| ; RUN: rm -rf %t |
| ; RUN: mkdir %t |
| ; RUN: cd %t |
| ; RUN: llvm-mc -dwarf-version=4 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf4-df-dualcu-main.s \ |
| ; RUN: -split-dwarf-file=main.dwo -o main.o |
| ; RUN: llvm-mc -dwarf-version=4 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf4-df-dualcu-helper.s \ |
| ; RUN: -split-dwarf-file=helper.dwo -o helper.o |
| ; RUN: %clang %cflags -gdwarf-5 -gsplit-dwarf=split main.o helper.o -o main.exe -fno-pic -no-pie |
| ; RUN: llvm-bolt main.exe -o main.exe.bolt --update-debug-sections --always-convert-to-ranges |
| ; RUN: llvm-dwarfdump --show-form --verbose --debug-info main.exe | FileCheck -check-prefix=PRE-BOLT %s |
| ; RUN: llvm-dwarfdump --show-form --verbose --debug-ranges main.exe.bolt &> %t/foo.txt |
| ; RUN: llvm-dwarfdump --show-form --verbose --debug-info main.exe.bolt >> %t/foo.txt |
| ; RUN: cat %t/foo.txt | FileCheck -check-prefix=BOLT %s |
| ; RUN: llvm-dwarfdump --show-form --verbose --debug-info main.dwo &> maindwo.txt |
| ; RUN: cat maindwo.txt | FileCheck -check-prefix=PRE-BOLT-DWO-MAIN %s |
| ; RUN: not llvm-dwarfdump --show-form --verbose --debug-info main.dwo.dwo &> mainddwodwo.txt |
| ; RUN: cat mainddwodwo.txt | FileCheck -check-prefix=BOLT-DWO-MAIN %s |
| ; RUN: llvm-dwarfdump --show-form --verbose --debug-info helper.dwo &> helperdwo.txt |
| ; RUN: cat helperdwo.txt | FileCheck -check-prefix=PRE-BOLT-DWO-HELPER %s |
| ; RUN: not llvm-dwarfdump --show-form --verbose --debug-info helper.dwo.dwo &> helperdwodwo.txt |
| ; RUN: cat helperdwodwo.txt | FileCheck -check-prefix=BOLT-DWO-HELPER %s |
| |
| ;; Testing dwarf5 split dwarf for two CUs. Making sure DW_AT_low_pc/DW_AT_high_pc are converted correctly in the binary and in dwo. |
| ;; Checking that DW_AT_location [DW_FORM_exprloc] (DW_OP_addrx ##) are updated correctly. |
| |
| ; PRE-BOLT: version = 0x0004 |
| ; PRE-BOLT: DW_TAG_compile_unit |
| ; PRE-BOLT: DW_AT_low_pc [DW_FORM_addr] |
| ; PRE-BOLT-NEXT: DW_AT_high_pc [DW_FORM_data4] |
| ; PRE-BOLT-NEXT: DW_AT_GNU_addr_base [DW_FORM_sec_offset] (0x00000000) |
| ; PRE-BOLT-NEXT: Compile |
| ; PRE-BOLT: version = 0x0004 |
| ; PRE-BOLT: DW_TAG_compile_unit |
| ; PRE-BOLT: DW_AT_low_pc [DW_FORM_addr] |
| ; PRE-BOLT-NEXT: DW_AT_high_pc [DW_FORM_data4] |
| ; PRE-BOLT: DW_AT_GNU_addr_base [DW_FORM_sec_offset] (0x00000020) |
| |
| ; BOLT: .debug_ranges |
| ; BOLT-NEXT: 00000000 <End of list> |
| ; BOLT-NEXT: 00000010 [[#%.16x,ADDR1:]] [[#%.16x,ADDRB1:]] |
| ; BOLT-NEXT: 00000010 [[#%.16x,ADDR2:]] [[#%.16x,ADDRB2:]] |
| ; BOLT-NEXT: 00000010 <End of list> |
| ; BOLT-NEXT: 00000040 [[#%.16x,ADDR1:]] [[#%.16x,ADDRB1:]] |
| ; BOLT-NEXT: 00000040 <End of list> |
| ; BOLT-NEXT: 00000060 [[#%.16x,ADDR2:]] [[#%.16x,ADDRB2:]] |
| ; BOLT-NEXT: 00000060 <End of list> |
| ; BOLT-NEXT: 00000080 [[#%.16x,ADDR3:]] [[#%.16x,ADDRB3:]] |
| ; BOLT-NEXT: 00000080 <End of list> |
| ; BOLT-NEXT: 000000a0 [[#%.16x,ADDR3:]] [[#%.16x,ADDRB3:]] |
| ; BOLT-NEXT: 000000a0 <End of list> |
| |
| ; BOLT: DW_TAG_compile_unit |
| ; BOLT: DW_AT_GNU_dwo_name [DW_FORM_strp] ( .debug_str[0x00000016] = "main.dwo.dwo") |
| ; BOLT-NEXT: DW_AT_GNU_dwo_id |
| ; BOLT-NEXT: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000) |
| ; BOLT-NEXT: DW_AT_ranges [DW_FORM_sec_offset] (0x00000010 |
