[FIX] suppress clang warnings

suppress common warnings in clang where we cannot/will not fix them or where they indicate correct code
I would leave it since we probably want to turn on the warnings.again
sometime in the future.

sent from my smartphone -- you may keep any typos you find.
On Jun 11, 2014 3:24 PM, "Stephan Aiche" <notifications@github.com> wrote:

> In cmake/compiler_flags.cmake:
>
> >                    -Wno-documentation-unknown-command
> > -                  -Wno-documentation)
> > +                  -Wno-undef
> > +                  -Wno-documentation
> > +                  -Wno-source-uses-openmp
> > +                  # These are warnings of moderate severity, which are disabled
> > +                  # for now until we are down to a reasonable size of warnings.
> > +                  -Wno-conversion
> > +                  -Wno-float-equal
>
> do we still want to leave the #pragma clang diagnostic ignored
> "-Wfloat-equal"(below) in even as you disabled the float equal warnings?
>
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