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[BZ,#22593] Fix nextafter and nexttoward declaration

Message ID 5A2FC500.5070807@arm.com
State New, archived
Headers show

Commit Message

Szabolcs Nagy Dec. 12, 2017, 12:01 p.m. UTC
2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>

	[BZ #22593]
	* math/bits/mathcalls.h (nextafter): Remove const.
	(nexttoward): Likewise.

Comments

Joseph Myers Dec. 12, 2017, 1:48 p.m. UTC | #1
On Tue, 12 Dec 2017, Szabolcs Nagy wrote:

> 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
> 
> 	[BZ #22593]
> 	* math/bits/mathcalls.h (nextafter): Remove const.
> 	(nexttoward): Likewise.

OK.
diff mbox

Patch

From f5019ccca13f121e5882920a406f25cb7b3c396f Mon Sep 17 00:00:00 2001
From: Szabolcs Nagy <szabolcs.nagy@arm.com>
Date: Tue, 12 Dec 2017 10:51:32 +0000
Subject: [PATCH] [BZ #22593] Fix nextafter and nexttoward declaration

These functions set errno and thus the const attribute was wrong.

	[BZ #22593]
	* math/bits/mathcalls.h (nextafter): Remove const.
	(nexttoward): Likewise.
---
 math/bits/mathcalls.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/math/bits/mathcalls.h b/math/bits/mathcalls.h
index d799b62140..7de71938c5 100644
--- a/math/bits/mathcalls.h
+++ b/math/bits/mathcalls.h
@@ -256,9 +256,9 @@  __MATHCALL (lgamma,_r, (_Mdouble_, int *__signgamp));
 __MATHCALL (rint,, (_Mdouble_ __x));
 
 /* Return X + epsilon if X < Y, X - epsilon if X > Y.  */
-__MATHCALLX (nextafter,, (_Mdouble_ __x, _Mdouble_ __y), (__const__));
+__MATHCALL (nextafter,, (_Mdouble_ __x, _Mdouble_ __y));
 # if defined __USE_ISOC99 && !defined __LDBL_COMPAT && !__MATH_DECLARING_FLOATN
-__MATHCALLX (nexttoward,, (_Mdouble_ __x, long double __y), (__const__));
+__MATHCALL (nexttoward,, (_Mdouble_ __x, long double __y));
 # endif
 
 # if __GLIBC_USE (IEC_60559_BFP_EXT) || __MATH_DECLARING_FLOATN
-- 
2.11.0