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[Commits] r18879 - in /fsf/trunk/libc: ./ sysdeps/powerpc/fpu/ sysdeps/unix/sysv/linux/i386/bits/ sysdeps/unix/sysv/linux/x86/bits/ sy...



Author: eglibc
Date: Fri Jun  1 13:43:28 2012
New Revision: 18879

Log:
Import glibc-mainline for 2012-06-01

Added:
    fsf/trunk/libc/sysdeps/unix/sysv/linux/x86/bits/siginfo.h
    fsf/trunk/libc/sysdeps/unix/sysv/linux/x86/bits/typesizes.h
Removed:
    fsf/trunk/libc/sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h
    fsf/trunk/libc/sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
Modified:
    fsf/trunk/libc/ChangeLog
    fsf/trunk/libc/sysdeps/powerpc/fpu/k_cosf.c
    fsf/trunk/libc/sysdeps/powerpc/fpu/k_sinf.c
    fsf/trunk/libc/sysdeps/unix/sysv/linux/i386/bits/wchar.h

Modified: fsf/trunk/libc/ChangeLog
==============================================================================
--- fsf/trunk/libc/ChangeLog (original)
+++ fsf/trunk/libc/ChangeLog Fri Jun  1 13:43:28 2012
@@ -1,6 +1,27 @@
+2012-06-01  Adhemerval Zanella  <azanella@xxxxxxxxxxxxxxxxxx>
+
+	* sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
+	* sysdeps/powerpc/fpu/k_sinf.c: Likewise.
+
 2012-05-31  H.J. Lu  <hongjiu.lu@xxxxxxxxx>
 
 	[BZ #14117]
+	* sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
+	<bits/wordsize.h>.
+	(__WCHAR_MIN): Support __WORDSIZE == 64.
+	(__WCHAR_MAX): Likewise.
+
+	* sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
+	* sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
+
+	[BZ #14183]
+	* sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
+	Defined with __SWORD_TYPE if __x86_64__ isn't defined.
+
+	[BZ #14117]
+	* sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
+	* sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
+
 	* sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
 	* sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
 

Modified: fsf/trunk/libc/sysdeps/powerpc/fpu/k_cosf.c
==============================================================================
--- fsf/trunk/libc/sysdeps/powerpc/fpu/k_cosf.c (original)
+++ fsf/trunk/libc/sysdeps/powerpc/fpu/k_cosf.c Fri Jun  1 13:43:28 2012
@@ -18,6 +18,7 @@
    not, see <http://www.gnu.org/licenses/>.  */
 
 #include <math.h>
+#include <fenv.h>
 #include <math_private.h>
 
 static const float twom27   = 7.4505806e-09;
@@ -40,8 +41,8 @@
   ix = __builtin_fabsf (x);
   if (ix < twom27)
     {				/* |x| < 2**-27 */
-      if (x == 0.0)
-	return one;
+      __feraiseexcept (FE_INEXACT);
+      return one;
     }
   z = x * x;
   r = z * (C1 + z * (C2 + z * (C3 + z * (C4 + z * (C5 + z * C6)))));

Modified: fsf/trunk/libc/sysdeps/powerpc/fpu/k_sinf.c
==============================================================================
--- fsf/trunk/libc/sysdeps/powerpc/fpu/k_sinf.c (original)
+++ fsf/trunk/libc/sysdeps/powerpc/fpu/k_sinf.c Fri Jun  1 13:43:28 2012
@@ -18,6 +18,7 @@
    not, see <http://www.gnu.org/licenses/>.  */
 
 #include <math.h>
+#include <fenv.h>
 #include <math_private.h>
 
 
@@ -39,8 +40,8 @@
   ix = __builtin_fabsf (x);
   if (ix < twom27)
     {				/* |x| < 2**-27 */
-      if (x == 0.0)
-	return x;
+      __feraiseexcept (FE_INEXACT);
+      return x;
     }
   z = x * x;
   v = z * x;

Modified: fsf/trunk/libc/sysdeps/unix/sysv/linux/i386/bits/wchar.h
==============================================================================
--- fsf/trunk/libc/sysdeps/unix/sysv/linux/i386/bits/wchar.h (original)
+++ fsf/trunk/libc/sysdeps/unix/sysv/linux/i386/bits/wchar.h Fri Jun  1 13:43:28 2012
@@ -1,5 +1,5 @@
-/* wchar_t type related definitions.
-   Copyright (C) 2000 Free Software Foundation, Inc.
+/* wchar_t type related definitions.  i386/x86-64 version.
+   Copyright (C) 2000-2012 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 +19,14 @@
 #ifndef _BITS_WCHAR_H
 #define _BITS_WCHAR_H	1
 
-#define __WCHAR_MIN	(-2147483647l - 1l)
-#define __WCHAR_MAX	(2147483647l)
+#include <bits/wordsize.h>
+
+#if __WORDSIZE == 64
+# define __WCHAR_MIN	(-2147483647 - 1)
+# define __WCHAR_MAX	(2147483647)
+#else
+# define __WCHAR_MIN	(-2147483647l - 1l)
+# define __WCHAR_MAX	(2147483647l)
+#endif
 
