1 // RUN: llvm-mc -triple i386-apple-darwin9 %s -filetype=obj -o - | llvm-readobj -file-headers -s -sd -r -t -macho-segment -macho-dysymtab -macho-indirect-symbols | FileCheck %s 2 3 _text_a: 4 xorl %eax,%eax 5 _text_b: 6 xorl %eax,%eax 7 Ltext_c: 8 xorl %eax,%eax 9 Ltext_d: 10 xorl %eax,%eax 11 12 movl $(_text_a - _text_b), %eax 13 Ltext_expr_0 = _text_a - _text_b 14 movl $(Ltext_expr_0), %eax 15 16 movl $(Ltext_c - _text_b), %eax 17 Ltext_expr_1 = Ltext_c - _text_b 18 movl $(Ltext_expr_1), %eax 19 20 movl $(Ltext_d - Ltext_c), %eax 21 Ltext_expr_2 = Ltext_d - Ltext_c 22 movl $(Ltext_expr_2), %eax 23 24 movl $(_text_a + Ltext_expr_0), %eax 25 26 .data 27 _data_a: 28 .long 0 29 _data_b: 30 .long 0 31 Ldata_c: 32 .long 0 33 Ldata_d: 34 .long 0 35 36 .long _data_a - _data_b 37 Ldata_expr_0 = _data_a - _data_b 38 .long Ldata_expr_0 39 40 .long Ldata_c - _data_b 41 Ldata_expr_1 = Ldata_c - _data_b 42 .long Ldata_expr_1 43 44 .long Ldata_d - Ldata_c 45 Ldata_expr_2 = Ldata_d - Ldata_c 46 .long Ldata_expr_2 47 48 .long _data_a + Ldata_expr_0 49 50 // CHECK: File: <stdin> 51 // CHECK: Format: Mach-O 32-bit i386 52 // CHECK: Arch: i386 53 // CHECK: AddressSize: 32bit 54 // CHECK: MachHeader { 55 // CHECK: Magic: Magic (0xFEEDFACE) 56 // CHECK: CpuType: X86 (0x7) 57 // CHECK: CpuSubType: CPU_SUBTYPE_I386_ALL (0x3) 58 // CHECK: FileType: Relocatable (0x1) 59 // CHECK: NumOfLoadCommands: 4 60 // CHECK: SizeOfLoadCommands: 312 61 // CHECK: Flags [ (0x0) 62 // CHECK: ] 63 // CHECK: } 64 // CHECK: Sections [ 65 // CHECK: Section { 66 // CHECK: Index: 0 67 // CHECK: Name: __text (5F 5F 74 65 78 74 00 00 00 00 00 00 00 00 00 00) 68 // CHECK: Segment: __TEXT (5F 5F 54 45 58 54 00 00 00 00 00 00 00 00 00 00) 69 // CHECK: Address: 0x0 70 // CHECK: Size: 0x2B 71 // CHECK: Offset: 340 72 // CHECK: Alignment: 0 73 // CHECK: RelocationOffset: 0x1AC 74 // CHECK: RelocationCount: 3 75 // CHECK: Type: 0x0 76 // CHECK: Attributes [ (0x800004) 77 // CHECK: PureInstructions (0x800000) 78 // CHECK: SomeInstructions (0x4) 79 // CHECK: ] 80 // CHECK: Reserved1: 0x0 81 // CHECK: Reserved2: 0x0 82 // CHECK: SectionData ( 83 // CHECK: 0000: 31C031C0 31C031C0 B8FEFFFF FFB8FEFF |1.1.1.1.........| 84 // CHECK: 0010: FFFFB802 000000B8 02000000 B8020000 |................| 85 // CHECK: 0020: 00B80200 0000B8FE FFFFFF |...........| 86 // CHECK: ) 87 // CHECK: } 88 // CHECK: Section { 89 // CHECK: Index: 1 90 // CHECK: Name: __data (5F 5F 64 61 74 61 00 00 00 00 00 00 00 00 00 00) 91 // CHECK: Segment: __DATA (5F 5F 44 41 54 41 00 00 00 00 00 00 00 00 00 00) 92 // CHECK: Address: 0x2B 93 // CHECK: Size: 0x2C 94 // CHECK: Offset: 383 95 // CHECK: Alignment: 0 96 // CHECK: RelocationOffset: 0x1C4 97 // CHECK: RelocationCount: 3 98 // CHECK: Type: 0x0 99 // CHECK: Attributes [ (0x0) 100 // CHECK: ] 101 // CHECK: Reserved1: 0x0 102 // CHECK: Reserved2: 0x0 103 // CHECK: SectionData ( 104 // CHECK: 0000: 00000000 00000000 00000000 00000000 |................