| ; BOLT-NEXT: [0x[[#ADDR1]], 0x[[#ADDRB1]]) |
| ; BOLT-NEXT: [0x[[#ADDR2]], 0x[[#ADDRB2]])) |
| ; BOLT-NEXT: DW_AT_GNU_addr_base [DW_FORM_sec_offset] (0x00000000) |
| ; BOLT-NEXT: DW_AT_GNU_ranges_base [DW_FORM_sec_offset] (0x00000040) |
| ; BOLT-NEXT: Compile |
| ; BOLT: DW_TAG_compile_unit |
| ; BOLT: DW_AT_GNU_dwo_name [DW_FORM_strp] ( .debug_str[0x00000023] = "helper.dwo.dwo") |
| ; BOLT-NEXT: DW_AT_GNU_dwo_id |
| ; BOLT-NEXT: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000) |
| ; BOLT-NEXT: DW_AT_ranges [DW_FORM_sec_offset] (0x00000080 |
| ; BOLT-NEXT: [0x[[#ADDR3]], 0x[[#ADDRB3]]) |
| ; BOLT-NEXT: DW_AT_GNU_addr_base [DW_FORM_sec_offset] (0x00000010) |
| ; BOLT-NEXT: DW_AT_GNU_ranges_base [DW_FORM_sec_offset] (0x000000a0) |
| |
| ; PRE-BOLT-DWO-MAIN: version = 0x0004 |
| ; PRE-BOLT-DWO-MAIN: DW_TAG_compile_unit |
| ; PRE-BOLT-DWO-MAIN: DW_TAG_variable [2] |
| ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_name [DW_FORM_GNU_str_index] (indexed (00000000) string = "x") |
| ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_type |
| ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_external |
| ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_decl_file |
| ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_decl_line |
| ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_location [DW_FORM_exprloc] (DW_OP_GNU_addr_index 0x0) |
| ; PRE-BOLT-DWO-MAIN: DW_TAG_variable [2] |
| ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_name [DW_FORM_GNU_str_index] (indexed (00000002) string = "y") |
| ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_type |
| ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_external |
| ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_decl_file |
| ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_decl_line |
| ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_location [DW_FORM_exprloc] (DW_OP_GNU_addr_index 0x1) |
| ; PRE-BOLT-DWO-MAIN: DW_TAG_subprogram |
| ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_low_pc [DW_FORM_GNU_addr_index] (indexed (00000002) |
| ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_high_pc [DW_FORM_data4] (0x00000024) |
| ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_frame_base |
| ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_linkage_name [DW_FORM_GNU_str_index] (indexed (00000003) string = "_Z3usePiS_") |
| ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_name [DW_FORM_GNU_str_index] (indexed (00000004) string = "use") |
| ; PRE-BOLT-DWO-MAIN: DW_TAG_subprogram |
| ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_low_pc [DW_FORM_GNU_addr_index] (indexed (00000003) |
| ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_high_pc [DW_FORM_data4] (0x0000005f) |
| ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_frame_base |
| ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_name [DW_FORM_GNU_str_index] (indexed (00000005) string = "main") |
| |
| ; BOLT-DWO-MAIN: version = 0x0004 |
| ; BOLT-DWO-MAIN: DW_TAG_compile_unit |
| ; BOLT-DWO-MAIN: DW_TAG_variable [2] |
| ; BOLT-DWO-MAIN-NEXT: DW_AT_name [DW_FORM_GNU_str_index] (indexed (00000000) string = "x") |
| ; BOLT-DWO-MAIN-NEXT: DW_AT_type |
| ; BOLT-DWO-MAIN-NEXT: DW_AT_external |
| ; BOLT-DWO-MAIN-NEXT: DW_AT_decl_file |
