[BZ #2329]

2006-02-20  Roland McGrath  <roland@redhat.com>
	* sysdeps/mips: Directory removed, saved in ports repository.
	* sysdeps/unix/mips: Likewise.
	* sysdeps/unix/sysv/linux/mips: Likewise.
	* sysdeps/mach/mips: Likewise.
	* sysdeps/mach/hurd/mips: Likewise.
	* shlib-versions: Remove mips matches, now in ports fragment.
	* sysdeps/unix/sysv/linux/kernel-features.h: Likewise.
	* configure.in (machine): Likewise.
	* configure: Regenerated.
2006-02-15  Thomas Schwinge  <tschwinge@gnu.org>

	[BZ #2329]
	* include/unistd.h (__getresuid, __getresgid, __setresuid)
	(__setresgid): Fix argument name order in prototypes.
	* posix/unistd.h (getresuid, getresgid, setresuid, setresgid):
	Likewise.
	* posix/getresuid.c (__getresuid): Fix argument order in definition.
	* posix/getresgid.c (__getresgid): Likewise.
	* posix/setresuid.c (__setresuid): Likewise.
	* posix/setresgid.c (__setresgid): Likewise.
	* sysdeps/mach/hurd/getresuid.c (__getresuid): Likewise.
	* sysdeps/mach/hurd/getresgid.c (__getresgid): Likewise.
	* sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
	* sysdeps/mach/hurd/setresgid.c (__setresgid): Likewise.
	Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.

10 files changed, 0 insertions, 805 deletions

diff --git a/sysdeps/mips/bits/atomic.h b/sysdeps/mips/bits/atomic.h
deleted file mode 100644
index 167d9a59c8..0000000000
--- a/sysdeps/mips/bits/atomic.h
+++ /dev/null
@@ -1,303 +0,0 @@
-/* Low-level functions for atomic operations. Mips version.
-   Copyright (C) 2005 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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#ifndef _MIPS_BITS_ATOMIC_H
-#define _MIPS_BITS_ATOMIC_H 1
-
-#include <inttypes.h>
-#include <sgidefs.h>
-
-typedef int32_t atomic32_t;
-typedef uint32_t uatomic32_t;
-typedef int_fast32_t atomic_fast32_t;
-typedef uint_fast32_t uatomic_fast32_t;
-
-typedef int64_t atomic64_t;
-typedef uint64_t uatomic64_t;
-typedef int_fast64_t atomic_fast64_t;
-typedef uint_fast64_t uatomic_fast64_t;
-
-typedef intptr_t atomicptr_t;
-typedef uintptr_t uatomicptr_t;
-typedef intmax_t atomic_max_t;
-typedef uintmax_t uatomic_max_t;
-
-#if _MIPS_SIM == _ABIO32
-#define MIPS_PUSH_MIPS2 ".set	mips2\n\t"
-#else
-#define MIPS_PUSH_MIPS2
-#endif
-
-/* See the comments in <sys/asm.h> about the use of the sync instruction.  */
-#ifndef MIPS_SYNC
-# define MIPS_SYNC	sync
-#endif
-
-#define MIPS_SYNC_STR_2(X) #X
-#define MIPS_SYNC_STR_1(X) MIPS_SYNC_STR_2(X)
-#define MIPS_SYNC_STR MIPS_SYNC_STR_1(MIPS_SYNC)
-
-/* Compare and exchange.  For all of the "xxx" routines, we expect a
-   "__prev" and a "__cmp" variable to be provided by the enclosing scope,
-   in which values are returned.  */
-
-#define __arch_compare_and_exchange_xxx_8_int(mem, newval, oldval, rel, acq) \
-  (abort (), __prev = __cmp = 0)
-
-#define __arch_compare_and_exchange_xxx_16_int(mem, newval, oldval, rel, acq) \
-  (abort (), __prev = __cmp = 0)
-
