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/*
* Copyright (c) 2008-2023 Jonathan Schleifer <js@nil.im>
*
* All rights reserved.
*
* This file is part of ObjFW. It may be distributed under the terms of the
* Q Public License 1.0, which can be found in the file LICENSE.QPL included in
* the packaging of this file.
*
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/*
* Copyright (c) 2008-2024 Jonathan Schleifer <js@nil.im>
*
* All rights reserved.
*
* This file is part of ObjFW. It may be distributed under the terms of the
* Q Public License 1.0, which can be found in the file LICENSE.QPL included in
* the packaging of this file.
*
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.globl objc_msg_lookup_stret
.globl objc_msg_lookup_super
.globl objc_msg_lookup_super_stret
.section .text
.macro GENERATE_LOOKUP name notFound
\name:
movl 4(%esp), %edx
testl %edx, %edx
jz returnNilMethod
testb $1, %dl
jnz .LtaggedPointer_\name
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.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
endbr32
#endif
movl 4(%esp), %edx
testl %edx, %edx
jz returnNilMethod
testb $1, %dl
jnz .LtaggedPointer_\name
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jmp .Lmain_\name
.type \name, %function
.size \name, .-\name
.endm
.macro GENERATE_LOOKUP_SUPER name lookup
\name:
movl 4(%esp), %edx
movl (%edx), %eax
testl %eax, %eax
jz returnNilMethod
movl %eax, 4(%esp)
mov 4(%edx), %edx
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jmp .Lmain_\name
.type \name, %function
.size \name, .-\name
.endm
.macro GENERATE_LOOKUP_SUPER name lookup
\name:
#ifdef HAVE_ENDBR32
endbr32
#endif
movl 4(%esp), %edx
movl (%edx), %eax
testl %eax, %eax
jz returnNilMethod
movl %eax, 4(%esp)
mov 4(%edx), %edx
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