提交历史

作者 SHA1 备注 提交日期
  Borislav Petkov d61931d89b x86: Add optimized popcnt variants 15 年之前
  Peter Zijlstra 1527bc8b92 bitops: Optimize hweight() by making use of compile-time evaluation 15 年之前
  Akinobu Mita 39d997b514 x86, core: Optimize hweight32() 15 年之前
  Jiri Slaby 1977f03272 remove asm/bitops.h includes 17 年之前
  Andi Kleen 0136611c62 [PATCH] optimize hweight64 for x86_64 18 年之前
  Akinobu Mita f9b4192923 [PATCH] bitops: hweight() speedup 19 年之前
  Akinobu Mita 3b9ed1a5d2 [PATCH] bitops: generic hweight{64,32,16,8}() 19 年之前