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Restored a cleanup in rev.1.9 tthat was lost in rev.1.10.

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This commit is contained in:
Bruce Evans 2005-11-20 20:17:04 +00:00
parent cea903627f
commit 23f6483e0a
1 changed files with 2 additions and 2 deletions
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4
lib/msun/src/s_tanf.c
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@ -36,7 +36,7 @@ __kernel_tandf(double x, int iy)
float
tanf(float x)
{
float y[2],z=0.0;
float y[2];
int32_t n, hx, ix;
GET_FLOAT_WORD(hx,x);
@ -45,7 +45,7 @@ tanf(float x)
if(ix <= 0x3f490fda) { /* |x| ~<= pi/4 */
if(ix<0x39800000) /* |x| < 2**-12 */
if(((int)x)==0) return x; /* x with inexact if x != 0 */
return __kernel_tanf(x,z,1);
return __kernel_tanf(x,0.0,1);
}
if(ix<=0x407b53d1) { /* |x| ~<= 5*pi/4 */
if(ix<=0x4016cbe3) /* |x| ~<= 3pi/4 */