DELETED src/runtime/lookup-asm/lookup-asm-powerpc-macho.S
Index: src/runtime/lookup-asm/lookup-asm-powerpc-macho.S
==================================================================
--- src/runtime/lookup-asm/lookup-asm-powerpc-macho.S
+++ src/runtime/lookup-asm/lookup-asm-powerpc-macho.S
@@ -1,90 +0,0 @@
-/*
- * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017,
- *               2018, 2019, 2020
- *   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.
- *
- * 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 _objc_msg_lookup
-.globl _objc_msg_lookup_stret
-.globl _objc_msg_lookup_super
-.globl _objc_msg_lookup_super_stret
-
-.section __TEXT, __text, regular, pure_instructions
-.macro generate_lookup
-$0:
-	cmpwi	r3, 0
-	beq-	ret_nil
-
-	lwz	r5, 0(r3)
-	lwz	r5, 32(r5)
-
-Lmain_$0:
-	lwz	r8, 0(r4)
-#ifdef OF_SELUID24
-	rlwinm	r6, r8, 18, 0x3FC
-#endif
-	rlwinm	r7, r8, 26, 0x3FC
-	rlwinm	r8, r8, 2, 0x3FC
-
-#ifdef OF_SELUID24
-	lwzx	r5, r5, r6
-#endif
-	lwzx	r5, r5, r7
-	lwzx	r5, r5, r8
-
-	cmpwi	r5, 0
-	beq-	0f
-
-	mr	r3, r5
-	blr
-
-0:
-	b	$1
-.endmacro
-
-.macro generate_lookup_super
-$0:
-	mr	r5, r3
-	lwz	r3, 0(r3)
-	cmpwi	r3, 0
-	beq-	ret_nil
-
-	lwz	r5, 4(r5)
-	lwz	r5, 32(r5)
-
-	b	Lmain_$1
-.endmacro
-
-generate_lookup _objc_msg_lookup, _objc_method_not_found
-generate_lookup _objc_msg_lookup_stret, _objc_method_not_found_stret
-generate_lookup_super _objc_msg_lookup_super, _objc_msg_lookup
-generate_lookup_super _objc_msg_lookup_super_stret, _objc_msg_lookup_stret
-
-ret_nil:
-	mflr	r0
-	bl	get_pc
-	mtlr	r0
-0:
-	addi	r3, r3, lo16(nil_method-0b)
-	blr
-
-nil_method:
-	li	r3, 0
-	blr
-
-get_pc:
-	mflr	r3
-	blr

Index: src/runtime/lookup-asm/lookup-asm.S
==================================================================
--- src/runtime/lookup-asm/lookup-asm.S
+++ src/runtime/lookup-asm/lookup-asm.S
@@ -40,15 +40,13 @@
 #  include "lookup-asm-sparc-elf.S"
 # endif
 #elif defined(OF_MACH_O)
 # if defined(OF_X86_64)
 #  include "lookup-asm-x86_64-macho.S"
-# elif defined(OF_POWERPC)
-#  include "lookup-asm-powerpc-macho.S"
 # endif
 #elif defined(OF_WINDOWS)
 # if defined(OF_X86_64)
 #  include "lookup-asm-x86_64-win64.S"
 # elif defined(OF_X86)
 #  include "lookup-asm-x86-win32.S"
 # endif
 #endif

Index: src/runtime/private.h
==================================================================
--- src/runtime/private.h
+++ src/runtime/private.h
@@ -342,11 +342,11 @@
     defined(OF_MIPS64_N64) || defined(OF_MIPS) || \
     defined(OF_SPARC64) || defined(OF_SPARC)
 #  define OF_ASM_LOOKUP
 # endif
 #elif defined(OF_MACH_O)
-# if defined(OF_X86_64) || defined(OF_POWERPC)
+# if defined(OF_X86_64)
 #  define OF_ASM_LOOKUP
 # endif
 #elif defined(OF_WINDOWS)
 # if defined(OF_X86_64) || defined(OF_X86)
 #  define OF_ASM_LOOKUP