Prepare for radical source tree reorganization.zack/build-layout-experiment

All top-level files and directories are moved into a temporary storage
directory, REORG.TODO, except for files that will certainly still
exist in their current form at top level when we're done (COPYING,
COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which
are moved to the new directory OldChangeLogs, instead), and the
generated file INSTALL (which is just deleted; in the new order, there
will be no generated files checked into version control).

5 files changed, 0 insertions, 403 deletions

diff --git a/sysdeps/unix/sysv/linux/alpha/sys/acct.h b/sysdeps/unix/sysv/linux/alpha/sys/acct.h
deleted file mode 100644
index 3da9cde89b..0000000000
--- a/sysdeps/unix/sysv/linux/alpha/sys/acct.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/* Copyright (C) 1996-2017 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 _SYS_ACCT_H
-
-#define _SYS_ACCT_H	1
-#include <features.h>
-
-#include <bits/types/time_t.h>
-
-__BEGIN_DECLS
-
-#define ACCT_COMM 16
-
-struct acct
-  {
-    char ac_comm[ACCT_COMM];		/* Accounting command name.  */
-    time_t ac_utime;			/* Accounting user time.  */
-    time_t ac_stime;			/* Accounting system time.  */
-    time_t ac_etime;			/* Accounting elapsed time.  */
-    time_t ac_btime;			/* Beginning time.  */
-    unsigned int ac_uid;		/* Accounting user ID.  */
-    unsigned int ac_gid;		/* Accounting group ID.  */
-    unsigned int ac_tty;		/* Controlling tty.  */
-    /* Please note that the value of the `ac_tty' field, a device number,
-       is encoded differently in the kernel and for the libc dev_t type.  */
-    char ac_flag;			/* Accounting flag.  */
-    long int ac_minflt;			/* Accounting minor pagefaults.  */
-    long int ac_majflt;			/* Accounting major pagefaults.  */
-    long int ac_exitcode;		/* Accounting process exitcode.  */
-  };
-
-enum
-  {
-    AFORK = 0001,		/* Has executed fork, but no exec.  */
-    ASU = 0002,			/* Used super-user privileges.  */
-    ACORE = 0004,		/* Dumped core.  */
-    AXSIG = 0010		/* Killed by a signal.  */
-  };
-
-#define AHZ     100
-
-
-/* Switch process accounting on and off.  */
-extern int acct (const char *__filename) __THROW;
-
-__END_DECLS
-
-#endif	/* sys/acct.h */
diff --git a/sysdeps/unix/sysv/linux/alpha/sys/io.h b/sysdeps/unix/sysv/linux/alpha/sys/io.h
deleted file mode 100644
index 3a6798edc5..0000000000
--- a/sysdeps/unix/sysv/linux/alpha/sys/io.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/* Copyright (C) 1996-2017 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	_SYS_IO_H
-
-#define	_SYS_IO_H	1
-#include <features.h>
-
-__BEGIN_DECLS
-
-/* If TURN_ON is TRUE, request for permission to do direct i/o on the
-   port numbers in the range [FROM,FROM+NUM-1].  Otherwise, turn I/O
-   permission off for that range.  This call requires root privileges.
-
-   Portability note: not all Linux platforms support this call.  Most
-   platforms based on the PC I/O architecture probably will, however.
-   E.g., Linux/Alpha for Alpha PCs supports this.  */
-extern int ioperm (unsigned long int __from, unsigned long int __num,
-		   int __turn_on) __THROW;
-
-/* Set the I/O privilege level to LEVEL.  If LEVEL>3, permission to
-   access any I/O port is granted.  This call requires root
-   privileges. */
-extern int iopl (int __level) __THROW;
-
-/* Return the physical address of the DENSE I/O memory or NULL if none
-   is available (e.g. on a jensen).  */
-extern unsigned long int _bus_base (void) __THROW __attribute__ ((const));
-extern unsigned long int bus_base (void) __THROW __attribute__ ((const));
-
-/* Return the physical address of the SPARSE I/O memory.  */
-extern unsigned long _bus_base_sparse (void) __THROW __attribute__ ((const));
-extern unsigned long bus_base_sparse (void) __THROW __attribute__ ((const));
-
-/* Return the HAE shift used by the SPARSE I/O memory.  */
-extern int _hae_shift (void) __THROW __attribute__ ((const));
-extern int hae_shift (void) __THROW __attribute__ ((const));
-
-/* Previous three are deprecated in favour of the following, which
