kc3-lang/gnulib/lib/ffsl.c

• Show log

  Commit

• Hash : 1552de7c
  Author :
  Date : 2020-08-04T00:13:46
  

  ffsll: Optimize for MSVC in 64-bit mode.
  
  * lib/ffsl.h (FUNC): On MSVC, use MSVC_BUILTIN if defined.
  * lib/ffsll.c (MSVC_BUILTIN): Define for MSVC in 64-bit mode.
  * lib/ffsl.c (MSVC_BUILTIN): Define for MSVC.
  

Download

• lib/ffsl.c

• #define FUNC ffsl
  #define TYPE long int
  #define GCC_BUILTIN __builtin_ffsl
  #define MSVC_BUILTIN _BitScanForward
  #include "ffsl.h"
  

Download