On 4/21/2021 2:08 AM, Martin Liška wrote:
Having c++11, we can now use a handy function called
std::thread::hardware_concurrency.
Patch can bootstrap on x86_64-linux-gnu and survives regression tests.
Ready to be installed?
Thanks,
Martin
gcc/ChangeLog:
* lto-wrapper.c (cpuset_popcount): Remove.
(init_num_threads): Remove and use hardware_concurrency.
OK jeff
