From f3426898bf0a5e9e2a094a9bed90b3096f965723 Mon Sep 17 00:00:00 2001
From: Joseph Myers <joseph@codesourcery.com>
Date: Mon, 24 Mar 2014 22:00:32 +0000
Subject: Fix implicit __isinf declarations in exp.

My recent exp patch introduced warnings about implicit __isinf
declarations in exp because e_exp.c didn't include <math.h>.  This
patch fixes this.  Because <math.h> can't be included after
<math_private.h> (because of macro definitions of __nan*), it was
necessary to put an include in sysdeps/x86_64/fpu/multiarch/e_exp.c as
well.

Tested x86_64.

	* sysdeps/ieee754/dbl-64/e_exp.c: Include <math.h>.
	* sysdeps/x86_64/fpu/multiarch/e_exp.c
	[HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
---
 ChangeLog | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'ChangeLog')

diff --git a/ChangeLog b/ChangeLog
index 9937c19..a21154d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2014-03-24  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/ieee754/dbl-64/e_exp.c: Include <math.h>.
+	* sysdeps/x86_64/fpu/multiarch/e_exp.c
+	[HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
+
 2014-03-24  Paul Pluzhnikov  <ppluzhnikov@google.com>
 
 	[BZ #16634]
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