diff options
| author |  waker <wakeroid@gmail.com> | 2012-08-14 18:19:07 +0200 |
|---|---|---|
| committer | waker <wakeroid@gmail.com> | 2012-08-14 18:20:56 +0200 |
| commit | b2ff5db127e177a703d6aaefe5e9222f2de8702d (patch) | |
| tree | d03b279cdd13a0e68ae282e9598fcabd82337326 /plugins/alac | |
| parent | 3a7fcab5afa3b44c16d344a30481a86fb613add1 (diff) | |
alac: added __builtin_clz support
Diffstat (limited to 'plugins/alac')
| -rw-r--r-- | plugins/alac/alac.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/plugins/alac/alac.c b/plugins/alac/alac.c index a65270fa..1779eb67 100644 --- a/plugins/alac/alac.c +++ b/plugins/alac/alac.c @@ -293,6 +293,11 @@ static int count_leading_zeros(int input) } return output; } +#elif defined(__GNUC__) +static int count_leading_zeros(int input) +{ + return __builtin_clz(input); +} #else #warning using generic count leading zeroes. You may wish to write one for your CPU / compiler static int count_leading_zeros(int input) |