| ; BOLT-DWO-MAIN-NEXT: DW_AT_decl_line |
| ; BOLT-DWO-MAIN-NEXT: DW_AT_location [DW_FORM_exprloc] (DW_OP_GNU_addr_index 0x0) |
| ; BOLT-DWO-MAIN: DW_TAG_variable [2] |
| ; BOLT-DWO-MAIN-NEXT: DW_AT_name [DW_FORM_GNU_str_index] (indexed (00000002) string = "y") |
| ; BOLT-DWO-MAIN-NEXT: DW_AT_type |
| ; BOLT-DWO-MAIN-NEXT: DW_AT_external |
| ; BOLT-DWO-MAIN-NEXT: DW_AT_decl_file |
| ; BOLT-DWO-MAIN-NEXT: DW_AT_decl_line |
| ; BOLT-DWO-MAIN-NEXT: DW_AT_location [DW_FORM_exprloc] (DW_OP_GNU_addr_index 0x1) |
| ; BOLT-DWO-MAIN: DW_TAG_subprogram [4] |
| ; BOLT-DWO-MAIN-NEXT: DW_AT_ranges [DW_FORM_sec_offset] (0x00000000 |
| ; BOLT-DWO-MAIN-NEXT: ) |
| ; BOLT-DWO-MAIN-NEXT: DW_AT_frame_base |
| ; BOLT-DWO-MAIN-NEXT: DW_AT_linkage_name [DW_FORM_GNU_str_index] (indexed (00000003) string = "_Z3usePiS_") |
| ; BOLT-DWO-MAIN-NEXT: DW_AT_name [DW_FORM_GNU_str_index] (indexed (00000004) string = "use") |
| ; BOLT-DWO-MAIN: DW_TAG_subprogram [6] |
| ; BOLT-DWO-MAIN-NEXT: DW_AT_ranges [DW_FORM_sec_offset] (0x00000020 |
| ; BOLT-DWO-MAIN-NEXT: ) |
| ; BOLT-DWO-MAIN-NEXT: DW_AT_frame_base [DW_FORM_exprloc] (DW_OP_reg6 RBP) |
| ; BOLT-DWO-MAIN-NEXT: DW_AT_name [DW_FORM_GNU_str_index] (indexed (00000005) string = "main") |
| |
| |
| ; PRE-BOLT-DWO-HELPER: version = 0x0004 |
| ; PRE-BOLT-DWO-HELPER: DW_TAG_variable [2] |
| ; PRE-BOLT-DWO-HELPER-NEXT: DW_AT_name [DW_FORM_GNU_str_index] (indexed (00000000) string = "z") |
| ; PRE-BOLT-DWO-HELPER-NEXT: DW_AT_type |
| ; PRE-BOLT-DWO-HELPER-NEXT: DW_AT_external |
| ; PRE-BOLT-DWO-HELPER-NEXT: DW_AT_decl_file |
| ; PRE-BOLT-DWO-HELPER-NEXT: DW_AT_decl_line |
| ; PRE-BOLT-DWO-HELPER-NEXT: DW_AT_location [DW_FORM_exprloc] (DW_OP_GNU_addr_index 0x0) |
| ; PRE-BOLT-DWO-HELPER: DW_TAG_variable [2] |
| ; PRE-BOLT-DWO-HELPER-NEXT: DW_AT_name [DW_FORM_GNU_str_index] (indexed (00000002) string = "d") |
| ; PRE-BOLT-DWO-HELPER-NEXT: DW_AT_type |
| ; PRE-BOLT-DWO-HELPER-NEXT: DW_AT_external |
| ; PRE-BOLT-DWO-HELPER-NEXT: DW_AT_decl_file |
| ; PRE-BOLT-DWO-HELPER-NEXT: DW_AT_decl_line |
| ; PRE-BOLT-DWO-HELPER-NEXT: DW_AT_location [DW_FORM_exprloc] (DW_OP_GNU_addr_index 0x1) |
| ; PRE-BOLT-DWO-HELPER: DW_TAG_subprogram [4] |
| ; PRE-BOLT-DWO-HELPER-NEXT: DW_AT_low_pc [DW_FORM_GNU_addr_index] (indexed (00000002) |
| ; PRE-BOLT-DWO-HELPER-NEXT: DW_AT_high_pc [DW_FORM_data4] (0x0000003d) |
| |
| ; BOLT-DWO-HELPER: version = 0x0004 |
| ; BOLT-DWO-HELPER: DW_TAG_variable [2] |
| ; BOLT-DWO-HELPER-NEXT: DW_AT_name [DW_FORM_GNU_str_index] (indexed (00000000) string = "z") |
| ; BOLT-DWO-HELPER-NEXT: DW_AT_type |
| ; BOLT-DWO-HELPER-NEXT: DW_AT_external |
| ; BOLT-DWO-HELPER-NEXT: DW_AT_decl_file |
| ; BOLT-DWO-HELPER-NEXT: DW_AT_decl_line |
| ; BOLT-DWO-HELPER-NEXT: DW_AT_location [DW_FORM_exprloc] (DW_OP_GNU_addr_index 0x0) |
| ; BOLT-DWO-HELPER: DW_TAG_variable [2] |
| ; BOLT-DWO-HELPER-NEXT: DW_AT_name [DW_FORM_GNU_str_index] (indexed (00000002) string = "d") |
| ; BOLT-DWO-HELPER-NEXT: DW_AT_type |
| ; BOLT-DWO-HELPER-NEXT: DW_AT_external |
| ; BOLT-DWO-HELPER-NEXT: DW_AT_decl_file |
| ; BOLT-DWO-HELPER-NEXT: DW_AT_decl_line |
| ; BOLT-DWO-HELPER-NEXT: DW_AT_location [DW_FORM_exprloc] (DW_OP_GNU_addr_index 0x1) |
| ; BOLT-DWO-HELPER: DW_TAG_subprogram [4] |
| ; BOLT-DWO-HELPER-NEXT: DW_AT_ranges [DW_FORM_sec_offset] (0x00000000 |
