On 8/30/2010 7:16 AM, Sagi Ben-Akiva wrote:
For the last couple of weeks I'm trying to identify the cause for cygwin slowdown on x64 machines which was reported by David Morgan about 6 months ago.
You're my new hero. :)
I then applied the changes one by one and built cygwin1.dll for each change, then I ran my test script again for each cygwin1.dll version and I found that the change to winsup/cygwin/dcrt0.cc from '2006/03/12 23:57:03' introduce this issue.
For anyone interested in this, it's revision 1.288 of dcrt0.cc Web CVS link: http://cygwin.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/dcrt0.cc?cvsroot=src -Edward -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
