192 lines
5.2 KiB
ArmAsm
192 lines
5.2 KiB
ArmAsm
// RUN: llvm-mc -triple x86_64-apple-darwin %s -filetype=obj -o - | llvm-readobj -file-headers -s -sd -r -t -macho-segment -macho-dysymtab -macho-indirect-symbols | FileCheck %s
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.tdata
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_a$tlv$init:
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.long 4
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.tlv
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.globl _a
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_a:
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.quad __tlv_bootstrap
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.quad 0
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.quad _a$tlv$init
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.text
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.globl _foo
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.align 4, 0x90
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_foo:
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movq _a@TLVP(%rip), %rdi
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call *(%rdi) # returns &a in %rax
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ret
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// CHECK: File: <stdin>
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// CHECK: Format: Mach-O 64-bit x86-64
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// CHECK: Arch: x86_64
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// CHECK: AddressSize: 64bit
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// CHECK: MachHeader {
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// CHECK: Magic: Magic64 (0xFEEDFACF)
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// CHECK: CpuType: X86-64 (0x1000007)
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// CHECK: CpuSubType: CPU_SUBTYPE_X86_64_ALL (0x3)
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// CHECK: FileType: Relocatable (0x1)
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// CHECK: NumOfLoadCommands: 3
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// CHECK: SizeOfLoadCommands: 416
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// CHECK: Flags [ (0x0)
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// CHECK: ]
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// CHECK: Reserved: 0x0
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// CHECK: }
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// CHECK: Sections [
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// CHECK: Section {
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// CHECK: Index: 0
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// CHECK: Name: __text (5F 5F 74 65 78 74 00 00 00 00 00 00 00 00 00 00)
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// CHECK: Segment: __TEXT (5F 5F 54 45 58 54 00 00 00 00 00 00 00 00 00 00)
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// CHECK: Address: 0x0
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// CHECK: Size: 0xA
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// CHECK: Offset: 448
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// CHECK: Alignment: 4
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// CHECK: RelocationOffset: 0x1E8
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// CHECK: RelocationCount: 1
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// CHECK: Type: 0x0
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// CHECK: Attributes [ (0x800004)
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// CHECK: PureInstructions (0x800000)
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// CHECK: SomeInstructions (0x4)
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// CHECK: ]
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// CHECK: Reserved1: 0x0
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// CHECK: Reserved2: 0x0
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// CHECK: Reserved3: 0x0
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// CHECK: SectionData (
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// CHECK: 0000: 488B3D00 000000FF 17C3 |H.=.......|
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// CHECK: )
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// CHECK: }
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// CHECK: Section {
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// CHECK: Index: 1
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// CHECK: Name: __thread_data (5F 5F 74 68 72 65 61 64 5F 64 61 74 61 00 00 00)
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// CHECK: Segment: __DATA (5F 5F 44 41 54 41 00 00 00 00 00 00 00 00 00 00)
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// CHECK: Address: 0xA
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// CHECK: Size: 0x4
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// CHECK: Offset: 458
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// CHECK: Alignment: 0
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// CHECK: RelocationOffset: 0x0
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// CHECK: RelocationCount: 0
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// CHECK: Type: 0x11
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// CHECK: Attributes [ (0x0)
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// CHECK: ]
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// CHECK: Reserved1: 0x0
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// CHECK: Reserved2: 0x0
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// CHECK: Reserved3: 0x0
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// CHECK: SectionData (
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// CHECK: 0000: 04000000 |....|
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// CHECK: )
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// CHECK: }
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// CHECK: Section {
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// CHECK: Index: 2
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// CHECK: Name: __thread_vars (5F 5F 74 68 72 65 61 64 5F 76 61 72 73 00 00 00)
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// CHECK: Segment: __DATA (5F 5F 44 41 54 41 00 00 00 00 00 00 00 00 00 00)
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// CHECK: Address: 0xE
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// CHECK: Size: 0x18
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// CHECK: Offset: 462
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// CHECK: Alignment: 0
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// CHECK: RelocationOffset: 0x1F0
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// CHECK: RelocationCount: 2
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// CHECK: Type: 0x13
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// CHECK: Attributes [ (0x0)
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// CHECK: ]
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// CHECK: Reserved1: 0x0
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// CHECK: Reserved2: 0x0
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// CHECK: Reserved3: 0x0
