This is the mail archive of the
cygwin
mailing list for the Cygwin project.
gcc4: -ffast-math causes segfaults
- From: "Yaakov (Cygwin/X)" <yselkowitz at users dot sourceforge dot net>
- To: cygwin at cygwin dot com
- Date: Sun, 12 Jul 2009 21:34:06 -0500
- Subject: gcc4: -ffast-math causes segfaults
Just today I have encountered two cases, one C and one C++, where
compiling with gcc-4.3 and -ffast-math (which was added by the packages
in question) caused segfaults in the resulting executables.
Are there any known issues with -ffast-math that I should be aware of?
Yaakov
--
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