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Mail Archives: cygwin/2009/07/12/22:34:19

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Date: Sun, 12 Jul 2009 21:34:06 -0500
From: "Yaakov (Cygwin/X)" <yselkowitz AT users DOT sourceforge DOT net>
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To: cygwin AT cygwin DOT com
Subject: gcc4: -ffast-math causes segfaults
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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

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