Re: minus_zero-related tests fail to compile on ppc with recent gcc

[Bruno Haible]

Nelson H. F. Beebe wrote:
> >> While Nelson Beebe's report says "Apple Mac OS X 10.x PowerPC", I
> >> could not reproduce any problem on MacOS X 10.3.9.)
> >> ...
> I have a later O/S release, and newer compilers:
> 
> % sw_vers
> ProductName:    Mac OS X
> ProductVersion: 10.4.11

I see; this explains why I could not reproduce the problem with the same
compiler options that you mentioned, and had to apply some guessing.

Thanks for your report and the insight that the error depends on the actual
values being multiplied. The workaround is committed in gnulib now.

You noticed also other anomalies of 'long double' on this MacOS X version?

Bruno