Re: c++/10902: comparing doubles is not consistent in gcc 3.3 (SuSE version)

[email protected] 21 May 2003 14:14:08 -0000

Newsgroups	gmane.comp.gcc.prs,gmane.comp.gcc.bugs
Message-ID	<[email protected]>

Synopsis: comparing doubles is not consistent in gcc 3.3 (SuSE version)

State-Changed-From-To: open->feedback
State-Changed-By: bangerth
State-Changed-When: Wed May 21 14:14:07 2003
State-Changed-Why:
    I get the same result for 3.2.3, 3.3 (release) and 3.4
    (mainline):
    
    g/x> /home/bangerth/bin/gcc-3.4-pre/bin/c++ x.cc
    g/x> ./a.out
    one != belowone
    double(1) != double(1) - DBL_EPSILON
    
    Could you possibly try with the 3.3 release, not with the
    snapshot SuSE is shipping?
    
    Thanks
      Wolfgang

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=10902