diff options
Diffstat (limited to 'test/passes/ignore_missing_func_dwarf.bin.txt')
| -rw-r--r-- | test/passes/ignore_missing_func_dwarf.bin.txt | 1082 |
1 files changed, 1082 insertions, 0 deletions
diff --git a/test/passes/ignore_missing_func_dwarf.bin.txt b/test/passes/ignore_missing_func_dwarf.bin.txt new file mode 100644 index 000000000..c5f45cfdc --- /dev/null +++ b/test/passes/ignore_missing_func_dwarf.bin.txt @@ -0,0 +1,1082 @@ +(module + (type $none_=>_none (func)) + (type $none_=>_i32 (func (result i32))) + (type $i32_=>_i32 (func (param i32) (result i32))) + (type $i32_i32_=>_i32 (func (param i32 i32) (result i32))) + (import "env" "memory" (memory $0 256 256)) + (data (i32.const 1024) "\nvoid used(int x) {\n x++;\n x--;\n return x;\n}\n\nvoid unused(int x) {\n x >>= 1;\n x <<= 1;\n return x;\n}\n\nint main() {\n return used(42);\n}\n\00") + (data (i32.const 1168) "\00\04\00\00") + (import "env" "__indirect_function_table" (table $timport$1 1 funcref)) + (global $global$0 (mut i32) (i32.const 5244064)) + (global $global$1 i32 (i32.const 1172)) + (export "__wasm_call_ctors" (func $__wasm_call_ctors)) + (export "main" (func $main)) + (export "__data_end" (global $global$1)) + (func $__wasm_call_ctors + ) + (func $used\28int\29 (param $0 i32) (result i32) + (local $1 i32) + (local $2 i32) + (local $3 i32) + (local $4 i32) + (local $5 i32) + (local $6 i32) + (local $7 i32) + (local $8 i32) + (local $9 i32) + (local $10 i32) + ;; code offset: 0xe + (local.set $1 + ;; code offset: 0x8 + (global.get $global$0) + ) + ;; code offset: 0x12 + (local.set $2 + ;; code offset: 0x10 + (i32.const 16) + ) + ;; code offset: 0x19 + (local.set $3 + ;; code offset: 0x18 + (i32.sub + ;; code offset: 0x14 + (local.get $1) + ;; code offset: 0x16 + (local.get $2) + ) + ) + ;; code offset: 0x1f + (i32.store offset=12 + ;; code offset: 0x1b + (local.get $3) + ;; code offset: 0x1d + (local.get $0) + ) + ;; code offset: 0x27 + (local.set $4 + ;; code offset: 0x24 + (i32.load offset=12 + ;; code offset: 0x22 + (local.get $3) + ) + ) + ;; code offset: 0x2b + (local.set $5 + ;; code offset: 0x29 + (i32.const 1) + ) + ;; code offset: 0x32 + (local.set $6 + ;; code offset: 0x31 + (i32.add + ;; code offset: 0x2d + (local.get $4) + ;; code offset: 0x2f + (local.get $5) + ) + ) + ;; code offset: 0x38 + (i32.store offset=12 + ;; code offset: 0x34 + (local.get $3) + ;; code offset: 0x36 + (local.get $6) + ) + ;; code offset: 0x40 + (local.set $7 + ;; code offset: 0x3d + (i32.load offset=12 + ;; code offset: 0x3b + (local.get $3) + ) + ) + ;; code offset: 0x44 + (local.set $8 + ;; code offset: 0x42 + (i32.const -1) + ) + ;; code offset: 0x4b + (local.set $9 + ;; code offset: 0x4a + (i32.add + ;; code offset: 0x46 + (local.get $7) + ;; code offset: 0x48 + (local.get $8) + ) + ) + ;; code offset: 0x51 + (i32.store offset=12 + ;; code offset: 0x4d + (local.get $3) + ;; code offset: 0x4f + (local.get $9) + ) + ;; code offset: 0x59 + (local.set $10 + ;; code offset: 0x56 + (i32.load offset=12 + ;; code offset: 0x54 + (local.get $3) + ) + ) + ;; code offset: 0x5d + (return + ;; code offset: 0x5b + (local.get $10) + ) + ) + (func $__original_main (result i32) + (local $0 i32) + (local $1 i32) + (local $2 i32) + (local $3 i32) + (local $4 i32) + (local $5 i32) + (local $6 i32) + (local $7 i32) + (local $8 i32) + (local $9 i32) + (local $10 i32) + ;; code offset: 0x69 + (local.set $0 + ;; code offset: 0x63 + (global.get $global$0) + ) + ;; code offset: 0x6d + (local.set $1 + ;; code offset: 0x6b + (i32.const 16) + ) + ;; code offset: 0x74 + (local.set $2 + ;; code offset: 0x73 + (i32.sub + ;; code offset: 0x6f + (local.get $0) + ;; code offset: 0x71 + (local.get $1) + ) + ) + ;; code offset: 0x78 + (global.set $global$0 + ;; code offset: 0x76 + (local.get $2) + ) + ;; code offset: 0x80 + (local.set $3 + ;; code offset: 0x7e + (i32.const 42) + ) + ;; code offset: 0x84 + (local.set $4 + ;; code offset: 0x82 + (i32.const 0) + ) + ;; code offset: 0x8a + (i32.store offset=12 + ;; code offset: 0x86 + (local.get $2) + ;; code offset: 0x88 + (local.get $4) + ) + ;; code offset: 0x95 + (local.set $5 + ;; code offset: 0x8f + (call $used\28int\29 + ;; code offset: 0x8d + (local.get $3) + ) + ) + ;; code offset: 0x99 + (local.set $6 + ;; code offset: 0x97 + (i32.const 0) + ) + ;; code offset: 0xa4 + (local.set $7 + ;; code offset: 0x9d + (i32.load offset=1168 + ;; code offset: 0x9b + (local.get $6) + ) + ) + ;; code offset: 0xab + (local.set $8 + ;; code offset: 0xaa + (i32.add + ;; code offset: 0xa6 + (local.get $5) + ;; code offset: 0xa8 + (local.get $7) + ) + ) + ;; code offset: 0xaf + (local.set $9 + ;; code offset: 0xad + (i32.const 16) + ) + ;; code offset: 0xb6 + (local.set $10 + ;; code offset: 0xb5 + (i32.add + ;; code offset: 0xb1 + (local.get $2) + ;; code offset: 0xb3 + (local.get $9) + ) + ) + ;; code offset: 0xba + (global.set $global$0 + ;; code offset: 0xb8 + (local.get $10) + ) + ;; code offset: 0xc2 + (return + ;; code offset: 0xc0 + (local.get $8) + ) + ) + (func $main (param $0 i32) (param $1 i32) (result i32) + (local $2 i32) + ;; code offset: 0xce + (local.set $2 + ;; code offset: 0xc8 + (call $__original_main) + ) + ;; code offset: 0xd2 + (return + ;; code offset: 0xd0 + (local.get $2) + ) + ) + ;; custom section ".debug_info", size 175 + ;; custom section ".debug_ranges", size 32 + ;; custom section ".debug_abbrev", size 117 + ;; custom section ".debug_line", size 128 + ;; custom section ".debug_str", size 235 + ;; custom section "producers", size 180 +) +DWARF debug info +================ + +Contains section .debug_info (175 bytes) +Contains section .debug_ranges (32 bytes) +Contains section .debug_abbrev (117 bytes) +Contains section .debug_line (128 bytes) +Contains section .debug_str (235 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_variable DW_CHILDREN_no + DW_AT_name DW_FORM_strp + DW_AT_type DW_FORM_ref4 + DW_AT_external DW_FORM_flag_present + DW_AT_decl_file DW_FORM_data1 + DW_AT_decl_line DW_FORM_data1 + DW_AT_location DW_FORM_exprloc + +[3] DW_TAG_pointer_type DW_CHILDREN_no + DW_AT_type DW_FORM_ref4 + +[4] DW_TAG_const_type DW_CHILDREN_no + DW_AT_type DW_FORM_ref4 + +[5] 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 + +[6] DW_TAG_subprogram DW_CHILDREN_yes + DW_AT_low_pc DW_FORM_addr + DW_AT_high_pc DW_FORM_data4 + 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 + +[7] DW_TAG_formal_parameter DW_CHILDREN_no + DW_AT_location DW_FORM_exprloc + 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_subprogram DW_CHILDREN_no + DW_AT_low_pc DW_FORM_addr + DW_AT_high_pc DW_FORM_data4 + 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 + + +.debug_info contents: +0x00000000: Compile Unit: length = 0x000000ab version = 0x0004 abbr_offset = 0x0000 addr_size = 0x04 (next unit