-#define __arch_compare_and_exchange_xxx_32_int(mem, newval, oldval, rel, acq) \
-     __asm__ __volatile__ (						      \
-     ".set	push\n\t"						      \
-     MIPS_PUSH_MIPS2							      \
-     rel	"\n"							      \
-     "1:\t"								      \
-     "ll	%0,%4\n\t"						      \
-     "move	%1,$0\n\t"						      \
-     "bne	%0,%2,2f\n\t"						      \
-     "move	%1,%3\n\t"						      \
-     "sc	%1,%4\n\t"						      \
-     "beqz	%1,1b\n"						      \
-     acq	"\n\t"							      \
-     ".set	pop\n"							      \
-     "2:\n\t"								      \
-	      : "=&r" (__prev), "=&r" (__cmp)				      \
-	      : "r" (oldval), "r" (newval), "m" (*mem)			      \
-	      : "memory")
-
-#if _MIPS_SIM == _ABIO32
-/* We can't do an atomic 64-bit operation in O32.  */
-#define __arch_compare_and_exchange_xxx_64_int(mem, newval, oldval, rel, acq) \
-  (abort (), __prev = __cmp = 0)
-#else
-#define __arch_compare_and_exchange_xxx_64_int(mem, newval, oldval, rel, acq) \
-     __asm__ __volatile__ ("\n"						      \
-     ".set	push\n\t"						      \
-     MIPS_PUSH_MIPS2							      \
-     rel	"\n"							      \
-     "1:\t"								      \
-     "lld	%0,%4\n\t"						      \
-     "move	%1,$0\n\t"						      \
-     "bne	%0,%2,2f\n\t"						      \
-     "move	%1,%3\n\t"						      \
-     "scd	%1,%4\n\t"						      \
-     "beqz	%1,1b\n"						      \
-     acq	"\n\t"							      \
-     ".set	pop\n"							      \
-     "2:\n\t"								      \
-	      : "=&r" (__prev), "=&r" (__cmp)				      \
-	      : "r" (oldval), "r" (newval), "m" (*mem)			      \
-	      : "memory")
-#endif
-
-/* For all "bool" routines, we return FALSE if exchange succesful.  */
-
-#define __arch_compare_and_exchange_bool_8_int(mem, new, old, rel, acq)	\
-({ typeof (*mem) __prev; int __cmp;					\
-   __arch_compare_and_exchange_xxx_8_int(mem, new, old, rel, acq);	\
-   !__cmp; })
-
-#define __arch_compare_and_exchange_bool_16_int(mem, new, old, rel, acq) \
-({ typeof (*mem) __prev; int __cmp;					\
-   __arch_compare_and_exchange_xxx_16_int(mem, new, old, rel, acq);	\
-   !__cmp; })
-
-#define __arch_compare_and_exchange_bool_32_int(mem, new, old, rel, acq) \
-({ typeof (*mem) __prev; int __cmp;					\
-   __arch_compare_and_exchange_xxx_32_int(mem, new, old, rel, acq);	\
-   !__cmp; })
-
-#define __arch_compare_and_exchange_bool_64_int(mem, new, old, rel, acq) \
-({ typeof (*mem) __prev; int __cmp;					\
-   __arch_compare_and_exchange_xxx_64_int(mem, new, old, rel, acq);	\
-   !__cmp; })
-
-/* For all "val" routines, return the old value whether exchange
-   successful or not.  */
-
-#define __arch_compare_and_exchange_val_8_int(mem, new, old, rel, acq)	\
-({ typeof (*mem) __prev; int __cmp;					\
-   __arch_compare_and_exchange_xxx_8_int(mem, new, old, rel, acq);	\
-   (typeof (*mem))__prev; })
-
-#define __arch_compare_and_exchange_val_16_int(mem, new, old, rel, acq) \
-({ typeof (*mem) __prev; int __cmp;					\
-   __arch_compare_and_exchange_xxx_16_int(mem, new, old, rel, acq);	\
-   (typeof (*mem))__prev; })
