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).

1 files changed, 0 insertions, 84 deletions

diff --git a/sysdeps/unix/sysv/linux/arm/clone.S b/sysdeps/unix/sysv/linux/arm/clone.S
deleted file mode 100644
index a309add895..0000000000
--- a/sysdeps/unix/sysv/linux/arm/clone.S
+++ /dev/null
@@ -1,84 +0,0 @@
-/* Copyright (C) 1996-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Pat Beirne <patb@corelcomputer.com>
-
-   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/>.  */
-
-/* clone() is even more special than fork() as it mucks with stacks
-   and invokes a function in the right context after its all over.  */
-
-#include <sysdep.h>
-#include <tcb-offsets.h>
-#define _ERRNO_H	1
-#include <bits/errno.h>
-
-#define CLONE_VM      0x00000100
-#define CLONE_THREAD  0x00010000
-
-/* int clone(int (*fn)(void *arg), void *child_stack, int flags, void *arg,
-	     pid_t *ptid, struct user_desc *tls, pid_t *ctid); */
-
-        .text
-ENTRY(__clone)
-	@ sanity check args
-	cmp	r0, #0
-	ite	ne
-	cmpne	r1, #0
-	moveq	r0, #-EINVAL
-	beq	PLTJMP(syscall_error)
-
-	@ insert the args onto the new stack
-	str	r3, [r1, #-4]!
-	str	r0, [r1, #-4]!
-
-	@ do the system call
-	@ get flags
-	mov	r0, r2
-	mov	ip, r2
-	@ new sp is already in r1
-	push	{r4, r7}
-	cfi_adjust_cfa_offset (8)
-	cfi_rel_offset (r4, 0)
-	cfi_rel_offset (r7, 4)
-	ldr	r2, [sp, #8]
-	ldr	r3, [sp, #12]
-	ldr	r4, [sp, #16]
-	ldr	r7, =SYS_ify(clone)
-	swi	0x0
-	cfi_endproc
-	cmp	r0, #0
-	beq	1f
-	pop	{r4, r7}
-	blt	PLTJMP(C_SYMBOL_NAME(__syscall_error))
-	RETINSTR(, lr)
-
-	cfi_startproc
-PSEUDO_END (__clone)
-
-1:
-	.fnstart
-	.cantunwind
-	@ pick the function arg and call address off the stack and execute
-	ldr	r0, [sp, #4]
-	ldr 	ip, [sp], #8
-	BLX (ip)
-
-	@ and we are done, passing the return value through r0
-	b	PLTJMP(HIDDEN_JUMPTARGET(_exit))
-
-	.fnend
-
-libc_hidden_def (__clone)
-weak_alias (__clone, clone)