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Diffstat (limited to 'arm9/lib/src/MATH_pop.c')
-rw-r--r--arm9/lib/src/MATH_pop.c12
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;
-}