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// Test that we register protocol reference metadata. Without registration,
// protocol pointers will not be uniqued correctly and @protocol(NSObject) will
// not match the runtime's pointer.
//
// RUN: %clang -c -o %t.o %s
// RUN: %llvm_jitlink -preload libobjc.A.dylib %t.o
//
// REQUIRES: jit-compatible-osx-swift-runtime
.section __TEXT,__text,regular,pure_instructions
.build_version macos, 15, 0 sdk_version 15, 0
.globl _main ## -- Begin function main
.p2align 4, 0x90
_main: ## @main
.cfi_startproc
## %bb.0:
pushq %rbp
.cfi_def_cfa_offset 16
.cfi_offset %rbp, -16
movq %rsp, %rbp
.cfi_def_cfa_register %rbp
subq $16, %rsp
movl $0, -4(%rbp)
movq __OBJC_PROTOCOL_REFERENCE_$_NSObject(%rip), %rax
movq %rax, -16(%rbp) ## 8-byte Spill
leaq L_.str(%rip), %rdi
callq _objc_getProtocol
movq -16(%rbp), %rdx ## 8-byte Reload
movq %rax, %rsi
movl $1, %eax
xorl %ecx, %ecx
cmpq %rsi, %rdx
cmovel %ecx, %eax
addq $16, %rsp
popq %rbp
retq
.cfi_endproc
## -- End function
.section __TEXT,__objc_classname,cstring_literals
L_OBJC_CLASS_NAME_: ## @OBJC_CLASS_NAME_
.asciz "NSObject"
.private_extern __OBJC_PROTOCOL_$_NSObject ## @"_OBJC_PROTOCOL_$_NSObject"
.section __DATA,__data
.globl __OBJC_PROTOCOL_$_NSObject
.weak_definition __OBJC_PROTOCOL_$_NSObject
.p2align 3, 0x0
__OBJC_PROTOCOL_$_NSObject:
.quad 0
.quad L_OBJC_CLASS_NAME_
.quad 0
.quad 0
.quad 0
.quad 0
.quad 0
.quad 0
.long 96 ## 0x60
.long 0 ## 0x0
.quad 0
.quad 0
.quad 0
.private_extern __OBJC_LABEL_PROTOCOL_$_NSObject ## @"_OBJC_LABEL_PROTOCOL_$_NSObject"
.section __DATA,__objc_protolist,coalesced,no_dead_strip
.globl __OBJC_LABEL_PROTOCOL_$_NSObject
.weak_definition __OBJC_LABEL_PROTOCOL_$_NSObject
.p2align 3, 0x0
__OBJC_LABEL_PROTOCOL_$_NSObject:
.quad __OBJC_PROTOCOL_$_NSObject
.private_extern __OBJC_PROTOCOL_REFERENCE_$_NSObject ## @"_OBJC_PROTOCOL_REFERENCE_$_NSObject"
.section __DATA,__objc_protorefs,coalesced,no_dead_strip
.globl __OBJC_PROTOCOL_REFERENCE_$_NSObject
.weak_definition __OBJC_PROTOCOL_REFERENCE_$_NSObject
.p2align 3, 0x0
__OBJC_PROTOCOL_REFERENCE_$_NSObject:
.quad __OBJC_PROTOCOL_$_NSObject
.section __TEXT,__cstring,cstring_literals
L_.str: ## @.str
.asciz "NSObject"
.no_dead_strip __OBJC_PROTOCOL_$_NSObject
.no_dead_strip __OBJC_LABEL_PROTOCOL_$_NSObject
.no_dead_strip __OBJC_PROTOCOL_REFERENCE_$_NSObject
.section __DATA,__objc_imageinfo,regular,no_dead_strip
L_OBJC_IMAGE_INFO:
.long 0
.long 64
.subsections_via_symbols
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