-
-#define __arch_compare_and_exchange_val_32_int(mem, new, old, rel, acq) \
-({ typeof (*mem) __prev; int __cmp;					\
-   __arch_compare_and_exchange_xxx_32_int(mem, new, old, rel, acq);	\
-   (typeof (*mem))__prev; })
-
-#define __arch_compare_and_exchange_val_64_int(mem, new, old, rel, acq) \
-({ typeof (*mem) __prev; int __cmp;					\
-   __arch_compare_and_exchange_xxx_64_int(mem, new, old, rel, acq);	\
-   (typeof (*mem))__prev; })
-
-/* Compare and exchange with "acquire" semantics, ie barrier after.  */
-
-#define atomic_compare_and_exchange_bool_acq(mem, new, old)	\
-  __atomic_bool_bysize (__arch_compare_and_exchange_bool, int,	\
-		        mem, new, old, "", MIPS_SYNC_STR)
-
-#define atomic_compare_and_exchange_val_acq(mem, new, old)	\
-  __atomic_val_bysize (__arch_compare_and_exchange_val, int,	\
-		       mem, new, old, "", MIPS_SYNC_STR)
-
-/* Compare and exchange with "release" semantics, ie barrier before.  */
-
-#define atomic_compare_and_exchange_bool_rel(mem, new, old)	\
-  __atomic_bool_bysize (__arch_compare_and_exchange_bool, int,	\
-		        mem, new, old, MIPS_SYNC_STR, "")
-
-#define atomic_compare_and_exchange_val_rel(mem, new, old)	\
-  __atomic_val_bysize (__arch_compare_and_exchange_val, int,	\
-		       mem, new, old, MIPS_SYNC_STR, "")
-
-
-
-/* Atomic exchange (without compare).  */
-
-#define __arch_exchange_xxx_8_int(mem, newval, rel, acq) \
-  (abort (), 0)
-
-#define __arch_exchange_xxx_16_int(mem, newval, rel, acq) \
-  (abort (), 0)
-
-#define __arch_exchange_xxx_32_int(mem, newval, rel, acq) \
-({ typeof (*mem) __prev; int __cmp;					      \
-     __asm__ __volatile__ ("\n"						      \
-     ".set	push\n\t"						      \
-     MIPS_PUSH_MIPS2							      \
-     rel	"\n"							      \
-     "1:\t"								      \
-     "ll	%0,%3\n\t"						      \
-     "move	%1,%2\n\t"						      \
-     "sc	%1,%3\n\t"						      \
-     "beqz	%1,1b\n"						      \
-     acq	"\n\t"							      \
-     ".set	pop\n"							      \
-     "2:\n\t"								      \
-	      : "=&r" (__prev), "=&r" (__cmp)				      \
-	      : "r" (newval), "m" (*mem)				      \
-	      : "memory");						      \
-  __prev; })
-
-#if _MIPS_SIM == _ABIO32
-/* We can't do an atomic 64-bit operation in O32.  */
-#define __arch_exchange_xxx_64_int(mem, newval, rel, acq) \
-  (abort (), 0)
-#else
-#define __arch_exchange_xxx_64_int(mem, newval, rel, acq) \
-({ typeof (*mem) __prev; int __cmp;					      \
-     __asm__ __volatile__ ("\n"						      \
-     ".set	push\n\t"						      \
-     MIPS_PUSH_MIPS2							      \
-     rel	"\n"							      \
-     "1:\n"								      \
-     "lld	%0,%3\n\t"						      \
-     "move	%1,%2\n\t"						      \
-     "scd	%1,%3\n\t"						      \
-     "beqz	%1,1b\n"						      \
-     acq	"\n\t"							      \
-     ".set	pop\n"							      \
-     "2:\n\t"								      \
-	      : "=&r" (__prev), "=&r" (__cmp)				      \
-	      : "r" (newval), "m" (*mem)				      \
-	      : "memory");						      \
