diff options
Diffstat (limited to 'arm9/lib/src/MATH_pop.c')
-rw-r--r-- | arm9/lib/src/MATH_pop.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/arm9/lib/src/MATH_pop.c b/arm9/lib/src/MATH_pop.c deleted file mode 100644 index 18582494..00000000 --- a/arm9/lib/src/MATH_pop.c +++ /dev/null @@ -1,12 +0,0 @@ -#include "global.h" -#include "MATH_pop.h" - -ARM_FUNC u8 MATH_CountPopulation(u32 x) { - x -= (x >> 1) & 0x55555555; - x = (x & 0x33333333) + ((x >> 2) & 0x33333333); - x += x >> 4; - x &= 0x0f0f0f0f; - x += x >> 8; - x += x >> 16; - return (u8)x; -} |