1 // RUN: llvm-mc < %s -triple=armv7-linux-gnueabi -filetype=obj -o %t -g -fdebug-compilation-dir=/tmp -dwarf-version 2 2>&1 | FileCheck -check-prefix MESSAGES %s 2 // RUN: llvm-dwarfdump %t | FileCheck -check-prefix DWARF %s 3 // RUN: llvm-objdump -r %t | FileCheck -check-prefix RELOC %s 4 5 .section .text, "ax" 6 a: 7 mov r0, r0 8 9 .section foo, "ax" 10 b: 11 mov r1, r1 12 13 // MESSAGES: warning: DWARF2 only supports one section per compilation unit 14 15 // DWARF: .debug_abbrev contents: 16 // DWARF: Abbrev table for offset: 0x00000000 17 // DWARF: [1] DW_TAG_compile_unit DW_CHILDREN_yes 18 // DWARF: DW_AT_stmt_list DW_FORM_data4 19 // DWARF: DW_AT_low_pc DW_FORM_addr 20 // DWARF: DW_AT_high_pc DW_FORM_addr 21 // DWARF: DW_AT_name DW_FORM_string 22 // DWARF: DW_AT_comp_dir DW_FORM_string 23 // DWARF: DW_AT_producer DW_FORM_string 24 // DWARF: DW_AT_language DW_FORM_data2 25 26 // DWARF: .debug_info contents: 27 // DWARF: 0x{{[0-9a-f]+}}: DW_TAG_compile_unit [1] 28 // CHECK-NOT-DWARF: DW_TAG_ 29 // DWARF: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000) 30 // DWARF: DW_AT_high_pc [DW_FORM_addr] (0x0000000000000004) 31 32 // DWARF: 0x{{[0-9a-f]+}}: DW_TAG_label [2] * 33 // DWARF-NEXT: DW_AT_name [DW_FORM_string] ("a") 34 35 36 // DWARF: .debug_aranges contents: 37 // DWARF-NEXT: Address Range Header: length = 0x00000024, version = 0x0002, cu_offset = 0x00000000, addr_size = 0x04, seg_size = 0x00 38 // DWARF-NEXT: [0x00000000 - 0x00000004) 39 // DWARF-NEXT: [0x00000000 - 0x00000004) 40 41 // DWARF: .debug_line contents: 42 // DWARF: 0x0000000000000000 7 0 1 0 0 is_stmt 43 // DWARF-NEXT: 0x0000000000000004 7 0 1 0 0 is_stmt end_sequence 44 // DWARF: 0x0000000000000000 11 0 1 0 0 is_stmt 45 // DWARF-NEXT: 0x0000000000000004 11 0 1 0 0 is_stmt end_sequence 46 47 48 // DWARF: .debug_ranges contents: 49 // DWARF-NOT: {{0-9a-f}} 50 // DWARF: .debug_pubnames contents: 51 52 53 // RELOC: RELOCATION RECORDS FOR [.rel.debug_info]: 54 // RELOC-NEXT: 00000006 R_ARM_ABS32 .debug_abbrev 55 // RELOC-NEXT: 0000000c R_ARM_ABS32 .debug_line 56 // RELOC-NEXT: R_ARM_ABS32 .text 57 // RELOC-NEXT: R_ARM_ABS32 .text 58 // RELOC-NEXT: R_ARM_ABS32 .text 59 // RELOC-NEXT: R_ARM_ABS32 foo 60 61 // RELOC-NOT: RELOCATION RECORDS FOR [.rel.debug_ranges]: 62 63 // RELOC: RELOCATION RECORDS FOR [.rel.debug_aranges]: 64 // RELOC-NEXT: 00000006 R_ARM_ABS32 .debug_info 65 // RELOC-NEXT: 00000010 R_ARM_ABS32 .text 66 // RELOC-NEXT: 00000018 R_ARM_ABS32 foo 67
