1*9880d681SAndroid Build Coastguard Worker// RUN: llvm-mc -g -triple i386-apple-darwin10 %s -filetype=obj -o %t 2*9880d681SAndroid Build Coastguard Worker// RUN: llvm-dwarfdump -debug-dump=all %t | FileCheck %s 3*9880d681SAndroid Build Coastguard Worker 4*9880d681SAndroid Build Coastguard Worker.globl _bar 5*9880d681SAndroid Build Coastguard Worker_bar: 6*9880d681SAndroid Build Coastguard Worker movl $0, %eax 7*9880d681SAndroid Build Coastguard WorkerL1: leave 8*9880d681SAndroid Build Coastguard Worker ret 9*9880d681SAndroid Build Coastguard Worker_foo: 10*9880d681SAndroid Build Coastguard Worker_baz: 11*9880d681SAndroid Build Coastguard Worker nop 12*9880d681SAndroid Build Coastguard Worker.data 13*9880d681SAndroid Build Coastguard Worker_x: .long 1 14*9880d681SAndroid Build Coastguard Worker 15*9880d681SAndroid Build Coastguard Worker// CHECK: file format Mach-O 32-bit i386 16*9880d681SAndroid Build Coastguard Worker 17*9880d681SAndroid Build Coastguard Worker// CHECK: .debug_abbrev contents: 18*9880d681SAndroid Build Coastguard Worker// CHECK: Abbrev table for offset: 0x00000000 19*9880d681SAndroid Build Coastguard Worker// CHECK: [1] DW_TAG_compile_unit DW_CHILDREN_yes 20*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_stmt_list DW_FORM_sec_offset 21*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_low_pc DW_FORM_addr 22*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_high_pc DW_FORM_addr 23*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_name DW_FORM_string 24*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_comp_dir DW_FORM_string 25*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_producer DW_FORM_string 26*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_language DW_FORM_data2 27*9880d681SAndroid Build Coastguard Worker 28*9880d681SAndroid Build Coastguard Worker// CHECK: [2] DW_TAG_label DW_CHILDREN_yes 29*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_name DW_FORM_string 30*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_decl_file DW_FORM_data4 31*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_decl_line DW_FORM_data4 32*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_low_pc DW_FORM_addr 33*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_prototyped DW_FORM_flag 34*9880d681SAndroid Build Coastguard Worker 35*9880d681SAndroid Build Coastguard Worker// CHECK: [3] DW_TAG_unspecified_parameters DW_CHILDREN_no 36*9880d681SAndroid Build Coastguard Worker 37*9880d681SAndroid Build Coastguard Worker 38*9880d681SAndroid Build Coastguard Worker// CHECK: .debug_info contents: 39*9880d681SAndroid Build Coastguard Worker 40*9880d681SAndroid Build Coastguard Worker// We don't check the leading addresses these are at. 41*9880d681SAndroid Build Coastguard Worker// CHECK: DW_TAG_compile_unit [1] * 42*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_stmt_list [DW_FORM_sec_offset] (0x00000000) 43*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000) 44*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_high_pc [DW_FORM_addr] (0x0000000000000008) 45*9880d681SAndroid Build Coastguard Worker// We don't check the file name as it is a temp directory 46*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_name [DW_FORM_string] 47*9880d681SAndroid Build Coastguard Worker// We don't check the DW_AT_comp_dir which is the current working directory 48*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_producer [DW_FORM_string] ("llvm-mc (based on {{.*}})") 49*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_language [DW_FORM_data2] (DW_LANG_Mips_Assembler) 50*9880d681SAndroid Build Coastguard Worker 51*9880d681SAndroid Build Coastguard Worker// CHECK: DW_TAG_label [2] * 52*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_name [DW_FORM_string] ("bar") 53*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_decl_file [DW_FORM_data4] ([[FILE:".*gen-dwarf.s"]]) 54*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_decl_line [DW_FORM_data4] (5) 55*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000) 56*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_prototyped [DW_FORM_flag] (0x00) 57*9880d681SAndroid Build Coastguard Worker 58*9880d681SAndroid Build Coastguard Worker// CHECK: DW_TAG_unspecified_parameters [3] 59*9880d681SAndroid Build Coastguard Worker 60*9880d681SAndroid Build Coastguard Worker// CHECK: NULL 61*9880d681SAndroid Build Coastguard Worker 62*9880d681SAndroid Build Coastguard Worker// CHECK: DW_TAG_label [2] * 63*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_name [DW_FORM_string] ("foo") 64*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_decl_file [DW_FORM_data4] ([[FILE]]) 65*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_decl_line [DW_FORM_data4] (9) 