-   knows about multiple PCI "hoses".  Provide the PCI bus and dfn
-   numbers just as to pciconfig_read/write.  */
-
-enum __pciconfig_iobase_which
-{
-  IOBASE_HOSE = 0,		/* Return hose index. */
-  IOBASE_SPARSE_MEM = 1,	/* Return physical memory addresses.  */
-  IOBASE_DENSE_MEM = 2,
-  IOBASE_SPARSE_IO = 3,
-  IOBASE_DENSE_IO = 4
-};
-
-extern long pciconfig_iobase(enum __pciconfig_iobase_which __which,
-			     unsigned long int __bus,
-			     unsigned long int __dfn)
-     __THROW __attribute__ ((const));
-
-/* Access PCI space protected from machine checks.  */
-extern int pciconfig_read (unsigned long int __bus,
-			   unsigned long int __dfn,
-			   unsigned long int __off,
-			   unsigned long int __len,
-			   unsigned char *__buf) __THROW;
-
-extern int pciconfig_write (unsigned long int __bus,
-			    unsigned long int __dfn,
-			    unsigned long int __off,
-			    unsigned long int __len,
-			    unsigned char *__buf) __THROW;
-
-/* Userspace declarations.  */
-extern unsigned int inb (unsigned long __port) __THROW;
-extern unsigned int inw (unsigned long __port) __THROW;
-extern unsigned int inl (unsigned long __port) __THROW;
-extern void outb (unsigned char __b, unsigned long __port) __THROW;
-extern void outw (unsigned short __w, unsigned long __port) __THROW;
-extern void outl (unsigned int __l, unsigned long __port) __THROW;
-
-__END_DECLS
-
-#endif /* _SYS_IO_H */
diff --git a/sysdeps/unix/sysv/linux/alpha/sys/procfs.h b/sysdeps/unix/sysv/linux/alpha/sys/procfs.h
deleted file mode 100644
index abc9fd8d6e..0000000000
--- a/sysdeps/unix/sysv/linux/alpha/sys/procfs.h
+++ /dev/null
@@ -1,127 +0,0 @@
-/* Copyright (C) 1996-2017 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 _SYS_PROCFS_H
-#define _SYS_PROCFS_H	1
-
-/* This is somehow modelled after the file of the same name on SysVr4
-   systems.  It provides a definition of the core file format for ELF
-   used on Linux.  */
-
-#include <features.h>
-#include <signal.h>
-#include <sys/time.h>
-#include <sys/types.h>
-#include <sys/ucontext.h>
-#include <sys/user.h>
-
-__BEGIN_DECLS
-
-/*
- * The OSF/1 version of <sys/procfs.h> makes gregset_t 46 entries long.
- * I have no idea why that is so.  For now, we just leave it at 33
- * (32 general regs + processor status word).
- */
-#define ELF_NGREG       33
-#define ELF_NFPREG      32
-
-typedef unsigned long elf_greg_t;
-typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-
-typedef double elf_fpreg_t;
-typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
-
-struct elf_siginfo
-  {
-    int si_signo;			/* Signal number.  */
-    int si_code;			/* Extra code.  */
-    int si_errno;			/* Errno.  */
-  };
-
-/* Definitions to generate Intel SVR4-like core files.  These mostly
-   have the same names as the SVR4 types with "elf_" tacked on the
-   front to prevent clashes with linux definitions, and the typedef
-   forms have been avoided.  This is mostly like the SVR4 structure,
-   but more Linuxy, with things that Linux does not support and which
-   gdb doesn't really use excluded.  Fields present but not used are
-   marked with "XXX".  */
-struct elf_prstatus
-  {
-#if 0
-    long int pr_flags;			/* XXX Process flags.  */
-    short int pr_why;			/* XXX Reason for process halt.  */
-    short int pr_what;			/* XXX More detailed reason.  */
-#endif
-    struct elf_siginfo pr_info;		/* Info associated with signal.  */
-    short int pr_cursig;		/* Current signal.  */
-    unsigned long int pr_sigpend;	/* Set of pending signals.  */
-    unsigned long int pr_sighold;	/* Set of held signals.  */
-#if 0
-    stack_t pr_altstack;		/* Alternate stack info.  */
-    struct sigaction pr_action;		/* Signal action for current sig.  */
-#endif
-    __pid_t pr_pid;
-    __pid_t pr_ppid;
-    __pid_t pr_pgrp;
-    __pid_t pr_sid;
-    struct timeval pr_utime;		/* User time.  */
-    struct timeval pr_stime;		/* System time.  */
-    struct timeval pr_cutime;		/* Cumulative user time.  */
-    struct timeval pr_cstime;		/* Cumulative system time.  */
-#if 0
-    long int pr_instr;			/* Current instruction.  */
