diff options
Diffstat (limited to 'sysdeps/unix/arm/sysdep.S')
-rw-r--r-- | sysdeps/unix/arm/sysdep.S | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/sysdeps/unix/arm/sysdep.S b/sysdeps/unix/arm/sysdep.S deleted file mode 100644 index 9250290eb9..0000000000 --- a/sysdeps/unix/arm/sysdep.S +++ /dev/null @@ -1,63 +0,0 @@ -/* Copyright (C) 1991-2017 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/>. */ - -#include <sysdep.h> -#define _ERRNO_H -#include <bits/errno.h> - -#if IS_IN (rtld) -# include <dl-sysdep.h> /* Defines RTLD_PRIVATE_ERRNO. */ -#endif - -#include <tls.h> - -#undef syscall_error -__syscall_error: -#if defined (EWOULDBLOCK_sys) && EWOULDBLOCK_sys != EAGAIN - /* We translate the system's EWOULDBLOCK error into EAGAIN. - The GNU C library always defines EWOULDBLOCK==EAGAIN. - EWOULDBLOCK_sys is the original number. */ - cmp r0, $EWOULDBLOCK_sys /* Is it the old EWOULDBLOCK? */ - it eq - moveq r0, $EAGAIN /* Yes; translate it to EAGAIN. */ -#endif - -#if !IS_IN (rtld) - mov r1, r0 - GET_TLS (r2) - ldr r2, 1f -#ifdef __thumb__ -2: add r2, r2, pc - ldr r2, [r2] -#else -2: ldr r2, [pc, r2] -#endif - str r1, [r0, r2] - mvn r0, #0 - DO_RET(lr) - -1: .word errno(gottpoff) + (. - 2b - PC_OFS) -#elif RTLD_PRIVATE_ERRNO - LDST_PCREL(str, r0, r1, C_SYMBOL_NAME(rtld_errno)) - mvn r0, #0 - DO_RET(r14) -#else -#error "Unsupported non-TLS case" -#endif - -#undef __syscall_error -END (__syscall_error) |