text: /* Count bits in CPU set.  x86-64 multi-arch version.
     This file is part of the GNU C Library.
     Copyright (C) 2008-2016 Free Software Foundation, Inc.
     Contributed by Ulrich Drepper <drepper@redhat.com>.
  
     The GNU C Library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Lesser General Public
     License as published by the Free Software Foundation; either
     version 2.1 of the License, or (at your option) any later version.
  
     The GNU C Library is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     Lesser General Public License for more details.
  
     You should have received a copy of the GNU Lesser General Public
     License along with the GNU C Library; if not, see
     <http://www.gnu.org/licenses/>.  */
  
  #include <sched.h>
  #include "init-arch.h"
  
  #define __sched_cpucount static generic_cpucount
  #include <posix/sched_cpucount.c>
  #undef __sched_cpucount
  
  #define POPCNT(l) \
    ({ __cpu_mask r; \
       asm ("popcnt %1, %0" : "=r" (r) : "0" (l));\
       r; })
  #define __sched_cpucount static popcount_cpucount
  #include <posix/sched_cpucount.c>
  #undef __sched_cpucount
  
  libc_ifunc (__sched_cpucount,
  	    HAS_CPU_FEATURE (POPCOUNT) ? popcount_cpucount : generic_cpucount);
  