at 0x000000af) + +0x0000000b: DW_TAG_compile_unit [1] * + DW_AT_producer [DW_FORM_strp] ( .debug_str[0x00000000] = "clang version 10.0.0 (/b/s/w/ir/cache/git/chromium.googlesource.com-external-github.com-llvm-llvm--project f39277c1d370ccbbec2e20a20375ee6fb7281ae4)") + DW_AT_language [DW_FORM_data2] (DW_LANG_C_plus_plus) + DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000095] = "a.cpp") + DW_AT_stmt_list [DW_FORM_sec_offset] (0x00000000) + DW_AT_comp_dir [DW_FORM_strp] ( .debug_str[0x0000009b] = "/home/alon/Dev/emscripten") + DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000) + DW_AT_ranges [DW_FORM_sec_offset] (0x00000000 + [0x00000005, 0x0000005f)) + +0x00000026: DW_TAG_variable [2] + DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000b5] = "quine") + DW_AT_type [DW_FORM_ref4] (cu + 0x0037 => {0x00000037} "const char*") + DW_AT_external [DW_FORM_flag_present] (true) + DW_AT_decl_file [DW_FORM_data1] ("/home/alon/Dev/emscripten/a.cpp") + DW_AT_decl_line [DW_FORM_data1] (2) + DW_AT_location [DW_FORM_exprloc] (DW_OP_addr 0x490) + +0x00000037: DW_TAG_pointer_type [3] + DW_AT_type [DW_FORM_ref4] (cu + 0x003c => {0x0000003c} "const char") + +0x0000003c: DW_TAG_const_type [4] + DW_AT_type [DW_FORM_ref4] (cu + 0x0041 => {0x00000041} "char") + +0x00000041: DW_TAG_base_type [5] + DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000bb] = "char") + DW_AT_encoding [DW_FORM_data1] (DW_ATE_signed_char) + DW_AT_byte_size [DW_FORM_data1] (0x01) + +0x00000048: DW_TAG_base_type [5] + DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000c0] = "int") + DW_AT_encoding [DW_FORM_data1] (DW_ATE_signed) + DW_AT_byte_size [DW_FORM_data1] (0x04) + +0x0000004f: DW_TAG_subprogram [6] * + DW_AT_low_pc [DW_FORM_addr] (0x0000000000000005) + DW_AT_high_pc [DW_FORM_data4] (0x0000005a) + DW_AT_linkage_name [DW_FORM_strp] ( .debug_str[0x000000c4] = "_Z4usedi") + DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000cd] = "used") + DW_AT_decl_file [DW_FORM_data1] ("/home/alon/Dev/emscripten/a.cpp") + DW_AT_decl_line [DW_FORM_data1] (4) + DW_AT_type [DW_FORM_ref4] (cu + 0x0048 => {0x00000048} "int") + DW_AT_external [DW_FORM_flag_present] (true) + +0x00000066: DW_TAG_formal_parameter [7] + DW_AT_location [DW_FORM_exprloc] (DW_OP_plus_uconst 0xc) + DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000e9] = "x") + DW_AT_decl_file [DW_FORM_data1] ("/home/alon/Dev/emscripten/a.cpp") + DW_AT_decl_line [DW_FORM_data1] (4) + DW_AT_type [DW_FORM_ref4] (cu + 0x0048 => {0x00000048} "int") + +0x00000074: NULL + +0x00000075: DW_TAG_subprogram [6] * + DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000) + DW_AT_high_pc [DW_FORM_data4] (0x0000005a) + DW_AT_linkage_name [DW_FORM_strp] ( .debug_str[0x000000d2] = "_Z6unusedi") + DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000dd] = "unused") + DW_AT_decl_file [DW_FORM_data1] ("/home/alon/Dev/emscripten/a.cpp") + DW_AT_decl_line [DW_FORM_data1] (10) + DW_AT_type [DW_FORM_ref4] (cu + 0x0048 => {0x00000048} "int") + DW_AT_external [DW_FORM_flag_present] (true) + +0x0000008c: DW_TAG_formal_parameter [7] + DW_AT_location [DW_FORM_exprloc] (DW_OP_plus_uconst 0xc) + DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000e9] = "x") + DW_AT_decl_file [DW_FORM_data1] ("/home/alon/Dev/emscripten/a.cpp") + DW_AT_decl_line [DW_FORM_data1] (10) + DW_AT_type [DW_FORM_ref4] (cu + 0x0048 => {0x00000048} "int") + +0x0000009a: NULL + +0x0000009b: DW_TAG_subprogram [8] + DW_AT_low_pc [DW_FORM_addr] (0x0000000000000060) + DW_AT_high_pc [DW_FORM_data4] (0x00000064) + DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000e4] = "main") + DW_AT_decl_file [DW_FORM_data1] ("/home/alon/Dev/emscripten/a.cpp") + DW_AT_decl_line [DW_FORM_data1] (16) + DW_AT_type [DW_FORM_ref4] (cu + 0x0048 => {0x00000048} "int") + DW_AT_external [DW_FORM_flag_present] (true) + +0x000000ae: NULL + +.debug_line contents: +debug_line[0x00000000] +Line table prologue: + total_length: 0x0000007c + 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: 15 address += 0, line += 3 + 0x0000000000000005 4 0 1 0 0 is_stmt + +0x0000002f: 05 DW_LNS_set_column (4) +0x00000031: 0a DW_LNS_set_prologue_end +0x00000032: 08 DW_LNS_const_add_pc (0x0000000000000011) +0x00000033: bb address += 12, line += 1 + 0x0000000000000022 5 4 1 0 0 is_stmt prologue_end + +0x00000034: 08 DW_LNS_const_add_pc (0x0000000000000011) +0x00000035: 83 address += 8, line += 1 + 0x000000000000003b 6 4 1 0 0 is_stmt + +0x00000036: 05 DW_LNS_set_column (10) +0x00000038: 08 DW_LNS_const_add_pc (0x0000000000000011) +0x00000039: 83 address += 8, line += 1 + 0x0000000000000054 7 10 1 0 0 is_stmt + +0x0000003a: 05 DW_LNS_set_column (3) +0x0000003c: 06 DW_LNS_negate_stmt +0x0000003d: 74 address += 7, line += 0 + 0x000000000000005b 7 3 1 0 0 + +0x0000003e: 02 DW_LNS_advance_pc (4) +0x00000040: 00 DW_LNE_end_sequence + 0x000000000000005f 7 3 1 0 0 end_sequence + +0x00000043: 00 DW_LNE_set_address (0x0000000000000000) +0x0000004a: 03 DW_LNS_advance_line (10) +0x0000004c: 01 DW_LNS_copy + 0x0000000000000000 10 0 1 0 0 is_stmt + + +0x0000004d: 05 DW_LNS_set_column (5) +0x0000004f: 0a DW_LNS_set_prologue_end +0x00000050: 08 DW_LNS_const_add_pc (0x0000000000000011) +0x00000051: bb address += 12, line += 1 + 0x000000000000001d 11 5 1 0 0 is_stmt prologue_end + +0x00000052: 08 DW_LNS_const_add_pc (0x0000000000000011) +0x00000053: 83 address += 8, line += 1 + 0x0000000000000036 12 5 1 0 0 is_stmt + +0x00000054: 05 DW_LNS_set_column (10) +0x00000056: 08 DW_LNS_const_add_pc (0x0000000000000011) +0x00000057: 83 address += 8, line += 1 + 0x000000000000004f 13 10 1 0 0 is_stmt + +0x00000058: 05 DW_LNS_set_column (3) +0x0000005a: 06 DW_LNS_negate_stmt +0x0000005b: 74 address += 7, line += 0 + 0x0000000000000056 13 3 1 0 0 + +0x0000005c: 02 DW_LNS_advance_pc (4) +0x0000005e: 00 DW_LNE_end_sequence + 0x000000000000005a 13 3 1 0 0 end_sequence + +0x00000061: 00 DW_LNE_set_address (0x0000000000000060) +0x00000068: 03 DW_LNS_advance_line (16) +0x0000006a: 01 DW_LNS_copy + 0x0000000000000060 16 0 1 0 0 is_stmt + + +0x0000006b: 05 DW_LNS_set_column (10) +0x0000006d: 0a DW_LNS_set_prologue_end +0x0000006e: 02 DW_LNS_advance_pc (45) +0x00000070: 13 address += 0, line += 1 + 0x000000000000008d 17 10 1 0 0 is_stmt prologue_end + +0x00000071: 05 DW_LNS_set_column (25) +0x00000073: 06 DW_LNS_negate_stmt +0x00000074: 9e address += 10, line += 0 + 0x0000000000000097 17 25 1 0 0 + +0x00000075: 05 DW_LNS_set_column (19) +0x00000077: e4 address += 15, line += 0 + 0x00000000000000a6 17 19 1 0 0 + +0x00000078: 05 DW_LNS_set_column (3) +0x0000007a: 74 address += 7, line += 0 + 0x00000000000000ad 17 3 1 0 0 + +0x0000007b: 02 DW_LNS_advance_pc (23) +0x0000007d: 00 DW_LNE_end_sequence + 0x00000000000000c4 17 3 1 0 0 end_sequence + + +.debug_str contents: +0x00000000: "clang version 10.0.0 (/b/s/w/ir/cache/git/chromium.googlesource.com-external-github.com-llvm-llvm--project f39277c1d370ccbbec2e20a20375ee6fb7281ae4)" +0x00000095: "a.cpp" +0x0000009b: "/home/alon/Dev/emscripten" +0x000000b5: "quine" +0x000000bb: "char" +0x000000c0: "int" +0x000000c4: "_Z4usedi" +0x000000cd: "used" +0x000000d2: "_Z6unusedi" +0x000000dd: "unused" +0x000000e4: "main" +0x000000e9: "x" + +.debug_ranges contents: +00000000 00000005 0000005f +00000000 <End of list> +00000010 00000060 000000c4 +00000010 <End of list> +DWARF debug info +================ + +Contains section .debug_info (175 bytes) +Contains section .debug_ranges (32 bytes) +Contains section .debug_abbrev (117 bytes) +Contains section .debug_line (169 bytes) +Contains section .debug_str (235 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_variable DW_CHILDREN_no + DW_AT_name DW_FORM_strp + DW_AT_type DW_FORM_ref4 + DW_AT_external DW_FORM_flag_present + DW_AT_decl_file DW_FORM_data1 + DW_AT_decl_line DW_FORM_data1 + DW_AT_location DW_FORM_exprloc + +[3] DW_TAG_pointer_type DW_CHILDREN_no + DW_AT_type DW_FORM_ref4 + +[4] DW_TAG_const_type DW_CHILDREN_no + DW_AT_type DW_FORM_ref4 + +[5] 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 + +[6] DW_TAG_subprogram DW_CHILDREN_yes + DW_AT_low_pc DW_FORM_addr + DW_AT_high_pc DW_FORM_data4 + 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 + +[7] DW_TAG_formal_parameter DW_CHILDREN_no + DW_AT_location DW_FORM_exprloc + 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_subprogram DW_CHILDREN_no + DW_AT_low_pc DW_FORM_addr + DW_AT_high_pc DW_FORM_data4 + 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 + + +.debug_info contents: +0x00000000: Compile Unit: length = 0x000000ab version = 0x0004 abbr_offset = 0x0000 addr_size = 0x04 (next unit at 0x000000af) + +0x0000000b: DW_TAG_compile_unit [1] * + DW_AT_producer [DW_FORM_strp] ( .debug_str[0x00000000] = "clang version 10.0.0 (/b/s/w/ir/cache/git/chromium.googlesource.com-external-github.com-llvm-llvm--project f39277c1d370ccbbec2e20a20375ee6fb7281ae4)") + DW_AT_language [DW_FORM_data2] (DW_LANG_C_plus_plus) + DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000095] = "a.cpp") + DW_AT_stmt_list [DW_FORM_sec_offset] (0x00000000) + DW_AT_comp_dir [DW_FORM_strp] ( .debug_str[0x0000009b] = "/home/alon/Dev/emscripten") + DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000) + DW_AT_ranges [DW_FORM_sec_offset] (0x00000000 + [0x00000005, 0x0000006d)) + +0x00000026: DW_TAG_variable [2] + DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000b5] = "quine") + DW_AT_type [DW_FORM_ref4] (cu + 0x0037 => {0x00000037} "const char*") + DW_AT_external [DW_FORM_flag_present] (true) + DW_AT_decl_file [DW_FORM_data1] ("/home/alon/Dev/emscripten/a.cpp") + DW_AT_decl_line [DW_FORM_data1] (2) + DW_AT_location [DW_FORM_exprloc] (DW_OP_addr 0x490) + +0x00000037: DW_TAG_pointer_type [3] + DW_AT_type [DW_FORM_ref4] (cu + 0x003c => {0x0000003c} "const char") + +0x0000003c: DW_TAG_const_type [4] + DW_AT_type [DW_FORM_ref4] (cu + 0x0041 => {0x00000041} "char") + +0x00000041: DW_TAG_base_type [5] + DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000bb] = "char") + DW_AT_encoding [DW_FORM_data1] (DW_ATE_signed_char) + DW_AT_byte_size [DW_FORM_data1] (0x01) + +0x00000048: DW_TAG_base_type [5] + DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000c0] = "int") + DW_AT_encoding [DW_FORM_data1] (DW_ATE_signed) + DW_AT_byte_size [DW_FORM_data1] (0x04) + +0x0000004f: DW_TAG_subprogram [6] * + DW_AT_low_pc [DW_FORM_addr] (0x0000000000000005) + DW_AT_high_pc [DW_FORM_data4] (0x00000068) + DW_AT_linkage_name [DW_FORM_strp] ( .debug_str[0x000000c4] = "_Z4usedi") + DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000cd] = "used") + DW_AT_decl_file [DW_FORM_data1] ("/home/alon/Dev/emscripten/a.cpp") + DW_AT_decl_line [DW_FORM_data1] (4) + DW_AT_type [DW_FORM_ref4] (cu + 0x0048 => {0x00000048} "int") + DW_AT_external [DW_FORM_flag_present] (true) + +0x00000066: DW_TAG_formal_parameter [7] + DW_AT_location [DW_FORM_exprloc] (DW_OP_plus_uconst 0xc) + DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000e9] = "x") + DW_AT_decl_file [DW_FORM_data1] ("/home/alon/Dev/emscripten/a.cpp") + DW_AT_decl_line [DW_FORM_data1] (4) + DW_AT_type [DW_FORM_ref4] (cu + 0x0048 => {0x00000048} "int") + +0x00000074: NULL + +0x00000075: DW_TAG_subprogram [6] * + DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000) + DW_AT_high_pc [DW_FORM_data4] (0x00000000) + DW_AT_linkage_name [DW_FORM_strp] ( .debug_str[0x000000d2] = "_Z6unusedi") + DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000dd] = "unused") + DW_AT_decl_file [DW_FORM_data1] ("/home/alon/Dev/emscripten/a.cpp") + DW_AT_decl_line [DW_FORM_data1] (10) + DW_AT_type [DW_FORM_ref4] (cu + 0x0048 => {0x00000048} "int") + DW_AT_external [DW_FORM_flag_present] (true) + +0x0000008c: DW_TAG_formal_parameter [7] + DW_AT_location [DW_FORM_exprloc] (DW_OP_plus_uconst 0xc) + DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000e9] = "x") + DW_AT_decl_file [DW_FORM_data1] ("/home/alon/Dev/emscripten/a.cpp") + DW_AT_decl_line [DW_FORM_data1] (10) + DW_AT_type [DW_FORM_ref4] (cu + 0x0048 => {0x00000048} "int") + +0x0000009a: NULL + +0x0000009b: DW_TAG_subprogram [8] + DW_AT_low_pc [DW_FORM_addr] (0x000000000000006e) + DW_AT_high_pc [DW_FORM_data4] (0x00000065) + DW_AT_name [DW_FORM_strp] ( .debug_str[0x000000e4] = "main") + DW_AT_decl_file [DW_FORM_data1] ("/home/alon/Dev/emscripten/a.cpp") + DW_AT_decl_line [DW_FORM_data1] (16) + DW_AT_type [DW_FORM_ref4] (cu + 0x0048 => {0x00000048} "int") + DW_AT_external [DW_FORM_flag_present] (true) + +0x000000ae: NULL + +.debug_line contents: +debug_line[0x00000000] +Line table prologue: + total_length: 0x000000a5 + 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 (4) +0x00000030: 01 DW_LNS_copy + 0x0000000000000005 4 0 1 0 0 is_stmt + + +0x00000031: 00 DW_LNE_set_address (0x0000000000000030) +0x00000038: 03 DW_LNS_advance_line (5) +0x0000003a: 05 DW_LNS_set_column (4) +0x0000003c: 0a DW_LNS_set_prologue_end +0x0000003d: 01 DW_LNS_copy + 0x0000000000000030 5 4 1 0 0 is_stmt prologue_end + + +0x0000003e: 00 DW_LNE_set_address (0x0000000000000049) +0x00000045: 03 DW_LNS_advance_line (6) +0x00000047: 01 DW_LNS_copy + 0x0000000000000049 6 4 1 0 0 is_stmt + + +0x00000048: 00 DW_LNE_set_address (0x0000000000000062) +0x0000004f: 03 DW_LNS_advance_line (7) +0x00000051: 05 DW_LNS_set_column (10) +0x00000053: 01 DW_LNS_copy + 0x0000000000000062 7 10 1 0 0 is_stmt + + +0x00000054: 00 DW_LNE_set_address (0x0000000000000069) +0x0000005b: 05 DW_LNS_set_column (3) +0x0000005d: 06 DW_LNS_negate_stmt +0x0000005e: 01 DW_LNS_copy + 0x0000000000000069 7 3 1 0 0 + + +0x0000005f: 00 DW_LNE_set_address (0x000000000000006d) +0x00000066: 00 