From 473611b22d630a5cbb870d2a7edf08071d4d8ace Mon Sep 17 00:00:00 2001
From: Joseph Myers <joseph@codesourcery.com>
Date: Thu, 1 Nov 2012 16:47:26 +0000
Subject: Fix fma (a, b, c) for small a * b (bugs 14784, 14785).

---
 ChangeLog | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'ChangeLog')

diff --git a/ChangeLog b/ChangeLog
index b205a57876..a042ebf18b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,16 @@
+2012-11-01  Joseph Myers  <joseph@codesourcery.com>
+
+	[BZ #14784]
+	[BZ #14785]
+	* sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
+	x * y using scaling, not as x * y + z.
+	* sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
+	* sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
+	* math/libm-test.inc (fma_test): Add more tests.
+	(fma_test_towardzero): Likewise.
+	(fma_test_downward): Likewise.
+	(fma_test_upward): Likewise.
+
 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
 
 	* sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
-- 
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