diff options
Diffstat (limited to 'lib/msun/src')
| -rw-r--r-- | lib/msun/src/s_round.c | 4 | ||||
| -rw-r--r-- | lib/msun/src/s_roundf.c | 4 |
2 files changed, 2 insertions, 6 deletions
diff --git a/lib/msun/src/s_round.c b/lib/msun/src/s_round.c index ea764ae..c3c0665 100644 --- a/lib/msun/src/s_round.c +++ b/lib/msun/src/s_round.c @@ -33,10 +33,8 @@ double round(double x) { double t; - int i; - i = fpclassify(x); - if (i == FP_INFINITE || i == FP_NAN) + if (!isnormal(x)) return (x); if (x >= 0.0) { diff --git a/lib/msun/src/s_roundf.c b/lib/msun/src/s_roundf.c index a040e16..ba42e8e 100644 --- a/lib/msun/src/s_roundf.c +++ b/lib/msun/src/s_roundf.c @@ -33,10 +33,8 @@ float roundf(float x) { float t; - int i; - i = fpclassify(x); - if (i == FP_INFINITE || i == FP_NAN) + if (!isnormal(x)) return (x); if (x >= 0.0) { |
