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Fix warnings when using <sys/select.h>.

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gcc 4.4 is more picky.  And the x86-64 version of <bits/select.h>
contained a now unnecessary asm optimization.  Remove it.
This commit is contained in:
Ulrich Drepper
2009-06-14 16:09:42 -07:00
parent bfdb73e145
commit eb0b6cb6e1
3 changed files with 16 additions and 32 deletions
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4
misc/sys/select.h
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@@ -1,5 +1,5 @@
/* `fd_set' type and related macros, and `select'/`pselect' declarations.
Copyright (C) 1996,97,98,99,2000,01,02,2003 Free Software Foundation, Inc.
Copyright (C) 1996-2003, 2009 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
@@ -59,7 +59,7 @@ typedef long int __fd_mask;
#undef __FDELT
#undef __FDMASK
/* It's easier to assume 8-bit bytes than to get CHAR_BIT. */
#define __NFDBITS (8 * sizeof (__fd_mask))
#define __NFDBITS (8 * (int) sizeof (__fd_mask))
#define __FDELT(d) ((d) / __NFDBITS)
#define __FDMASK(d) ((__fd_mask) 1 << ((d) % __NFDBITS))