-  __prev; })
-#endif
-
-#define atomic_exchange_acq(mem, value) \
-  __atomic_val_bysize (__arch_exchange_xxx, int, mem, value, "", MIPS_SYNC_STR)
-
-#define atomic_exchange_rel(mem, value) \
-  __atomic_val_bysize (__arch_exchange_xxx, int, mem, value, MIPS_SYNC_STR, "")
-
-
-/* Atomically add value and return the previous (unincremented) value.  */
-
-#define __arch_exchange_and_add_8_int(mem, newval, rel, acq) \
-  (abort (), (typeof(*mem)) 0)
-
-#define __arch_exchange_and_add_16_int(mem, newval, rel, acq) \
-  (abort (), (typeof(*mem)) 0)
-
-#define __arch_exchange_and_add_32_int(mem, value, rel, acq) \
-({ typeof (*mem) __prev; int __cmp;					      \
-     __asm__ __volatile__ ("\n"						      \
-     ".set	push\n\t"						      \
-     MIPS_PUSH_MIPS2							      \
-     rel	"\n"							      \
-     "1:\t"								      \
-     "ll	%0,%3\n\t"						      \
-     "addu	%1,%0,%2\n\t"						      \
-     "sc	%1,%3\n\t"						      \
-     "beqz	%1,1b\n"						      \
-     acq	"\n\t"							      \
-     ".set	pop\n"							      \
-     "2:\n\t"								      \
-	      : "=&r" (__prev), "=&r" (__cmp)				      \
-	      : "r" (value), "m" (*mem)					      \
-	      : "memory");						      \
-  __prev; })
-
-#if _MIPS_SIM == _ABIO32
-/* We can't do an atomic 64-bit operation in O32.  */
-#define __arch_exchange_and_add_64_int(mem, value, rel, acq) \
-  (abort (), (typeof(*mem)) 0)
-#else
-#define __arch_exchange_and_add_64_int(mem, value, rel, acq) \
-({ typeof (*mem) __prev; int __cmp;					      \
-     __asm__ __volatile__ (						      \
-     ".set	push\n\t"						      \
-     MIPS_PUSH_MIPS2							      \
-     rel	"\n"							      \
-     "1:\t"								      \
-     "lld	%0,%3\n\t"						      \
-     "daddu	%1,%0,%2\n\t"						      \
-     "scd	%1,%3\n\t"						      \
-     "beqz	%1,1b\n"						      \
-     acq	"\n\t"							      \
-     ".set	pop\n"							      \
-     "2:\n\t"								      \
-	      : "=&r" (__prev), "=&r" (__cmp)				      \
-	      : "r" (value), "m" (*mem)					      \
-	      : "memory");						      \
-  __prev; })
-#endif
-
-/* ??? Barrier semantics for atomic_exchange_and_add appear to be 
-   undefined.  Use full barrier for now, as that's safe.  */
-#define atomic_exchange_and_add(mem, value) \
-  __atomic_val_bysize (__arch_exchange_and_add, int, mem, value,	      \
-		       MIPS_SYNC_STR, MIPS_SYNC_STR)
-
-/* TODO: More atomic operations could be implemented efficiently; only the
-   basic requirements are done.  */
-
-#define atomic_full_barrier() \
-  __asm__ __volatile__ (".set push\n\t"					      \
-			MIPS_PUSH_MIPS2					      \
-			MIPS_SYNC_STR "\n\t"				      \
-			".set pop" : : : "memory")
-
-#endif /* bits/atomic.h */
diff --git a/sysdeps/mips/bits/dlfcn.h b/sysdeps/mips/bits/dlfcn.h
deleted file mode 100644
index a5b5bf53ff..0000000000
--- a/sysdeps/mips/bits/dlfcn.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/* System dependent definitions for run-time dynamic loading.
