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@@ -3,7 +3,7 @@
#title Objective-CL Development Diary
#desc News from the Objective-CL lab
-; Time-stamp: <2008-03-19 03:19:55 mulk>
+; Time-stamp: <2008-03-19 12:44:21 mulk>
;
; C-c i t insert-time-stamp
; C-c C-t muse-project-publish-this-file
@@ -18,6 +18,27 @@ Context: [[http://matthias.benkard.de/objective-cl][The Objective-CL Project]].
----
+* 2008-03-19, 12:38:56 CET
+
+** Evil Microoptimisation
+
+After moving **(object-get-class receiver)** from **invoke-by-name-super-v** to
+**retrieve-method-signature-info**:
+
+<example>
+Evaluation took:
+ 3.764 seconds of real time
+ 3.760235 seconds of user run time
+ 0.012001 seconds of system run time
+ [Run times include 0.096 seconds GC run time.]
+ 0 calls to %EVAL
+ 0 page faults and
+ 72,809,568 bytes consed.
+</example>
+
+Finally, an excuse to use the **&aux** lambda list keyword. Hooray!
+
+
* 2008-03-19, 03:03:50 CET
** Optimising INVOKE
@@ -78,6 +99,11 @@ Evaluation took:
That's gonna be it for now. I'll call it a night.
+(By the way, this is using CFFI 0.9.2. The Darcs version is
+significantly slower. Remember the CFFI speed hack I mentioned sometime
+way back in the beginning? It's needed for a Darcs CFFI, but I don't
+think it's needed for CFFI 0.9.2.)
+
* 2008-03-18, 15:31:30 CET