[cfe-dev] Question about sizeof(long double) on Win64

[Eli Friedman]

On Tue, Mar 22, 2011 at 1:53 PM, John Wiegley <johnw at boostpro.com> wrote:
> My team has been working on Win64 support, and we've learned that sizeof(long
> double) is 8 bytes under Visual Studio (cl.exe), but 16 bytes under Clang with
> -triple x86_64-win-pc32.  Would the following change to the constructor for
> WindowsX86_64TargetInfo be considered appropriate?  I imagine no one has run
> into this discrepancy because people aren't using Win64 support much?
>
> If this is an OK change to make, let me know and I'll commit.

The idea is fine, but not the implementation; should be fixed with r128110.

-Eli