RUN: llvm-dsymutil -o - %p/../Inputs/basic.macho.i386 -f | llvm-readobj -file-headers -program-headers -sections -symbols - | FileCheck %s -check-prefix=CHECK -check-prefix=CHECK32
RUN: llvm-dsymutil -o - -oso-prepend-path=%p/.. %p/../Inputs/basic.macho.x86_64 -f | llvm-readobj -file-headers -program-headers -sections -symbols - | FileCheck %s -check-prefix=CHECK -check-prefix=CHECK64
This test checks that the dSYM companion binaries generated in 32 and 64 bits
are correct. The check are pretty strict (we check even the offsets and sizes
of the sections) in order to test the VM address layout algorithm. As the
debug sections are generated, this is a bit risky, but I don't expect
llvm-dsymutil's output to change much for these tiny C programs so this should
be OK.
The 32bits version doesn't have object files, thus it has basically no debug
sections.
CHECK32: Format: Mach-O 32-bit i386
CHECK32: Arch: i386
CHECK32: AddressSize: 32bit
CHECK64: Format: Mach-O 64-bit x86-64
CHECK64: Arch: x86_64
CHECK64: AddressSize: 64bit
CHECK: MachHeader {
CHECK32: Magic: Magic (0xFEEDFACE)
CHECK32: CpuType: X86 (0x7)
CHECK32: CpuSubType: CPU_SUBTYPE_I386_ALL (0x3)
CHECK64: Magic: Magic64 (0xFEEDFACF)
CHECK64: CpuType: X86-64 (0x1000007)
CHECK64: CpuSubType: CPU_SUBTYPE_X86_64_ALL (0x3)
CHECK: FileType: DWARFSymbol (0xA)
CHECK: NumOfLoadCommands: 7
CHECK: Flags [ (0x0)
CHECK: }
CHECK: Sections [
CHECK: Section {
CHECK: Name: __text
CHECK: Segment: __TEXT
CHECK32: Address: 0x1E90
CHECK32: Size: 0x11A
CHECK64: Address: 0x100000EA0
CHECK64: Size: 0x109
CHECK: Offset: 0
CHECK: Alignment: 4
CHECK: RelocationOffset: 0x0
CHECK: RelocationCount: 0
CHECK: Type: 0x0
CHECK: Attributes [ (0x800004)
CHECK: PureInstructions (0x800000)
CHECK: SomeInstructions (0x4)
CHECK: ]
CHECK: Reserved1: 0x0
CHECK: Reserved2: 0x0
CHECK: }
CHECK: Section {
CHECK: Name: __unwind_info
CHECK: Segment: __TEXT
CHECK32: Address: 0x1FAC
CHECK64: Address: 0x100000FAC
CHECK: Size: 0x48
CHECK: Offset: 0
CHECK: Alignment: 2
CHECK: RelocationOffset: 0x0
CHECK: RelocationCount: 0
CHECK: Type: 0x0
CHECK: Attributes [ (0x0)
CHECK: ]
CHECK: Reserved1: 0x0
CHECK: Reserved2: 0x0
CHECK: }
CHECK32: Section {
CHECK32: Name: __nl_symbol_ptr
CHECK32: Segment: __DATA
CHECK32: Address: 0x2000
CHECK32: Size: 0x4
CHECK32: Offset: 0
CHECK32: Alignment: 2
CHECK32: RelocationOffset: 0x0
CHECK32: RelocationCount: 0
CHECK32: Type: 0x6
CHECK32: Attributes [ (0x0)
CHECK32: ]
CHECK32: Reserved1: 0x0
CHECK32: Reserved2: 0x0
CHECK32: }
CHECK: Section {
CHECK: Name: __data
CHECK: Segment: __DATA
CHECK32: Address: 0x2004
CHECK64: Address: 0x100001000
CHECK: Size: 0x4
CHECK: Offset: 0
CHECK: Alignment: 2
CHECK: RelocationOffset: 0x0
CHECK: RelocationCount: 0