-   Copyright (C) 1996, 1997, 1999, 2000, 2001, 2004
-	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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#ifndef _DLFCN_H
-# error "Never use <bits/dlfcn.h> directly; include <dlfcn.h> instead."
-#endif
-
-/* The MODE argument to `dlopen' contains one of the following: */
-#define RTLD_LAZY	0x0001	/* Lazy function call binding.  */
-#define RTLD_NOW	0x0002	/* Immediate function call binding.  */
-#define RTLD_BINDING_MASK  0x3	/* Mask of binding time value.  */
-#define RTLD_NOLOAD	0x00008	/* Do not load the object.  */
-#define RTLD_DEEPBIND	0x00010	/* Use deep binding.  */
-
-/* If the following bit is set in the MODE argument to `dlopen',
-   the symbols of the loaded object and its dependencies are made
-   visible as if the object were linked directly into the program.  */
-#define RTLD_GLOBAL	0x0004
-
-/* Unix98 demands the following flag which is the inverse to RTLD_GLOBAL.
-   The implementation does this by default and so we can define the
-   value to zero.  */
-#define RTLD_LOCAL      0
-
-/* Do not delete object when closed.  */
-#define RTLD_NODELETE	0x01000
-
-#ifdef __USE_GNU
-/* To support profiling of shared objects it is a good idea to call
-   the function found using `dlsym' using the following macro since
-   these calls do not use the PLT.  But this would mean the dynamic
-   loader has no chance to find out when the function is called.  The
-   macro applies the necessary magic so that profiling is possible.
-   Rewrite
-	foo = (*fctp) (arg1, arg2);
-   into
-        foo = DL_CALL_FCT (fctp, (arg1, arg2));
-*/
-# define DL_CALL_FCT(fctp, args) \
-  (_dl_mcount_wrapper_check ((void *) (fctp)), (*(fctp)) args)
-
-__BEGIN_DECLS
-
-/* This function calls the profiling functions.  */
-extern void _dl_mcount_wrapper_check (void *__selfpc) __THROW;
-
-__END_DECLS
-
-#endif
diff --git a/sysdeps/mips/bits/endian.h b/sysdeps/mips/bits/endian.h
deleted file mode 100644
index 9586104ccd..0000000000
--- a/sysdeps/mips/bits/endian.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/* The MIPS architecture has selectable endianness.
-   This file is for a machine using big-endian mode.  */
-
-#ifndef _ENDIAN_H
-# error "Never use <bits/endian.h> directly; include <endian.h> instead."
-#endif
-
-#if __MIPSEB
-# define __BYTE_ORDER __BIG_ENDIAN
-#endif
-#if __MIPSEL
-# define __BYTE_ORDER __LITTLE_ENDIAN
-#endif
diff --git a/sysdeps/mips/bits/fenv.h b/sysdeps/mips/bits/fenv.h
deleted file mode 100644
index 24e0694ca5..0000000000
--- a/sysdeps/mips/bits/fenv.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/* Copyright (C) 1998, 1999, 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
-   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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#ifndef _FENV_H
-# error "Never use <bits/fenv.h> directly; include <fenv.h> instead."