 #endif	/* bits/wchar.h */

Added: fsf/trunk/libc/sysdeps/unix/sysv/linux/x86/bits/siginfo.h
==============================================================================
--- fsf/trunk/libc/sysdeps/unix/sysv/linux/x86/bits/siginfo.h (added)
+++ fsf/trunk/libc/sysdeps/unix/sysv/linux/x86/bits/siginfo.h Fri Jun  1 13:43:28 2012
@@ -1,0 +1,330 @@
+/* siginfo_t, sigevent and constants.  Linux x86-64 version.
+   Copyright (C) 2012 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, see
+   <http://www.gnu.org/licenses/>.  */
+
+#if !defined _SIGNAL_H && !defined __need_siginfo_t \
+    && !defined __need_sigevent_t
+# error "Never include this file directly.  Use <signal.h> instead"
+#endif
+
+#include <bits/wordsize.h>
+
+#if (!defined __have_sigval_t \
+     && (defined _SIGNAL_H || defined __need_siginfo_t \
+	 || defined __need_sigevent_t))
+# define __have_sigval_t	1
+
+/* Type for data associated with a signal.  */
+typedef union sigval
+  {
+    int sival_int;
+    void *sival_ptr;
+  } sigval_t;
+#endif
+
+#if (!defined __have_siginfo_t \
+     && (defined _SIGNAL_H || defined __need_siginfo_t))
+# define __have_siginfo_t	1
+
+# define __SI_MAX_SIZE     128
+# if __WORDSIZE == 64
+#  define __SI_PAD_SIZE     ((__SI_MAX_SIZE / sizeof (int)) - 4)
+# else
+#  define __SI_PAD_SIZE     ((__SI_MAX_SIZE / sizeof (int)) - 3)
+# endif
+
+# if defined __x86_64__ && __WORDSIZE == 32
+/* si_utime and si_stime must be 4 byte aligned for x32 to match the
+   kernel.  We align siginfo_t to 8 bytes so that si_utime and si_stime
+   are actually aligned to 8 bytes since their offsets are multiple of
+   8 bytes.  */
+typedef __clock_t __attribute__ ((__aligned__ (4))) __sigchld_clock_t;
+#  define __SI_ALIGNMENT __attribute__ ((__aligned__ (8)))
+# else
+typedef __clock_t __sigchld_clock_t;
+#  define __SI_ALIGNMENT
+# endif
+
+typedef struct
+  {
+    int si_signo;		/* Signal number.  */
+    int si_errno;		/* If non-zero, an errno value associated with
+				   this signal, as defined in <errno.h>.  */
+    int si_code;		/* Signal code.  */
+
+    union
+      {
+	int _pad[__SI_PAD_SIZE];
+
+	 /* kill().  */
+	struct
+	  {
+	    __pid_t si_pid;	/* Sending process ID.  */
+	    __uid_t si_uid;	/* Real user ID of sending process.  */
+	  } _kill;
+
+	/* POSIX.1b timers.  */
+	struct
+	  {
+	    int si_tid;		/* Timer ID.  */
+	    int si_overrun;	/* Overrun count.  */
+	    sigval_t si_sigval;	/* Signal value.  */
+	  } _timer;
+
+	/* POSIX.1b signals.  */
+	struct
+	  {
+	    __pid_t si_pid;	/* Sending process ID.  */
+	    __uid_t si_uid;	/* Real user ID of sending process.  */
+	    sigval_t si_sigval;	/* Signal value.  */
+	  } _rt;
+
+	/* SIGCHLD.  */
+	struct
+	  {
+	    __pid_t si_pid;	/* Which child.  */
+	    __uid_t si_uid;	/* Real user ID of sending process.  */
+	    int si_status;	/* Exit value or signal.  */
+	    __sigchld_clock_t si_utime;
+	    __sigchld_clock_t si_stime;
+	  } _sigchld;
+
+	/* SIGILL, SIGFPE, SIGSEGV, SIGBUS.  */
+	struct
+	  {
+	    void *si_addr;	/* Faulting insn/memory ref.  */
+	  } _sigfault;
+
+	/* SIGPOLL.  */
+	struct
+	  {
+	    long int si_band;	/* Band event for SIGPOLL.  */
+	    int si_fd;
+	  } _sigpoll;
+      } _sifields;
