From c79a12040c52623f23796966b806a2a6ce4e34d2 Mon Sep 17 00:00:00 2001 From: Siddhesh Poyarekar Date: Mon, 28 Oct 2013 15:42:41 +0530 Subject: Consolidate conditionals in mp sin/cos functions Consolidate conditionals in multiple precision sin and cos functions to prepare the code for addition of probe points. --- sysdeps/ieee754/dbl-64/sincos32.c | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-) (limited to 'sysdeps/ieee754/dbl-64/sincos32.c') diff --git a/sysdeps/ieee754/dbl-64/sincos32.c b/sysdeps/ieee754/dbl-64/sincos32.c index f253b8ce8b..49aa148953 100644 --- a/sysdeps/ieee754/dbl-64/sincos32.c +++ b/sysdeps/ieee754/dbl-64/sincos32.c @@ -147,10 +147,9 @@ __sin32 (double x, double res, double res1) __dbl_mp (x, &c, p); /* c = x */ __sub (&b, &c, &a, p); /* if a > 0 return min (res, res1), otherwise return max (res, res1). */ - if (a.d[0] > 0) - return (res < res1) ? res : res1; - else - return (res > res1) ? res : res1; + if ((a.d[0] > 0 && res >= res1) || (a.d[0] <= 0 && res <= res1)) + res = res1; + return res; } /* Receive double x and two double results of cos(x) and return result which is @@ -181,10 +180,9 @@ __cos32 (double x, double res, double res1) __dbl_mp (x, &c, p); /* c = x */ __sub (&b, &c, &a, p); /* if a > 0 return max (res, res1), otherwise return min (res, res1). */ - if (a.d[0] > 0) - return (res > res1) ? res : res1; - else - return (res < res1) ? res : res1; + if ((a.d[0] > 0 && res <= res1) || (a.d[0] <= 0 && res >= res1)) + res = res1; + return res; } /* Compute sin() of double-length number (X + DX) as Multi Precision number and -- cgit 1.4.1