From a334319f6530564d22e775935d9c91663623a1b4 Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@redhat.com>
Date: Wed, 22 Dec 2004 20:10:10 +0000
Subject: (CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.

---
 sysdeps/i386/ldbl2mpn.c | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

(limited to 'sysdeps/i386/ldbl2mpn.c')

diff --git a/sysdeps/i386/ldbl2mpn.c b/sysdeps/i386/ldbl2mpn.c
index 01be777..bf4e4ff 100644
--- a/sysdeps/i386/ldbl2mpn.c
+++ b/sysdeps/i386/ldbl2mpn.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1995, 1996, 1997, 2000, 2007 Free Software Foundation, Inc.
+/* Copyright (C) 1995, 1996, 1997, 2000 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
@@ -19,7 +19,7 @@
 #include "gmp.h"
 #include "gmp-impl.h"
 #include "longlong.h"
-#include <ieee754.h>
+#include "ieee754.h"
 #include <float.h>
 #include <stdlib.h>
 
@@ -46,7 +46,7 @@ __mpn_extract_long_double (mp_ptr res_ptr, mp_size_t size,
 #elif BITS_PER_MP_LIMB == 64
   /* Hopefully the compiler will combine the two bitfield extracts
      and this composition into just the original quadword extract.  */
-  res_ptr[0] = ((mp_limb_t) u.ieee.mantissa0 << 32) | u.ieee.mantissa1;
+  res_ptr[0] = ((unsigned long int) u.ieee.mantissa0 << 32) | u.ieee.mantissa1;
   #define N 1
 #else
   #error "mp_limb size " BITS_PER_MP_LIMB "not accounted for"
@@ -109,13 +109,6 @@ __mpn_extract_long_double (mp_ptr res_ptr, mp_size_t size,
 	    }
 	}
     }
-  else if (u.ieee.exponent < 0x7fff
-#if N == 2
-	   && res_ptr[0] == 0
-#endif
-	   && res_ptr[N - 1] == 0)
-    /* Pseudo zero.  */
-    *expt = 0;
 
   return N;
 }
-- 
cgit v1.1