+  } siginfo_t __SI_ALIGNMENT;
+
+
+/* X/Open requires some more fields with fixed names.  */
+# define si_pid		_sifields._kill.si_pid
+# define si_uid		_sifields._kill.si_uid
+# define si_timerid	_sifields._timer.si_tid
+# define si_overrun	_sifields._timer.si_overrun
+# define si_status	_sifields._sigchld.si_status
+# define si_utime	_sifields._sigchld.si_utime
+# define si_stime	_sifields._sigchld.si_stime
+# define si_value	_sifields._rt.si_sigval
+# define si_int		_sifields._rt.si_sigval.sival_int
+# define si_ptr		_sifields._rt.si_sigval.sival_ptr
+# define si_addr	_sifields._sigfault.si_addr
+# define si_band	_sifields._sigpoll.si_band
+# define si_fd		_sifields._sigpoll.si_fd
+
+
+/* Values for `si_code'.  Positive values are reserved for kernel-generated
+   signals.  */
+enum
+{
+  SI_ASYNCNL = -60,		/* Sent by asynch name lookup completion.  */
+# define SI_ASYNCNL	SI_ASYNCNL
+  SI_TKILL = -6,		/* Sent by tkill.  */
+# define SI_TKILL	SI_TKILL
+  SI_SIGIO,			/* Sent by queued SIGIO. */
+# define SI_SIGIO	SI_SIGIO
+  SI_ASYNCIO,			/* Sent by AIO completion.  */
+# define SI_ASYNCIO	SI_ASYNCIO
+  SI_MESGQ,			/* Sent by real time mesq state change.  */
+# define SI_MESGQ	SI_MESGQ
+  SI_TIMER,			/* Sent by timer expiration.  */
+# define SI_TIMER	SI_TIMER
+  SI_QUEUE,			/* Sent by sigqueue.  */
+# define SI_QUEUE	SI_QUEUE
+  SI_USER,			/* Sent by kill, sigsend.  */
+# define SI_USER	SI_USER
+  SI_KERNEL = 0x80		/* Send by kernel.  */
+#define SI_KERNEL	SI_KERNEL
+};
+
+
+/* `si_code' values for SIGILL signal.  */
+enum
+{
+  ILL_ILLOPC = 1,		/* Illegal opcode.  */
+# define ILL_ILLOPC	ILL_ILLOPC
+  ILL_ILLOPN,			/* Illegal operand.  */
+# define ILL_ILLOPN	ILL_ILLOPN
+  ILL_ILLADR,			/* Illegal addressing mode.  */
+# define ILL_ILLADR	ILL_ILLADR
+  ILL_ILLTRP,			/* Illegal trap. */
+# define ILL_ILLTRP	ILL_ILLTRP
+  ILL_PRVOPC,			/* Privileged opcode.  */
+# define ILL_PRVOPC	ILL_PRVOPC
+  ILL_PRVREG,			/* Privileged register.  */
+# define ILL_PRVREG	ILL_PRVREG
+  ILL_COPROC,			/* Coprocessor error.  */
+# define ILL_COPROC	ILL_COPROC
+  ILL_BADSTK			/* Internal stack error.  */
+# define ILL_BADSTK	ILL_BADSTK
+};
+
+/* `si_code' values for SIGFPE signal.  */
+enum
+{
+  FPE_INTDIV = 1,		/* Integer divide by zero.  */
+# define FPE_INTDIV	FPE_INTDIV
+  FPE_INTOVF,			/* Integer overflow.  */
+# define FPE_INTOVF	FPE_INTOVF
+  FPE_FLTDIV,			/* Floating point divide by zero.  */
+# define FPE_FLTDIV	FPE_FLTDIV
+  FPE_FLTOVF,			/* Floating point overflow.  */
+# define FPE_FLTOVF	FPE_FLTOVF
+  FPE_FLTUND,			/* Floating point underflow.  */
+# define FPE_FLTUND	FPE_FLTUND
+  FPE_FLTRES,			/* Floating point inexact result.  */
+# define FPE_FLTRES	FPE_FLTRES
+  FPE_FLTINV,			/* Floating point invalid operation.  */
+# define FPE_FLTINV	FPE_FLTINV
+  FPE_FLTSUB			/* Subscript out of range.  */
+# define FPE_FLTSUB	FPE_FLTSUB
+};
+
+/* `si_code' values for SIGSEGV signal.  */
+enum
+{
+  SEGV_MAPERR = 1,		/* Address not mapped to object.  */
+# define SEGV_MAPERR	SEGV_MAPERR
+  SEGV_ACCERR			/* Invalid permissions for mapped object.  */
+# define SEGV_ACCERR	SEGV_ACCERR
+};
+
+/* `si_code' values for SIGBUS signal.  */
+enum
+{
+  BUS_ADRALN = 1,		/* Invalid address alignment.  */
