From: Richard Henderson <rth@twiddle.net>
Date: Fri, 7 Dec 2012 19:05:39 +0000 (-0600)
Subject: alpha: Fix redefinition of __isnanl macro warning
X-Git-Tag: glibc-2.17~28
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3cb3bb9b40e7302b0f89b1606b91ddc35e161688;p=thirdparty%2Fglibc.git

alpha: Fix redefinition of __isnanl macro warning

In bdd7898a58bd76ac3b411a4931ff3f9e77eabe6a we added self-definitions
of __isnan and friends in order to indicate specialized architecture
support, and avoid redefinitions within various generic math_private.h.

There is no generic math_private.h that concerns ldbl-128, and while
we provide __isnanl in the alpha math_private.h there's no need to
protect the function against redefinition.
---

diff --git a/ports/ChangeLog.alpha b/ports/ChangeLog.alpha
index 21a4f12cb4b..9be0600601d 100644
--- a/ports/ChangeLog.alpha
+++ b/ports/ChangeLog.alpha
@@ -3,6 +3,8 @@
 	* sysdeps/alpha/Makefile [$(subdir) = math]
 	(CFLAGS-s_isnan.c): New variable.
 
+	* sysdeps/alpha/fpu/math_private.h (__isnanl): Remove definition.
+
 2012-11-30  Richard Henderson  <rth@redhat.com>
 
 	* sysdeps/alpha/fpu/libm-test-ulps: Update.