150 lines
3.9 KiB
ArmAsm
150 lines
3.9 KiB
ArmAsm
@ RUN: llvm-mc -n -triple thumbv7-apple-darwin10 %s -filetype=obj -o %t.obj
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@ RUN: llvm-readobj --file-headers -S --sd -r --symbols --macho-segment --macho-dysymtab --macho-indirect-symbols - < %t.obj > %t.dump
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@ RUN: FileCheck < %t.dump %s
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.syntax unified
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.section __TEXT,__text,regular,pure_instructions
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.globl _main
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.align 2
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.code 16
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.thumb_func _main
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_main:
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LPC0_0:
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blx _printf
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.align 2
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LCPI0_0:
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.long L_.str-(LPC0_0+4)
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.section __TEXT,__cstring,cstring_literals
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.align 2
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L_.str:
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.asciz "s0"
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.subsections_via_symbols
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@ CHECK: File: <stdin>
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@ CHECK: Format: Mach-O arm
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@ CHECK: Arch: arm
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@ CHECK: AddressSize: 32bit
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@ CHECK: MachHeader {
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@ CHECK: Magic: Magic (0xFEEDFACE)
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@ CHECK: CpuType: Arm (0xC)
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@ CHECK: CpuSubType: CPU_SUBTYPE_ARM_V7 (0x9)
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@ CHECK: FileType: Relocatable (0x1)
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@ CHECK: NumOfLoadCommands: 4
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@ CHECK: SizeOfLoadCommands: 312
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@ CHECK: Flags [ (0x2000)
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@ CHECK: MH_SUBSECTIONS_VIA_SYMBOLS (0x2000)
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@ CHECK: ]
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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: 0x8
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@ CHECK: Offset: 340
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@ CHECK: Alignment: 2
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@ CHECK: RelocationOffset: 0x160
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@ CHECK: RelocationCount: 3
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@ CHECK: Type: Regular (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: SectionData (
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@ CHECK: 0000: FFF7FEEF 04000000 |........|
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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: __cstring (5F 5F 63 73 74 72 69 6E 67 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: 0x8
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@ CHECK: Size: 0x3
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@ CHECK: Offset: 348
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@ CHECK: Alignment: 2
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@ CHECK: RelocationOffset: 0x0
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@ CHECK: RelocationCount: 0
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@ CHECK: Type: CStringLiterals (0x2)
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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: SectionData (
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@ CHECK: 0000: 733000 |s0.|
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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: 0x4 0 2 n/a ARM_RELOC_SECTDIFF 1 0x8
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@ CHECK: 0x0 0 2 n/a ARM_RELOC_PAIR 1 0x0
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@ CHECK: 0x0 1 2 1 ARM_THUMB_RELOC_BR22 0 _printf
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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: _main (1)
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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 [ (0x8)
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@ CHECK: ThumbDef (0x8)
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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: _printf (7)
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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
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@ CHECK: Name:
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@ CHECK: Size: 192
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@ CHECK: vmaddr: 0x0
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@ CHECK: vmsize: 0xB
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@ CHECK: fileoff: 340
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@ CHECK: filesize: 11
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@ CHECK: maxprot: rwx
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@ CHECK: initprot: rwx
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@ CHECK: nsects: 2
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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: 0
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@ CHECK: iextdefsym: 0
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@ CHECK: nextdefsym: 1
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@ CHECK: iundefsym: 1
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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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