+# define BUS_ADRALN	BUS_ADRALN
+  BUS_ADRERR,			/* Non-existant physical address.  */
+# define BUS_ADRERR	BUS_ADRERR
+  BUS_OBJERR			/* Object specific hardware error.  */
+# define BUS_OBJERR	BUS_OBJERR
+};
+
+/* `si_code' values for SIGTRAP signal.  */
+enum
+{
+  TRAP_BRKPT = 1,		/* Process breakpoint.  */
+# define TRAP_BRKPT	TRAP_BRKPT
+  TRAP_TRACE			/* Process trace trap.  */
+# define TRAP_TRACE	TRAP_TRACE
+};
+
+/* `si_code' values for SIGCHLD signal.  */
+enum
+{
+  CLD_EXITED = 1,		/* Child has exited.  */
+# define CLD_EXITED	CLD_EXITED
+  CLD_KILLED,			/* Child was killed.  */
+# define CLD_KILLED	CLD_KILLED
+  CLD_DUMPED,			/* Child terminated abnormally.  */
+# define CLD_DUMPED	CLD_DUMPED
+  CLD_TRAPPED,			/* Traced child has trapped.  */
+# define CLD_TRAPPED	CLD_TRAPPED
+  CLD_STOPPED,			/* Child has stopped.  */
+# define CLD_STOPPED	CLD_STOPPED
+  CLD_CONTINUED			/* Stopped child has continued.  */
+# define CLD_CONTINUED	CLD_CONTINUED
+};
+
+/* `si_code' values for SIGPOLL signal.  */
+enum
+{
+  POLL_IN = 1,			/* Data input available.  */
+# define POLL_IN	POLL_IN
+  POLL_OUT,			/* Output buffers available.  */
+# define POLL_OUT	POLL_OUT
+  POLL_MSG,			/* Input message available.   */
+# define POLL_MSG	POLL_MSG
+  POLL_ERR,			/* I/O error.  */
+# define POLL_ERR	POLL_ERR
+  POLL_PRI,			/* High priority input available.  */
+# define POLL_PRI	POLL_PRI
+  POLL_HUP			/* Device disconnected.  */
+# define POLL_HUP	POLL_HUP
+};
+
+# undef __need_siginfo_t
+#endif	/* !have siginfo_t && (have _SIGNAL_H || need siginfo_t).  */
+
+
+#if (defined _SIGNAL_H || defined __need_sigevent_t) \
+    && !defined __have_sigevent_t
+# define __have_sigevent_t	1
+
+/* Structure to transport application-defined values with signals.  */
+# define __SIGEV_MAX_SIZE	64
+# if __WORDSIZE == 64
+#  define __SIGEV_PAD_SIZE	((__SIGEV_MAX_SIZE / sizeof (int)) - 4)
+# else
+#  define __SIGEV_PAD_SIZE	((__SIGEV_MAX_SIZE / sizeof (int)) - 3)
+# endif
+
+/* Forward declaration.  */
+# ifndef __have_pthread_attr_t
+typedef union pthread_attr_t pthread_attr_t;
+#  define __have_pthread_attr_t	1
+# endif
+
+typedef struct sigevent
+  {
+    sigval_t sigev_value;
+    int sigev_signo;
+    int sigev_notify;
+
+    union
+      {
+	int _pad[__SIGEV_PAD_SIZE];
+
+	/* When SIGEV_SIGNAL and SIGEV_THREAD_ID set, LWP ID of the
+	   thread to receive the signal.  */
+	__pid_t _tid;
+
+	struct
+	  {
+	    void (*_function) (sigval_t);	/* Function to start.  */
+	    pthread_attr_t *_attribute;		/* Thread attributes.  */
+	  } _sigev_thread;
+      } _sigev_un;
+  } sigevent_t;
+
+/* POSIX names to access some of the members.  */
+# define sigev_notify_function   _sigev_un._sigev_thread._function
+# define sigev_notify_attributes _sigev_un._sigev_thread._attribute
+
+/* `sigev_notify' values.  */
+enum
+{
+  SIGEV_SIGNAL = 0,		/* Notify via signal.  */
+# define SIGEV_SIGNAL	SIGEV_SIGNAL
+  SIGEV_NONE,			/* Other notification: meaningless.  */
+# define SIGEV_NONE	SIGEV_NONE
+  SIGEV_THREAD,			/* Deliver via thread creation.  */
+# define SIGEV_THREAD	SIGEV_THREAD
+
+  SIGEV_THREAD_ID = 4		/* Send signal to specific thread.  */
+#define SIGEV_THREAD_ID	SIGEV_THREAD_ID
+};
+
+#endif	/* have _SIGNAL_H.  */

