Hi, On Wed, 21 Nov 2007 09:39:02 +0100, Kukosa, Tomas wrote > Hi, > > sorry for my delay but I was little bit busy during last days. > > What I have done: > I have renamed and made few new functions in proto.c for more > comfortable profiling. > g_strcmp() renamed to wrs_strcmp() > g_str_hash() from glib coppied into proto.c with new name > wrs_str_hash() > some parts of proto_register_field_init() put into new functions > wrs_check_charset() and tmp_check_assert()
> > See attached results: > presultr0.txt - all implemented in C > presultr1.txt - wrs_strcmp() and wrs_str_hash() implemented in > assembler > Note: you will not see individual times for wrs_strcmp() and > wrs_str_hash() in the presultr1.txt as my assembler (NASM) does nut > support MS debug information but you can compare time of caller > functions and total time I'm missing something: Slow version 15,3 seconds 3214,445 21,0 3214,445 21,0 18849296 _wrs_strcmp (asm_utils.obj) 1582,290 10,3 3159,070 20,6 582984 _g_tree_insert (libglib-2.0-0.dll) 1517,114 9,9 3154,809 20,6 586208 _g_tree_lookup (libglib-2.0-0.dll) ... 446,689 2,9 446,689 2,9 21864 _wrs_str_hash (asm_utils.obj) Ok, make sense. Note: _wrs_strcmp + _wrs_str_hash == 3,7 seconds But Fast version: 9,1 seconds. And 371,999 4,1 372,009 4,1 582984 _g_tree_insert (libglib-2.0-0.dll) 328,447 3,6 328,459 3,6 586208 _g_tree_lookup (libglib-2.0-0.dll) Why did _g_tree_insert speed up from 1582,290 to 371,999? Didier _______________________________________________ Wireshark-dev mailing list [email protected] http://www.wireshark.org/mailman/listinfo/wireshark-dev
