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Libraries updates and cleanup

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* Updating common/lib
 * Updating lib/csu
 * Updating lib/libc
 * Updating libexec/ld.elf_so
 * Corrected test on __minix in featuretest to actually follow the
   meaning of the comment.
 * Cleaned up _REENTRANT-related defintions.
 * Disabled -D_REENTRANT for libfetch
 * Removing some unneeded __NBSD_LIBC defines and tests

Change-Id: Ic1394baef74d11b9f86b312f5ff4bbc3cbf72ce2
This commit is contained in:
Lionel Sambuc
2012-11-15 12:06:41 +01:00
parent f6aac1c3b5
commit f14fb60209
1285 changed files with 44244 additions and 14308 deletions
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13
lib/libc/quad/floatdisf.c
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@@ -1,4 +1,4 @@
/* $NetBSD: floatdisf.c,v 1.6 2003/08/07 16:43:16 agc Exp $ */
/* $NetBSD: floatdisf.c,v 1.9 2012/08/05 04:28:58 matt Exp $ */
/*-
* Copyright (c) 1992, 1993
@@ -38,18 +38,21 @@
#if 0
static char sccsid[] = "@(#)floatdisf.c 8.1 (Berkeley) 6/4/93";
#else
__RCSID("$NetBSD: floatdisf.c,v 1.6 2003/08/07 16:43:16 agc Exp $");
__RCSID("$NetBSD: floatdisf.c,v 1.9 2012/08/05 04:28:58 matt Exp $");
#endif
#endif /* LIBC_SCCS and not lint */
#ifdef SOFTFLOAT
#include "softfloat/softfloat-for-gcc.h"
#endif
#include "quad.h"
/*
* Convert (signed) quad to float.
*/
float
__floatdisf(x)
quad_t x;
__floatdisf(quad_t x)
{
float f;
union uu u;
@@ -72,7 +75,7 @@ __floatdisf(x)
*
* Using double here may be excessive paranoia.
*/
f = (double)u.ul[H] * (((int)1 << (INT_BITS - 2)) * 4.0);
f = (double)u.ul[H] * (((int)1 << (unsigned int)(INT_BITS - 2)) * 4.0);
f += u.ul[L];
return (neg ? -f : f);