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llvm-project/llvm/test/MC/MachO/indirect-symbols.s

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[llvm-readobj] Change -t to --symbols in tests. NFC -t is --symbols in llvm-readobj but --section-details (unimplemented) in readelf. The confusing option should not be used since we aim for improving compatibility. Keep just one llvm-readobj -t use case in test/tools/llvm-readobj/symbols.test llvm-svn: 359661
2019-05-01 17:28:24 +08:00
// RUN: llvm-mc -triple i386-apple-darwin9 %s -filetype=obj -o - | llvm-readobj --file-headers -S --sd -r --symbols --macho-segment --macho-dysymtab --macho-indirect-symbols | FileCheck %s
MC/Mach-O: Implement support for setting indirect symbol table offset in section header. Also, create symbol data for LHS of assignment, to match 'as' symbol ordering better. llvm-svn: 104033
2010-05-19 01:28:24 +08:00
_b:
_c = 0
_e:
_f = 0
.section __IMPORT,__jump_table,symbol_stubs,pure_instructions+self_modifying_code,5
.indirect_symbol _a
.ascii "\364\364\364\364\364"
.indirect_symbol _b
.ascii "\364\364\364\364\364"
.indirect_symbol _c
.ascii "\364\364\364\364\364"
.section __IMPORT,__pointers,non_lazy_symbol_pointers
.indirect_symbol _d
.long 0
.indirect_symbol _e
.long 0
.indirect_symbol _f
.long 0
[MC] Convert all the remaining tests from macho-dump to llvm-readobj. This sort-of deprecates macho-dump. It may take still a little while to garbage collect it, but at least there's no real usage of it in the tree anymore. New tests should always rely on llvm-readobj or llvm-objdump. llvm-svn: 247235
2015-09-10 09:50:00 +08:00
// CHECK: File: <stdin>
// CHECK: Format: Mach-O 32-bit i386
// CHECK: Arch: i386
// CHECK: AddressSize: 32bit
// CHECK: MachHeader {
// CHECK: Magic: Magic (0xFEEDFACE)
// CHECK: CpuType: X86 (0x7)
// CHECK: CpuSubType: CPU_SUBTYPE_I386_ALL (0x3)
// CHECK: FileType: Relocatable (0x1)
// CHECK: NumOfLoadCommands: 4
// CHECK: SizeOfLoadCommands: 380
// CHECK: Flags [ (0x0)
// CHECK: ]
// CHECK: }
// CHECK: Sections [
// CHECK: Section {
// CHECK: Index: 0
// CHECK: Name: __text (5F 5F 74 65 78 74 00 00 00 00 00 00 00 00 00 00)
// CHECK: Segment: __TEXT (5F 5F 54 45 58 54 00 00 00 00 00 00 00 00 00 00)
// CHECK: Address: 0x0
// CHECK: Size: 0x0
// CHECK: Offset: 408
// CHECK: Alignment: 0
// CHECK: RelocationOffset: 0x0
// CHECK: RelocationCount: 0
// CHECK: Type: 0x0
// CHECK: Attributes [ (0x800000)
// CHECK: PureInstructions (0x800000)
// CHECK: ]
// CHECK: Reserved1: 0x0
// CHECK: Reserved2: 0x0
// CHECK: SectionData (
// CHECK: )
// CHECK: }
// CHECK: Section {
// CHECK: Index: 1
// CHECK: Name: __jump_table (5F 5F 6A 75 6D 70 5F 74 61 62 6C 65 00 00 00 00)
// CHECK: Segment: __IMPORT (5F 5F 49 4D 50 4F 52 54 00 00 00 00 00 00 00 00)
// CHECK: Address: 0x0
// CHECK: Size: 0xF
// CHECK: Offset: 408
// CHECK: Alignment: 0
// CHECK: RelocationOffset: 0x0
// CHECK: RelocationCount: 0
// CHECK: Type: 0x8
// CHECK: Attributes [ (0x840000)
// CHECK: PureInstructions (0x800000)
// CHECK: SelfModifyingCode (0x40000)
// CHECK: ]
// CHECK: Reserved1: 0x0
// CHECK: Reserved2: 0x5
// CHECK: SectionData (
// CHECK: 0000: F4F4F4F4 F4F4F4F4 F4F4F4F4 F4F4F4 |...............|
// CHECK: )
// CHECK: }
// CHECK: Section {
