diff options
| -rw-r--r-- | src/math/hypot.c | 9 | ||||
| -rw-r--r-- | src/math/hypotf.c | 6 |
2 files changed, 4 insertions, 11 deletions
diff --git a/src/math/hypot.c b/src/math/hypot.c index ba4c7575..9a4cbdb3 100644 --- a/src/math/hypot.c +++ b/src/math/hypot.c @@ -117,12 +117,7 @@ double hypot(double x, double y) t2 = a - t1; w = sqrt(t1*y1-(w*(-w)-(t1*y2+t2*b))); } - if (k != 0) { - uint32_t high; - t1 = 1.0; - GET_HIGH_WORD(high, t1); - SET_HIGH_WORD(t1, high+(k<<20)); - return t1*w; - } + if (k) + w = scalbn(w, k); return w; } diff --git a/src/math/hypotf.c b/src/math/hypotf.c index 9fd77e6a..4d80178d 100644 --- a/src/math/hypotf.c +++ b/src/math/hypotf.c @@ -80,9 +80,7 @@ float hypotf(float x, float y) t2 = a - t1; w = sqrtf(t1*y1-(w*(-w)-(t1*y2+t2*b))); } - if (k != 0) { - SET_FLOAT_WORD(t1, 0x3f800000+(k<<23)); - return t1*w; - } + if (k) + w = scalbnf(w, k); return w; } |