...so that isZeroConstant doesn't trigger an assert inside Clang's
isCXX11ConstantExpr when expr is sizeof(x) with x being dependent on a template
argument.
Change-Id: I6bab46e64cc085d597db25994d8bfdc66417fe83
Find code that compares floating point values with == or !=
It should rather use rtl::math::approxEqual
Change-Id: I9026e08823340fa1d6a042c430515344c93215bd
Reviewed-on: https://gerrit.libreoffice.org/21997
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>