diff options
| -rw-r--r-- | src/wasm/wasm-debug.cpp | 2 | ||||
| -rw-r--r-- | test/passes/inlined_to_start_dwarf.bin.txt | 505 | ||||
| -rw-r--r-- | test/passes/inlined_to_start_dwarf.passes | 1 | ||||
| -rwxr-xr-x | test/passes/inlined_to_start_dwarf.wasm | bin | 0 -> 1561 bytes |
4 files changed, 507 insertions, 1 deletions
diff --git a/src/wasm/wasm-debug.cpp b/src/wasm/wasm-debug.cpp index c8e8c07a4..0f37374b5 100644 --- a/src/wasm/wasm-debug.cpp +++ b/src/wasm/wasm-debug.cpp @@ -787,7 +787,7 @@ static void updateDIE(const llvm::DWARFDebugInfoEntry& DIE, tag == llvm::dwarf::DW_TAG_inlined_subroutine || tag == llvm::dwarf::DW_TAG_lexical_block || tag == llvm::dwarf::DW_TAG_label) { - newValue = locationUpdater.getNewExprStart(oldValue); + newValue = locationUpdater.getNewStart(oldValue); } else if (tag == llvm::dwarf::DW_TAG_compile_unit) { newValue = locationUpdater.getNewFuncStart(oldValue); // Per the DWARF spec, "The base address of a compile unit is diff --git a/test/passes/inlined_to_start_dwarf.bin.txt b/test/passes/inlined_to_start_dwarf.bin.txt new file mode 100644 index 000000000..7b8694021 --- /dev/null +++ b/test/passes/inlined_to_start_dwarf.bin.txt @@ -0,0 +1,505 @@ +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 $none_=>_i32 (func (result i32))) + (type $i32_i32_=>_i32 (func (param i32 i32) (result i32))) + (type $none_=>_none (func)) + (type $i32_=>_none (func (param i32))) + (type $i32_=>_i32 (func (param i32) (result i32))) + (import "env" "memory" (memory $0 256 256)) + (data (i32.const 1024) "\00\00\00\00") + (table $0 1 1 funcref) + (global $global$0 (mut i32) (i32.const 5243920)) + (global $global$1 i32 (i32.const 1028)) + (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 +) diff --git a/test/passes/inlined_to_start_dwarf.passes b/test/passes/inlined_to_start_dwarf.passes new file mode 100644 index 000000000..911e02345 --- /dev/null +++ b/test/passes/inlined_to_start_dwarf.passes @@ -0,0 +1 @@ +g_roundtrip_dwarfdump diff --git a/test/passes/inlined_to_start_dwarf.wasm b/test/passes/inlined_to_start_dwarf.wasm Binary files differnew file mode 100755 index 000000000..3ec76a9f9 --- /dev/null +++ b/test/passes/inlined_to_start_dwarf.wasm |