diff options
Diffstat (limited to 'sysdeps/libm-ieee754/e_atan2.c')
| -rw-r--r-- | sysdeps/libm-ieee754/e_atan2.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sysdeps/libm-ieee754/e_atan2.c b/sysdeps/libm-ieee754/e_atan2.c index 920cfaf286..4bf5f57086 100644 --- a/sysdeps/libm-ieee754/e_atan2.c +++ b/sysdeps/libm-ieee754/e_atan2.c @@ -74,7 +74,7 @@ pi_lo = 1.2246467991473531772E-16; /* 0x3CA1A626, 0x33145C07 */ if(((ix|((lx|-lx)>>31))>0x7ff00000)|| ((iy|((ly|-ly)>>31))>0x7ff00000)) /* x or y is NaN */ return x+y; - if((hx-0x3ff00000|lx)==0) return atan(y); /* x=1.0 */ + if((hx-0x3ff00000|lx)==0) return __atan(y); /* x=1.0 */ m = ((hy>>31)&1)|((hx>>30)&2); /* 2*sign(x)+sign(y) */ /* when y = 0 */ @@ -114,7 +114,7 @@ pi_lo = 1.2246467991473531772E-16; /* 0x3CA1A626, 0x33145C07 */ k = (iy-ix)>>20; if(k > 60) z=pi_o_2+0.5*pi_lo; /* |y/x| > 2**60 */ else if(hx<0&&k<-60) z=0.0; /* |y|/x < -2**60 */ - else z=atan(fabs(y/x)); /* safe to do y/x */ + else z=__atan(fabs(y/x)); /* safe to do y/x */ switch (m) { case 0: return z ; /* atan(+,+) */ case 1: { |