blob: 212d8243b409d7dfc6459f3e3badbbe45f0df2ee [file] [log] [blame]
DWARF debug info
================
Contains section .debug_info (321 bytes)
Contains section .debug_loc (104 bytes)
Contains section .debug_ranges (32 bytes)
Contains section .debug_abbrev (206 bytes)
Contains section .debug_line (151 bytes)
Contains section .debug_str (217 bytes)
.debug_abbrev contents:
Abbrev table for offset: 0x00000000
[1] DW_TAG_compile_unit DW_CHILDREN_yes
DW_AT_producer DW_FORM_strp
DW_AT_language DW_FORM_data2
DW_AT_name DW_FORM_strp
DW_AT_stmt_list DW_FORM_sec_offset
DW_AT_comp_dir DW_FORM_strp
DW_AT_low_pc DW_FORM_addr
DW_AT_ranges DW_FORM_sec_offset
[2] DW_TAG_subprogram DW_CHILDREN_yes
DW_AT_low_pc DW_FORM_addr
DW_AT_high_pc DW_FORM_data4
DW_AT_frame_base DW_FORM_exprloc
DW_AT_GNU_all_call_sites DW_FORM_flag_present
DW_AT_abstract_origin DW_FORM_ref4
[3] DW_TAG_formal_parameter DW_CHILDREN_no
DW_AT_abstract_origin DW_FORM_ref4
[4] DW_TAG_variable DW_CHILDREN_no
DW_AT_location DW_FORM_sec_offset
DW_AT_abstract_origin DW_FORM_ref4
[5] DW_TAG_subprogram DW_CHILDREN_yes
DW_AT_linkage_name DW_FORM_strp
DW_AT_name DW_FORM_strp
DW_AT_decl_file DW_FORM_data1
DW_AT_decl_line DW_FORM_data1
DW_AT_type DW_FORM_ref4
DW_AT_external DW_FORM_flag_present
DW_AT_inline DW_FORM_data1
[6] DW_TAG_formal_parameter DW_CHILDREN_no
DW_AT_name DW_FORM_strp
DW_AT_decl_file DW_FORM_data1
DW_AT_decl_line DW_FORM_data1
DW_AT_type DW_FORM_ref4
[7] DW_TAG_variable DW_CHILDREN_no
DW_AT_name DW_FORM_strp
DW_AT_decl_file DW_FORM_data1
DW_AT_decl_line DW_FORM_data1
DW_AT_type DW_FORM_ref4
[8] DW_TAG_base_type DW_CHILDREN_no
DW_AT_name DW_FORM_strp
DW_AT_encoding DW_FORM_data1
DW_AT_byte_size DW_FORM_data1
[9] DW_TAG_subprogram DW_CHILDREN_yes
DW_AT_low_pc DW_FORM_addr
DW_AT_high_pc DW_FORM_data4
DW_AT_frame_base DW_FORM_exprloc
DW_AT_GNU_all_call_sites DW_FORM_flag_present
DW_AT_linkage_name DW_FORM_strp
DW_AT_name DW_FORM_strp
DW_AT_decl_file DW_FORM_data1
DW_AT_decl_line DW_FORM_data1
DW_AT_type DW_FORM_ref4
DW_AT_external DW_FORM_flag_present
[10] DW_TAG_variable DW_CHILDREN_no
DW_AT_location DW_FORM_sec_offset
DW_AT_name DW_FORM_strp
DW_AT_decl_file DW_FORM_data1
DW_AT_decl_line DW_FORM_data1
DW_AT_type DW_FORM_ref4
[11] DW_TAG_inlined_subroutine DW_CHILDREN_yes
DW_AT_abstract_origin DW_FORM_ref4
DW_AT_low_pc DW_FORM_addr
DW_AT_high_pc DW_FORM_data4
DW_AT_call_file DW_FORM_data1
DW_AT_call_line DW_FORM_data1
DW_AT_call_column DW_FORM_data1
[12] DW_TAG_subprogram DW_CHILDREN_yes
DW_AT_low_pc DW_FORM_addr
DW_AT_high_pc DW_FORM_data4
DW_AT_frame_base DW_FORM_exprloc
DW_AT_GNU_all_call_sites DW_FORM_flag_present
DW_AT_name DW_FORM_strp
DW_AT_decl_file DW_FORM_data1
DW_AT_decl_line DW_FORM_data1
DW_AT_type DW_FORM_ref4
DW_AT_external DW_FORM_flag_present
[13] DW_TAG_GNU_call_site DW_CHILDREN_no
DW_AT_low_pc DW_FORM_addr
[14] DW_TAG_pointer_type DW_CHILDREN_no
DW_AT_type DW_FORM_ref4
.debug_info contents:
0x00000000: Compile Unit: length = 0x0000013d version = 0x0004 abbr_offset = 0x0000 addr_size = 0x04 (next unit at 0x00000141)
0x0000000b: DW_TAG_compile_unit [1] *
DW_AT_producer [DW_FORM_strp] ( .debug_str[0x00000000] = "clang version 12.0.0 (https://github.com/llvm/llvm-project.git 132f29ce0611754e0ffb2b534c34b2ffe27b40a8)")
DW_AT_language [DW_FORM_data2] (DW_LANG_C_plus_plus_14)
DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000069] = "a.cpp")
DW_AT_stmt_list [DW_FORM_sec_offset] (0x00000000)
DW_AT_comp_dir [DW_FORM_strp] ( .debug_str[0x0000006f] = "/home/azakai/Dev/emscripten")
DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
DW_AT_ranges [DW_FORM_sec_offset] (0x00000000
[0x00000000, 0x00000007)
[0x00000005, 0x00000012)
[0x00000013, 0x0000001b))
0x00000026: DW_TAG_subprogram [2] *
DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
DW_AT_high_pc [DW_FORM_data4] (0x00000000)
DW_AT_frame_base [DW_FORM_exprloc] (DW_OP_WASM_location 0x3 +0, <decoding error> 00 00 9f)
DW_AT_GNU_all_call_sites [DW_FORM_flag_present] (true)
DW_AT_abstract_origin [DW_FORM_ref4] (cu + 0x004a => {0x0000004a} "_Z6squarei")
0x0000003b: DW_TAG_formal_parameter [3]
DW_AT_abstract_origin [DW_FORM_ref4] (cu + 0x005a => {0x0000005a} "x")
0x00000040: DW_TAG_variable [4]
DW_AT_location [DW_FORM_sec_offset] (0x00000000:
[0xffffffff, 0x00000006):
[0x00000001, 0x00000001): DW_OP_WASM_location 0x2 +0, DW_OP_stack_value)
DW_AT_abstract_origin [DW_FORM_ref4] (cu + 0x0065 => {0x00000065} "result")
0x00000049: NULL
0x0000004a: DW_TAG_subprogram [5] *
DW_AT_linkage_name [DW_FORM_strp] ( .debug_str[0x0000008b] = "_Z6squarei")
DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000096] = "square")
DW_AT_decl_file [DW_FORM_data1] ("/home/azakai/Dev/emscripten/a.cpp")
DW_AT_decl_line [DW_FORM_data1] (1)
DW_AT_type [DW_FORM_ref4] (cu + 0x0071 => {0x00000071} "int")
DW_AT_external [DW_FORM_flag_present] (true)
DW_AT_inline [DW_FORM_data1] (DW_INL_inlined)
0x0000005a: DW_TAG_formal_parameter [6]
DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000a1] = "x")
DW_AT_decl_file [DW_FORM_data1] ("/home/azakai/Dev/emscripten/a.cpp")
DW_AT_decl_line [DW_FORM_data1] (1)
DW_AT_type [DW_FORM_ref4] (cu + 0x0071 => {0x00000071} "int")
0x00000065: DW_TAG_variable [7]
DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000a3] = "result")
DW_AT_decl_file [DW_FORM_data1] ("/home/azakai/Dev/emscripten/a.cpp")
DW_AT_decl_line [DW_FORM_data1] (2)
DW_AT_type [DW_FORM_ref4] (cu + 0x0071 => {0x00000071} "int")
0x00000070: NULL
0x00000071: DW_TAG_base_type [8]
DW_AT_name [DW_FORM_strp] ( .debug_str[0x0000009d] = "int")
DW_AT_encoding [DW_FORM_data1] (DW_ATE_signed)
DW_AT_byte_size [DW_FORM_data1] (0x04)
0x00000078: DW_TAG_subprogram [9] *
DW_AT_low_pc [DW_FORM_addr] (0x0000000000000005)
DW_AT_high_pc [DW_FORM_data4] (0x0000000d)
DW_AT_frame_base [DW_FORM_exprloc] (DW_OP_WASM_location 0x3 +0, <decoding error> 00 00 9f)
DW_AT_GNU_all_call_sites [DW_FORM_flag_present] (true)
DW_AT_linkage_name [DW_FORM_strp] ( .debug_str[0x000000aa] = "_Z7dsquareii")
DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000b7] = "dsquare")
DW_AT_decl_file [DW_FORM_data1] ("/home/azakai/Dev/emscripten/a.cpp")
DW_AT_decl_line [DW_FORM_data1] (6)
DW_AT_type [DW_FORM_ref4] (cu + 0x0071 => {0x00000071} "int")
DW_AT_external [DW_FORM_flag_present] (true)
0x00000097: DW_TAG_formal_parameter [6]
DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000a1] = "x")
DW_AT_decl_file [DW_FORM_data1] ("/home/azakai/Dev/emscripten/a.cpp")
DW_AT_decl_line [DW_FORM_data1] (6)
DW_AT_type [DW_FORM_ref4] (cu + 0x0071 => {0x00000071} "int")
0x000000a2: DW_TAG_formal_parameter [6]
DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000c4] = "y")
DW_AT_decl_file [DW_FORM_data1] ("/home/azakai/Dev/emscripten/a.cpp")
DW_AT_decl_line [DW_FORM_data1] (6)
DW_AT_type [DW_FORM_ref4] (cu + 0x0071 => {0x00000071} "int")
0x000000ad: DW_TAG_variable [10]
DW_AT_location [DW_FORM_sec_offset] (0x0000001e:
[0xffffffff, 0x00000010):
[0x00000000, 0x00000001): DW_OP_WASM_location 0x2 +1, DW_OP_stack_value
[0x00000001, 0x00000001): DW_OP_WASM_location 0x2 +0, DW_OP_stack_value)
DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000c6] = "dsq")
DW_AT_decl_file [DW_FORM_data1] ("/home/azakai/Dev/emscripten/a.cpp")
DW_AT_decl_line [DW_FORM_data1] (7)
DW_AT_type [DW_FORM_ref4] (cu + 0x0071 => {0x00000071} "int")
0x000000bc: DW_TAG_inlined_subroutine [11] *
DW_AT_abstract_origin [DW_FORM_ref4] (cu + 0x004a => {0x0000004a} "_Z6squarei")
DW_AT_low_pc [DW_FORM_addr] (0x0000000000000005)
DW_AT_high_pc [DW_FORM_data4] (0x00000006)
DW_AT_call_file [DW_FORM_data1] ("/home/azakai/Dev/emscripten/a.cpp")
DW_AT_call_line [DW_FORM_data1] (8)
DW_AT_call_column [DW_FORM_data1] (0x0a)
0x000000cc: DW_TAG_formal_parameter [3]
DW_AT_abstract_origin [DW_FORM_ref4] (cu + 0x005a => {0x0000005a} "x")
0x000000d1: NULL
0x000000d2: DW_TAG_inlined_subroutine [11] *
DW_AT_abstract_origin [DW_FORM_ref4] (cu + 0x004a => {0x0000004a} "_Z6squarei")
DW_AT_low_pc [DW_FORM_addr] (0x000000000000000b)
DW_AT_high_pc [DW_FORM_data4] (0x00000005)
DW_AT_call_file [DW_FORM_data1] ("/home/azakai/Dev/emscripten/a.cpp")
DW_AT_call_line [DW_FORM_data1] (7)
DW_AT_call_column [DW_FORM_data1] (0x0d)
