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-rw-r--r--src/complex/catanf.c14
-rw-r--r--src/complex/catanl.c14
2 files changed, 2 insertions, 26 deletions
diff --git a/src/complex/catanf.c b/src/complex/catanf.c
index e10d9c09..ef3907a5 100644
--- a/src/complex/catanf.c
+++ b/src/complex/catanf.c
@@ -87,29 +87,17 @@ float complex catanf(float complex z)
x = crealf(z);
y = cimagf(z);
- if ((x == 0.0f) && (y > 1.0f))
- goto ovrf;
-
x2 = x * x;
a = 1.0f - x2 - (y * y);
- if (a == 0.0f)
- goto ovrf;
t = 0.5f * atan2f(2.0f * x, a);
w = _redupif(t);
t = y - 1.0f;
a = x2 + (t * t);
- if (a == 0.0f)
- goto ovrf;
t = y + 1.0f;
a = (x2 + (t * t))/a;
- w = w + (0.25f * logf (a)) * I;
- return w;
-
-ovrf:
- // FIXME
- w = MAXNUMF + MAXNUMF * I;
+ w = CMPLXF(w, 0.25f * logf(a));
return w;
}
diff --git a/src/complex/catanl.c b/src/complex/catanl.c
index a9fc02db..e62526c0 100644
--- a/src/complex/catanl.c
+++ b/src/complex/catanl.c
@@ -97,30 +97,18 @@ long double complex catanl(long double complex z)
x = creall(z);
y = cimagl(z);
- if ((x == 0.0L) && (y > 1.0L))
- goto ovrf;
-
x2 = x * x;
a = 1.0L - x2 - (y * y);
- if (a == 0.0L)
- goto ovrf;
t = atan2l(2.0L * x, a) * 0.5L;
w = redupil(t);
t = y - 1.0L;
a = x2 + (t * t);
- if (a == 0.0L)
- goto ovrf;
t = y + 1.0L;
a = (x2 + (t * t)) / a;
- w = w + (0.25L * logl(a)) * I;
- return w;
-
-ovrf:
- // FIXME
- w = LDBL_MAX + LDBL_MAX * I;
+ w = CMPLXF(w, 0.25L * logl(a));
return w;
}
#endif