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, 169 deletions

diff --git a/sysdeps/x86_64/sysdep.h b/sysdeps/x86_64/sysdep.h
deleted file mode 100644
index 1c52544fa3..0000000000
--- a/sysdeps/x86_64/sysdep.h
+++ /dev/null
@@ -1,169 +0,0 @@
-/* Assembler macros for x86-64.
-   Copyright (C) 2001-2017 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 _X86_64_SYSDEP_H
-#define _X86_64_SYSDEP_H 1
-
-#include <sysdeps/generic/sysdep.h>
-
-#ifdef	__ASSEMBLER__
-
-/* Syntactic details of assembler.  */
-
-/* This macro is for setting proper CFI with DW_CFA_expression describing
-   the register as saved relative to %rsp instead of relative to the CFA.
-   Expression is DW_OP_drop, DW_OP_breg7 (%rsp is register 7), sleb128 offset
-   from %rsp.  */
-#define cfi_offset_rel_rsp(regn, off)	.cfi_escape 0x10, regn, 0x4, 0x13, \
-					0x77, off & 0x7F | 0x80, off >> 7
-
-/* ELF uses byte-counts for .align, most others use log2 of count of bytes.  */
-#define ALIGNARG(log2) 1<<log2
-#define ASM_SIZE_DIRECTIVE(name) .size name,.-name;
-
-
-/* Define an entry point visible from C.  */
-#define	ENTRY(name)							      \
-  .globl C_SYMBOL_NAME(name);						      \
-  .type C_SYMBOL_NAME(name),@function;					      \
-  .align ALIGNARG(4);							      \
-  C_LABEL(name)								      \
-  cfi_startproc;							      \
-  CALL_MCOUNT
-
-#undef	END
-#define END(name)							      \
-  cfi_endproc;								      \
-  ASM_SIZE_DIRECTIVE(name)
-
-#define ENTRY_CHK(name) ENTRY (name)
-#define END_CHK(name) END (name)
-
-/* If compiled for profiling, call `mcount' at the start of each function.  */
-#ifdef	PROF
-/* The mcount code relies on a normal frame pointer being on the stack
-   to locate our caller, so push one just for its benefit.  */
-#define CALL_MCOUNT                                                          \
-  pushq %rbp;                                                                \
-  cfi_adjust_cfa_offset(8);                                                  \
-  movq %rsp, %rbp;                                                           \
-  cfi_def_cfa_register(%rbp);                                                \
-  call JUMPTARGET(mcount);                                                   \
-  popq %rbp;                                                                 \
-  cfi_def_cfa(rsp,8);
-#else
-#define CALL_MCOUNT		/* Do nothing.  */
-#endif
-
-/* Since C identifiers are not normally prefixed with an underscore
-   on this system, the asm identifier `syscall_error' intrudes on the
-   C name space.  Make sure we use an innocuous name.  */
-#define	syscall_error	__syscall_error
-#define mcount		_mcount
-
-#define	PSEUDO(name, syscall_name, args)				      \
-lose:									      \
-  jmp JUMPTARGET(syscall_error)						      \
-  .globl syscall_error;							      \
-  ENTRY (name)								      \
-  DO_CALL (syscall_name, args);						      \
-  jb lose
-
-#undef	PSEUDO_END
-#define	PSEUDO_END(name)						      \
-  END (name)
-
-#undef JUMPTARGET
-#ifdef SHARED
-# ifdef BIND_NOW
-#  define JUMPTARGET(name)	*name##@GOTPCREL(%rip)
-# else
-#  define JUMPTARGET(name)	name##@PLT
-# endif
-#else
-/* For static archives, branch to target directly.  */
-# define JUMPTARGET(name)	name
-#endif
-
-/* Local label name for asm code. */
-#ifndef L
-/* ELF-like local names start with `.L'.  */
-# define L(name)	.L##name
-#endif
-
-#define atom_text_section .section ".text.atom", "ax"
-
-/* Long and pointer size in bytes.  */
-#define LP_SIZE	8
-
-/* Instruction to operate on long and pointer.  */
-#define LP_OP(insn) insn##q
-
-/* Assembler address directive. */
-#define ASM_ADDR .quad
-
-/* Registers to hold long and pointer.  */
-#define RAX_LP	rax
-#define RBP_LP	rbp
-#define RBX_LP	rbx
-#define RCX_LP	rcx
-#define RDI_LP	rdi
-#define RDX_LP	rdx
-#define RSI_LP	rsi
-#define RSP_LP	rsp
-#define R8_LP	r8
-#define R9_LP	r9
-#define R10_LP	r10
-#define R11_LP	r11
-#define R12_LP	r12
-#define R13_LP	r13
-#define R14_LP	r14
-#define R15_LP	r15
-
-#else	/* __ASSEMBLER__ */
-
-/* Long and pointer size in bytes.  */
-#define LP_SIZE "8"
-
-/* Instruction to operate on long and pointer.  */
-#define LP_OP(insn) #insn "q"
-
-/* Assembler address directive. */
-#define ASM_ADDR ".quad"
-
-/* Registers to hold long and pointer.  */
-#define RAX_LP	"rax"
-#define RBP_LP	"rbp"
-#define RBX_LP	"rbx"
-#define RCX_LP	"rcx"
-#define RDI_LP	"rdi"
-#define RDX_LP	"rdx"
-#define RSI_LP	"rsi"
-#define RSP_LP	"rsp"
-#define R8_LP	"r8"
-#define R9_LP	"r9"
-#define R10_LP	"r10"
-#define R11_LP	"r11"
-#define R12_LP	"r12"
-#define R13_LP	"r13"
-#define R14_LP	"r14"
-#define R15_LP	"r15"
-
-#endif	/* __ASSEMBLER__ */
-
-#endif	/* _X86_64_SYSDEP_H */