Added: fsf/trunk/libc/sysdeps/unix/sysv/linux/x86/bits/typesizes.h
==============================================================================
--- fsf/trunk/libc/sysdeps/unix/sysv/linux/x86/bits/typesizes.h (added)
+++ fsf/trunk/libc/sysdeps/unix/sysv/linux/x86/bits/typesizes.h Fri Jun  1 13:43:28 2012
@@ -1,0 +1,80 @@
+/* bits/typesizes.h -- underlying types for *_t.  Linux/x86-64 version.
+   Copyright (C) 2012 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, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _BITS_TYPES_H
+# error "Never include <bits/typesizes.h> directly; use <sys/types.h> instead."
+#endif
+
+#ifndef	_BITS_TYPESIZES_H
+#define	_BITS_TYPESIZES_H	1
+
+/* See <bits/types.h> for the meaning of these macros.  This file exists so
+   that <bits/types.h> need not vary across different GNU platforms.  */
+
+/* X32 kernel interface is 64-bit.  */
+#if defined __x86_64__ && defined __ILP32__
+# define __SYSCALL_SLONG_TYPE	__SQUAD_TYPE
+# define __SYSCALL_ULONG_TYPE	__UQUAD_TYPE
+#else
+# define __SYSCALL_SLONG_TYPE	__SLONGWORD_TYPE
+# define __SYSCALL_ULONG_TYPE	__ULONGWORD_TYPE
+#endif
+
+#define __DEV_T_TYPE		__UQUAD_TYPE
+#define __UID_T_TYPE		__U32_TYPE
+#define __GID_T_TYPE		__U32_TYPE
+#define __INO_T_TYPE		__SYSCALL_ULONG_TYPE
+#define __INO64_T_TYPE		__UQUAD_TYPE
+#define __MODE_T_TYPE		__U32_TYPE
+#ifdef __x86_64__
+# define __NLINK_T_TYPE		__SYSCALL_ULONG_TYPE
+# define __FSWORD_T_TYPE	__SYSCALL_SLONG_TYPE
+#else
+# define __NLINK_T_TYPE		__UWORD_TYPE
+# define __FSWORD_T_TYPE	__SWORD_TYPE
+#endif
+#define __OFF_T_TYPE		__SYSCALL_SLONG_TYPE
+#define __OFF64_T_TYPE		__SQUAD_TYPE
+#define __PID_T_TYPE		__S32_TYPE
+#define __RLIM_T_TYPE		__SYSCALL_ULONG_TYPE
+#define __RLIM64_T_TYPE		__UQUAD_TYPE
+#define __BLKCNT_T_TYPE		__SYSCALL_SLONG_TYPE
+#define __BLKCNT64_T_TYPE	__SQUAD_TYPE
+#define __FSBLKCNT_T_TYPE	__SYSCALL_ULONG_TYPE
+#define __FSBLKCNT64_T_TYPE	__UQUAD_TYPE
+#define __FSFILCNT_T_TYPE	__SYSCALL_ULONG_TYPE
+#define __FSFILCNT64_T_TYPE	__UQUAD_TYPE
+#define __ID_T_TYPE		__U32_TYPE
+#define __CLOCK_T_TYPE		__SYSCALL_SLONG_TYPE
+#define __TIME_T_TYPE		__SYSCALL_SLONG_TYPE
+#define __USECONDS_T_TYPE	__U32_TYPE
+#define __SUSECONDS_T_TYPE	__SYSCALL_SLONG_TYPE
+#define __DADDR_T_TYPE		__S32_TYPE
+#define __SWBLK_T_TYPE		__SYSCALL_SLONG_TYPE
+#define __KEY_T_TYPE		__S32_TYPE
+#define __CLOCKID_T_TYPE	__S32_TYPE
+#define __TIMER_T_TYPE		void *
+#define __BLKSIZE_T_TYPE	__SYSCALL_SLONG_TYPE
+#define __FSID_T_TYPE		struct { int __val[2]; }
+#define __SSIZE_T_TYPE		__SWORD_TYPE
+
+/* Number of descriptors that can fit in an `fd_set'.  */
+#define __FD_SETSIZE		1024
+
+
+#endif /* bits/typesizes.h */

