[gs-bugs] [Bug 689794] gs gets /rangecheck in --initgraphics-- when compiled with -ffast-math

bugs.ghostscript.com-bugzilla-daemon at ghostscript.com bugs.ghostscript.com-bugzilla-daemon at ghostscript.com
Fri Apr 18 13:55:32 PDT 2008


http://bugs.ghostscript.com/show_bug.cgi?id=689794

williambader at hotmail.com changed:

           What    |Removed                     |Added
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Attachment #3943 is|0                           |1
           obsolete|                            |



------- Additional Comments From williambader at hotmail.com  2008-04-18 13:55 -------
Created an attachment (id=3949)
 --> (http://bugs.ghostscript.com/attachment.cgi?id=3949&action=view)
gsinitbug2.pat

Change is_integer to use <= eps instead of < eps in case eps becomes 0 on a
machine with limited real numbers.
Change fmod(quot, 4.0) to fmod(floor(quot+0.5), 4.0) because is_integer allows
quot to be slightly less than an integer.




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