Re: [PATCH] Add C++ runtime support for new 128-bit long double format

2018-11-14 Thread Michael Meissner
On Mon, Nov 12, 2018 at 11:09:45AM +, Jonathan Wakely wrote: > This adds support for the new 128-bit long double format on powerpc64, > see https://fedoraproject.org/wiki/Changes/PPC64LE_Float128_Transition > for more details. > > Most of the required changes are to the locale facets that pars

[PATCH] Add C++ runtime support for new 128-bit long double format

2018-11-12 Thread Jonathan Wakely
This adds support for the new 128-bit long double format on powerpc64, see https://fedoraproject.org/wiki/Changes/PPC64LE_Float128_Transition for more details. Most of the required changes are to the locale facets that parse and print long doubles, as used by iostreams for reading/writing numbers