Removed: fsf/trunk/libc/sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h
==============================================================================
--- fsf/trunk/libc/sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h (original)
+++ fsf/trunk/libc/sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h (removed)
@@ -1,330 +1,0 @@
-/* siginfo_t, sigevent and constants.  Linux x86-64 version.
-   Copyright (C) 2012 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#if !defined _SIGNAL_H && !defined __need_siginfo_t \
-    && !defined __need_sigevent_t
-# error "Never include this file directly.  Use <signal.h> instead"
-#endif
-
-#include <bits/wordsize.h>
-
-#if (!defined __have_sigval_t \
-     && (defined _SIGNAL_H || defined __need_siginfo_t \
-	 || defined __need_sigevent_t))
-# define __have_sigval_t	1
-
-/* Type for data associated with a signal.  */
-typedef union sigval
-  {
-    int sival_int;
-    void *sival_ptr;
-  } sigval_t;
-#endif
-
-#if (!defined __have_siginfo_t \
-     && (defined _SIGNAL_H || defined __need_siginfo_t))
-# define __have_siginfo_t	1
-
-# define __SI_MAX_SIZE     128
-# if __WORDSIZE == 64
-#  define __SI_PAD_SIZE     ((__SI_MAX_SIZE / sizeof (int)) - 4)
-# else
-#  define __SI_PAD_SIZE     ((__SI_MAX_SIZE / sizeof (int)) - 3)
-# endif
-
-# if defined __x86_64__ && __WORDSIZE == 32
-/* si_utime and si_stime must be 4 byte aligned for x32 to match the
-   kernel.  We align siginfo_t to 8 bytes so that si_utime and si_stime
-   are actually aligned to 8 bytes since their offsets are multiple of
-   8 bytes.  */
-typedef __clock_t __attribute__ ((__aligned__ (4))) __sigchld_clock_t;
-#  define __SI_ALIGNMENT __attribute__ ((__aligned__ (8)))
-# else
-typedef __clock_t __sigchld_clock_t;
-#  define __SI_ALIGNMENT
-# endif
-
-typedef struct
-  {
-    int si_signo;		/* Signal number.  */
-    int si_errno;		/* If non-zero, an errno value associated with
-				   this signal, as defined in <errno.h>.  */
-    int si_code;		/* Signal code.  */
-
-    union
-      {
-	int _pad[__SI_PAD_SIZE];
-
-	 /* kill().  */
-	struct
-	  {
-	    __pid_t si_pid;	/* Sending process ID.  */
-	    __uid_t si_uid;	/* Real user ID of sending process.  */
-	  } _kill;
-
-	/* POSIX.1b timers.  */
-	struct
-	  {
-	    int si_tid;		/* Timer ID.  */
-	    int si_overrun;	/* Overrun count.  */
-	    sigval_t si_sigval;	/* Signal value.  */
-	  } _timer;
-
-	/* POSIX.1b signals.  */
-	struct
-	  {
-	    __pid_t si_pid;	/* Sending process ID.  */
-	    __uid_t si_uid;	/* Real user ID of sending process.  */
-	    sigval_t si_sigval;	/* Signal value.  */
-	  } _rt;
-
-	/* SIGCHLD.  */
-	struct
-	  {
-	    __pid_t si_pid;	/* Which child.  */
-	    __uid_t si_uid;	/* Real user ID of sending process.  */
-	    int si_status;	/* Exit value or signal.  */
-	    __sigchld_clock_t si_utime;
-	    __sigchld_clock_t si_stime;
-	  } _sigchld;
-
-	/* SIGILL, SIGFPE, SIGSEGV, SIGBUS.  */
-	struct
-	  {
-	    void *si_addr;	/* Faulting insn/memory ref.  */
-	  } _sigfault;
-
-	/* SIGPOLL.  */
-	struct
-	  {
-	    long int si_band;	/* Band event for SIGPOLL.  */
-	    int si_fd;
-	  } _sigpoll;
-      } _sifields;
-  } siginfo_t __SI_ALIGNMENT;
-
-
-/* X/Open requires some more fields with fixed names.  */
-# define si_pid		_sifields._kill.si_pid
-# define si_uid		_sifields._kill.si_uid
-# define si_timerid	_sifields._timer.si_tid
-# define si_overrun	_sifields._timer.si_overrun
-# define si_status	_sifields._sigchld.si_status
-# define si_utime	_sifields._sigchld.si_utime
-# define si_stime	_sifields._sigchld.si_stime
-# define si_value	_sifields._rt.si_sigval
-# define si_int		_sifields._rt.si_sigval.sival_int
-# define si_ptr		_sifields._rt.si_sigval.sival_ptr
-# define si_addr	_sifields._sigfault.si_addr
-# define si_band	_sifields._sigpoll.si_band
-# define si_fd		_sifields._sigpoll.si_fd
-
-
-/* Values for `si_code'.  Positive values are reserved for kernel-generated
-   signals.  */
-enum
-{
-  SI_ASYNCNL = -60,		/* Sent by asynch name lookup completion.  */
-# define SI_ASYNCNL	SI_ASYNCNL
-  SI_TKILL = -6,		/* Sent by tkill.  */
-# define SI_TKILL	SI_TKILL
-  SI_SIGIO,			/* Sent by queued SIGIO. */
-# define SI_SIGIO	SI_SIGIO
-  SI_ASYNCIO,			/* Sent by AIO completion.  */
-# define SI_ASYNCIO	SI_ASYNCIO
-  SI_MESGQ,			/* Sent by real time mesq state change.  */
-# define SI_MESGQ	SI_MESGQ
-  SI_TIMER,			/* Sent by timer expiration.  */
-# define SI_TIMER	SI_TIMER
-  SI_QUEUE,			/* Sent by sigqueue.  */
-# define SI_QUEUE	SI_QUEUE
-  SI_USER,			/* Sent by kill, sigsend.  */
-# define SI_USER	SI_USER
-  SI_KERNEL = 0x80		/* Send by kernel.  */
-#define SI_KERNEL	SI_KERNEL
-};
-
-
-/* `si_code' values for SIGILL signal.  */
-enum
-{
-  ILL_ILLOPC = 1,		/* Illegal opcode.  */
-# define ILL_ILLOPC	ILL_ILLOPC
-  ILL_ILLOPN,			/* Illegal operand.  */