66*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000007) 67*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_prototyped [DW_FORM_flag] (0x00) 68*9880d681SAndroid Build Coastguard Worker 69*9880d681SAndroid Build Coastguard Worker// CHECK: DW_TAG_unspecified_parameters [3] 70*9880d681SAndroid Build Coastguard Worker 71*9880d681SAndroid Build Coastguard Worker// CHECK: NULL 72*9880d681SAndroid Build Coastguard Worker 73*9880d681SAndroid Build Coastguard Worker// CHECK: DW_TAG_label [2] * 74*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_name [DW_FORM_string] ("baz") 75*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_decl_file [DW_FORM_data4] ([[FILE]]) 76*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_decl_line [DW_FORM_data4] (10) 77*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000007) 78*9880d681SAndroid Build Coastguard Worker// CHECK: DW_AT_prototyped [DW_FORM_flag] (0x00) 79*9880d681SAndroid Build Coastguard Worker 80*9880d681SAndroid Build Coastguard Worker// CHECK: DW_TAG_unspecified_parameters [3] 81*9880d681SAndroid Build Coastguard Worker 82*9880d681SAndroid Build Coastguard Worker// CHECK: NULL 83*9880d681SAndroid Build Coastguard Worker 84*9880d681SAndroid Build Coastguard Worker// CHECK: NULL 85*9880d681SAndroid Build Coastguard Worker 86*9880d681SAndroid Build Coastguard Worker// CHECK: .debug_aranges contents: 87*9880d681SAndroid Build Coastguard Worker// CHECK: Address Range Header: length = 0x0000001c, version = 0x0002, cu_offset = 0x00000000, addr_size = 0x04, seg_size = 0x00 88*9880d681SAndroid Build Coastguard Worker 89*9880d681SAndroid Build Coastguard Worker// CHECK: .debug_line contents: 90*9880d681SAndroid Build Coastguard Worker// CHECK: Line table prologue: 91*9880d681SAndroid Build Coastguard Worker// We don't check the total_length as it includes lengths of temp paths 92*9880d681SAndroid Build Coastguard Worker// CHECK: version: 2 93*9880d681SAndroid Build Coastguard Worker// We don't check the prologue_length as it too includes lengths of temp paths 94*9880d681SAndroid Build Coastguard Worker// CHECK: min_inst_length: 1 95*9880d681SAndroid Build Coastguard Worker// CHECK: default_is_stmt: 1 96*9880d681SAndroid Build Coastguard Worker// CHECK: line_base: -5 97*9880d681SAndroid Build Coastguard Worker// CHECK: line_range: 14 98*9880d681SAndroid Build Coastguard Worker// CHECK: opcode_base: 13 99*9880d681SAndroid Build Coastguard Worker// CHECK: standard_opcode_lengths[DW_LNS_copy] = 0 100*9880d681SAndroid Build Coastguard Worker// CHECK: standard_opcode_lengths[DW_LNS_advance_pc] = 1 101*9880d681SAndroid Build Coastguard Worker// CHECK: standard_opcode_lengths[DW_LNS_advance_line] = 1 102*9880d681SAndroid Build Coastguard Worker// CHECK: standard_opcode_lengths[DW_LNS_set_file] = 1 103*9880d681SAndroid Build Coastguard Worker// CHECK: standard_opcode_lengths[DW_LNS_set_column] = 1 104*9880d681SAndroid Build Coastguard Worker// CHECK: standard_opcode_lengths[DW_LNS_negate_stmt] = 0 105*9880d681SAndroid Build Coastguard Worker// CHECK: standard_opcode_lengths[DW_LNS_set_basic_block] = 0 106*9880d681SAndroid Build Coastguard Worker// CHECK: standard_opcode_lengths[DW_LNS_const_add_pc] = 0 107*9880d681SAndroid Build Coastguard Worker// CHECK: standard_opcode_lengths[DW_LNS_fixed_advance_pc] = 1 108*9880d681SAndroid Build Coastguard Worker// CHECK: standard_opcode_lengths[DW_LNS_set_prologue_end] = 0 109*9880d681SAndroid Build Coastguard Worker// CHECK: standard_opcode_lengths[DW_LNS_set_epilogue_begin] = 0 110*9880d681SAndroid Build Coastguard Worker// CHECK: standard_opcode_lengths[DW_LNS_set_isa] = 1 111*9880d681SAndroid Build Coastguard Worker// We don't check include_directories as it has a temp path 112*9880d681SAndroid Build Coastguard Worker// CHECK: Dir Mod Time File Len File Name 113*9880d681SAndroid Build Coastguard Worker// CHECK: ---- ---------- ---------- --------------------------- 114*9880d681SAndroid Build Coastguard Worker// CHECK: file_names[ 1] 1 0x00000000 0x00000000 gen-dwarf.s 115*9880d681SAndroid Build Coastguard Worker 116*9880d681SAndroid Build Coastguard Worker// CHECK: Address Line Column File ISA Discriminator Flags 117*9880d681SAndroid Build Coastguard Worker// CHECK: ------------------ ------ ------ ------ --- ------------- ------------- 118*9880d681SAndroid Build Coastguard Worker// CHECK: 0x0000000000000000 6 0 1 0 0 is_stmt 119*9880d681SAndroid Build Coastguard Worker// CHECK: 0x0000000000000005 7 0 1 0 0 is_stmt 120*9880d681SAndroid Build Coastguard Worker// CHECK: 0x0000000000000006 8 0 1 0 0 is_stmt 121*9880d681SAndroid Build Coastguard Worker// CHECK: 0x0000000000000007 11 0 1 0 0 is_stmt 122*9880d681SAndroid Build Coastguard Worker// CHECK: 0x0000000000000008 11 0 1 0 0 is_stmt end_sequence 123