DW_LNE_end_sequence + 0x000000000000006d 7 3 1 0 0 end_sequence + +0x00000069: 00 DW_LNE_set_address (0x000000000000006e) +0x00000070: 03 DW_LNS_advance_line (16) +0x00000072: 01 DW_LNS_copy + 0x000000000000006e 16 0 1 0 0 is_stmt + + +0x00000073: 00 DW_LNE_set_address (0x00000000000000a7) +0x0000007a: 03 DW_LNS_advance_line (17) +0x0000007c: 05 DW_LNS_set_column (10) +0x0000007e: 0a DW_LNS_set_prologue_end +0x0000007f: 01 DW_LNS_copy + 0x00000000000000a7 17 10 1 0 0 is_stmt prologue_end + + +0x00000080: 00 DW_LNE_set_address (0x00000000000000ad) +0x00000087: 05 DW_LNS_set_column (25) +0x00000089: 06 DW_LNS_negate_stmt +0x0000008a: 01 DW_LNS_copy + 0x00000000000000ad 17 25 1 0 0 + + +0x0000008b: 00 DW_LNE_set_address (0x00000000000000b9) +0x00000092: 05 DW_LNS_set_column (19) +0x00000094: 01 DW_LNS_copy + 0x00000000000000b9 17 19 1 0 0 + + +0x00000095: 00 DW_LNE_set_address (0x00000000000000c0) +0x0000009c: 05 DW_LNS_set_column (3) +0x0000009e: 01 DW_LNS_copy + 0x00000000000000c0 17 3 1 0 0 + + +0x0000009f: 00 DW_LNE_set_address (0x00000000000000d3) +0x000000a6: 00 DW_LNE_end_sequence + 0x00000000000000d3 17 3 1 0 0 end_sequence + + +.debug_str contents: +0x00000000: "clang version 10.0.0 (/b/s/w/ir/cache/git/chromium.googlesource.com-external-github.com-llvm-llvm--project f39277c1d370ccbbec2e20a20375ee6fb7281ae4)" +0x00000095: "a.cpp" +0x0000009b: "/home/alon/Dev/emscripten" +0x000000b5: "quine" +0x000000bb: "char" +0x000000c0: "int" +0x000000c4: "_Z4usedi" +0x000000cd: "used" +0x000000d2: "_Z6unusedi" +0x000000dd: "unused" +0x000000e4: "main" +0x000000e9: "x" + +.debug_ranges contents: +00000000 00000005 0000006d +00000000 <End of list> +00000010 0000006e 000000d3 +00000010 <End of list> +(module + (type $none_=>_none (func)) + (type $none_=>_i32 (func (result i32))) + (type $i32_=>_i32 (func (param i32) (result i32))) + (type $i32_i32_=>_i32 (func (param i32 i32) (result i32))) + (import "env" "memory" (memory $0 256 256)) + (data (i32.const 1024) "\nvoid used(int x) {\n x++;\n x--;\n return x;\n}\n\nvoid unused(int x) {\n x >>= 1;\n x <<= 1;\n return x;\n}\n\nint main() {\n return used(42);\n}\n\00") + (data (i32.const 1168) "\00\04\00\00") + (import "env" "__indirect_function_table" (table $timport$1 1 funcref)) + (global $global$0 (mut i32) (i32.const 5244064)) + (global $global$1 i32 (i32.const 1172)) + (export "__wasm_call_ctors" (func $__wasm_call_ctors)) + (export "main" (func $main)) + (export "__data_end" (global $global$1)) + (func $__wasm_call_ctors + ) + (func $used\28int\29 (param $0 i32) (result i32) + (local $1 i32) + (local $2 i32) + (local $3 i32) + (local $4 i32) + (local $5 i32) + (local $6 i32) + (local $7 i32) + (local $8 i32) + (local $9 i32) + (local $10 i32) + ;; code offset: 0x1c + (local.set $1 + ;; code offset: 0x1a + (global.get $global$0) + ) + ;; code offset: 0x20 + (local.set $2 + ;; code offset: 0x1e + (i32.const 16) + ) + ;; code offset: 0x27 + (local.set $3 + ;; code offset: 0x26 + (i32.sub + ;; code offset: 0x22 + (local.get $1) + ;; code offset: 0x24 + (local.get $2) + ) + ) + ;; code offset: 0x2d + (i32.store offset=12 + ;; code offset: 0x29 + (local.get $3) + ;; code offset: 0x2b + (local.get $0) + ) + ;; code offset: 0x35 + (local.set $4 + ;; code offset: 0x32 + (i32.load offset=12 + ;; code offset: 0x30 + (local.get $3) + ) + ) + ;; code offset: 0x39 + (local.set $5 + ;; code offset: 0x37 + (i32.const 