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-rw-r--r--sysdeps/i386/elf/bsd-setjmp.S78
1 files changed, 0 insertions, 78 deletions
diff --git a/sysdeps/i386/elf/bsd-setjmp.S b/sysdeps/i386/elf/bsd-setjmp.S
deleted file mode 100644
index 72a85b18e1..0000000000
--- a/sysdeps/i386/elf/bsd-setjmp.S
+++ /dev/null
@@ -1,78 +0,0 @@
-/* BSD `setjmp' entry point to `sigsetjmp (..., 1)'. i386 version.
- Copyright (C) 1995-1997,2000,2001,2002,2003 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. */
-
-#include <sysdep.h>
-#define _ASM
-#define _SETJMP_H
-#include <bits/setjmp.h>
-#include "bp-sym.h"
-#include "bp-asm.h"
-
-#define PARMS LINKAGE /* no space for saved regs */
-#define JMPBUF PARMS
-#define SIGMSK JMPBUF+PTR_SIZE
-
-ENTRY (BP_SYM (setjmp))
- /* Note that we have to use a non-exported symbol in the next
- jump since otherwise gas will emit it as a jump through the
- PLT which is what we cannot use here. */
- ENTER
-
- movl JMPBUF(%esp), %eax
- CHECK_BOUNDS_BOTH_WIDE (%eax, JMPBUF(%esp), $JB_SIZE)
-
- /* Save registers. */
- movl %ebx, (JB_BX*4)(%eax)
- movl %esi, (JB_SI*4)(%eax)
- movl %edi, (JB_DI*4)(%eax)
- leal JMPBUF(%esp), %ecx /* Save SP as it will be after we return. */
- movl %ecx, (JB_SP*4)(%eax)
- movl PCOFF(%esp), %ecx /* Save PC we are returning to now. */
- movl %ecx, (JB_PC*4)(%eax)
- LEAVE /* pop frame pointer to prepare for tail-call. */
- movl %ebp, (JB_BP*4)(%eax) /* Save caller's frame pointer. */
-
- /* Call __sigjmp_save. */
- pushl $1
- pushl 8(%esp)
-#ifdef PIC
- /* We cannot use the PLT, because it requires that %ebx be set, but
- we can't save and restore our caller's value. Instead, we do an
- indirect jump through the GOT, using for the temporary register
- %ecx, which is call-clobbered. */
- call __i686.get_pc_thunk.cx
- addl $_GLOBAL_OFFSET_TABLE_, %ecx
- leal C_SYMBOL_NAME (BP_SYM (__sigjmp_save)@GOTOFF)(%ecx), %ecx
- call *%ecx
-#else
- call BP_SYM (__sigjmp_save)
-#endif
- popl %ecx
- popl %edx
- ret
-END (BP_SYM (setjmp))
-
- .section .gnu.linkonce.t.__i686.get_pc_thunk.cx,"ax",@progbits
- .globl __i686.get_pc_thunk.cx
- .hidden __i686.get_pc_thunk.cx
- .type __i686.get_pc_thunk.cx,@function
-__i686.get_pc_thunk.cx:
- movl (%esp), %ecx
- ret
- .size __i686.get_pc_thunk.cx, . - __i686.get_pc_thunk.cx