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// CHECK: SectionData (
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// CHECK: 0000: 00000000 00000000 00000000 00000000 |................|
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// CHECK: 0010: 00000000 00000000 |........|
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// CHECK: )
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// CHECK: }
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// CHECK: ]
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// CHECK: Relocations [
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// CHECK: Section __text {
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// CHECK: 0x3 1 2 1 X86_64_RELOC_TLV 0 _a
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// CHECK: }
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// CHECK: Section __thread_vars {
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// CHECK: 0x10 0 3 1 X86_64_RELOC_UNSIGNED 0 _a$tlv$init
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// CHECK: 0x0 0 3 1 X86_64_RELOC_UNSIGNED 0 __tlv_bootstrap
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// CHECK: }
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// CHECK: ]
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// CHECK: Symbols [
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// CHECK: Symbol {
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// CHECK: Name: _a$tlv$init (1)
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// CHECK: Type: Section (0xE)
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// CHECK: Section: __thread_data (0x2)
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// CHECK: RefType: UndefinedNonLazy (0x0)
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// CHECK: Flags [ (0x0)
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// CHECK: ]
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// CHECK: Value: 0xA
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// CHECK: }
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// CHECK: Symbol {
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// CHECK: Name: _a (34)
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// CHECK: Extern
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// CHECK: Type: Section (0xE)
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// CHECK: Section: __thread_vars (0x3)
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// CHECK: RefType: UndefinedNonLazy (0x0)
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// CHECK: Flags [ (0x0)
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// CHECK: ]
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// CHECK: Value: 0xE
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// CHECK: }
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// CHECK: Symbol {
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// CHECK: Name: _foo (29)
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// CHECK: Extern
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// CHECK: Type: Section (0xE)
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// CHECK: Section: __text (0x1)
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// CHECK: RefType: UndefinedNonLazy (0x0)
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// CHECK: Flags [ (0x0)
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// CHECK: ]
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// CHECK: Value: 0x0
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// CHECK: }
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// CHECK: Symbol {
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// CHECK: Name: __tlv_bootstrap (13)
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// CHECK: Extern
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// CHECK: Type: Undef (0x0)
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// CHECK: Section: (0x0)
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// CHECK: RefType: UndefinedNonLazy (0x0)
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// CHECK: Flags [ (0x0)
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// CHECK: ]
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// CHECK: Value: 0x0
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// CHECK: }
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// CHECK: ]
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// CHECK: Indirect Symbols {
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// CHECK: Number: 0
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// CHECK: Symbols [
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// CHECK: ]
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// CHECK: }
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// CHECK: Segment {
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// CHECK: Cmd: LC_SEGMENT_64
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// CHECK: Name:
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// CHECK: Size: 312
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// CHECK: vmaddr: 0x0
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// CHECK: vmsize: 0x26
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// CHECK: fileoff: 448
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// CHECK: filesize: 38
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// CHECK: maxprot: rwx
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// CHECK: initprot: rwx
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// CHECK: nsects: 3
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// CHECK: flags: 0x0
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// CHECK: }
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// CHECK: Dysymtab {
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// CHECK: ilocalsym: 0
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// CHECK: nlocalsym: 1
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// CHECK: iextdefsym: 1
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// CHECK: nextdefsym: 2
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// CHECK: iundefsym: 3
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// CHECK: nundefsym: 1
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// CHECK: tocoff: 0
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// CHECK: ntoc: 0
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// CHECK: modtaboff: 0
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// CHECK: nmodtab: 0
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// CHECK: extrefsymoff: 0
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// CHECK: nextrefsyms: 0
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// CHECK: indirectsymoff: 0
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// CHECK: nindirectsyms: 0
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// CHECK: extreloff: 0
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// CHECK: nextrel: 0
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// CHECK: locreloff: 0
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// CHECK: nlocrel: 0
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// CHECK: }
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