subject: [PATCH] add some to-do notes darcs-hash:20071023072809-5007d-7f5c9bd67d59c90ef8208131b34ca517752488f8.gz --- TODO | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/TODO b/TODO index d2d930d..f8746d0 100644 --- a/TODO +++ b/TODO @@ -33,6 +33,16 @@ Immediately ______________________________________________________________________________ v1.1 +- use regression/least-squares/trend-prof to look for reductions whose + behavior is O(n^2)? (ie performed a number of times proportional to + the input consumed so far). + +- Optimizations: + - (x &~ y) => (x & z) + - string lookahead + - don't form result forests for negated productions + - early kills: (a &~ ... b ...) -> once "... b" is seen, "a" is dead + - MUST HAVE BETTER ERROR MESSAGES - use for developing java15.g - better ambiguity reporting -- 1.7.10.4