-# define ILL_ILLOPN	ILL_ILLOPN
-  ILL_ILLADR,			/* Illegal addressing mode.  */
-# define ILL_ILLADR	ILL_ILLADR
-  ILL_ILLTRP,			/* Illegal trap. */
-# define ILL_ILLTRP	ILL_ILLTRP
-  ILL_PRVOPC,			/* Privileged opcode.  */
-# define ILL_PRVOPC	ILL_PRVOPC
-  ILL_PRVREG,			/* Privileged register.  */
-# define ILL_PRVREG	ILL_PRVREG
-  ILL_COPROC,			/* Coprocessor error.  */
-# define ILL_COPROC	ILL_COPROC
-  ILL_BADSTK			/* Internal stack error.  */
-# define ILL_BADSTK	ILL_BADSTK
-};
-
-/* `si_code' values for SIGFPE signal.  */
-enum
-{
-  FPE_INTDIV = 1,		/* Integer divide by zero.  */
-# define FPE_INTDIV	FPE_INTDIV
-  FPE_INTOVF,			/* Integer overflow.  */
-# define FPE_INTOVF	FPE_INTOVF
-  FPE_FLTDIV,			/* Floating point divide by zero.  */
-# define FPE_FLTDIV	FPE_FLTDIV
-  FPE_FLTOVF,			/* Floating point overflow.  */
-# define FPE_FLTOVF	FPE_FLTOVF
-  FPE_FLTUND,			/* Floating point underflow.  */
-# define FPE_FLTUND	FPE_FLTUND
-  FPE_FLTRES,			/* Floating point inexact result.  */
-# define FPE_FLTRES	FPE_FLTRES
-  FPE_FLTINV,			/* Floating point invalid operation.  */
-# define FPE_FLTINV	FPE_FLTINV
-  FPE_FLTSUB			/* Subscript out of range.  */
-# define FPE_FLTSUB	FPE_FLTSUB
-};
-
-/* `si_code' values for SIGSEGV signal.  */
-enum
-{
-  SEGV_MAPERR = 1,		/* Address not mapped to object.  */
-# define SEGV_MAPERR	SEGV_MAPERR
-  SEGV_ACCERR			/* Invalid permissions for mapped object.  */
-# define SEGV_ACCERR	SEGV_ACCERR
-};
-
-/* `si_code' values for SIGBUS signal.  */
-enum
-{
-  BUS_ADRALN = 1,		/* Invalid address alignment.  */
-# define BUS_ADRALN	BUS_ADRALN
-  BUS_ADRERR,			/* Non-existant physical address.  */
-# define BUS_ADRERR	BUS_ADRERR
-  BUS_OBJERR			/* Object specific hardware error.  */
-# define BUS_OBJERR	BUS_OBJERR
-};
-
-/* `si_code' values for SIGTRAP signal.  */
-enum
-{
-  TRAP_BRKPT = 1,		/* Process breakpoint.  */
-# define TRAP_BRKPT	TRAP_BRKPT
-  TRAP_TRACE			/* Process trace trap.  */
-# define TRAP_TRACE	TRAP_TRACE
-};
-
-/* `si_code' values for SIGCHLD signal.  */
-enum
-{
-  CLD_EXITED = 1,		/* Child has exited.  */
-# define CLD_EXITED	CLD_EXITED
-  CLD_KILLED,			/* Child was killed.  */
-# define CLD_KILLED	CLD_KILLED
-  CLD_DUMPED,			/* Child terminated abnormally.  */
-# define CLD_DUMPED	CLD_DUMPED
-  CLD_TRAPPED,			/* Traced child has trapped.  */
-# define CLD_TRAPPED	CLD_TRAPPED
-  CLD_STOPPED,			/* Child has stopped.  */
-# define CLD_STOPPED	CLD_STOPPED
-  CLD_CONTINUED			/* Stopped child has continued.  */
-# define CLD_CONTINUED	CLD_CONTINUED
-};
-
-/* `si_code' values for SIGPOLL signal.  */
-enum
-{
-  POLL_IN = 1,			/* Data input available.  */
-# define POLL_IN	POLL_IN
-  POLL_OUT,			/* Output buffers available.  */
-# define POLL_OUT	POLL_OUT
-  POLL_MSG,			/* Input message available.   */
-# define POLL_MSG	POLL_MSG
-  POLL_ERR,			/* I/O error.  */
-# define POLL_ERR	POLL_ERR
-  POLL_PRI,			/* High priority input available.  */
-# define POLL_PRI	POLL_PRI
-  POLL_HUP			/* Device disconnected.  */
-# define POLL_HUP	POLL_HUP
-};
-
-# undef __need_siginfo_t
-#endif	/* !have siginfo_t && (have _SIGNAL_H || need siginfo_t).  */
-
-
-#if (defined _SIGNAL_H || defined __need_sigevent_t) \
-    && !defined __have_sigevent_t
-# define __have_sigevent_t	1
-
-/* Structure to transport application-defined values with signals.  */
-# define __SIGEV_MAX_SIZE	64
-# if __WORDSIZE == 64
-#  define __SIGEV_PAD_SIZE	((__SIGEV_MAX_SIZE / sizeof (int)) - 4)
-# else
-#  define __SIGEV_PAD_SIZE	((__SIGEV_MAX_SIZE / sizeof (int)) - 3)
-# endif
-
-/* Forward declaration.  */
-# ifndef __have_pthread_attr_t
-typedef union pthread_attr_t pthread_attr_t;
-#  define __have_pthread_attr_t	1
-# endif
-
-typedef struct sigevent
-  {
-    sigval_t sigev_value;
-    int sigev_signo;
-    int sigev_notify;
-
-    union
-      {
-	int _pad[__SIGEV_PAD_SIZE];
-
-	/* When SIGEV_SIGNAL and SIGEV_THREAD_ID set, LWP ID of the
-	   thread to receive the signal.  */
-	__pid_t _tid;
-
-	struct
-	  {
-	    void (*_function) (sigval_t);	/* Function to start.  */
-	    pthread_attr_t *_attribute;		/* Thread attributes.  */
-	  } _sigev_thread;
-      } _sigev_un;
-  } sigevent_t;
-
-/* POSIX names to access some of the members.  */
-# define sigev_notify_function   _sigev_un._sigev_thread._function
-# define sigev_notify_attributes _sigev_un._sigev_thread._attribute
-
-/* `sigev_notify' values.  */
-enum
-{
-  SIGEV_SIGNAL = 0,		/* Notify via signal.  */
-# define SIGEV_SIGNAL	SIGEV_SIGNAL
-  SIGEV_NONE,			/* Other notification: meaningless.  */
-# define SIGEV_NONE	SIGEV_NONE
-  SIGEV_THREAD,			/* Deliver via thread creation.  */
-# define SIGEV_THREAD	SIGEV_THREAD
-
-  SIGEV_THREAD_ID = 4		/* Send signal to specific thread.  */
-#define SIGEV_THREAD_ID	SIGEV_THREAD_ID
-};
-
-#endif	/* have _SIGNAL_H.  */

