blob: e021e4763bcc297bbc3bcf62fba081dafcf2ede2 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
/* Copyright (C) 2012-2020 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 BIAS
# define BIAS 0x7fff0000
#endif
.section .data.rel.local,"aw",@progbits
.align 8
.Ljmp:
.quad func + BIAS
.text
.type func, @function
func:
.cfi_startproc
#if defined __CET__ && (__CET__ & 1) != 0
endbr64
#endif
xorl %edi, %edi
jmp exit@PLT
.cfi_endproc
.size func, .-func
.globl foo
.type foo, @function
foo:
.cfi_startproc
.cfi_def_cfa_register 6
#if defined __CET__ && (__CET__ & 1) != 0
endbr64
#endif
movq .Ljmp(%rip), %rax
subq $BIAS, %rax
jmp *%rax
.cfi_endproc
.size foo, .-foo
|
