| Evgenii Stepanov | 1c33d71 | 2019-11-22 10:56:44 -0800 | [diff] [blame] | 1 | // A hand-crafted object with AT_name fields for the function and the variable commented out. |
| 2 | |
| 3 | // REQUIRES: aarch64-registered-target |
| 4 | |
| 5 | // RUN: llvm-mc -filetype=obj -triple=aarch64-linux-android -o %t.o %s |
| 6 | // RUN: echo 'FRAME %t.o 0' | llvm-symbolizer | FileCheck %s |
| 7 | |
| 8 | // CHECK: ?? |
| 9 | // CHECK-NEXT: ?? |
| Evgenii Stepanov | 5906fb6 | 2019-11-25 15:57:38 -0800 | [diff] [blame] | 10 | // CHECK-NEXT: {{.*}}dbg.cc:2 |
| Evgenii Stepanov | 1c33d71 | 2019-11-22 10:56:44 -0800 | [diff] [blame] | 11 | // CHECK-NEXT: ?? ?? ?? |
| 12 | |
| 13 | .text |
| 14 | .file "dbg.cc" |
| 15 | .globl func // -- Begin function func |
| 16 | .p2align 2 |
| 17 | .type func,@function |
| 18 | func: // @func |
| 19 | .Lfunc_begin0: |
| 20 | .file 1 "/tmp" "dbg.cc" |
| 21 | .loc 1 1 0 // /tmp/dbg.cc:1:0 |
| 22 | .cfi_sections .debug_frame |
| 23 | .cfi_startproc |
| 24 | // %bb.0: // %entry |
| 25 | .loc 1 3 1 prologue_end // /tmp/dbg.cc:3:1 |
| 26 | ret |
| 27 | .Ltmp0: |
| 28 | .Lfunc_end0: |
| 29 | .size func, .Lfunc_end0-func |
| 30 | .cfi_endproc |
| 31 | // -- End function |
| 32 | .section .debug_str,"MS",@progbits,1 |
| 33 | .Linfo_string0: |
| 34 | .asciz "clang version 10.0.0 (git@github.com:llvm/llvm-project.git 2102f157f2d1ca6e7e4432b91d75f04e5023172f)" // string offset=0 |
| 35 | .Linfo_string1: |
| 36 | .asciz "/tmp/dbg.cc" // string offset=101 |
| 37 | .Linfo_string2: |
| 38 | .asciz "/code/build-llvm-cmake" // string offset=113 |
| 39 | .Linfo_string3: |
| 40 | .asciz "func" // string offset=136 |
| 41 | .Linfo_string4: |
| 42 | .asciz "x" // string offset=141 |
| 43 | .Linfo_string5: |
| 44 | .asciz "int" // string offset=143 |
| 45 | .section .debug_abbrev,"",@progbits |
| 46 | .byte 1 // Abbreviation Code |
| 47 | .byte 17 // DW_TAG_compile_unit |
| 48 | .byte 1 // DW_CHILDREN_yes |
| 49 | .byte 37 // DW_AT_producer |
| 50 | .byte 14 // DW_FORM_strp |
| 51 | .byte 19 // DW_AT_language |
| 52 | .byte 5 // DW_FORM_data2 |
| 53 | .byte 3 // DW_AT_name |
| 54 | .byte 14 // DW_FORM_strp |
| 55 | .byte 16 // DW_AT_stmt_list |
| 56 | .byte 23 // DW_FORM_sec_offset |
| 57 | .byte 27 // DW_AT_comp_dir |
| 58 | .byte 14 // DW_FORM_strp |
| 59 | .byte 17 // DW_AT_low_pc |
| 60 | .byte 1 // DW_FORM_addr |
| 61 | .byte 18 // DW_AT_high_pc |
| 62 | .byte 6 // DW_FORM_data4 |
| 63 | .byte 0 // EOM(1) |
| 64 | .byte 0 // EOM(2) |
| 65 | .byte 2 // Abbreviation Code |
| 66 | .byte 46 // DW_TAG_subprogram |
| 67 | .byte 1 // DW_CHILDREN_yes |
| 68 | .byte 17 // DW_AT_low_pc |
| 69 | .byte 1 // DW_FORM_addr |
| 70 | .byte 18 // DW_AT_high_pc |
| 71 | .byte 6 // DW_FORM_data4 |
| 72 | .byte 64 // DW_AT_frame_base |
| 73 | .byte 24 // DW_FORM_exprloc |
| 74 | .ascii "\227B" // DW_AT_GNU_all_call_sites |
| 75 | .byte 25 // DW_FORM_flag_present |
| 76 | // .byte 3 // DW_AT_name |
| 77 | // .byte 14 // DW_FORM_strp |