CHECK: Type: 0x0
CHECK: Attributes [ (0x0)
CHECK: ]
CHECK: Reserved1: 0x0
CHECK: Reserved2: 0x0
CHECK: }
CHECK: Section {
CHECK: Name: __common
CHECK: Segment: __DATA
CHECK32: Address: 0x2008
CHECK64: Address: 0x100001004
CHECK: Size: 0x4
CHECK: Offset: 0
CHECK: Alignment: 2
CHECK: RelocationOffset: 0x0
CHECK: RelocationCount: 0
CHECK: Type: LocReloc (0x1)
CHECK: Attributes [ (0x0)
CHECK: ]
CHECK: Reserved1: 0x0
CHECK: Reserved2: 0x0
CHECK: }
CHECK: Section {
CHECK: Name: __bss
CHECK: Segment: __DATA
CHECK32: Address: 0x200C
CHECK64: Address: 0x100001008
CHECK: Size: 0x4
CHECK: Offset: 0
CHECK: Alignment: 2
CHECK: RelocationOffset: 0x0
CHECK: RelocationCount: 0
CHECK: Type: LocReloc (0x1)
CHECK: Attributes [ (0x0)
CHECK: ]
CHECK: Reserved1: 0x0
CHECK: Reserved2: 0x0
CHECK: }
CHECK64: Section {
CHECK64: Name: __debug_line
CHECK64: Segment: __DWARF
CHECK64: Address: 0x100003000
CHECK64: Size: 0xEA
CHECK64: Offset: 8192
CHECK64: Alignment: 0
CHECK64: RelocationOffset: 0x0
CHECK64: RelocationCount: 0
CHECK64: Type: 0x0
CHECK64: Attributes [ (0x0)
CHECK64: ]
CHECK64: Reserved1: 0x0
CHECK64: Reserved2: 0x0
CHECK64: }
CHECK64: Section {
CHECK64: Name: __debug_pubnames
CHECK64: Segment: __DWARF
CHECK64: Address: 0x1000030EA
CHECK64: Size: 0x7F
CHECK64: Offset: 8426
CHECK64: Alignment: 0
CHECK64: RelocationOffset: 0x0
CHECK64: RelocationCount: 0
CHECK64: Type: 0x0
CHECK64: Attributes [ (0x0)
CHECK64: ]
CHECK64: Reserved1: 0x0
CHECK64: Reserved2: 0x0
CHECK64: }
CHECK64: Section {
CHECK64: Name: __debug_pubtypes
CHECK64: Segment: __DWARF
CHECK64: Address: 0x100003169
CHECK64: Size: 0x57
CHECK64: Offset: 8553
CHECK64: Alignment: 0
CHECK64: RelocationOffset: 0x0
CHECK64: RelocationCount: 0
CHECK64: Type: 0x0
CHECK64: Attributes [ (0x0)
CHECK64: ]
CHECK64: Reserved1: 0x0
CHECK64: Reserved2: 0x0
CHECK64: }
CHECK64: Section {
CHECK64: Name: __debug_aranges
CHECK64: Segment: __DWARF
CHECK64: Address: 0x1000031C0
CHECK64: Size: 0xB0
CHECK64: Offset: 8640
CHECK64: Alignment: 0
CHECK64: RelocationOffset: 0x0
CHECK64: RelocationCount: 0
CHECK64: Type: 0x0
CHECK64: Attributes [ (0x0)
CHECK64: ]
CHECK64: Reserved1: 0x0
CHECK64: Reserved2: 0x0
CHECK64: }
CHECK64: Section {
CHECK64: Name: __debug_info
CHECK64: Segment: __DWARF
CHECK64: Address: 0x100003270
CHECK64: Size: 0x1BC
CHECK64: Offset: 8816
CHECK64: Alignment: 0
CHECK64: RelocationOffset: 0x0
CHECK64: RelocationCount: 0
CHECK64: Type: 0x0
CHECK64: Attributes [ (0x0)
CHECK64: ]
CHECK64: Reserved1: 0x0
CHECK64: Reserved2: 0x0
CHECK64: }
CHECK: Section {
CHECK: Name: __debug_abbrev
CHECK: Segment: __DWARF
CHECK32: Address: 0x4000
CHECK32: Size: 0x1
CHECK32: Offset: 8192
CHECK64: Address: 0x10000342C
CHECK64: Size: 0x8F
