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Re: Strange occurence of NaN


From: Marcus G. Daniels
Subject: Re: Strange occurence of NaN
Date: 18 May 2000 07:56:32 -0700
User-agent: Gnus/5.070084 (Pterodactyl Gnus v0.84) Emacs/20.4

>>>>> "MM" == Matthew Mitchell <address@hidden> writes:

MM> The problem does NOT seem to occur when I remove the two
MM> occurences of "-O2" option from Makefile.common. Nor does it occur
MM> if I use "-O1".

You might take a look at the GCC info pages (e.g. "Options That
Control Optimization") and start disabling optmiziations one by one,
starting with those relating to floating point.  It's also possible the
problem was fixed with gcc-2.95.2.



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