From b9de1157289455b0ca26daff519d4a0ddcd1fa13 Mon Sep 17 00:00:00 2001
From: Dan Albert <danalbert@google.com>
Date: Wed, 24 Feb 2016 13:48:45 -0800
Subject: Update 4.8.1 to 4.8.3.

My previous drop was the wrong version. The platform mingw is
currently using 4.8.3, not 4.8.1 (not sure how I got that wrong).

From ftp://ftp.gnu.org/gnu/gcc/gcc-4.8.3/gcc-4.8.3.tar.bz2.

Bug: http://b/26523949
Change-Id: Id85f1bdcbbaf78c7d0b5a69e74c798a08f341c35
---
 gcc-4.8.3/libquadmath/strtod/strtoflt128.c | 50 ++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 gcc-4.8.3/libquadmath/strtod/strtoflt128.c

(limited to 'gcc-4.8.3/libquadmath/strtod/strtoflt128.c')

diff --git a/gcc-4.8.3/libquadmath/strtod/strtoflt128.c b/gcc-4.8.3/libquadmath/strtod/strtoflt128.c
new file mode 100644
index 000000000..acdf36e9e
--- /dev/null
+++ b/gcc-4.8.3/libquadmath/strtod/strtoflt128.c
@@ -0,0 +1,50 @@
+/* Copyright (C) 1999, 2004 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+/* The actual implementation for all floating point sizes is in strtod.c.
+   These macros tell it to produce the `__float128' version, `strtold'.  */
+
+#define FLOAT		__float128
+#define FLT		FLT128
+#ifdef USE_WIDE_CHAR
+# define STRTOF		wcstoflt128
+# define __STRTOF	__wcstoflt128
+#else
+# define STRTOF		strtoflt128
+# define __STRTOF	__strtoflt128
+#endif
+#define MPN2FLOAT	mpn_construct_float128
+#define FLOAT_HUGE_VAL	HUGE_VALQ
+#define SET_MANTISSA(flt, mant) \
+  do { ieee854_float128 u;						      \
+       u.value = (flt);							      \
+       u.ieee.mant_high = 0x800000000000ULL;				      \
+       u.ieee.mant_low = mant;						      \
+       (flt) = u.value;							      \
+  } while (0)
+
+static inline __attribute__((__always_inline__))
+__float128 ____strtoflt128_internal (const char *, char **, int);
+
+#include "strtod_l.c"
+
+__float128
+strtoflt128 (const char *nptr, char **endptr)
+{
+  return ____STRTOF_INTERNAL (nptr, endptr, 0);
+}
-- 
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