Removed: fsf/trunk/libc/sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
==============================================================================
--- fsf/trunk/libc/sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (original)
+++ fsf/trunk/libc/sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (removed)
@@ -1,79 +1,0 @@
-/* bits/typesizes.h -- underlying types for *_t.  Linux/x86-64 version.
-   Copyright (C) 2012 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _BITS_TYPES_H
-# error "Never include <bits/typesizes.h> directly; use <sys/types.h> instead."
-#endif
-
-#ifndef	_BITS_TYPESIZES_H
-#define	_BITS_TYPESIZES_H	1
-
-/* See <bits/types.h> for the meaning of these macros.  This file exists so
-   that <bits/types.h> need not vary across different GNU platforms.  */
-
-/* X32 kernel interface is 64-bit.  */
-#if defined __x86_64__ && defined __ILP32__
-# define __SYSCALL_SLONG_TYPE	__SQUAD_TYPE
-# define __SYSCALL_ULONG_TYPE	__UQUAD_TYPE
-#else
-# define __SYSCALL_SLONG_TYPE	__SLONGWORD_TYPE
-# define __SYSCALL_ULONG_TYPE	__ULONGWORD_TYPE
-#endif
-
-#define __DEV_T_TYPE		__UQUAD_TYPE
-#define __UID_T_TYPE		__U32_TYPE
-#define __GID_T_TYPE		__U32_TYPE
-#define __INO_T_TYPE		__SYSCALL_ULONG_TYPE
-#define __INO64_T_TYPE		__UQUAD_TYPE
-#define __MODE_T_TYPE		__U32_TYPE
-#ifdef __x86_64__
-# define __NLINK_T_TYPE		__SYSCALL_ULONG_TYPE
-#else
-# define __NLINK_T_TYPE		__UWORD_TYPE
-#endif
-#define __OFF_T_TYPE		__SYSCALL_SLONG_TYPE
-#define __OFF64_T_TYPE		__SQUAD_TYPE
-#define __PID_T_TYPE		__S32_TYPE
-#define __RLIM_T_TYPE		__SYSCALL_ULONG_TYPE
-#define __RLIM64_T_TYPE		__UQUAD_TYPE
-#define __BLKCNT_T_TYPE		__SYSCALL_SLONG_TYPE
-#define __BLKCNT64_T_TYPE	__SQUAD_TYPE
-#define __FSBLKCNT_T_TYPE	__SYSCALL_ULONG_TYPE
-#define __FSBLKCNT64_T_TYPE	__UQUAD_TYPE
-#define __FSFILCNT_T_TYPE	__SYSCALL_ULONG_TYPE
-#define __FSFILCNT64_T_TYPE	__UQUAD_TYPE
-#define __FSWORD_T_TYPE		__SYSCALL_SLONG_TYPE
-#define __ID_T_TYPE		__U32_TYPE
-#define __CLOCK_T_TYPE		__SYSCALL_SLONG_TYPE
-#define __TIME_T_TYPE		__SYSCALL_SLONG_TYPE
-#define __USECONDS_T_TYPE	__U32_TYPE
-#define __SUSECONDS_T_TYPE	__SYSCALL_SLONG_TYPE
-#define __DADDR_T_TYPE		__S32_TYPE
-#define __SWBLK_T_TYPE		__SYSCALL_SLONG_TYPE
-#define __KEY_T_TYPE		__S32_TYPE
-#define __CLOCKID_T_TYPE	__S32_TYPE
-#define __TIMER_T_TYPE		void *
-#define __BLKSIZE_T_TYPE	__SYSCALL_SLONG_TYPE
-#define __FSID_T_TYPE		struct { int __val[2]; }
-#define __SSIZE_T_TYPE		__SWORD_TYPE
-
-/* Number of descriptors that can fit in an `fd_set'.  */
-#define __FD_SETSIZE		1024
-
-
-#endif /* bits/typesizes.h */

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