CHECK64: Offset: 9260
CHECK: Alignment: 0
CHECK: RelocationOffset: 0x0
CHECK: RelocationCount: 0
CHECK: Type: 0x0
CHECK: Attributes [ (0x0)
CHECK: ]
CHECK: Reserved1: 0x0
CHECK: Reserved2: 0x0
CHECK: }
CHECK: Section {
CHECK: Name: __debug_str
CHECK: Segment: __DWARF
CHECK32: Address: 0x4001
CHECK32: Size: 0x1
CHECK32: Offset: 8193
CHECK64: Address: 0x1000034BB
CHECK64: Size: 0x9F
CHECK64: Offset: 9403
CHECK: Alignment: 0
CHECK: RelocationOffset: 0x0
CHECK: RelocationCount: 0
CHECK: Type: 0x0
CHECK: Attributes [ (0x0)
CHECK: ]
CHECK: Reserved1: 0x0
CHECK: Reserved2: 0x0
CHECK: }
CHECK: ]
CHECK: Symbols [
CHECK: Symbol {
CHECK: Name: _inc (2)
CHECK: Type: Section (0xE)
CHECK: Section: __text
CHECK: RefType: UndefinedNonLazy (0x0)
CHECK: Flags [ (0x0)
CHECK: ]
CHECK32: Value: 0x1F20
CHECK64: Value: 0x100000F20
CHECK: }
CHECK: Symbol {
CHECK: Name: _inc (2)
CHECK: Type: Section (0xE)
CHECK: Section: __text
CHECK: RefType: UndefinedNonLazy (0x0)
CHECK: Flags [ (0x0)
CHECK: ]
CHECK32: Value: 0x1F90
CHECK64: Value: 0x100000F90
CHECK: }
CHECK: Symbol {
CHECK: Name: _baz (7)
CHECK: Type: Section (0xE)
CHECK: Section: __data
CHECK: RefType: UndefinedNonLazy (0x0)
CHECK: Flags [ (0x0)
CHECK: ]
CHECK32: Value: 0x2004
CHECK64: Value: 0x100001000
CHECK: }
CHECK: Symbol {
CHECK: Name: _private_int (12)
CHECK: Type: Section (0xE)
CHECK: Section: __bss
CHECK: RefType: UndefinedNonLazy (0x0)
CHECK: Flags [ (0x0)
CHECK: ]
CHECK32: Value: 0x200C
CHECK64: Value: 0x100001008
CHECK: }
CHECK: Symbol {
CHECK: Name: __mh_execute_header (25)
CHECK: Extern
CHECK: Type: Section (0xE)
CHECK: Section: __text
CHECK: RefType: UndefinedNonLazy (0x0)
CHECK: Flags [ (0x10)
CHECK: ReferencedDynamically (0x10)
CHECK: ]
CHECK32: Value: 0x1000
CHECK64: Value: 0x100000000
CHECK: }
CHECK: Symbol {
CHECK: Name: _bar (45)
CHECK: Extern
CHECK: Type: Section (0xE)
CHECK: Section: __text
CHECK: RefType: UndefinedNonLazy (0x0)
CHECK: Flags [ (0x0)
CHECK: ]
CHECK32: Value: 0x1F40
CHECK64: Value: 0x100000F40
CHECK: }
CHECK: Symbol {
CHECK: Name: _foo (50)
CHECK: Extern
CHECK: Type: Section (0xE)
CHECK: Section: __text
CHECK: RefType: UndefinedNonLazy (0x0)
CHECK: Flags [ (0x0)
CHECK: ]
CHECK32: Value: 0x1EC0
CHECK64: Value: 0x100000ED0
CHECK: }
CHECK: Symbol {
CHECK: Name: _main (55)
CHECK: Extern
CHECK: Type: Section (0xE)
CHECK: Section: __text
CHECK: RefType: UndefinedNonLazy (0x0)
CHECK: Flags [ (0x0)
CHECK: ]
CHECK32: Value: 0x1E90
CHECK64: Value: 0x100000EA0
CHECK: }
CHECK: Symbol {
CHECK: Name: _val (61)
CHECK: Extern
CHECK: Type: Section (0xE)
CHECK: Section: __common
CHECK: RefType: UndefinedNonLazy (0x0)
CHECK: Flags [ (0x0)
CHECK: ]
CHECK32: Value: 0x2008
CHECK64: Value: 0x100001004
CHECK: }
CHECK: ]