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Fixed spelling error in 64-bit llog2() code

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Nathan Giddings
2023-01-07 23:21:36 -06:00
parent 204b345942
commit c2d8f79e61
1 changed files with 1 additions and 1 deletions
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src/math.c
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@@ -32,7 +32,7 @@ int llog2(unsigned long x)
#elif (defined __GNUC__) && (__SIZEOF_LONG__ == 8) #elif (defined __GNUC__) && (__SIZEOF_LONG__ == 8)
if(x <= 1) if(x <= 1)
return 0; return 0;
return 64 - __buildin_clzl(x - 1); return 64 - __builtin_clzl(x - 1);
#elif __SIZEOF_LONG__ == 8 #elif __SIZEOF_LONG__ == 8
static const int table[64] = { static const int table[64] = {
0, 58, 1, 59, 47, 53, 2, 60, 39, 48, 27, 54, 33, 42, 3, 61, 0, 58, 1, 59, 47, 53, 2, 60, 39, 48, 27, 54, 33, 42, 3, 61,