From 1eba0867060b1643d71d4185fbc23995248092bf Mon Sep 17 00:00:00 2001
From: Jakub Jelinek <jakub@redhat.com>
Date: Wed, 19 Jul 2017 15:12:58 +0200
Subject: re PR libquadmath/65757 (gfortran gives incorrect result for anint
 with real*16 argument)

	PR libquadmath/65757
	* quadmath-imp.h (math_opt_barrier, math_force_eval,
	math_narrow_eval, math_check_force_underflow,
	math_check_force_underflow_nonneg): Define.
	* math/ceilq.c: Backport changes from upstream glibc
	between 2012-11-01 and 2017-07-13.
	* math/remquoq.c: Likewise.
	* math/expq.c: Likewise.
	* math/llroundq.c: Likewise.
	* math/logq.c: Likewise.
	* math/atanq.c: Likewise.
	* math/nearbyintq.c: Likewise.
	* math/scalblnq.c: Likewise.
	* math/finiteq.c: Likewise.
	* math/atanhq.c: Likewise.
	* math/expm1q.c: Likewise.
	* math/sinhq.c: Likewise.
	* math/log10q.c: Likewise.
	* math/rintq.c: Likewise.
	* math/roundq.c: Likewise.
	* math/fmaq.c: Likewise.
	* math/erfq.c: Likewise.
	* math/log2q.c: Likewise.
	* math/lroundq.c: Likewise.
	* math/j1q.c: Likewise.
	* math/scalbnq.c: Likewise.
	* math/truncq.c: Likewise.
	* math/frexpq.c: Likewise.
	* math/sincosq.c: Likewise.
	* math/tanhq.c: Likewise.
	* math/asinq.c: Likewise.
	* math/coshq.c: Likewise.
	* math/j0q.c: Likewise.
	* math/asinhq.c: Likewise.
	* math/floorq.c: Likewise.
	* math/sinq_kernel.c: Likewise.
	* math/powq.c: Likewise.
	* math/hypotq.c: Likewise.
	* math/sincos_table.c: Likewise.
	* math/rem_pio2q.c: Likewise.
	* math/nextafterq.c: Likewise.
	* math/log1pq.c: Likewise.
	* math/sincosq_kernel.c: Likewise.
	* math/tanq.c: Likewise.
	* math/acosq.c: Likewise.
	* math/lrintq.c: Likewise.
	* math/llrintq.c: Likewise.

From-SVN: r250343
---
 libquadmath/math/asinhq.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'libquadmath/math/asinhq.c')

diff --git a/libquadmath/math/asinhq.c b/libquadmath/math/asinhq.c
index 9be0aa1..f364493 100644
--- a/libquadmath/math/asinhq.c
+++ b/libquadmath/math/asinhq.c
@@ -46,6 +46,7 @@ asinhq (__float128 x)
     return x + x;		/* x is inf or NaN */
   if (ix < 0x3fc70000)
     {				/* |x| < 2^ -56 */
+      math_check_force_underflow (x);
       if (huge + x > one)
 	return x;		/* return x inexact except 0 */
     }
-- 
cgit v1.1