-#endif
-    elf_gregset_t pr_reg;		/* GP registers.  */
-    int pr_fpvalid;			/* True if math copro being used.  */
-  };
-
-
-#define ELF_PRARGSZ     (80)    /* Number of chars for args */
-
-struct elf_prpsinfo
-  {
-    char pr_state;			/* Numeric process state.  */
-    char pr_sname;			/* Char for pr_state.  */
-    char pr_zomb;			/* Zombie.  */
-    char pr_nice;			/* Nice val.  */
-    unsigned long int pr_flag;		/* Flags.  */
-    unsigned int pr_uid;
-    unsigned int pr_gid;
-    int pr_pid, pr_ppid, pr_pgrp, pr_sid;
-    /* Lots missing */
-    char pr_fname[16];			/* Filename of executable.  */
-    char pr_psargs[ELF_PRARGSZ];	/* Initial part of arg list.  */
-  };
-
-/* Addresses.  */
-typedef void *psaddr_t;
-
-/* Register sets.  Linux has different names.  */
-typedef gregset_t prgregset_t;
-typedef fpregset_t prfpregset_t;
-
-/* We don't have any differences between processes and threads,
-   therefore habe only ine PID type.  */
-typedef __pid_t lwpid_t;
-
-
-typedef struct elf_prstatus prstatus_t;
-typedef struct elf_prpsinfo prpsinfo_t;
-
-__END_DECLS
-
-#endif	/* sys/procfs.h */
diff --git a/sysdeps/unix/sysv/linux/alpha/sys/ucontext.h b/sysdeps/unix/sysv/linux/alpha/sys/ucontext.h
deleted file mode 100644
index b9e590347e..0000000000
--- a/sysdeps/unix/sysv/linux/alpha/sys/ucontext.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/* Copyright (C) 1998-2017 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 _SYS_UCONTEXT_H
-#define _SYS_UCONTEXT_H	1
-
-#include <features.h>
-
-#include <bits/types/sigset_t.h>
-#include <bits/sigcontext.h>
-#include <bits/types/stack_t.h>
-
-
-/* Type for general register.  */
-typedef long int greg_t;
-
-/* Number of general registers.  */
-#define __NGREG	33
-#ifdef __USE_MISC
-# define NGREG	__NGREG
-#endif
-
-/* Container for all general registers.  */
-typedef greg_t gregset_t[__NGREG];
-
-/* Type for floating-point register.  */
-typedef long int fpreg_t;
-
-/* Number of general registers.  */
-#define __NFPREG	32
-#ifdef __USE_MISC
-# define NFPREG	__NFPREG
-#endif
-
-/* Container for all general registers.  */
-typedef fpreg_t fpregset_t[__NFPREG];
-
-
-/* A machine context is exactly a sigcontext.  */
-typedef struct sigcontext mcontext_t;
-
-/* Userlevel context.  */
-typedef struct ucontext
-  {
-    unsigned long int uc_flags;
-    struct ucontext *uc_link;
-    unsigned long __uc_osf_sigmask;
-    stack_t uc_stack;
-    mcontext_t uc_mcontext;
-    sigset_t uc_sigmask;
-  } ucontext_t;
-
-#endif /* sys/ucontext.h */
diff --git a/sysdeps/unix/sysv/linux/alpha/sys/user.h b/sysdeps/unix/sysv/linux/alpha/sys/user.h
deleted file mode 100644
index f5801a7c8f..0000000000
--- a/sysdeps/unix/sysv/linux/alpha/sys/user.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/* Copyright (C) 1999-2017 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 _SYS_USER_H
-#define _SYS_USER_H	1
-
-/* The whole purpose of this file is for gdb/strace and gdb/strace
-   only. Don't read too much into it. Don't use it for anything other
-   than gdb/strace unless you know what you are doing. */
-
-#include <asm/reg.h>
-#include <stddef.h>
-
-struct user
-{
-  unsigned long	int regs[EF_SIZE / 8 + 32];	/* integer and fp regs */
-  size_t u_tsize;				/* text size (pages) */
-  size_t u_dsize;				/* data size (pages) */
-  size_t u_ssize;				/* stack size (pages) */
-  unsigned long	int start_code;			/* text starting address */
-  unsigned long	int start_data;			/* data starting address */
-  unsigned long	int start_stack;		/* stack starting address */
-  long int signal;				/* signal causing core dump */
-  struct regs *u_ar0;				/* help gdb find registers */
-  unsigned long	int magic;			/* identifies a core file */
-  char u_comm[32];				/* user command name */
-};
-
-#define PAGE_SHIFT		13
-#define PAGE_SIZE		(1UL << PAGE_SHIFT)
-#define PAGE_MASK		(~(PAGE_SIZE-1))
-#define NBPG			PAGE_SIZE
-#define UPAGES			1
-#define HOST_TEXT_START_ADDR	(u.start_code)
-#define HOST_DATA_START_ADDR	(u.start_data)
-#define HOST_STACK_END_ADDR	(u.start_stack + u.u_ssize * NBPG)
-
-#endif	/* sys/user.h */