From 33c15e3ac353a5594efb9815f186d96b0f821f3f Mon Sep 17 00:00:00 2001

From: Adhemerval Zanella <azanella@linux.vnet.ibm.com>

Date: Mon, 4 Mar 2013 11:37:51 -0300

Subject: [PATCH 16/42] BZ #15055: Use __ieee754_sqrl in acoshl for

 lbdl-128ibm (backported from commit

 e0b780ad5b94209bf99bf498314bc5c160dc2a15)

---

 sysdeps/ieee754/ldbl-128ibm/e_acoshl.c | 2 +-

 3 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/sysdeps/ieee754/ldbl-128ibm/e_acoshl.c b/sysdeps/ieee754/ldbl-128ibm/e_acoshl.c

index 117bd0f..abc78a3 100644

--- a/sysdeps/ieee754/ldbl-128ibm/e_acoshl.c

+++ b/sysdeps/ieee754/ldbl-128ibm/e_acoshl.c

@@ -52,7 +52,7 @@ __ieee754_acoshl(long double x)

 	    return __ieee754_logl(2.0*x-one/(x+__ieee754_sqrtl(t-one)));

 	} else {			/* 1

 	    t = x-one;

-	    return __log1p(t+__sqrtl(2.0*t+t*t));

+	    return __log1p(t+__ieee754_sqrtl(2.0*t+t*t));

 	}

 }

 strong_alias (__ieee754_acoshl, __acoshl_finite)

-- 

1.7.11.7