diff options
Diffstat (limited to 'math/s_ctanf.c')
-rw-r--r-- | math/s_ctanf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/math/s_ctanf.c b/math/s_ctanf.c index 5f1adc8427..e0a6b8f07c 100644 --- a/math/s_ctanf.c +++ b/math/s_ctanf.c @@ -57,7 +57,7 @@ __ctanf (__complex__ float x) /* tan(x+iy) = (sin(2x) + i*sinh(2y))/(cos(2x) + cosh(2y)) = (sin(x)*cos(x) + i*sinh(y)*cosh(y)/(cos(x)^2 + sinh(y)^2). */ - if (__glibc_likely (fpclassify(__real__ x) != FP_SUBNORMAL)) + if (__glibc_likely (fabsf (__real__ x) > FLT_MIN)) { __sincosf (__real__ x, &sinrx, &cosrx); } |