From e0b780ad5b94209bf99bf498314bc5c160dc2a15 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] BZ #15055: Use __ieee754_sqrl in acoshl for lbdl-128ibm

---
 ChangeLog                              | 6 ++++++
 NEWS                                   | 2 +-
 sysdeps/ieee754/ldbl-128ibm/e_acoshl.c | 2 +-
 3 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index bd1fb0d..732fb2c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2013-02-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
+
+	[BZ #15055]
+	* sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Use
+	__ieee754_sqrl instead of __sqrl.
+
 2013-03-01  Joseph Myers  <joseph@codesourcery.com>
 
 	* sysdeps/powerpc/fpu/fpu_control.h: Move to ...
diff --git a/NEWS b/NEWS
index c5e38b3..7ece484 100644
--- a/NEWS
+++ b/NEWS
@@ -11,7 +11,7 @@ Version 2.18
 
   11561, 13951, 14142, 14200, 14317, 14327, 14496, 14920, 14964, 14981,
   14982, 14985, 14994, 14996, 15003, 15006, 15020, 15023, 15036, 15054,
-  15062, 15078, 15160.
+  15055, 15062, 15078, 15160.
 
 * Add support for calling C++11 thread_local object destructors on thread
   and program exit.  This needs compiler support for offloading C++11
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<x<2 */
 	    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)
-- 
2.7.4