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 -a %t | FileCheck -check-prefix DWARF %s 3// RUN: llvm-objdump -r %t | FileCheck -check-prefix RELOC %s 4 5 .section .text, "ax" 6a: 7 mov r0, r0 8 9 .section foo, "ax" 10b: 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: DW_TAG_compile_unit 28// DWARF-NOT: DW_TAG_ 29// DWARF: DW_AT_low_pc {{.*}}(0x0000000000000000) 30// DWARF: DW_AT_high_pc {{.*}}(0x0000000000000004) 31 32// DWARF: DW_TAG_label 33// DWARF-NEXT: DW_AT_name {{.*}}("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-NOT: .debug_ranges contents: 49// DWARF-NOT: .debug_pubnames contents: 50 51 52// RELOC: RELOCATION RECORDS FOR [.rel.debug_info]: 53// RELOC-NEXT: 00000006 R_ARM_ABS32 .debug_abbrev 54// RELOC-NEXT: 0000000c R_ARM_ABS32 .debug_line 55// RELOC-NEXT: R_ARM_ABS32 .text 56// RELOC-NEXT: R_ARM_ABS32 .text 57// RELOC-NEXT: R_ARM_ABS32 .text 58// RELOC-NEXT: R_ARM_ABS32 foo 59 60// RELOC-NOT: RELOCATION RECORDS FOR [.rel.debug_ranges]: 61 62// RELOC: RELOCATION RECORDS FOR [.rel.debug_aranges]: 63// RELOC-NEXT: 00000006 R_ARM_ABS32 .debug_info 64// RELOC-NEXT: 00000010 R_ARM_ABS32 .text 65// RELOC-NEXT: 00000018 R_ARM_ABS32 foo 66