diff src/ChangeLog @ 5158:9e0b43d3095c

more cleanups to object-memory-usage stuff -------------------- ChangeLog entries follow: -------------------- lisp/ChangeLog addition: 2010-03-19 Ben Wing <ben@xemacs.org> * diagnose.el (show-object-memory-usage-stats): Rewrite to take into account non-lisp-storage statistics returned by garbage-collect-1 and friends. src/ChangeLog addition: 2010-03-19 Ben Wing <ben@xemacs.org> * alloc.c: * alloc.c (struct): * alloc.c (tick_lrecord_stats): * alloc.c (gc_sweep_1): * alloc.c (finish_object_memory_usage_stats): * alloc.c (object_memory_usage_stats): * alloc.c (compute_memusage_stats_length): Call new memory-usage mechanism at sweep time to compute extra memory utilization for all objects. Add up the values element-by- element to get an aggregrate set of statistics, where each is the sum of the values of a single statistic across different objects of the same type. At end of sweep time, call finish_object_memory_usage_stats() to add up all the aggreggrate stats that are related to non-Lisp memory storage to compute a single value, and add it to the list of values returned by `garbage-collect' and `object-memory-usage-stats'. * buffer.c (compute_buffer_text_usage): Don't crash on buffers without text (killed buffers?) and don't double-count indirect buffers. * elhash.c: * elhash.c (hash_table_objects_create): * elhash.c (vars_of_elhash): * symsinit.h: Add memory-usage method to count the size of `hentries'. * emacs.c (main_1): Call new functions in elhash.c, frame.c at init. * frame.c: * frame.c (compute_frame_usage): * frame.c (frame_memory_usage): * frame.c (frame_objects_create): * symsinit.h: Add memory-usage method to count gutter display structures, subwindow exposures. * gc.c (gc_finish): * lisp.h: Declare finish_object_memory_usage_stats(), call it in gc_finish(). * lrecord.h (struct lrecord_implementation): * lrecord.h (INIT_MEMORY_USAGE_STATS): New value in implementation struct to track number of non-Lisp-memory statistics. Computed in alloc.c.
author Ben Wing <ben@xemacs.org>
date Fri, 19 Mar 2010 14:47:44 -0500
parents 1fae11d56ad2
children cb303ff63e76
line wrap: on
line diff
--- a/src/ChangeLog	Thu Mar 18 10:50:06 2010 -0500
+++ b/src/ChangeLog	Fri Mar 19 14:47:44 2010 -0500
@@ -1,3 +1,53 @@
+2010-03-19  Ben Wing  <ben@xemacs.org>
+
+	* alloc.c:
+	* alloc.c (struct):
+	* alloc.c (tick_lrecord_stats):
+	* alloc.c (gc_sweep_1):
+	* alloc.c (finish_object_memory_usage_stats):
+	* alloc.c (object_memory_usage_stats):
+	* alloc.c (compute_memusage_stats_length):
+	Call new memory-usage mechanism at sweep time to compute extra
+	memory utilization for all objects.  Add up the values element-by-
+	element to get an aggregrate set of statistics, where each is the
+	sum of the values of a single statistic across different objects
+	of the same type.  At end of sweep time, call
+	finish_object_memory_usage_stats() to add up all the aggreggrate
+	stats that are related to non-Lisp memory storage to compute
+	a single value, and add it to the list of values returned by
+	`garbage-collect' and `object-memory-usage-stats'.
+	
+	* buffer.c (compute_buffer_text_usage):
+	Don't crash on buffers without text (killed buffers?) and don't
+	double-count indirect buffers.
+	
+	* elhash.c:
+	* elhash.c (hash_table_objects_create):
+	* elhash.c (vars_of_elhash):
+	* symsinit.h:
+	Add memory-usage method to count the size of `hentries'.
+	
+	* emacs.c (main_1):
+	Call new functions in elhash.c, frame.c at init.
+	
+	* frame.c:
+	* frame.c (compute_frame_usage):
+	* frame.c (frame_memory_usage):
+	* frame.c (frame_objects_create):
+	* symsinit.h:
+	Add memory-usage method to count gutter display structures,
+	subwindow exposures.
+	
+	* gc.c (gc_finish):
+	* lisp.h:
+	Declare finish_object_memory_usage_stats(), call it in gc_finish().
+	
+	* lrecord.h (struct lrecord_implementation):
+	* lrecord.h (INIT_MEMORY_USAGE_STATS):
+	New value in implementation struct to track number of non-Lisp-memory
+	statistics.  Computed in alloc.c.
+	
+
 2010-03-18  Ben Wing  <ben@xemacs.org>
 
 	* alloc.c: