diff --git a/bolt/test/X86/Inputs/dwarf5-df-dualcu-helper.s b/bolt/test/X86/Inputs/dwarf5-df-dualcu-helper.s new file mode 100644 --- /dev/null +++ b/bolt/test/X86/Inputs/dwarf5-df-dualcu-helper.s @@ -0,0 +1,337 @@ + .text + .file "helper.cpp" + .file 0 "." "helper.cpp" md5 0xe635924a35b65444173d0c76a54b866f + .globl _Z6helperii # -- Begin function _Z6helperii + .p2align 4, 0x90 + .type _Z6helperii,@function +_Z6helperii: # @_Z6helperii +.Lfunc_begin0: + .loc 0 4 0 # helper.cpp:4:0 + .cfi_startproc +# %bb.0: # %entry + pushq %rbp + .cfi_def_cfa_offset 16 + .cfi_offset %rbp, -16 + movq %rsp, %rbp + .cfi_def_cfa_register %rbp + movl %edi, -4(%rbp) + movl %esi, -8(%rbp) +.Ltmp0: + .loc 0 5 7 prologue_end # helper.cpp:5:7 + movl -4(%rbp), %eax + .loc 0 5 4 is_stmt 0 # helper.cpp:5:4 + addl z, %eax + movl %eax, z + .loc 0 6 7 is_stmt 1 # helper.cpp:6:7 + movl -8(%rbp), %eax + .loc 0 6 4 is_stmt 0 # helper.cpp:6:4 + addl d, %eax + movl %eax, d + .loc 0 7 9 is_stmt 1 # helper.cpp:7:9 + movl z, %eax + .loc 0 7 11 is_stmt 0 # helper.cpp:7:11 + imull d, %eax + .loc 0 7 2 # helper.cpp:7:2 + popq %rbp + .cfi_def_cfa %rsp, 8 + retq +.Ltmp1: +.Lfunc_end0: + .size _Z6helperii, .Lfunc_end0-_Z6helperii + .cfi_endproc + # -- End function + .type z,@object # @z + .bss + .globl z + .p2align 2 +z: + .long 0 # 0x0 + .size z, 4 + + .type d,@object # @d + .globl d + .p2align 2 +d: + .long 0 # 0x0 + .size d, 4 + + .section .debug_abbrev,"",@progbits + .byte 1 # Abbreviation Code + .byte 74 # DW_TAG_skeleton_unit + .byte 0 # DW_CHILDREN_no + .byte 16 # DW_AT_stmt_list + .byte 23 # DW_FORM_sec_offset + .byte 114 # DW_AT_str_offsets_base + .byte 23 # DW_FORM_sec_offset + .byte 27 # DW_AT_comp_dir + .byte 37 # DW_FORM_strx1 + .ascii "\264B" # DW_AT_GNU_pubnames + .byte 25 # DW_FORM_flag_present + .byte 118 # DW_AT_dwo_name + .byte 37 # DW_FORM_strx1 + .byte 17 # DW_AT_low_pc + .byte 27 # DW_FORM_addrx + .byte 18 # DW_AT_high_pc + .byte 6 # DW_FORM_data4 + .byte 115 # DW_AT_addr_base + .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 5 # DWARF version number + .byte 4 # DWARF Unit Type + .byte 8 # Address Size (in bytes) + .long .debug_abbrev # Offset Into Abbrev. Section + .quad -3815466543033299045 + .byte 1 # Abbrev [1] 0x14:0x14 DW_TAG_skeleton_unit + .long .Lline_table_start0 # DW_AT_stmt_list + .long .Lstr_offsets_base0 # DW_AT_str_offsets_base + .byte 0 # DW_AT_comp_dir + # DW_AT_GNU_pubnames + .byte 1 # DW_AT_dwo_name + .byte 2 # DW_AT_low_pc + .long .Lfunc_end0-.Lfunc_begin0 # DW_AT_high_pc + .long .Laddr_table_base0 # DW_AT_addr_base +.Ldebug_info_end0: + .section .debug_str_offsets,"",@progbits + .long 12 # Length of String Offsets Set + .short 5 + .short 0 +.Lstr_offsets_base0: + .section .debug_str,"MS",@progbits,1 +.Lskel_string0: + .asciz "." # string offset=0 +.Lskel_string1: + .asciz "helper.dwo" # string offset=2 + .section .debug_str_offsets,"",@progbits + .long .Lskel_string0 + .long .Lskel_string1 + .section .debug_str_offsets.dwo,"e",@progbits + .long 44 # Length of String Offsets Set + .short 5 + .short 0 + .section .debug_str.dwo,"eMS",@progbits,1 +.Linfo_string0: + .asciz "z" # string offset=0 +.Linfo_string1: + .asciz "int" # string offset=2 +.Linfo_string2: + .asciz "d" # string offset=6 +.Linfo_string3: + .asciz "_Z6helperii" # string offset=8 +.Linfo_string4: + .asciz "helper" # string offset=20 +.Linfo_string5: + .asciz "z_" # string offset=27 +.Linfo_string6: + .asciz "d_" # string offset=30 +.Linfo_string7: + .asciz "clang version 15.0.0" # string offset=33 +.Linfo_string8: + .asciz "helper.cpp" # string offset=54 +.Linfo_string9: + .asciz "helper.dwo" # string offset=65 + .section .debug_str_offsets.dwo,"e",@progbits + .long 0 + .long 2 + .long 6 + .long 8 + .long 20 + .long 27 + .long 30 + .long 33 + .long 54 + .long 65 + .section .debug_info.dwo,"e",@progbits + .long .Ldebug_info_dwo_end0-.Ldebug_info_dwo_start0 # Length of Unit +.Ldebug_info_dwo_start0: + .short 5 # DWARF version number + .byte 5 # DWARF Unit Type + .byte 8 # Address Size (in bytes) + .long 0 # Offset Into Abbrev. Section + .quad -3815466543033299045 + .byte 1 # Abbrev [1] 0x14:0x48 DW_TAG_compile_unit + .byte 7 # DW_AT_producer + .short 33 # DW_AT_language + .byte 8 # DW_AT_name + .byte 9 # DW_AT_dwo_name + .byte 2 # Abbrev [2] 0x1a:0xb DW_TAG_variable + .byte 0 # DW_AT_name + .long 37 # DW_AT_type + # DW_AT_external + .byte 0 # DW_AT_decl_file + .byte 1 # DW_AT_decl_line + .byte 2 # DW_AT_location + .byte 161 + .byte 0 + .byte 3 # Abbrev [3] 0x25:0x4 DW_TAG_base_type + .byte 1 # DW_AT_name + .byte 5 # DW_AT_encoding + .byte 4 # DW_AT_byte_size + .byte 2 # Abbrev [2] 0x29:0xb DW_TAG_variable + .byte 2 # DW_AT_name + .long 37 # DW_AT_type + # DW_AT_external + .byte 0 # DW_AT_decl_file + .byte 2 # DW_AT_decl_line + .byte 2 # DW_AT_location + .byte 161 + .byte 1 + .byte 4 # Abbrev [4] 0x34:0x27 DW_TAG_subprogram + .byte 2 # DW_AT_low_pc + .long .Lfunc_end0-.Lfunc_begin0 # DW_AT_high_pc + .byte 1 # DW_AT_frame_base + .byte 86 + .byte 3 # DW_AT_linkage_name + .byte 4 # DW_AT_name + .byte 0 # DW_AT_decl_file + .byte 4 # DW_AT_decl_line + .long 37 # DW_AT_type + # DW_AT_external + .byte 5 # Abbrev [5] 0x44:0xb DW_TAG_formal_parameter + .byte 2 # DW_AT_location + .byte 145 + .byte 124 + .byte 5 # DW_AT_name + .byte 0 # DW_AT_decl_file + .byte 4 # DW_AT_decl_line + .long 37 # DW_AT_type + .byte 5 # Abbrev [5] 0x4f:0xb DW_TAG_formal_parameter + .byte 2 # DW_AT_location + .byte 145 + .byte 120 + .byte 6 # DW_AT_name + .byte 0 # DW_AT_decl_file + .byte 4 # DW_AT_decl_line + .long 37 # DW_AT_type + .byte 0 # End Of Children Mark + .byte 0 # End Of Children Mark +.Ldebug_info_dwo_end0: + .section .debug_abbrev.dwo,"e",@progbits + .byte 1 # Abbreviation Code + .byte 17 # DW_TAG_compile_unit + .byte 1 # DW_CHILDREN_yes + .byte 37 # DW_AT_producer + .byte 37 # DW_FORM_strx1 + .byte 19 # DW_AT_language + .byte 5 # DW_FORM_data2 + .byte 3 # DW_AT_name + .byte 37 # DW_FORM_strx1 + .byte 118 # DW_AT_dwo_name + .byte 37 # DW_FORM_strx1 + .byte 0 # EOM(1) + .byte 0 # EOM(2) + .byte 2 # Abbreviation Code + .byte 52 # DW_TAG_variable + .byte 0 # DW_CHILDREN_no + .byte 3 # DW_AT_name + .byte 37 # DW_FORM_strx1 + .byte 73 # DW_AT_type + .byte 19 # DW_FORM_ref4 + .byte 63 # DW_AT_external + .byte 25 # DW_FORM_flag_present + .byte 58 # DW_AT_decl_file + .byte 11 # DW_FORM_data1 + .byte 59 # DW_AT_decl_line + .byte 11 # DW_FORM_data1 + .byte 2 # DW_AT_location + .byte 24 # DW_FORM_exprloc + .byte 0 # EOM(1) + .byte 0 # EOM(2) + .byte 3 # Abbreviation Code + .byte 36 # DW_TAG_base_type + .byte 0 # DW_CHILDREN_no + .byte 3 # DW_AT_name + .byte 37 # DW_FORM_strx1 + .byte 62 # DW_AT_encoding + .byte 11 # DW_FORM_data1 + .byte 11 # DW_AT_byte_size + .byte 11 # DW_FORM_data1 + .byte 0 # EOM(1) + .byte 0 # EOM(2) + .byte 4 # Abbreviation Code + .byte 46 # DW_TAG_subprogram + .byte 1 # DW_CHILDREN_yes + .byte 17 # DW_AT_low_pc + .byte 27 # DW_FORM_addrx + .byte 18 # DW_AT_high_pc + .byte 6 # DW_FORM_data4 + .byte 64 # DW_AT_frame_base + .byte 24 # DW_FORM_exprloc + .byte 110 # DW_AT_linkage_name + .byte 37 # DW_FORM_strx1 + .byte 3 # DW_AT_name + .byte 37 # DW_FORM_strx1 + .byte 58 # DW_AT_decl_file + .byte 11 # DW_FORM_data1 + .byte 59 # DW_AT_decl_line + .byte 11 # DW_FORM_data1 + .byte 73 # DW_AT_type + .byte 19 # DW_FORM_ref4 + .byte 63 # DW_AT_external + .byte 25 # DW_FORM_flag_present + .byte 0 # EOM(1) + .byte 0 # EOM(2) + .byte 5 # Abbreviation Code + .byte 5 # DW_TAG_formal_parameter + .byte 0 # DW_CHILDREN_no + .byte 2 # DW_AT_location + .byte 24 # DW_FORM_exprloc + .byte 3 # DW_AT_name + .byte 37 # DW_FORM_strx1 + .byte 58 # DW_AT_decl_file + .byte 11 # DW_FORM_data1 + .byte 59 # DW_AT_decl_line + .byte 11 # DW_FORM_data1 + .byte 73 # DW_AT_type + .byte 19 # DW_FORM_ref4 + .byte 0 # EOM(1) + .byte 0 # EOM(2) + .byte 0 # EOM(3) + .section .debug_addr,"",@progbits + .long .Ldebug_addr_end0-.Ldebug_addr_start0 # Length of contribution +.Ldebug_addr_start0: + .short 5 # DWARF version number + .byte 8 # Address size + .byte 0 # Segment selector size +.Laddr_table_base0: + .quad z + .quad d + .quad .Lfunc_begin0 +.Ldebug_addr_end0: + .section .debug_gnu_pubnames,"",@progbits + .long .LpubNames_end0-.LpubNames_start0 # Length of Public Names Info +.LpubNames_start0: + .short 2 # DWARF Version + .long .Lcu_begin0 # Offset of Compilation Unit Info + .long 40 # Compilation Unit Length + .long 52 # DIE offset + .byte 48 # Attributes: FUNCTION, EXTERNAL + .asciz "helper" # External Name + .long 41 # DIE offset + .byte 32 # Attributes: VARIABLE, EXTERNAL + .asciz "d" # External Name + .long 26 # DIE offset + .byte 32 # Attributes: VARIABLE, EXTERNAL + .asciz "z" # External Name + .long 0 # End Mark +.LpubNames_end0: + .section .debug_gnu_pubtypes,"",@progbits + .long .LpubTypes_end0-.LpubTypes_start0 # Length of Public Types Info +.LpubTypes_start0: + .short 2 # DWARF Version + .long .Lcu_begin0 # Offset of Compilation Unit Info + .long 40 # Compilation Unit Length + .long 37 # DIE offset + .byte 144 # Attributes: TYPE, STATIC + .asciz "int" # External Name + .long 0 # End Mark +.LpubTypes_end0: + .ident "clang version 15.0.0" + .section ".note.GNU-stack","",@progbits + .section .debug_line,"",@progbits +.Lline_table_start0: diff --git a/bolt/test/X86/Inputs/dwarf5-df-dualcu-main.s b/bolt/test/X86/Inputs/dwarf5-df-dualcu-main.s new file mode 100644 --- /dev/null +++ b/bolt/test/X86/Inputs/dwarf5-df-dualcu-main.s @@ -0,0 +1,459 @@ + .text + .file "main.cpp" + .file 0 "." "main.cpp" md5 0x1f627913a0daee879e00a3a51726f0ef + .globl _Z3usePiS_ # -- Begin function _Z3usePiS_ + .p2align 4, 0x90 + .type _Z3usePiS_,@function +_Z3usePiS_: # @_Z3usePiS_ +.Lfunc_begin0: + .loc 0 1 0 # main.cpp:1:0 + .cfi_startproc +# %bb.0: # %entry + pushq %rbp + .cfi_def_cfa_offset 16 + .cfi_offset %rbp, -16 + movq %rsp, %rbp + .cfi_def_cfa_register %rbp + movq %rdi, -8(%rbp) + movq %rsi, -16(%rbp) +.Ltmp0: + .loc 0 2 2 prologue_end # main.cpp:2:2 + movq -8(%rbp), %rax + .loc 0 2 4 is_stmt 0 # main.cpp:2:4 + movl (%rax), %ecx + addl $4, %ecx + movl %ecx, (%rax) + .loc 0 3 2 is_stmt 1 # main.cpp:3:2 + movq -16(%rbp), %rax + .loc 0 3 4 is_stmt 0 # main.cpp:3:4 + movl (%rax), %ecx + subl $2, %ecx + movl %ecx, (%rax) + .loc 0 4 1 is_stmt 1 # main.cpp:4:1 + popq %rbp + .cfi_def_cfa %rsp, 8 + retq +.Ltmp1: +.Lfunc_end0: + .size _Z3usePiS_, .Lfunc_end0-_Z3usePiS_ + .cfi_endproc + # -- End function + .globl main # -- Begin function main + .p2align 4, 0x90 + .type main,@function +main: # @main +.Lfunc_begin1: + .loc 0 9 0 # main.cpp:9:0 + .cfi_startproc +# %bb.0: # %entry + pushq %rbp + .cfi_def_cfa_offset 16 + .cfi_offset %rbp, -16 + movq %rsp, %rbp + .cfi_def_cfa_register %rbp + subq $16, %rsp + movl $0, -4(%rbp) + movl %edi, -8(%rbp) + movq %rsi, -16(%rbp) +.Ltmp2: + .loc 0 10 8 prologue_end # main.cpp:10:8 + movl -8(%rbp), %eax + .loc 0 10 6 is_stmt 0 # main.cpp:10:6 + movl %eax, x + .loc 0 11 8 is_stmt 1 # main.cpp:11:8 + movl -8(%rbp), %eax + .loc 0 11 13 is_stmt 0 # main.cpp:11:13 + addl $3, %eax + .loc 0 11 6 # main.cpp:11:6 + movl %eax, y + .loc 0 12 4 is_stmt 1 # main.cpp:12:4 + movabsq $x, %rdi + movabsq $y, %rsi + callq _Z3usePiS_ + .loc 0 13 18 # main.cpp:13:18 + movl x, %edi + .loc 0 13 21 is_stmt 0 # main.cpp:13:21 + movl y, %esi + .loc 0 13 11 # main.cpp:13:11 + callq _Z6helperii + .loc 0 13 4 # main.cpp:13:4 + addq $16, %rsp + popq %rbp + .cfi_def_cfa %rsp, 8 + retq +.Ltmp3: +.Lfunc_end1: + .size main, .Lfunc_end1-main + .cfi_endproc + # -- End function + .type x,@object # @x + .bss + .globl x + .p2align 2 +x: + .long 0 # 0x0 + .size x, 4 + + .type y,@object # @y + .data + .globl y + .p2align 2 +y: + .long 1 # 0x1 + .size y, 4 + + .section .debug_abbrev,"",@progbits + .byte 1 # Abbreviation Code + .byte 74 # DW_TAG_skeleton_unit + .byte 0 # DW_CHILDREN_no + .byte 16 # DW_AT_stmt_list + .byte 23 # DW_FORM_sec_offset + .byte 114 # DW_AT_str_offsets_base + .byte 23 # DW_FORM_sec_offset + .byte 27 # DW_AT_comp_dir + .byte 37 # DW_FORM_strx1 + .ascii "\264B" # DW_AT_GNU_pubnames + .byte 25 # DW_FORM_flag_present + .byte 118 # DW_AT_dwo_name + .byte 37 # DW_FORM_strx1 + .byte 17 # DW_AT_low_pc + .byte 27 # DW_FORM_addrx + .byte 18 # DW_AT_high_pc + .byte 6 # DW_FORM_data4 + .byte 115 # DW_AT_addr_base + .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 5 # DWARF version number + .byte 4 # DWARF Unit Type + .byte 8 # Address Size (in bytes) + .long .debug_abbrev # Offset Into Abbrev. Section + .quad 2452897014735893912 + .byte 1 # Abbrev [1] 0x14:0x14 DW_TAG_skeleton_unit + .long .Lline_table_start0 # DW_AT_stmt_list + .long .Lstr_offsets_base0 # DW_AT_str_offsets_base + .byte 0 # DW_AT_comp_dir + # DW_AT_GNU_pubnames + .byte 1 # DW_AT_dwo_name + .byte 2 # DW_AT_low_pc + .long .Lfunc_end1-.Lfunc_begin0 # DW_AT_high_pc + .long .Laddr_table_base0 # DW_AT_addr_base +.Ldebug_info_end0: + .section .debug_str_offsets,"",@progbits + .long 12 # Length of String Offsets Set + .short 5 + .short 0 +.Lstr_offsets_base0: + .section .debug_str,"MS",@progbits,1 +.Lskel_string0: + .asciz "." # string offset=0 +.Lskel_string1: + .asciz "main.dwo" # string offset=2 + .section .debug_str_offsets,"",@progbits + .long .Lskel_string0 + .long .Lskel_string1 + .section .debug_str_offsets.dwo,"e",@progbits + .long 52 # Length of String Offsets Set + .short 5 + .short 0 + .section .debug_str.dwo,"eMS",@progbits,1 +.Linfo_string0: + .asciz "x" # string offset=0 +.Linfo_string1: + .asciz "int" # string offset=2 +.Linfo_string2: + .asciz "y" # string offset=6 +.Linfo_string3: + .asciz "_Z3usePiS_" # string offset=8 +.Linfo_string4: + .asciz "use" # string offset=19 +.Linfo_string5: + .asciz "main" # string offset=23 +.Linfo_string6: + .asciz "argc" # string offset=28 +.Linfo_string7: + .asciz "argv" # string offset=33 +.Linfo_string8: + .asciz "char" # string offset=38 +.Linfo_string9: + .asciz "clang version 15.0.0" # string offset=43 +.Linfo_string10: + .asciz "main.cpp" # string offset=64 +.Linfo_string11: + .asciz "main.dwo" # string offset=73 + .section .debug_str_offsets.dwo,"e",@progbits + .long 0 + .long 2 + .long 6 + .long 8 + .long 19 + .long 23 + .long 28 + .long 33 + .long 38 + .long 43 + .long 64 + .long 73 + .section .debug_info.dwo,"e",@progbits + .long .Ldebug_info_dwo_end0-.Ldebug_info_dwo_start0 # Length of Unit +.Ldebug_info_dwo_start0: + .short 5 # DWARF version number + .byte 5 # DWARF Unit Type + .byte 8 # Address Size (in bytes) + .long 0 # Offset Into Abbrev. Section + .quad 2452897014735893912 + .byte 1 # Abbrev [1] 0x14:0x7d DW_TAG_compile_unit + .byte 9 # DW_AT_producer + .short 33 # DW_AT_language + .byte 10 # DW_AT_name + .byte 11 # DW_AT_dwo_name + .byte 2 # Abbrev [2] 0x1a:0xb DW_TAG_variable + .byte 0 # DW_AT_name + .long 37 # DW_AT_type + # DW_AT_external + .byte 0 # DW_AT_decl_file + .byte 7 # DW_AT_decl_line + .byte 2 # DW_AT_location + .byte 161 + .byte 0 + .byte 3 # Abbrev [3] 0x25:0x4 DW_TAG_base_type + .byte 1 # DW_AT_name + .byte 5 # DW_AT_encoding + .byte 4 # DW_AT_byte_size + .byte 2 # Abbrev [2] 0x29:0xb DW_TAG_variable + .byte 2 # DW_AT_name + .long 37 # DW_AT_type + # DW_AT_external + .byte 0 # DW_AT_decl_file + .byte 8 # DW_AT_decl_line + .byte 2 # DW_AT_location + .byte 161 + .byte 1 + .byte 4 # Abbrev [4] 0x34:0x23 DW_TAG_subprogram + .byte 2 # DW_AT_low_pc + .long .Lfunc_end0-.Lfunc_begin0 # DW_AT_high_pc + .byte 1 # DW_AT_frame_base + .byte 86 + .byte 3 # DW_AT_linkage_name + .byte 4 # DW_AT_name + .byte 0 # DW_AT_decl_file + .byte 1 # DW_AT_decl_line + # DW_AT_external + .byte 5 # Abbrev [5] 0x40:0xb DW_TAG_formal_parameter + .byte 2 # DW_AT_location + .byte 145 + .byte 120 + .byte 0 # DW_AT_name + .byte 0 # DW_AT_decl_file + .byte 1 # DW_AT_decl_line + .long 125 # DW_AT_type + .byte 5 # Abbrev [5] 0x4b:0xb DW_TAG_formal_parameter + .byte 2 # DW_AT_location + .byte 145 + .byte 112 + .byte 2 # DW_AT_name + .byte 0 # DW_AT_decl_file + .byte 1 # DW_AT_decl_line + .long 125 # DW_AT_type + .byte 0 # End Of Children Mark + .byte 6 # Abbrev [6] 0x57:0x26 DW_TAG_subprogram + .byte 3 # DW_AT_low_pc + .long .Lfunc_end1-.Lfunc_begin1 # DW_AT_high_pc + .byte 1 # DW_AT_frame_base + .byte 86 + .byte 5 # DW_AT_name + .byte 0 # DW_AT_decl_file + .byte 9 # DW_AT_decl_line + .long 37 # DW_AT_type + # DW_AT_external + .byte 5 # Abbrev [5] 0x66:0xb DW_TAG_formal_parameter + .byte 2 # DW_AT_location + .byte 145 + .byte 120 + .byte 6 # DW_AT_name + .byte 0 # DW_AT_decl_file + .byte 9 # DW_AT_decl_line + .long 37 # DW_AT_type + .byte 5 # Abbrev [5] 0x71:0xb DW_TAG_formal_parameter + .byte 2 # DW_AT_location + .byte 145 + .byte 112 + .byte 7 # DW_AT_name + .byte 0 # DW_AT_decl_file + .byte 9 # DW_AT_decl_line + .long 130 # DW_AT_type + .byte 0 # End Of Children Mark + .byte 7 # Abbrev [7] 0x7d:0x5 DW_TAG_pointer_type + .long 37 # DW_AT_type + .byte 7 # Abbrev [7] 0x82:0x5 DW_TAG_pointer_type + .long 135 # DW_AT_type + .byte 7 # Abbrev [7] 0x87:0x5 