diff options
Diffstat (limited to 'math')
| -rw-r--r-- | math/divtc3.c | 12 | ||||
| -rw-r--r-- | math/multc3.c | 24 |
2 files changed, 18 insertions, 18 deletions
diff --git a/math/divtc3.c b/math/divtc3.c index b1df88b..e83feca 100644 --- a/math/divtc3.c +++ b/math/divtc3.c @@ -51,22 +51,22 @@ __divtc3 (long double a, long double b, long double c, long double d) { if (denom == 0.0 && (!isnan (a) || !isnan (b))) { - x = __copysignl (INFINITY, c) * a; - y = __copysignl (INFINITY, c) * b; + x = copysignl (INFINITY, c) * a; + y = copysignl (INFINITY, c) * b; } else if ((isinf (a) || isinf (b)) && isfinite (c) && isfinite (d)) { - a = __copysignl (isinf (a) ? 1 : 0, a); - b = __copysignl (isinf (b) ? 1 : 0, b); + a = copysignl (isinf (a) ? 1 : 0, a); + b = copysignl (isinf (b) ? 1 : 0, b); x = INFINITY * (a * c + b * d); y = INFINITY * (b * c - a * d); } else if ((isinf (c) || isinf (d)) && isfinite (a) && isfinite (b)) { - c = __copysignl (isinf (c) ? 1 : 0, c); - d = __copysignl (isinf (d) ? 1 : 0, d); + c = copysignl (isinf (c) ? 1 : 0, c); + d = copysignl (isinf (d) ? 1 : 0, d); x = 0.0 * (a * c + b * d); y = 0.0 * (b * c - a * d); } diff --git a/math/multc3.c b/math/multc3.c index 9943d70..775cbfb 100644 --- a/math/multc3.c +++ b/math/multc3.c @@ -42,20 +42,20 @@ __multc3 (long double a, long double b, long double c, long double d) { /* z is infinite. "Box" the infinity and change NaNs in the other factor to 0. */ - a = __copysignl (isinf (a) ? 1 : 0, a); - b = __copysignl (isinf (b) ? 1 : 0, b); - if (isnan (c)) c = __copysignl (0, c); - if (isnan (d)) d = __copysignl (0, d); + a = copysignl (isinf (a) ? 1 : 0, a); + b = copysignl (isinf (b) ? 1 : 0, b); + if (isnan (c)) c = copysignl (0, c); + if (isnan (d)) d = copysignl (0, d); recalc = 1; } if (isinf (c) || isinf (d)) { /* w is infinite. "Box" the infinity and change NaNs in the other factor to 0. */ - c = __copysignl (isinf (c) ? 1 : 0, c); - d = __copysignl (isinf (d) ? 1 : 0, d); - if (isnan (a)) a = __copysignl (0, a); - if (isnan (b)) b = __copysignl (0, b); + c = copysignl (isinf (c) ? 1 : 0, c); + d = copysignl (isinf (d) ? 1 : 0, d); + if (isnan (a)) a = copysignl (0, a); + if (isnan (b)) b = copysignl (0, b); recalc = 1; } if (!recalc @@ -63,10 +63,10 @@ __multc3 (long double a, long double b, long double c, long double d) || isinf (ad) || isinf (bc))) { /* Recover infinities from overflow by changing NaNs to 0. */ - if (isnan (a)) a = __copysignl (0, a); - if (isnan (b)) b = __copysignl (0, b); - if (isnan (c)) c = __copysignl (0, c); - if (isnan (d)) d = __copysignl (0, d); + if (isnan (a)) a = copysignl (0, a); + if (isnan (b)) b = copysignl (0, b); + if (isnan (c)) c = copysignl (0, c); + if (isnan (d)) d = copysignl (0, d); recalc = 1; } if (recalc) |