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Remove some unnecessary initializations.

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Obtained from:	DragonFlyBSD
This commit is contained in:
David Schultz 2011-10-15 07:00:28 +00:00
parent 31b4d3aef3
commit e595c01fd8
6 changed files with 2 additions and 6 deletions
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2
lib/msun/src/e_hypot.c
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@ -54,7 +54,7 @@ __FBSDID("$FreeBSD$");
double
__ieee754_hypot(double x, double y)
{
double a=x,b=y,t1,t2,y1,y2,w;
double a,b,t1,t2,y1,y2,w;
int32_t j,k,ha,hb;
GET_HIGH_WORD(ha,x);

2
lib/msun/src/e_hypotf.c
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@ -22,7 +22,7 @@ __FBSDID("$FreeBSD$");
float
__ieee754_hypotf(float x, float y)
{
float a=x,b=y,t1,t2,y1,y2,w;
float a,b,t1,t2,y1,y2,w;
int32_t j,k,ha,hb;
GET_FLOAT_WORD(ha,x);

1
lib/msun/src/e_lgamma_r.c
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@ -269,7 +269,6 @@ __ieee754_lgamma_r(double x, int *signgamp)
}
else if(ix<0x40200000) { /* x < 8.0 */
i = (int)x;
t = zero;
y = x-(double)i;
p = y*(s0+y*(s1+y*(s2+y*(s3+y*(s4+y*(s5+y*s6))))));
q = one+y*(r1+y*(r2+y*(r3+y*(r4+y*(r5+y*r6)))));

1
lib/msun/src/e_lgammaf_r.c
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@ -202,7 +202,6 @@ __ieee754_lgammaf_r(float x, int *signgamp)
}
else if(ix<0x41000000) { /* x < 8.0 */
i = (int)x;
t = zero;
y = x-(float)i;
p = y*(s0+y*(s1+y*(s2+y*(s3+y*(s4+y*(s5+y*s6))))));
q = one+y*(r1+y*(r2+y*(r3+y*(r4+y*(r5+y*r6)))));

1
lib/msun/src/s_expm1.c
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@ -135,7 +135,6 @@ expm1(double x)
GET_HIGH_WORD(hx,x);
xsb = hx&0x80000000; /* sign bit of x */
if(xsb==0) y=x; else y= -x; /* y = |x| */
hx &= 0x7fffffff; /* high word of |x| */
/* filter out huge and non-finite argument */

1
lib/msun/src/s_expm1f.c
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@ -44,7 +44,6 @@ expm1f(float x)
GET_FLOAT_WORD(hx,x);
xsb = hx&0x80000000; /* sign bit of x */
if(xsb==0) y=x; else y= -x; /* y = |x| */
hx &= 0x7fffffff; /* high word of |x| */
/* filter out huge and non-finite argument */