[PATCH 1/5] std::latch: reduce internal implementation from ptrdiff_t to int

[Thiago Macieira]

On Wednesday, 3 March 2021 06:34:26 PST Jonathan Wakely wrote:
> On 26/02/21 07:59 -0800, Thiago Macieira via Libstdc++ wrote:
> >ints can be used as futex on Linux. ptrdiff_t on 64-bit Linux can't.
> 
> Yes, we should do this for GCC 11.

Want me to re-submit this one alone, with the "alignas(4)" with a commend 
indicating it's what the kernel requires?

-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel DPG Cloud Engineering