0x000000e2: DW_TAG_formal_parameter [3]
DW_AT_abstract_origin [DW_FORM_ref4] (cu + 0x005a => {0x0000005a} "x")
0x000000e7: NULL
0x000000e8: NULL
0x000000e9: DW_TAG_subprogram [12] *
DW_AT_low_pc [DW_FORM_addr] (0x0000000000000013)
DW_AT_high_pc [DW_FORM_data4] (0x00000008)
DW_AT_frame_base [DW_FORM_exprloc] (DW_OP_WASM_location 0x3 +0, <decoding error> 00 00 9f)
DW_AT_GNU_all_call_sites [DW_FORM_flag_present] (true)
DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000bf] = "main")
DW_AT_decl_file [DW_FORM_data1] ("/home/azakai/Dev/emscripten/a.cpp")
DW_AT_decl_line [DW_FORM_data1] (12)
DW_AT_type [DW_FORM_ref4] (cu + 0x0071 => {0x00000071} "int")
DW_AT_external [DW_FORM_flag_present] (true)
0x00000104: DW_TAG_formal_parameter [6]
DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000ca] = "argc")
DW_AT_decl_file [DW_FORM_data1] ("/home/azakai/Dev/emscripten/a.cpp")
DW_AT_decl_line [DW_FORM_data1] (12)
DW_AT_type [DW_FORM_ref4] (cu + 0x0071 => {0x00000071} "int")
0x0000010f: DW_TAG_formal_parameter [6]
DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000cf] = "argv")
DW_AT_decl_file [DW_FORM_data1] ("/home/azakai/Dev/emscripten/a.cpp")
DW_AT_decl_line [DW_FORM_data1] (12)
DW_AT_type [DW_FORM_ref4] (cu + 0x012f => {0x0000012f} "char**")
0x0000011a: DW_TAG_variable [10]
DW_AT_location [DW_FORM_sec_offset] (0x0000004a:
[0xffffffff, 0x00000000):
[0x00000001, 0x00000001): DW_OP_WASM_location 0x2 +0, DW_OP_stack_value)
DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000a3] = "result")
DW_AT_decl_file [DW_FORM_data1] ("/home/azakai/Dev/emscripten/a.cpp")
DW_AT_decl_line [DW_FORM_data1] (13)
DW_AT_type [DW_FORM_ref4] (cu + 0x0071 => {0x00000071} "int")
0x00000129: DW_TAG_GNU_call_site [13]
DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
0x0000012e: NULL
0x0000012f: DW_TAG_pointer_type [14]
DW_AT_type [DW_FORM_ref4] (cu + 0x0134 => {0x00000134} "char*")
0x00000134: DW_TAG_pointer_type [14]
DW_AT_type [DW_FORM_ref4] (cu + 0x0139 => {0x00000139} "char")
0x00000139: DW_TAG_base_type [8]
DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000d4] = "char")
DW_AT_encoding [DW_FORM_data1] (DW_ATE_signed_char)
DW_AT_byte_size [DW_FORM_data1] (0x01)
0x00000140: NULL
.debug_loc contents:
0x00000000:
[0xffffffff, 0x00000006):
[0x00000001, 0x00000001): DW_OP_WASM_location 0x2 +0, DW_OP_stack_value
0x0000001e:
[0xffffffff, 0x00000010):
[0x00000000, 0x00000001): DW_OP_WASM_location 0x2 +1, DW_OP_stack_value
[0x00000001, 0x00000001): DW_OP_WASM_location 0x2 +0, DW_OP_stack_value
0x0000004a:
[0xffffffff, 0x00000000):
[0x00000001, 0x00000001): DW_OP_WASM_location 0x2 +0, DW_OP_stack_value
.debug_line contents:
debug_line[0x00000000]
Line table prologue:
total_length: 0x00000093