| 105 // CHECK: 0010: FCFFFFFF FCFFFFFF 04000000 04000000 |................| 106 // CHECK: 0020: 04000000 04000000 27000000 |........'...| 107 // CHECK: ) 108 // CHECK: } 109 // CHECK: ] 110 // CHECK: Relocations [ 111 // CHECK: Section __text { 112 // CHECK: 0x27 0 2 n/a GENERIC_RELOC_VANILLA 1 0x0 113 // CHECK: 0x9 0 2 n/a GENERIC_RELOC_LOCAL_SECTDIFF 1 0x0 114 // CHECK: 0x0 0 2 n/a GENERIC_RELOC_PAIR 1 0x2 115 // CHECK: } 116 // CHECK: Section __data { 117 // CHECK: 0x28 0 2 n/a GENERIC_RELOC_VANILLA 1 0x2B 118 // CHECK: 0x10 0 2 n/a GENERIC_RELOC_LOCAL_SECTDIFF 1 0x2B 119 // CHECK: 0x0 0 2 n/a GENERIC_RELOC_PAIR 1 0x2F 120 // CHECK: } 121 // CHECK: ] 122 // CHECK: Symbols [ 123 // CHECK: Symbol { 124 // CHECK: Name: _text_a (17) 125 // CHECK: Type: Section (0xE) 126 // CHECK: Section: __text (0x1) 127 // CHECK: RefType: UndefinedNonLazy (0x0) 128 // CHECK: Flags [ (0x0) 129 // CHECK: ] 130 // CHECK: Value: 0x0 131 // CHECK: } 132 // CHECK: Symbol { 133 // CHECK: Name: _text_b (1) 134 // CHECK: Type: Section (0xE) 135 // CHECK: Section: __text (0x1) 136 // CHECK: RefType: UndefinedNonLazy (0x0) 137 // CHECK: Flags [ (0x0) 138 // CHECK: ] 139 // CHECK: Value: 0x2 140 // CHECK: } 141 // CHECK: Symbol { 142 // CHECK: Name: _data_a (25) 143 // CHECK: Type: Section (0xE) 144 // CHECK: Section: __data (0x2) 145 // CHECK: RefType: UndefinedNonLazy (0x0) 146 // CHECK: Flags [ (0x0) 147 // CHECK: ] 148 // CHECK: Value: 0x2B 149 // CHECK: } 150 // CHECK: Symbol { 151 // CHECK: Name: _data_b (9) 152 // CHECK: Type: Section (0xE) 153 // CHECK: Section: __data (0x2) 154 // CHECK: RefType: UndefinedNonLazy (0x0) 155 // CHECK: Flags [ (0x0) 156 // CHECK: ] 157 // CHECK: Value: 0x2F 158 // CHECK: } 159 // CHECK: ] 160 // CHECK: Indirect Symbols { 161 // CHECK: Number: 0 162 // CHECK: Symbols [ 163 // CHECK: ] 164 // CHECK: } 165 // CHECK: Segment { 166 // CHECK: Cmd: LC_SEGMENT 167 // CHECK: Name: 168 // CHECK: Size: 192 169 // CHECK: vmaddr: 0x0 170 // CHECK: vmsize: 0x57 171 // CHECK: fileoff: 340 172 // CHECK: filesize: 87 173 // CHECK: maxprot: rwx 174 // CHECK: initprot: rwx 175 // CHECK: nsects: 2 176 // CHECK: flags: 0x0 177 // CHECK: } 178 // CHECK: Dysymtab { 179 // CHECK: ilocalsym: 0 180 // CHECK: nlocalsym: 4 181 // CHECK: iextdefsym: 4 182 // CHECK: nextdefsym: 0 183 // CHECK: iundefsym: 4 184 // CHECK: nundefsym: 0 185 // CHECK: tocoff: 0 186 // CHECK: ntoc: 0 187 // CHECK: modtaboff: 0 188 // CHECK: nmodtab: 0 189 // CHECK: extrefsymoff: 0 190 // CHECK: nextrefsyms: 0 191 // CHECK: indirectsymoff: 0 192 // CHECK: nindirectsyms: 0 193 // CHECK: extreloff: 0 194 // CHECK: nextrel: 0 195 // CHECK: locreloff: 0 196 // CHECK: nlocrel: 0 197 // CHECK: } 198
