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stdio: handle file position correctly at program exit
[musl]
/
src
/
math
/
log1pf.c
diff --git
a/src/math/log1pf.c
b/src/math/log1pf.c
index
75eeb37
..
39832d2
100644
(file)
--- a/
src/math/log1pf.c
+++ b/
src/math/log1pf.c
@@
-27,8
+27,6
@@
Lp5 = 1.8183572590e-01, /* 3E3A3325 */
Lp6 = 1.5313838422e-01, /* 3E1CD04F */
Lp7 = 1.4798198640e-01; /* 3E178897 */
Lp6 = 1.5313838422e-01, /* 3E1CD04F */
Lp7 = 1.4798198640e-01; /* 3E178897 */
-static const float zero = 0.0;
-
float log1pf(float x)
{
float hfsq,f,c,s,z,R,u;
float log1pf(float x)
{
float hfsq,f,c,s,z,R,u;
@@
-41,12
+39,12
@@
float log1pf(float x)
if (hx < 0x3ed413d0) { /* 1+x < sqrt(2)+ */
if (ax >= 0x3f800000) { /* x <= -1.0 */
if (x == -1.0f)
if (hx < 0x3ed413d0) { /* 1+x < sqrt(2)+ */
if (ax >= 0x3f800000) { /* x <= -1.0 */
if (x == -1.0f)
- return -two25/
zero
; /* log1p(-1)=+inf */
+ return -two25/
0.0f
; /* log1p(-1)=+inf */
return (x-x)/(x-x); /* log1p(x<-1)=NaN */
}
if (ax < 0x38000000) { /* |x| < 2**-15 */
/* raise inexact */
return (x-x)/(x-x); /* log1p(x<-1)=NaN */
}
if (ax < 0x38000000) { /* |x| < 2**-15 */
/* raise inexact */
- if (two25 + x >
zero
&& ax < 0x33800000) /* |x| < 2**-24 */
+ if (two25 + x >
0.0f
&& ax < 0x33800000) /* |x| < 2**-24 */
return x;
return x - x*x*0.5f;
}
return x;
return x - x*x*0.5f;
}
@@
-91,9
+89,9
@@
float log1pf(float x)
}
hfsq = 0.5f * f * f;
if (hu == 0) { /* |f| < 2**-20 */
}
hfsq = 0.5f * f * f;
if (hu == 0) { /* |f| < 2**-20 */
- if (f ==
zero
) {
+ if (f ==
0.0f
) {
if (k == 0)
if (k == 0)
- return
zero
;
+ return
0.0f
;
c += k*ln2_lo;
return k*ln2_hi+c;
}
c += k*ln2_lo;
return k*ln2_hi+c;
}