Differences From Artifact [dda0d17f49]:
- File src/forwarding/apple-forwarding-amd64.S — part of check-in [75d88e0f6e] at 2024-02-24 20:50:51 on branch trunk — Add endbr32 / endbr64 (user: js, size: 3898) [annotate] [blame] [check-ins using]
To Artifact [f921148919]:
- File
src/forwarding/apple-forwarding-amd64.S
— part of check-in
[0b441e52d6]
at
2024-02-26 20:32:38
on branch trunk
— Use <cet.h> and _CET_ENDBR macro
This only uses endbr32/endbr64 when actually needed and emits the
necessary .note.gnu.property. (user: js, size: 3920) [annotate] [blame] [check-ins using]
| ︙ | ︙ | |||
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 | * Alternatively, it may be distributed under the terms of the GNU General * Public License, either version 2 or 3, which can be found in the file * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this * file. */ #include "config.h" .globl _OFForward .globl _OFForward_stret .section __TEXT, __objc_methname, cstring_literals Lstr_forwardingTargetForSelector_: .asciz "forwardingTargetForSelector:" .section __DATA, __objc_selrefs, literal_pointers, no_dead_strip Lsel_forwardingTargetForSelector_: .quad Lstr_forwardingTargetForSelector_ .section __DATA, __objc_imageinfo, regular, no_dead_strip .long 0, 0 .section __TEXT, __text, regular, pure_instructions _OFForward: | > > > > > > | < < | 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 | * Alternatively, it may be distributed under the terms of the GNU General * Public License, either version 2 or 3, which can be found in the file * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this * file. */ #include "config.h" #ifdef HAVE_CET_H # include <cet.h> #else # define _CET_ENDBR #endif .globl _OFForward .globl _OFForward_stret .section __TEXT, __objc_methname, cstring_literals Lstr_forwardingTargetForSelector_: .asciz "forwardingTargetForSelector:" .section __DATA, __objc_selrefs, literal_pointers, no_dead_strip Lsel_forwardingTargetForSelector_: .quad Lstr_forwardingTargetForSelector_ .section __DATA, __objc_imageinfo, regular, no_dead_strip .long 0, 0 .section __TEXT, __text, regular, pure_instructions _OFForward: _CET_ENDBR pushq %rbp movq %rsp, %rbp /* Save all arguments */ subq $0xC0, %rsp /* 16-byte alignment */ movq %rax, -0x8(%rbp) |
| ︙ | ︙ | |||
104 105 106 107 108 109 110 | movq %rbp, %rsp popq %rbp jmp _OFMethodNotFound _OFForward_stret: | | < < | 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 | movq %rbp, %rsp popq %rbp jmp _OFMethodNotFound _OFForward_stret: _CET_ENDBR pushq %rbp movq %rsp, %rbp /* Save all arguments */ subq $0xC0, %rsp /* 16-byte alignment */ movq %rax, -0x8(%rbp) |
| ︙ | ︙ |