DW_TAG_pointer_type + .long 140 # DW_AT_type + .byte 3 # Abbrev [3] 0x8c:0x4 DW_TAG_base_type + .byte 8 # DW_AT_name + .byte 6 # DW_AT_encoding + .byte 1 # DW_AT_byte_size + .byte 0 # End Of Children Mark +.Ldebug_info_dwo_end0: + .section .debug_abbrev.dwo,"e",@progbits + .byte 1 # Abbreviation Code + .byte 17 # DW_TAG_compile_unit + .byte 1 # DW_CHILDREN_yes + .byte 37 # DW_AT_producer + .byte 37 # DW_FORM_strx1 + .byte 19 # DW_AT_language + .byte 5 # DW_FORM_data2 + .byte 3 # DW_AT_name + .byte 37 # DW_FORM_strx1 + .byte 118 # DW_AT_dwo_name + .byte 37 # DW_FORM_strx1 + .byte 0 # EOM(1) + .byte 0 # EOM(2) + .byte 2 # Abbreviation Code + .byte 52 # DW_TAG_variable + .byte 0 # DW_CHILDREN_no + .byte 3 # DW_AT_name + .byte 37 # DW_FORM_strx1 + .byte 73 # DW_AT_type + .byte 19 # DW_FORM_ref4 + .byte 63 # DW_AT_external + .byte 25 # DW_FORM_flag_present + .byte 58 # DW_AT_decl_file + .byte 11 # DW_FORM_data1 + .byte 59 # DW_AT_decl_line + .byte 11 # DW_FORM_data1 + .byte 2 # DW_AT_location + .byte 24 # DW_FORM_exprloc + .byte 0 # EOM(1) + .byte 0 # EOM(2) + .byte 3 # Abbreviation Code + .byte 36 # DW_TAG_base_type + .byte 0 # DW_CHILDREN_no + .byte 3 # DW_AT_name + .byte 37 # DW_FORM_strx1 + .byte 62 # DW_AT_encoding + .byte 11 # DW_FORM_data1 + .byte 11 # DW_AT_byte_size + .byte 11 # DW_FORM_data1 + .byte 0 # EOM(1) + .byte 0 # EOM(2) + .byte 4 # Abbreviation Code + .byte 46 # DW_TAG_subprogram + .byte 1 # DW_CHILDREN_yes + .byte 17 # DW_AT_low_pc + .byte 27 # DW_FORM_addrx + .byte 18 # DW_AT_high_pc + .byte 6 # DW_FORM_data4 + .byte 64 # DW_AT_frame_base + .byte 24 # DW_FORM_exprloc + .byte 110 # DW_AT_linkage_name + .byte 37 # DW_FORM_strx1 + .byte 3 # DW_AT_name + .byte 37 # DW_FORM_strx1 + .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 5 # Abbreviation Code + .byte 5 # DW_TAG_formal_parameter + .byte 0 # DW_CHILDREN_no + .byte 2 # DW_AT_location + .byte 24 # DW_FORM_exprloc + .byte 3 # DW_AT_name + .byte 37 # DW_FORM_strx1 + .byte 58 # DW_AT_decl_file + .byte 11 # DW_FORM_data1 + .byte 59 # DW_AT_decl_line + .byte 11 # DW_FORM_data1 + .byte 73 # DW_AT_type + .byte 19 # DW_FORM_ref4 + .byte 0 # EOM(1) + .byte 0 # EOM(2) + .byte 6 # Abbreviation Code + .byte 46 # DW_TAG_subprogram + .byte 1 # DW_CHILDREN_yes + .byte 17 # DW_AT_low_pc + .byte 27 # DW_FORM_addrx + .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 37 # DW_FORM_strx1 + .byte 58 # DW_AT_decl_file + .byte 11 # DW_FORM_data1 + .byte 59 # DW_AT_decl_line + .byte 11 # DW_FORM_data1 + .byte 73 # DW_AT_type + .byte 19 # DW_FORM_ref4 + .byte 63 # DW_AT_external + .byte 25 # DW_FORM_flag_present + .byte 0 # EOM(1) + .byte 0 # EOM(2) + .byte 7 # Abbreviation Code + .byte 15 # DW_TAG_pointer_type + .byte 0 # DW_CHILDREN_no + .byte 73 # DW_AT_type + .byte 19 # DW_FORM_ref4 + .byte 0 # EOM(1) + .byte 0 # EOM(2) + .byte 0 # EOM(3) + .section .debug_addr,"",@progbits + .long .Ldebug_addr_end0-.Ldebug_addr_start0 # Length of contribution +.Ldebug_addr_start0: + .short 5 # DWARF version number + .byte 8 # Address size + .byte 0 # Segment selector size +.Laddr_table_base0: + .quad x + .quad y + .quad .Lfunc_begin0 + .quad .Lfunc_begin1 +.Ldebug_addr_end0: + .section .debug_gnu_pubnames,"",@progbits + .long .LpubNames_end0-.LpubNames_start0 # Length of Public Names Info +.LpubNames_start0: + .short 2 # DWARF Version + .long .Lcu_begin0 # Offset of Compilation Unit Info + .long 40 # Compilation Unit Length + .long 87 # DIE offset + .byte 48 # Attributes: FUNCTION, EXTERNAL + .asciz "main" # External Name + .long 26 # DIE offset + .byte 32 # Attributes: VARIABLE, EXTERNAL + .asciz "x" # External Name + .long 41 # DIE offset + .byte 32 # Attributes: VARIABLE, EXTERNAL + .asciz "y" # External Name + .long 52 # DIE offset + .byte 48 # Attributes: FUNCTION, EXTERNAL + .asciz "use" # External Name + .long 0 # End Mark +.LpubNames_end0: + .section .debug_gnu_pubtypes,"",@progbits + .long .LpubTypes_end0-.LpubTypes_start0 # Length of Public Types Info +.LpubTypes_start0: + .short 2 # DWARF Version + .long .Lcu_begin0 # Offset of Compilation Unit Info + .long 40 # Compilation Unit Length + .long 37 # DIE offset + .byte 144 # Attributes: TYPE, STATIC + .asciz "int" # External Name + .long 140 # DIE offset + .byte 144 # Attributes: TYPE, STATIC + .asciz "char" # External Name + .long 0 # End Mark +.LpubTypes_end0: + .ident "clang version 15.0.0" + .section ".note.GNU-stack","",@progbits + .section .debug_line,"",@progbits +.Lline_table_start0: diff --git a/bolt/test/X86/dwarf5-df-dualcu.test b/bolt/test/X86/dwarf5-df-dualcu.test --- a/bolt/test/X86/dwarf5-df-dualcu.test +++ b/bolt/test/X86/dwarf5-df-dualcu.test @@ -1,13 +1,9 @@ ; RUN: rm -rf %t ; RUN: mkdir %t ; RUN: cd %t -; RUN: llc --dwarf-version=5 -split-dwarf-file=main.dwo -O0 -mtriple=x86_64-unknown-linux-gnu \ -; RUN: %p/Inputs/dwarf5-df-dualcu-main.ll -o main.s -; RUN: llvm-mc -dwarf-version=5 -filetype=obj -triple x86_64-unknown-linux main.s \ +; RUN: llvm-mc -dwarf-version=5 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf5-df-dualcu-main.s \ ; RUN: -split-dwarf-file=main.dwo -o main.o -; RUN: llc --dwarf-version=5 -split-dwarf-file=helper.dwo -O0 -mtriple=x86_64-unknown-linux-gnu \ -; RUN: %p/Inputs/dwarf5-df-dualcu-helper.ll -o helper.s -; RUN: llvm-mc -dwarf-version=5 -filetype=obj -triple x86_64-unknown-linux helper.s \ +; RUN: llvm-mc -dwarf-version=5 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf5-df-dualcu-helper.s \ ; RUN: -split-dwarf-file=helper.dwo -o helper.o ; RUN: %clang %cflags -gdwarf-5 -gsplit-dwarf=split main.o helper.o -o main.exe ; RUN: llvm-bolt main.exe -o main.exe.bolt --update-debug-sections