version: 4
prologue_length: 0x0000001d
min_inst_length: 1
max_ops_per_inst: 1
default_is_stmt: 1
line_base: -5
line_range: 14
opcode_base: 13
standard_opcode_lengths[DW_LNS_copy] = 0
standard_opcode_lengths[DW_LNS_advance_pc] = 1
standard_opcode_lengths[DW_LNS_advance_line] = 1
standard_opcode_lengths[DW_LNS_set_file] = 1
standard_opcode_lengths[DW_LNS_set_column] = 1
standard_opcode_lengths[DW_LNS_negate_stmt] = 0
standard_opcode_lengths[DW_LNS_set_basic_block] = 0
standard_opcode_lengths[DW_LNS_const_add_pc] = 0
standard_opcode_lengths[DW_LNS_fixed_advance_pc] = 1
standard_opcode_lengths[DW_LNS_set_prologue_end] = 0
standard_opcode_lengths[DW_LNS_set_epilogue_begin] = 0
standard_opcode_lengths[DW_LNS_set_isa] = 1
file_names[ 1]:
name: "a.cpp"
dir_index: 0
mod_time: 0x00000000
length: 0x00000000
0x00000027: 00 DW_LNE_set_address (0x0000000000000005)
0x0000002e: 03 DW_LNS_advance_line (6)
0x00000030: 01 DW_LNS_copy
0x0000000000000005 6 0 1 0 0 is_stmt
0x00000031: 00 DW_LNE_set_address (0x0000000000000006)
0x00000038: 03 DW_LNS_advance_line (2)
0x0000003a: 05 DW_LNS_set_column (18)
0x0000003c: 0a DW_LNS_set_prologue_end
0x0000003d: 01 DW_LNS_copy
0x0000000000000006 2 18 1 0 0 is_stmt prologue_end
0x0000003e: 00 DW_LNE_set_address (0x000000000000000b)
0x00000045: 06 DW_LNS_negate_stmt
0x00000046: 01 DW_LNS_copy
0x000000000000000b 2 18 1 0 0
0x00000047: 00 DW_LNE_set_address (0x0000000000000010)
0x0000004e: 03 DW_LNS_advance_line (8)
0x00000050: 05 DW_LNS_set_column (7)
0x00000052: 06 DW_LNS_negate_stmt
0x00000053: 01 DW_LNS_copy
0x0000000000000010 8 7 1 0 0 is_stmt
0x00000054: 00 DW_LNE_set_address (0x0000000000000011)
0x0000005b: 03 DW_LNS_advance_line (9)
0x0000005d: 05 DW_LNS_set_column (3)
0x0000005f: 01 DW_LNS_copy
0x0000000000000011 9 3 1 0 0 is_stmt
0x00000060: 00 DW_LNE_set_address (0x0000000000000012)
0x00000067: 00 DW_LNE_end_sequence
0x0000000000000012 9 3 1 0 0 is_stmt end_sequence
0x0000006a: 00 DW_LNE_set_address (0x0000000000000013)
0x00000071: 03 DW_LNS_advance_line (12)
0x00000073: 01 DW_LNS_copy
0x0000000000000013 12 0 1 0 0 is_stmt
0x00000074: 00 DW_LNE_set_address (0x0000000000000018)
0x0000007b: 03 DW_LNS_advance_line (13)
0x0000007d: 05 DW_LNS_set_column (16)
0x0000007f: 0a DW_LNS_set_prologue_end
0x00000080: 01 DW_LNS_copy
0x0000000000000018 13 16 1 0 0 is_stmt prologue_end
0x00000081: 00 DW_LNE_set_address (0x000000000000001a)
0x00000088: 03 DW_LNS_advance_line (14)
0x0000008a: 05 DW_LNS_set_column (3)
0x0000008c: 01 DW_LNS_copy
0x000000000000001a 14 3 1 0 0 is_stmt
0x0000008d: 00 DW_LNE_set_address (0x000000000000001b)
0x00000094: 00 DW_LNE_end_sequence
0x000000000000001b 14 3 1 0 0 is_stmt end_sequence
.debug_str contents:
0x00000000: "clang version 12.0.0 (https://github.com/llvm/llvm-project.git 132f29ce0611754e0ffb2b534c34b2ffe27b40a8)"
0x00000069: "a.cpp"
0x0000006f: "/home/azakai/Dev/emscripten"
0x0000008b: "_Z6squarei"
0x00000096: "square"
0x0000009d: "int"
0x000000a1: "x"
0x000000a3: "result"
0x000000aa: "_Z7dsquareii"
0x000000b7: "dsquare"
0x000000bf: "main"
0x000000c4: "y"
0x000000c6: "dsq"
0x000000ca: "argc"
0x000000cf: "argv"
0x000000d4: "char"
.debug_ranges contents:
00000000 00000000 00000007
00000000 00000005 00000012
00000000 00000013 0000001b
00000000 <End of list>
(module
(type $func.0 (func (param i32 i32) (result i32)))
(type $func.1 (func (result i32)))
(type $func.2 (func))
(type $func.3 (func (param i32)))
(type $func.4 (func (param i32) (result i32)))
(import "env" "memory" (memory $mimport$0 256 256))
(data (i32.const 1024) "\00\00\00\00")
(global $global$0 (mut i32) (i32.const 5243920))
(global $global$1 i32 (i32.const 1028))
(table $0 1 1 funcref)
(export "__indirect_function_table" (table $0))
(export "__wasm_call_ctors" (func $__wasm_call_ctors))
(export "main" (func $main))
(export "__errno_location" (func $__errno_location))
(export "stackSave" (func $stackSave))
(export "stackRestore" (func $stackRestore))
(export "stackAlloc" (func $stackAlloc))
(export "__data_end" (global $global$1))
(func $__wasm_call_ctors
)
(func $dsquare\28int\2c\20int\29 (param $0 i32) (param $1 i32) (result i32)
;; code offset: 0x10
(i32.add
;; code offset: 0xa
(i32.mul
;; code offset: 0x6
(local.get $1)
;; code offset: 0x8
(local.get $1)
)
;; code offset: 0xf
(i32.mul
;; code offset: 0xb
(local.get $0)
;; code offset: 0xd
(local.get $0)
)
)
)
(func $main (param $0 i32) (param $1 i32) (result i32)
;; code offset: 0x18
(call $dsquare\28int\2c\20int\29
;; code offset: 0x14
(i32.const 6)
;; code offset: 0x16
(i32.const 8)
)
)
(func $stackSave (result i32)
;; code offset: 0x1d
(global.get $global$0)
)
(func $stackRestore (param $0 i32)
;; code offset: 0x24
(global.set $global$0
;; code offset: 0x22
(local.get $0)
)
)
(func $stackAlloc (param $0 i32) (result i32)
(local $1 i32)
(local $2 i32)
;; code offset: 0x37
(global.set $global$0
;; code offset: 0x35
(local.tee $1
;; code offset: 0x34
(i32.and
;; code offset: 0x31
(i32.sub
;; code offset: 0x2d
(global.get $global$0)
;; code offset: 0x2f
(local.get $0)
)
;; code offset: 0x32
(i32.const -16)
)
)
)
;; code offset: 0x39
(local.get $1)
)
(func $__errno_location (result i32)
;; code offset: 0x3e
(i32.const 1024)
)
;; custom section ".debug_info", size 321
;; custom section ".debug_loc", size 104
;; custom section ".debug_ranges", size 32
;; custom section ".debug_abbrev", size 206
;; custom section ".debug_line", size 151
;; custom section ".debug_str", size 217
)