std::arg() bug : not repetitive ?

[Dave Korn]

Marco Atzeri wrote:

> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=323#c2
> 
> $g++-4 -ffloat-store  comp_2.cc -O3 -o comp_4
> 
> ./comp_4
> 0.785398
> 0.785398
> 0
> 0

  Ah, good, thanks for the diagnosis.  IIUC this is basically fixed in GCC
HEAD now and 4.5.0 shouldn't suffer the same problem.

    cheers,
      DaveK

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