Index: lld/trunk/test/ELF/gdb-index-empty.s =================================================================== --- lld/trunk/test/ELF/gdb-index-empty.s +++ lld/trunk/test/ELF/gdb-index-empty.s @@ -8,109 +8,73 @@ # echo "void _start() { __builtin_unreachable(); }" | \ # clang -Os -g -S -o gdb-index-empty.s -x c - -Xclang -fdebug-compilation-dir -Xclang . - .text - .file "-" - .globl _start - .type _start,@function -_start: # @_start +.text +.globl _start +.type _start,@function +_start: .Lfunc_begin0: - .cfi_startproc -# BB#0: # %entry .Lfunc_end0: - .size _start, .Lfunc_end0-_start - .cfi_endproc - .file 1 "" - .section .debug_str,"MS",@progbits,1 -.Linfo_string0: - .asciz "clang version 5.0.0 " # string offset=0 -.Linfo_string1: - .asciz "-" # string offset=21 -.Linfo_string2: - .asciz "." # string offset=23 -.Linfo_string3: - .asciz "_start" # string offset=25 - .section .debug_loc,"",@progbits - .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 19 # DW_AT_language - .byte 5 # DW_FORM_data2 - .byte 3 # DW_AT_name - .byte 14 # DW_FORM_strp - .byte 16 # DW_AT_stmt_list - .byte 23 # DW_FORM_sec_offset - .byte 27 # DW_AT_comp_dir - .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 0 # DW_CHILDREN_no - .byte 17 # DW_AT_low_pc - .byte 1 # DW_FORM_addr - .byte 18 # DW_AT_high_pc - .byte 6 # DW_FORM_data4 - .byte 64 # DW_AT_frame_base - .byte 24 # DW_FORM_exprloc - .byte 3 # DW_AT_name - .byte 14 # DW_FORM_strp - .byte 58 # DW_AT_decl_file - .byte 11 # DW_FORM_data1 - .byte 59 # DW_AT_decl_line - .byte 11 # DW_FORM_data1 - .byte 63 # DW_AT_external - .byte 25 # DW_FORM_flag_present - .byte 0 # EOM(1) - .byte 0 # EOM(2) - .byte 0 # EOM(3) - .section .debug_info,"",@progbits -.Lcu_begin0: - .long 60 # Length of Unit - .short 4 # DWARF version number - .long .debug_abbrev # Offset Into Abbrev. Section - .byte 8 # Address Size (in bytes) - .byte 1 # Abbrev [1] 0xb:0x35 DW_TAG_compile_unit - .long .Linfo_string0 # DW_AT_producer - .short 12 # DW_AT_language - .long .Linfo_string1 # DW_AT_name - .long .Lline_table_start0 # DW_AT_stmt_list - .long .Linfo_string2 # DW_AT_comp_dir - .quad .Lfunc_begin0 # DW_AT_low_pc - .long .Lfunc_end0-.Lfunc_begin0 # DW_AT_high_pc - .byte 2 # Abbrev [2] 0x2a:0x15 DW_TAG_subprogram - .quad .Lfunc_begin0 # DW_AT_low_pc - .long .Lfunc_end0-.Lfunc_begin0 # DW_AT_high_pc - .byte 1 # DW_AT_frame_base - .byte 87 - .long .Linfo_string3 # DW_AT_name - .byte 1 # DW_AT_decl_file - .byte 1 # DW_AT_decl_line - # DW_AT_external - .byte 0 # End Of Children Mark - .section .debug_ranges,"",@progbits - .section .debug_macinfo,"",@progbits -.Lcu_macro_begin0: - .byte 0 # End Of Macro List Mark - .section .debug_pubnames,"",@progbits - .long .LpubNames_end0-.LpubNames_begin0 # Length of Public Names Info -.LpubNames_begin0: - .short 2 # DWARF Version - .long .Lcu_begin0 # Offset of Compilation Unit Info - .long 64 # Compilation Unit Length - .long 42 # DIE offset - .asciz "_start" # External Name - .long 0 # End Mark -.LpubNames_end0: +.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 19 # DW_AT_language + .byte 5 # DW_FORM_data2 + .byte 3 # DW_AT_name + .byte 14 # DW_FORM_strp + .byte 16 # DW_AT_stmt_list + .byte 23 # DW_FORM_sec_offset + .byte 27 # DW_AT_comp_dir + .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 0 # DW_CHILDREN_no + .byte 17 # DW_AT_low_pc + .byte 1 # DW_FORM_addr + .byte 18 # DW_AT_high_pc + .byte 6 # DW_FORM_data4 + .byte 64 # DW_AT_frame_base + .byte 24 # DW_FORM_exprloc + .byte 3 # DW_AT_name + .byte 14 # DW_FORM_strp + .byte 58 # DW_AT_decl_file + .byte 11 # DW_FORM_data1 + .byte 59 # DW_AT_decl_line + .byte 11 # DW_FORM_data1 + .byte 63 # DW_AT_external + .byte 25 # DW_FORM_flag_present + .byte 0 # EOM(1) + .byte 0 # EOM(2) + .byte 0 # EOM(3) - .ident "clang version 5.0.0 " - .section ".note.GNU-stack","",@progbits - .section .debug_line,"",@progbits -.Lline_table_start0: +.section .debug_info,"",@progbits + .long 60 # Length of Unit + .short 4 # DWARF version number + .long .debug_abbrev # Offset Into Abbrev. Section + .byte 8 # Address Size (in bytes) + .byte 1 # Abbrev [1] 0xb:0x35 DW_TAG_compile_unit + .long 0 # DW_AT_producer + .short 12 # DW_AT_language + .long 0 # DW_AT_name + .long 0 # DW_AT_stmt_list + .long 0 # DW_AT_comp_dir + .quad .Lfunc_begin0 # DW_AT_low_pc + .long .Lfunc_end0-.Lfunc_begin0 # DW_AT_high_pc + .byte 2 # Abbrev [2] 0x2a:0x15 DW_TAG_subprogram + .quad .Lfunc_begin0 # DW_AT_low_pc + .long .Lfunc_end0-.Lfunc_begin0 # DW_AT_high_pc + .byte 1 # DW_AT_frame_base + .byte 87 + .long 0 # DW_AT_name + .byte 1 # DW_AT_decl_file + .byte 1 # DW_AT_decl_line + .byte 0 # End Of Children Mark