Firefox 9b5: xul.dll is 15,719 KB Firefox 10.0a2: xul.dll is 15,724 KB Firefox 11.0a1 (12/13): xul.dll is 16,115 KB
This applies to linux i686 as well, so it most probably is cross platform. Firefox 9.0b5: libxul.so is 22,082,596 B Firefox 10.0a2: libxul.so is 22,231,412 B Firefox 11.0a1: libxul.so is 22,587,112 B (and FWIW, Firefox 8.0's is 21,545,036 B)
The difference between 8 and 9 is probably TI, but I can't think of anything we've landed in this cycle that's big ...
Created attachment 581323 [details] map.py Here is a script that I wrote a while ago that could be helpful to identify where code size comes from. It takes as input a map file as GNU ld outputs them. You need to add -Wl,-Map,/some/file to the libxul.so link command line, and then run the script against that file. It will output size per section per file with the format "section(file) size" for .text, .data* and .rodata sections. File names are relative to objdir/toolkit/library. What I wanted to do with this output is to create an interactive treemap, but I never found the time.
Created attachment 581336 [details] xul.dll filesizes since 1st Nov CSV of xul.dll filesizes for each mozilla-central win32 nightly since 1st Nov. Would appear the main increase is: 2011-11-17-03-09-39 -> 2011-11-18-03-10-05 ...which added 284KB bytes (the next highest increase is only 32KB). This equates to: https://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=30161b298513&tochange=447556784745
6 years ago