diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/ia64/dl-sysdep.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/ia64/dl-sysdep.h | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/sysdeps/unix/sysv/linux/ia64/dl-sysdep.h b/sysdeps/unix/sysv/linux/ia64/dl-sysdep.h deleted file mode 100644 index 804b2a6a44..0000000000 --- a/sysdeps/unix/sysv/linux/ia64/dl-sysdep.h +++ /dev/null @@ -1,53 +0,0 @@ -/* System-specific settings for dynamic linker code. IA-64 version. - Copyright (C) 2003-2024 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 - <https://www.gnu.org/licenses/>. */ - -#ifndef _LINUX_IA64_DL_SYSDEP_H -#define _LINUX_IA64_DL_SYSDEP_H 1 - -#include_next <dl-sysdep.h> - -/* Traditionally system calls have been made using break 0x100000. A - second method was introduced which, if possible, will use the EPC - instruction. To signal the presence and where to find the code the - kernel passes an AT_SYSINFO_EHDR pointer in the auxiliary vector to - the application. */ -#define NEED_DL_SYSINFO 1 -#define USE_DL_SYSINFO 1 - -#ifndef __ASSEMBLER__ -/* Don't declare this as a function---we want it's entry-point, not - it's function descriptor... */ -/* Use section ".text" to force far GPREL64 relocation instead of - GPREL22. */ -extern int _dl_sysinfo_break attribute_hidden __attribute__((section(".text"))); -# define DL_SYSINFO_DEFAULT ((uintptr_t) &_dl_sysinfo_break) -# define DL_SYSINFO_IMPLEMENTATION \ - asm (".text\n\t" \ - ".hidden _dl_sysinfo_break\n\t" \ - ".proc _dl_sysinfo_break\n\t" \ - "_dl_sysinfo_break:\n\t" \ - ".prologue\n\t" \ - ".altrp b6\n\t" \ - ".body\n\t" \ - "break 0x100000;\n\t" \ - "br.ret.sptk.many b6;\n\t" \ - ".endp _dl_sysinfo_break\n\t" \ - ".previous"); -#endif - -#endif /* dl-sysdep.h */ |