-#endif
-
-
-/* Define bits representing the exception.  We use the bit positions
-   of the appropriate bits in the FPU control word.  */
-enum
-  {
-    FE_INEXACT = 0x04,
-#define FE_INEXACT	FE_INEXACT
-    FE_UNDERFLOW = 0x08,
-#define FE_UNDERFLOW	FE_UNDERFLOW
-    FE_OVERFLOW = 0x10,
-#define FE_OVERFLOW	FE_OVERFLOW
-    FE_DIVBYZERO = 0x20,
-#define FE_DIVBYZERO	FE_DIVBYZERO
-    FE_INVALID = 0x40,
-#define FE_INVALID	FE_INVALID
-  };
-
-#define FE_ALL_EXCEPT \
-	(FE_INEXACT | FE_DIVBYZERO | FE_UNDERFLOW | FE_OVERFLOW | FE_INVALID)
-
-/* The MIPS FPU supports all of the four defined rounding modes.  We
-   use again the bit positions in the FPU control word as the values
-   for the appropriate macros.  */
-enum
-  {
-    FE_TONEAREST = 0x0,
-#define FE_TONEAREST	FE_TONEAREST
-    FE_TOWARDZERO = 0x1,
-#define FE_TOWARDZERO	FE_TOWARDZERO
-    FE_UPWARD = 0x2,
-#define FE_UPWARD	FE_UPWARD
-    FE_DOWNWARD = 0x3
-#define FE_DOWNWARD	FE_DOWNWARD
-  };
-
-
-/* Type representing exception flags.  */
-typedef unsigned short int fexcept_t;
-
-
-/* Type representing floating-point environment.  This function corresponds
-   to the layout of the block written by the `fstenv'.  */
-typedef struct
-  {
-    unsigned int __fp_control_register;
-  }
-fenv_t;
-
-/* If the default argument is used we use this value.  */
-#define FE_DFL_ENV	((__const fenv_t *) -1)
-
-#ifdef __USE_GNU
-/* Floating-point environment where none of the exception is masked.  */
-# define FE_NOMASK_ENV  ((__const fenv_t *) -2)
-#endif
diff --git a/sysdeps/mips/bits/ipctypes.h b/sysdeps/mips/bits/ipctypes.h
deleted file mode 100644
index 0956e7d58c..0000000000
--- a/sysdeps/mips/bits/ipctypes.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/* bits/ipctypes.h -- Define some types used by SysV IPC/MSG/SHM.  MIPS version
-   Copyright (C) 2002 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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-/*
- * Never include <bits/ipctypes.h> directly.
- */
-
-#ifndef _BITS_IPCTYPES_H
-#define _BITS_IPCTYPES_H	1
-
-#include <bits/types.h>
-
-typedef __SLONG32_TYPE __ipc_pid_t;
-
-
-#endif /* bits/ipctypes.h */
diff --git a/sysdeps/mips/bits/link.h b/sysdeps/mips/bits/link.h
deleted file mode 100644
index 3d77a4c4a5..0000000000
--- a/sysdeps/mips/bits/link.h
+++ /dev/null
@@ -1,118 +0,0 @@
-/* Copyright (C) 2005 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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#ifndef	_LINK_H
-# error "Never include <bits/link.h> directly; use <link.h> instead."
-#endif
-
-#include <sgidefs.h>
-
-#if _MIPS_SIM == _ABIO32
-
-/* Registers for entry into PLT on MIPS.  */
-typedef struct La_mips_32_regs
-{
-  uint32_t lr_reg[4]; /* $a0 through $a3 */
-  double lr_fpreg[2]; /* $f12 and $f14 */
-  uint32_t lr_ra;
-  uint32_t lr_sp;
-} La_mips_32_regs;
-
-/* Return values for calls from PLT on MIPS.  */
-typedef struct La_mips_32_retval
-{
-  uint32_t lrv_v0;
-  uint32_t lrv_v1;
-  double lrv_f0;
-  double lrv_f2;
-} La_mips_32_retval;
-
-#else
-
-typedef struct La_mips_64_regs
-{
-  uint64_t lr_reg[8]; /* $a0 through $a7 */
-  double lr_fpreg[8]; /* $f12 throgh $f19 */
-  uint64_t lr_ra;
-  uint64_t lr_sp;
-} La_mips_64_regs;
-
-/* Return values for calls from PLT on MIPS.  */
-typedef struct La_mips_64_retval
-{
-  uint64_t lrv_v0;
-  uint64_t lrv_v1;
-  double lrv_f0;
