| RUN: llvm-dwarfdump -v %p/Inputs/dwarfdump-str-offsets.x86_64.o | FileCheck --check-prefix=COMMON \ |
| RUN: --check-prefix=SPLIT %s |
| RUN: llvm-dwarfdump -v %p/Inputs/dwarfdump-str-offsets-macho.o | FileCheck --check-prefix=COMMON %s |
| |
| ; We are using a hand-constructed object file and are interest in the correct |
| ; diplay of the DW_str_offsetsbase attribute, the correct display of strings |
| ; and the dump of the .debug_str_offsets[.dwo] table. |
| ; |
| ; Abbreviation for DW_AT_str_offsets_base |
| COMMON: .debug_abbrev contents: |
| COMMON-NOT: contents: |
| COMMON: DW_TAG_compile_unit |
| COMMON-NOT: DW_TAG |
| COMMON: DW_AT_str_offsets_base DW_FORM_sec_offset |
| |
| ; Verify that strings are displayed correctly as indexed strings |
| COMMON: .debug_info contents: |
| COMMON-NOT: contents: |
| COMMON: DW_TAG_compile_unit |
| COMMON-NEXT: DW_AT_producer [DW_FORM_strx] ( indexed (00000000) string = "Handmade DWARF producer") |
| COMMON-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000001) string = "Compile_Unit_1") |
| COMMON-NEXT: DW_AT_str_offsets_base [DW_FORM_sec_offset] (0x00000008) |
| COMMON-NEXT: DW_AT_comp_dir [DW_FORM_strx] ( indexed (00000002) string = "/home/test/CU1") |
| COMMON-NOT: NULL |
| COMMON: DW_TAG_subprogram |
| COMMON-NEXT: DW_AT_name [DW_FORM_strx1] ( indexed (00000003) string = "MyFunc") |
| COMMON-NOT: NULL |
| COMMON: DW_TAG_variable |
| COMMON-NEXT: DW_AT_name [DW_FORM_strx2] ( indexed (00000004) string = "MyVar1") |
| COMMON-NOT: NULL |
| COMMON: DW_TAG_variable |
| COMMON-NEXT: DW_AT_name [DW_FORM_strx3] ( indexed (00000005) string = "MyVar2") |
| COMMON-NOT: NULL |
| COMMON: DW_TAG_variable |
| COMMON-NEXT: DW_AT_name [DW_FORM_strx4] ( indexed (00000006) string = "MyVar3") |
| |
| ; Second compile unit (b.cpp) |
| COMMON: DW_TAG_compile_unit |
| COMMON-NEXT: DW_AT_producer [DW_FORM_strx] ( indexed (00000000) string = "Handmade DWARF producer") |
| COMMON-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000001) string = "Compile_Unit_2") |
| COMMON-NEXT: DW_AT_str_offsets_base [DW_FORM_sec_offset] (0x0000002c) |
| COMMON-NEXT: DW_AT_comp_dir [DW_FORM_strx] ( indexed (00000002) string = "/home/test/CU2") |
| |
| ; The split CU |
| SPLIT: .debug_info.dwo contents: |
| SPLIT-NOT: contents: |
| SPLIT: DW_TAG_compile_unit |
| SPLIT-NEXT: DW_AT_producer [DW_FORM_strx] ( indexed (00000000) string = "Handmade split DWARF producer") |
| SPLIT-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000001) string = "V5_split_compile_unit") |
| SPLIT-NEXT: DW_AT_str_offsets_base [DW_FORM_sec_offset] (0x00000008) |
| SPLIT-NEXT: DW_AT_comp_dir [DW_FORM_strx] ( indexed (00000002) string = "/home/test/splitCU") |
| |
| ; The type unit |
| COMMON: .debug_types contents: |
| COMMON: DW_TAG_type_unit |
| COMMON-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000000) string = "Type_Unit") |
| COMMON-NEXT: DW_AT_str_offsets_base [DW_FORM_sec_offset] (0x00000040) |
| COMMON: DW_TAG_structure_type |
| COMMON-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000001) string = "MyStruct") |
| |
| ; The split type unit |
| SPLIT: .debug_types.dwo contents: |
| SPLIT: DW_TAG_type_unit |
| SPLIT-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000000) string = "V5_split_type_unit") |
| SPLIT-NEXT: DW_AT_str_offsets_base [DW_FORM_sec_offset] (0x0000001c) |
| SPLIT: DW_TAG_structure_type |
| SPLIT-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000001) string = "V5_split_Mystruct") |
| |
| ; The .debug_str_offsets section |
| COMMON: .debug_str_offsets contents: |
| COMMON-NEXT: 0x00000000: Contribution size = 28, Version = 5 |
| COMMON-NEXT: 0x00000008: 00000000 "Handmade DWARF producer" |
| COMMON-NEXT: 0x0000000c: 00000018 "Compile_Unit_1" |
| COMMON-NEXT: 0x00000010: 00000027 "/home/test/CU1" |
| COMMON-NEXT: 0x00000014: 00000067 "MyFunc" |
| COMMON-NEXT: 0x00000018: 0000006e "MyVar1" |
| COMMON-NEXT: 0x0000001c: 00000075 "MyVar2" |
| COMMON-NEXT: 0x00000020: 0000007c "MyVar3" |
| COMMON-NEXT: 0x00000024: Contribution size = 12, Version = 5 |
| COMMON-NEXT: 0x0000002c: 00000000 "Handmade DWARF producer" |
| COMMON-NEXT: 0x00000030: 00000036 "Compile_Unit_2" |
| COMMON-NEXT: 0x00000034: 00000045 "/home/test/CU2" |
| COMMON-NEXT: 0x00000038: Contribution size = 8, Version = 5 |
| COMMON-NEXT: 0x00000040: 00000054 "Type_Unit" |
| COMMON-NEXT: 0x00000044: 0000005e "MyStruct" |
| |
| SPLIT: .debug_str_offsets.dwo contents: |
| SPLIT-NEXT: 0x00000000: Contribution size = 12, Version = 5 |
| SPLIT-NEXT: 0x00000008: 00000000 "Handmade split DWARF producer" |
| SPLIT-NEXT: 0x0000000c: 0000001e "V5_split_compile_unit" |
| SPLIT-NEXT: 0x00000010: 00000034 "/home/test/splitCU" |
| SPLIT-NEXT: 0x00000014: Contribution size = 8, Version = 5 |
| SPLIT-NEXT: 0x0000001c: 00000047 "V5_split_type_unit" |
| SPLIT-NEXT: 0x00000020: 0000005a "V5_split_Mystruct" |