ObjFW: Diff

Differences From Artifact [8f444911c9]:

File src/runtime/lookup-asm/lookup-asm-x86-elf.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: 2459) [annotate] [blame] [check-ins using]

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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	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	+ + + + + + - + - -	* LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this * file. */ #include "config.h" #include "platform.h" #ifdef HAVE_CET_H # include <cet.h> #else # define _CET_ENDBR #endif .globl objc_msg_lookup .globl objc_msg_lookup_stret .globl objc_msg_lookup_super .globl objc_msg_lookup_super_stret .section .text .macro GENERATE_LOOKUP name notFound \name: ~~~~#ifdef HAVE~~_ENDBR32~~ _CET_ENDBR ~~endbr32~~ ~~#endif~~ movl 4(%esp), %edx testl %edx, %edx jz .LreturnNilMethod testb $1, %dl jnz .LtaggedPointer_\name
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78 79 80 81 82 83 84 85 ~~86 87~~ 88 89 90 91 92 93 94	82 83 84 85 86 87 88 89 90 91 92 93 94 95 96	- + - -	jmp .Lmain_\name .type \name, %function .size \name, .-\name .endm .macro GENERATE_LOOKUP_SUPER name lookup \name: ~~~~#ifdef HAVE~~_ENDBR32~~ _CET_ENDBR ~~endbr32~~ ~~#endif~~ movl 4(%esp), %edx movl (%edx), %eax testl %eax, %eax jz .LreturnNilMethod movl %eax, 4(%esp)
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