-  double lrv_f2;
-} La_mips_64_retval;
-
-#endif
-
-__BEGIN_DECLS
-
-#if _MIPS_SIM == _ABIO32
-
-extern Elf32_Addr la_mips_o32_gnu_pltenter (Elf32_Sym *__sym, unsigned int __ndx,
-					    uintptr_t *__refcook,
-					    uintptr_t *__defcook,
-					    La_mips_32_regs *__regs,
-					    unsigned int *__flags,
-					    const char *__symname,
-					    long int *__framesizep);
-extern unsigned int la_mips_o32_gnu_pltexit (Elf32_Sym *__sym, unsigned int __ndx,
-					     uintptr_t *__refcook,
-					     uintptr_t *__defcook,
-					     const La_mips_32_regs *__inregs,
-					     La_mips_32_retval *__outregs,
-					     const char *symname);
-
-#elif _MIPS_SIM == _ABIN32
-
-extern Elf32_Addr la_mips_n32_gnu_pltenter (Elf32_Sym *__sym, unsigned int __ndx,
-					    uintptr_t *__refcook,
-					    uintptr_t *__defcook,
-					    La_mips_64_regs *__regs,
-					    unsigned int *__flags,
-					    const char *__symname,
-					    long int *__framesizep);
-extern unsigned int la_mips_n32_gnu_pltexit (Elf32_Sym *__sym, unsigned int __ndx,
-					     uintptr_t *__refcook,
-					     uintptr_t *__defcook,
-					     const La_mips_64_regs *__inregs,
-					     La_mips_64_retval *__outregs,
-					     const char *symname);
-
-#else
-
-extern Elf64_Addr la_mips_n64_gnu_pltenter (Elf64_Sym *__sym, unsigned int __ndx,
-					    uintptr_t *__refcook,
-					    uintptr_t *__defcook,
-					    La_mips_64_regs *__regs,
-					    unsigned int *__flags,
-					    const char *__symname,
-					    long int *__framesizep);
-extern unsigned int la_mips_n64_gnu_pltexit (Elf64_Sym *__sym, unsigned int __ndx,
-					     uintptr_t *__refcook,
-					     uintptr_t *__defcook,
-					     const La_mips_64_regs *__inregs,
-					     La_mips_64_retval *__outregs,
-					     const char *symname);
-
-#endif
-
-__END_DECLS
diff --git a/sysdeps/mips/bits/mathdef.h b/sysdeps/mips/bits/mathdef.h
deleted file mode 100644
index 99be0db2b5..0000000000
--- a/sysdeps/mips/bits/mathdef.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/* Copyright (C) 1997, 1998, 1999, 2000, 2002, 2003, 2004
-	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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#if !defined _MATH_H && !defined _COMPLEX_H
-# error "Never use <bits/mathdef.h> directly; include <math.h> instead"
-#endif
-
-#include <sgidefs.h>
-
-#if defined  __USE_ISOC99 && defined _MATH_H && !defined _MATH_H_MATHDEF
-# define _MATH_H_MATHDEF	1
-
-/* Normally, there is no long double type and the `float' and `double'
-   expressions are evaluated as `double'.  */
-typedef double float_t;		/* `float' expressions are evaluated as
-				   `double'.  */
-typedef double double_t;	/* `double' expressions are evaluated as
-				   `double'.  */
-
-/* The values returned by `ilogb' for 0 and NaN respectively.  */
-# define FP_ILOGB0	(-2147483647)
-# define FP_ILOGBNAN	2147483647
-
-#endif	/* ISO C99 */
-
-#if ! defined __NO_LONG_DOUBLE_MATH && _MIPS_SIM == _ABIO32
-/* Signal that we do not really have a `long double'.  This disables the
-   declaration of all the `long double' function variants.  */
-# define __NO_LONG_DOUBLE_MATH	1
-#endif
diff --git a/sysdeps/mips/bits/nan.h b/sysdeps/mips/bits/nan.h
deleted file mode 100644
index baaaa551fb..0000000000
--- a/sysdeps/mips/bits/nan.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/* `NAN' constant for IEEE 754 machines.
