| # REQUIRES: x86 |
| |
| # RUN: llvm-mc -triple=x86_64-pc-linux -filetype=obj %s > %t |
| # RUN: %lldb %t -o "image lookup -v -s lookup_ranges" -o exit | FileCheck %s |
| |
| # CHECK: Function: id = {0x7fffffff0000001c}, name = "ranges", range = [0x0000000000000000-0x0000000000000004) |
| # CHECK: Blocks: id = {0x7fffffff0000001c}, range = [0x00000000-0x00000004) |
| # CHECK-NEXT: id = {0x7fffffff0000002d}, ranges = [0x00000001-0x00000002)[0x00000003-0x00000004) |
| |
| .text |
| .p2align 12 |
| .globl ranges |
| .type ranges,@function |
| ranges: # @ranges |
| .Lfoo_begin: |
| nop |
| .Lblock1_begin: |
| lookup_ranges: |
| nop |
| .Lblock1_end: |
| nop |
| .Lblock2_begin: |
| nop |
| .Lblock2_end: |
| .Lfunc_end0: |
| .size ranges, .Lfunc_end0-ranges |
| # -- End function |
| .section .debug_str,"MS",@progbits,1 |
| .Lproducer: |
| .asciz "Hand-written DWARF" |
| .Lranges: |
| .asciz "ranges" |
| |
| .section .debug_abbrev,"",@progbits |
| .byte 1 # Abbreviation Code |
| .byte 17 # DW_TAG_compile_unit |
| .byte 1 # DW_CHILDREN_yes |
| .byte 37 # DW_AT_producer |
| .byte 14 # DW_FORM_strp |
| .byte 17 # DW_AT_low_pc |
| .byte 1 # DW_FORM_addr |
| .byte 18 # DW_AT_high_pc |
| .byte 6 # DW_FORM_data4 |
| .byte 0 # EOM(1) |
| .byte 0 # EOM(2) |
| .byte 2 # Abbreviation Code |
| .byte 46 # DW_TAG_subprogram |
| .byte 1 # DW_CHILDREN_yes |
| .byte 17 # DW_AT_low_pc |
| .byte 1 # DW_FORM_addr |
| .byte 18 # DW_AT_high_pc |
| .byte 6 # DW_FORM_data4 |
| .byte 3 # DW_AT_name |
| .byte 14 # DW_FORM_strp |
| .byte 0 # EOM(1) |
| .byte 0 # EOM(2) |
| .byte 5 # Abbreviation Code |
| .byte 11 # DW_TAG_lexical_block |
| .byte 0 # DW_CHILDREN_no |
| .byte 85 # DW_AT_ranges |
| .byte 23 # DW_FORM_sec_offset |
| .byte 0 # EOM(1) |
| .byte 0 # EOM(2) |
| .byte 0 # EOM(3) |
| |
| .section .debug_info,"",@progbits |
| .Lcu_begin0: |
| .long .Ldebug_info_end0-.Ldebug_info_start0 # Length of Unit |
| .Ldebug_info_start0: |
| .short 4 # DWARF version number |
| .long .debug_abbrev # Offset Into Abbrev. Section |
| .byte 8 # Address Size (in bytes) |
| .byte 1 # Abbrev [1] 0xb:0x7b DW_TAG_compile_unit |
| .long .Lproducer # DW_AT_producer |
| .quad .Lfoo_begin # DW_AT_low_pc |
| .long .Lfunc_end0-.Lfoo_begin # DW_AT_high_pc |
| .byte 2 # Abbrev [2] 0x2a:0x4d DW_TAG_subprogram |
| .quad .Lfoo_begin # DW_AT_low_pc |
| .long .Lfunc_end0-.Lfoo_begin # DW_AT_high_pc |
| .long .Lranges # DW_AT_name |
| .byte 5 # Abbrev [5] 0x61:0x15 DW_TAG_lexical_block |
| .long .Ldebug_ranges0 # DW_AT_ranges |
| .byte 0 # End Of Children Mark |
| .byte 0 # End Of Children Mark |
| .Ldebug_info_end0: |
| |
| .section .debug_ranges,"",@progbits |
| .Ldebug_ranges0: |
| .quad .Lblock1_begin-.Lfoo_begin |
| .quad .Lblock1_end-.Lfoo_begin |
| .quad .Lblock2_begin-.Lfoo_begin |
| .quad .Lblock2_end-.Lfoo_begin |
| .quad 0 |
| .quad 0 |
