diff options
Diffstat (limited to 'libm/e_log2.c')
| -rw-r--r-- | libm/e_log2.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/libm/e_log2.c b/libm/e_log2.c index 894a96df0..6df88491e 100644 --- a/libm/e_log2.c +++ b/libm/e_log2.c @@ -57,11 +57,7 @@ #include "math.h" #include "math_private.h" -#ifdef __STDC__ static const double -#else -static double -#endif ln2 = 0.69314718055994530942, two54 = 1.80143985094819840000e+16, /* 43500000 00000000 */ Lg1 = 6.666666666666735130e-01, /* 3FE55555 55555593 */ @@ -72,18 +68,9 @@ Lg5 = 1.818357216161805012e-01, /* 3FC74664 96CB03DE */ Lg6 = 1.531383769920937332e-01, /* 3FC39A09 D078C69F */ Lg7 = 1.479819860511658591e-01; /* 3FC2F112 DF3E5244 */ -#ifdef __STDC__ static const double zero = 0.0; -#else -static double zero = 0.0; -#endif -#ifdef __STDC__ - double __ieee754_log2(double x) -#else - double __ieee754_log2(x) - double x; -#endif +double __ieee754_log2(double x) { double hfsq,f,s,z,R,w,t1,t2,dk; int32_t k,hx,i,j; |