-   Copyright (C) 1992, 1996, 1997, 1999, 2002, 2004
-   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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#ifndef _MATH_H
-# error "Never use <bits/nan.h> directly; include <math.h> instead."
-#endif
-
-
-/* IEEE Not A Number (QNaN). Note that MIPS has the QNaN and SNaN patterns
-   reversed compared to most other architectures. The IEEE spec left
-   the definition of this open to implementations, and for MIPS the top
-   bit of the mantissa must be SET to indicate a SNaN.  */
-
-#if __GNUC_PREREQ(3,3)
-
-# define NAN	(__builtin_nanf(""))
-
-#elif defined __GNUC__
-
-# define NAN \
-  (__extension__                                                            \
-   ((union { unsigned __l __attribute__((__mode__(__SI__))); float __d; })  \
-    { __l: 0x7fbfffffUL }).__d)
-
-#else
-
-# include <endian.h>
-
-# if __BYTE_ORDER == __BIG_ENDIAN
-#  define __nan_bytes		{ 0x7f, 0xbf, 0xff, 0xff }
-# endif
-# if __BYTE_ORDER == __LITTLE_ENDIAN
-#  define __nan_bytes		{ 0xff, 0xff, 0xbf, 0x7f }
-# endif
-
-static union { unsigned char __c[4]; float __d; } __nan_union = { __nan_bytes };
-# define NAN	(__nan_union.__d)
-
-#endif	/* GCC.  */
diff --git a/sysdeps/mips/bits/setjmp.h b/sysdeps/mips/bits/setjmp.h
deleted file mode 100644
index 4f159c4988..0000000000
--- a/sysdeps/mips/bits/setjmp.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/* Define the machine-dependent type `jmp_buf'.  MIPS version.
-   Copyright (C) 1992,1993,1995,1997,2000,2002,2003,2004,2005,2006
-	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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#ifndef _MIPS_BITS_SETJMP_H
-#define _MIPS_BITS_SETJMP_H 1
-
-#if !defined(_SETJMP_H) && !defined(_PTHREAD_H)
-# error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead."
-#endif
-
-#include <sgidefs.h>
-
-typedef struct
-  {
-#if _MIPS_SIM == _ABIO32
-    /* Program counter.  */
-    __ptr_t __pc;
-
-    /* Stack pointer.  */
-    __ptr_t __sp;
-
-    /* Callee-saved registers s0 through s7.  */
-    int __regs[8];
-
-    /* The frame pointer.  */
-    __ptr_t __fp;
-
-    /* The global pointer.  */
-    __ptr_t __gp;
-#else
-    /* Program counter.  */
-    __extension__ long long __pc;
-
-    /* Stack pointer.  */
-    __extension__ long long __sp;
-
-    /* Callee-saved registers s0 through s7.  */
-    __extension__ long long __regs[8];
-
-    /* The frame pointer.  */
-    __extension__ long long __fp;
-
-    /* The global pointer.  */
-    __extension__ long long __gp;
-#endif
-
-    /* Floating point status register.  */
-    int __fpc_csr;
-
-    /* Callee-saved floating point registers.  */
-#if _MIPS_SIM == _ABI64
-    double __fpregs[8];
-#else
-    double __fpregs[6];
-#endif
-  } __jmp_buf[1];
-
-#endif /* _MIPS_BITS_SETJMP_H */
diff --git a/sysdeps/mips/bits/wordsize.h b/sysdeps/mips/bits/wordsize.h
deleted file mode 100644
index 666c7ad07e..0000000000
--- a/sysdeps/mips/bits/wordsize.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/* Copyright (C) 2002, 2003 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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#define __WORDSIZE	_MIPS_SZPTR