1 // RUN: llvm-mc < %s -triple=armv7-linux-gnueabi -filetype=obj -o %t -g -fdebug-compilation-dir=/tmp
2 // RUN: llvm-dwarfdump %t | FileCheck -check-prefix DWARF -check-prefix DWARF4 %s
3 // RUN: llvm-objdump -r %t | FileCheck -check-prefix RELOC %s
4 // RUN: llvm-mc < %s -triple=armv7-linux-gnueabi -filetype=obj -o %t -g -dwarf-version 3 -fdebug-compilation-dir=/tmp
5 // RUN: llvm-dwarfdump %t | FileCheck -check-prefix DWARF -check-prefix DWARF3 %s
6 // RUN: llvm-mc < %s -triple=armv7-linux-gnueabi -filetype=obj -o %t -g -dwarf-version 2 2>&1 | FileCheck -check-prefix VERSION %s
7 // RUN: not llvm-mc < %s -triple=armv7-linux-gnueabi -filetype=obj -o %t -g -dwarf-version 1 2>&1 | FileCheck -check-prefix DWARF1 %s
8 // RUN: not llvm-mc < %s -triple=armv7-linux-gnueabi -filetype=obj -o %t -g -dwarf-version 5 2>&1 | FileCheck -check-prefix DWARF5 %s
17 // DWARF: .debug_abbrev contents:
18 // DWARF: Abbrev table for offset: 0x00000000
19 // DWARF: [1] DW_TAG_compile_unit DW_CHILDREN_yes
20 // DWARF3: DW_AT_stmt_list DW_FORM_data4
21 // DWARF4: DW_AT_stmt_list DW_FORM_sec_offset
22 // DWARF3: DW_AT_ranges DW_FORM_data4
23 // DWARF4: DW_AT_ranges DW_FORM_sec_offset
24 // DWARF: DW_AT_name DW_FORM_string
25 // DWARF: DW_AT_comp_dir DW_FORM_string
26 // DWARF: DW_AT_producer DW_FORM_string
27 // DWARF: DW_AT_language DW_FORM_data2
29 // DWARF: .debug_info contents:
30 // DWARF: 0x{{[0-9a-f]+}}: DW_TAG_compile_unit [1]
32 // DWARF3: DW_AT_ranges [DW_FORM_data4] (0x00000000
33 // DWARF4: DW_AT_ranges [DW_FORM_sec_offset] (0x00000000
35 // DWARF: 0x{{[0-9a-f]+}}: DW_TAG_label [2] *
36 // DWARF-NEXT: DW_AT_name [DW_FORM_string] ("a")
38 // DWARF: 0x{{[0-9a-f]+}}: DW_TAG_label [2] *
39 // DWARF-NEXT: DW_AT_name [DW_FORM_string] ("b")
42 // DWARF: .debug_aranges contents:
43 // DWARF-NEXT: Address Range Header: length = 0x00000024, version = 0x0002, cu_offset = 0x00000000, addr_size = 0x04, seg_size = 0x00
44 // DWARF-NEXT: [0x00000000 - 0x00000004)
45 // DWARF-NEXT: [0x00000000 - 0x00000004)
48 // DWARF: .debug_line contents:
49 // DWARF: 0x0000000000000000 11 0 1 0 0 is_stmt
50 // DWARF-NEXT: 0x0000000000000004 11 0 1 0 0 is_stmt end_sequence
51 // DWARF-NEXT: 0x0000000000000000 15 0 1 0 0 is_stmt
52 // DWARF-NEXT: 0x0000000000000004 15 0 1 0 0 is_stmt end_sequence
55 // DWARF: .debug_ranges contents:
56 // DWARF: 00000000 ffffffff 00000000
57 // DWARF: 00000000 00000000 00000004
58 // DWARF: 00000000 ffffffff 00000000
59 // DWARF: 00000000 00000000 00000004
60 // DWARF: 00000000 <End of list>
64 // RELOC: RELOCATION RECORDS FOR [.rel.debug_info]:
65 // RELOC-NEXT: 00000006 R_ARM_ABS32 .debug_abbrev
66 // RELOC-NEXT: 0000000c R_ARM_ABS32 .debug_line
67 // RELOC-NEXT: 00000010 R_ARM_ABS32 .debug_ranges
68 // RELOC-NEXT: R_ARM_ABS32 .text
69 // RELOC-NEXT: R_ARM_ABS32 foo
71 // RELOC: RELOCATION RECORDS FOR [.rel.debug_ranges]:
72 // RELOC-NEXT: 00000004 R_ARM_ABS32 .text
73 // RELOC-NEXT: 00000014 R_ARM_ABS32 foo
75 // RELOC: RELOCATION RECORDS FOR [.rel.debug_aranges]:
76 // RELOC-NEXT: 00000006 R_ARM_ABS32 .debug_info
77 // RELOC-NEXT: 00000010 R_ARM_ABS32 .text
78 // RELOC-NEXT: 00000018 R_ARM_ABS32 foo
81 // VERSION: {{.*}} warning: DWARF2 only supports one section per compilation unit
83 // DWARF1: Dwarf version 1 is not supported.
84 // DWARF5: Dwarf version 5 is not supported.