| 78 | .byte 58 // DW_AT_decl_file |
| 79 | .byte 11 // DW_FORM_data1 |
| 80 | .byte 59 // DW_AT_decl_line |
| 81 | .byte 11 // DW_FORM_data1 |
| 82 | .byte 63 // DW_AT_external |
| 83 | .byte 25 // DW_FORM_flag_present |
| 84 | .byte 0 // EOM(1) |
| 85 | .byte 0 // EOM(2) |
| 86 | .byte 3 // Abbreviation Code |
| 87 | .byte 52 // DW_TAG_variable |
| 88 | .byte 0 // DW_CHILDREN_no |
| 89 | // .byte 3 // DW_AT_name |
| 90 | // .byte 14 // DW_FORM_strp |
| 91 | .byte 58 // DW_AT_decl_file |
| 92 | .byte 11 // DW_FORM_data1 |
| 93 | .byte 59 // DW_AT_decl_line |
| 94 | .byte 11 // DW_FORM_data1 |
| 95 | .byte 73 // DW_AT_type |
| 96 | .byte 19 // DW_FORM_ref4 |
| 97 | .byte 0 // EOM(1) |
| 98 | .byte 0 // EOM(2) |
| 99 | .byte 4 // Abbreviation Code |
| 100 | .byte 36 // DW_TAG_base_type |
| 101 | .byte 0 // DW_CHILDREN_no |
| 102 | .byte 3 // DW_AT_name |
| 103 | .byte 14 // DW_FORM_strp |
| 104 | .byte 62 // DW_AT_encoding |
| 105 | .byte 11 // DW_FORM_data1 |
| 106 | .byte 11 // DW_AT_byte_size |
| 107 | .byte 11 // DW_FORM_data1 |
| 108 | .byte 0 // EOM(1) |
| 109 | .byte 0 // EOM(2) |
| 110 | .byte 0 // EOM(3) |
| 111 | .section .debug_info,"",@progbits |
| 112 | .Lcu_begin0: |
| 113 | .word .Ldebug_info_end0-.Ldebug_info_start0 // Length of Unit |
| 114 | .Ldebug_info_start0: |
| 115 | .hword 4 // DWARF version number |
| 116 | .word .debug_abbrev // Offset Into Abbrev. Section |
| 117 | .byte 8 // Address Size (in bytes) |
| 118 | .byte 1 // Abbrev [1] 0xb:0x48 DW_TAG_compile_unit |
| 119 | .word .Linfo_string0 // DW_AT_producer |
| 120 | .hword 33 // DW_AT_language |
| 121 | .word .Linfo_string1 // DW_AT_name |
| 122 | .word .Lline_table_start0 // DW_AT_stmt_list |
| 123 | .word .Linfo_string2 // DW_AT_comp_dir |
| 124 | .xword .Lfunc_begin0 // DW_AT_low_pc |
| 125 | .word .Lfunc_end0-.Lfunc_begin0 // DW_AT_high_pc |
| 126 | .byte 2 // Abbrev [2] 0x2a:0x21 DW_TAG_subprogram |
| 127 | .xword .Lfunc_begin0 // DW_AT_low_pc |
| 128 | .word .Lfunc_end0-.Lfunc_begin0 // DW_AT_high_pc |
| 129 | .byte 1 // DW_AT_frame_base |
| 130 | .byte 111 |
| 131 | // DW_AT_GNU_all_call_sites |
| 132 | // .word .Linfo_string3 // DW_AT_name |
| 133 | .byte 1 // DW_AT_decl_file |
| 134 | .byte 1 // DW_AT_decl_line |
| 135 | // DW_AT_external |
| 136 | .byte 3 // Abbrev [3] 0x3f:0xb DW_TAG_variable |
| 137 | // .word .Linfo_string4 // DW_AT_name |
| 138 | .byte 1 // DW_AT_decl_file |
| 139 | .byte 2 // DW_AT_decl_line |
| 140 | .word 75 // DW_AT_type |
| 141 | .byte 0 // End Of Children Mark |
| 142 | .byte 4 // Abbrev [4] 0x4b:0x7 DW_TAG_base_type |
| 143 | .word .Linfo_string5 // DW_AT_name |
| 144 | .byte 5 // DW_AT_encoding |
| 145 | .byte 4 // DW_AT_byte_size |
| 146 | .byte 0 // End Of Children Mark |
| 147 | .Ldebug_info_end0: |
| 148 | .ident "clang version 10.0.0 (git@github.com:llvm/llvm-project.git 2102f157f2d1ca6e7e4432b91d75f04e5023172f)" |
| 149 | .section ".note.GNU-stack","",@progbits |
| 150 | .section .debug_line,"",@progbits |
| 151 | .Lline_table_start0: |