1) + ) + ;; code offset: 0x40 + (local.set $6 + ;; code offset: 0x3f + (i32.add + ;; code offset: 0x3b + (local.get $4) + ;; code offset: 0x3d + (local.get $5) + ) + ) + ;; code offset: 0x46 + (i32.store offset=12 + ;; code offset: 0x42 + (local.get $3) + ;; code offset: 0x44 + (local.get $6) + ) + ;; code offset: 0x4e + (local.set $7 + ;; code offset: 0x4b + (i32.load offset=12 + ;; code offset: 0x49 + (local.get $3) + ) + ) + ;; code offset: 0x52 + (local.set $8 + ;; code offset: 0x50 + (i32.const -1) + ) + ;; code offset: 0x59 + (local.set $9 + ;; code offset: 0x58 + (i32.add + ;; code offset: 0x54 + (local.get $7) + ;; code offset: 0x56 + (local.get $8) + ) + ) + ;; code offset: 0x5f + (i32.store offset=12 + ;; code offset: 0x5b + (local.get $3) + ;; code offset: 0x5d + (local.get $9) + ) + ;; code offset: 0x67 + (local.set $10 + ;; code offset: 0x64 + (i32.load offset=12 + ;; code offset: 0x62 + (local.get $3) + ) + ) + ;; code offset: 0x6b + (return + ;; code offset: 0x69 + (local.get $10) + ) + ) + (func $__original_main (result i32) + (local $0 i32) + (local $1 i32) + (local $2 i32) + (local $3 i32) + (local $4 i32) + (local $5 i32) + (local $6 i32) + (local $7 i32) + (local $8 i32) + (local $9 i32) + (local $10 i32) + ;; code offset: 0x87 + (local.set $0 + ;; code offset: 0x85 + (global.get $global$0) + ) + ;; code offset: 0x8b + (local.set $1 + ;; code offset: 0x89 + (i32.const 16) + ) + ;; code offset: 0x92 + (local.set $2 + ;; code offset: 0x91 + (i32.sub + ;; code offset: 0x8d + (local.get $0) + ;; code offset: 0x8f + (local.get $1) + ) + ) + ;; code offset: 0x96 + (global.set $global$0 + ;; code offset: 0x94 + (local.get $2) + ) + ;; code offset: 0x9a + (local.set $3 + ;; code offset: 0x98 + (i32.const 42) + ) + ;; code offset: 0x9e + (local.set $4 + ;; code offset: 0x9c + (i32.const 0) + ) + ;; code offset: 0xa4 + (i32.store offset=12 + ;; code offset: 0xa0 + (local.get $2) + ;; code offset: 0xa2 + (local.get $4) + ) + ;; code offset: 0xab + (local.set $5 + ;; code offset: 0xa9 + (call $used\28int\29 + ;; code offset: 0xa7 + (local.get $3) + ) + ) + ;; code offset: 0xaf + (local.set $6 + ;; code offset: 0xad + (i32.const 0) + ) + ;; code offset: 0xb7 + (local.set $7 + ;; code offset: 0xb3 + (i32.load offset=1168 + ;; code offset: 0xb1 + (local.get $6) + ) + ) + ;; code offset: 0xbe + (local.set $8 + ;; code offset: 0xbd + (i32.add + ;; code offset: 0xb9 + (local.get $5) + ;; code offset: 0xbb + (local.get $7) + ) + ) + ;; code offset: 0xc2 + (local.set $9 + ;; code offset: 0xc0 + (i32.const 16) + ) + ;; code offset: 0xc9 + (local.set $10 + ;; code offset: 0xc8 + (i32.add + ;; code offset: 0xc4 + (local.get $2) + ;; code offset: 0xc6 + (local.get $9) + ) + ) + ;; code offset: 0xcd + (global.set $global$0 + ;; code offset: 0xcb + (local.get $10) + ) + ;; code offset: 0xd1 + (return + ;; code offset: 0xcf + (local.get $8) + ) + ) + (func $main (param $0 i32) (param $1 i32) (result i32) + (local $2 i32) + ;; code offset: 0xd9 + (local.set $2 + ;; code offset: 0xd7 + (call $__original_main) + ) + ;; code offset: 0xdd + (return + ;; code offset: 0xdb + (local.get $2) + ) + ) + ;; custom section ".debug_info", size 175 + ;; custom section ".debug_ranges", size 32 + ;; custom section ".debug_abbrev", size 117 + ;; custom section ".debug_line", size 169 + ;; custom section ".debug_str", size 235 + ;; custom section "producers", size 180 +) |