// CHECK: Index: 2
// CHECK: Name: __pointers (5F 5F 70 6F 69 6E 74 65 72 73 00 00 00 00 00 00)
// CHECK: Segment: __IMPORT (5F 5F 49 4D 50 4F 52 54 00 00 00 00 00 00 00 00)
// CHECK: Address: 0xF
// CHECK: Size: 0xC
// CHECK: Offset: 423
// CHECK: Alignment: 0
// CHECK: RelocationOffset: 0x0
// CHECK: RelocationCount: 0
// CHECK: Type: 0x6
// CHECK: Attributes [ (0x0)
// CHECK: ]
// CHECK: Reserved1: 0x3
// CHECK: Reserved2: 0x0
// CHECK: SectionData (
// CHECK: 0000: 00000000 00000000 00000000 |............|
// CHECK: )
// CHECK: }
// CHECK: ]
// CHECK: Relocations [
// CHECK: ]
// CHECK: Symbols [
// CHECK: Symbol {
// CHECK: Name: _b (13)
// CHECK: Type: Section (0xE)
// CHECK: Section: __text (0x1)
// CHECK: RefType: UndefinedNonLazy (0x0)
// CHECK: Flags [ (0x0)
// CHECK: ]
// CHECK: Value: 0x0
// CHECK: }
// CHECK: Symbol {
// CHECK: Name: _c (10)
// CHECK: Type: Abs (0x2)
// CHECK: Section: (0x0)
// CHECK: RefType: UndefinedNonLazy (0x0)
// CHECK: Flags [ (0x0)
// CHECK: ]
// CHECK: Value: 0x0
// CHECK: }
// CHECK: Symbol {
// CHECK: Name: _e (4)
// CHECK: Type: Section (0xE)
// CHECK: Section: __text (0x1)
// CHECK: RefType: UndefinedNonLazy (0x0)
// CHECK: Flags [ (0x0)
// CHECK: ]
// CHECK: Value: 0x0
// CHECK: }
// CHECK: Symbol {
// CHECK: Name: _f (1)
// CHECK: Type: Abs (0x2)
// CHECK: Section: (0x0)
// CHECK: RefType: UndefinedNonLazy (0x0)
// CHECK: Flags [ (0x0)
// CHECK: ]
// CHECK: Value: 0x0
// CHECK: }
// CHECK: Symbol {
// CHECK: Name: _a (16)
// CHECK: Extern
// CHECK: Type: Undef (0x0)
// CHECK: Section: (0x0)
// CHECK: RefType: ReferenceFlagUndefinedLazy (0x1)
// CHECK: Flags [ (0x0)
// CHECK: ]
// CHECK: Value: 0x0
// CHECK: }
// CHECK: Symbol {
// CHECK: Name: _d (7)
// CHECK: Extern
// CHECK: Type: Undef (0x0)
// CHECK: Section: (0x0)
// CHECK: RefType: UndefinedNonLazy (0x0)
// CHECK: Flags [ (0x0)
// CHECK: ]
// CHECK: Value: 0x0
// CHECK: }
// CHECK: ]
// CHECK: Indirect Symbols {
// CHECK: Number: 6
// CHECK: Symbols [
// CHECK: Entry {
// CHECK: Entry Index: 0
// CHECK: Symbol Index: 0x4
// CHECK: }
// CHECK: Entry {
// CHECK: Entry Index: 1
// CHECK: Symbol Index: 0x0
// CHECK: }
// CHECK: Entry {
// CHECK: Entry Index: 2
// CHECK: Symbol Index: 0x1
// CHECK: }
// CHECK: Entry {
// CHECK: Entry Index: 3
// CHECK: Symbol Index: 0x5
// CHECK: }
// CHECK: Entry {
// CHECK: Entry Index: 4
// CHECK: Symbol Index: 0x80000000
// CHECK: }
// CHECK: Entry {
// CHECK: Entry Index: 5
// CHECK: Symbol Index: 0xC0000000
// CHECK: }
// CHECK: ]
// CHECK: }
// CHECK: Segment {
// CHECK: Cmd: LC_SEGMENT
// CHECK: Name:
// CHECK: Size: 260
// CHECK: vmaddr: 0x0
// CHECK: vmsize: 0x1B
// CHECK: fileoff: 408
// CHECK: filesize: 27
// CHECK: maxprot: rwx
// CHECK: initprot: rwx
// CHECK: nsects: 3
// CHECK: flags: 0x0
// CHECK: }
// CHECK: Dysymtab {
// CHECK: ilocalsym: 0
// CHECK: nlocalsym: 4
// CHECK: iextdefsym: 4
// CHECK: nextdefsym: 0
// CHECK: iundefsym: 4
// CHECK: nundefsym: 2
// CHECK: tocoff: 0
// CHECK: ntoc: 0
// CHECK: modtaboff: 0
// CHECK: nmodtab: 0
// CHECK: extrefsymoff: 0
// CHECK: nextrefsyms: 0
// CHECK: indirectsymoff: 436
// CHECK: nindirectsyms: 6
// CHECK: extreloff: 0
// CHECK: nextrel: 0
// CHECK: locreloff: 0
// CHECK: nlocrel: 0
// CHECK: }