diff options
Diffstat (limited to 'bolt/test/X86/dwarf4-df-dualcu.test')
| -rw-r--r-- | bolt/test/X86/dwarf4-df-dualcu.test | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/bolt/test/X86/dwarf4-df-dualcu.test b/bolt/test/X86/dwarf4-df-dualcu.test new file mode 100644 index 000000000000..7befeea78bbb --- /dev/null +++ b/bolt/test/X86/dwarf4-df-dualcu.test @@ -0,0 +1,166 @@ +; RUN: rm -rf %t +; RUN: mkdir %t +; RUN: cd %t +; RUN: llc -split-dwarf-file=main.dwo -split-dwarf-output=main.dwo -O0 -mtriple=x86_64-unknown-linux-gnu \ +; RUN: -filetype=obj %p/Inputs/dwarf4-df-dualcu-main.ll -o=main.o +; RUN: llc -split-dwarf-file=helper.dwo -split-dwarf-output=helper.dwo -O0 -mtriple=x86_64-unknown-linux-gnu \ +; RUN: -filetype=obj %p/Inputs/dwarf4-df-dualcu-helper.ll -o=helper.o +; RUN: %clang %cflags -gdwarf-5 -gsplit-dwarf=split main.o helper.o -o main.exe +; RUN: llvm-bolt main.exe -o main.exe.bolt --update-debug-sections +; 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,ADDR:]] [[#%.16x,ADDRB:]] +; BOLT-NEXT: 00000010 <End of list> +; BOLT-NEXT: 00000030 [[#%.16x,ADDR1:]] [[#%.16x,ADDR1B:]] +; BOLT-NEXT: 00000030 <End of list> +; BOLT-NEXT: 00000050 [[#%.16x,ADDR2:]] [[#%.16x,ADDR2B:]] +; BOLT-NEXT: 00000050 [[#%.16x,ADDR3:]] [[#%.16x,ADDR3B:]] +; BOLT-NEXT: 00000050 <End of list> +; BOLT-NEXT: 00000080 [[#%.16x,ADDR4:]] [[#%.16x,ADDR4B:]] +; BOLT-NEXT: 00000080 <End of list> +; BOLT-NEXT: 000000a0 [[#%.16x,ADDR5:]] [[#%.16x,ADDR5B:]] +; 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] (0x00000050 +; BOLT-NEXT: [0x[[#ADDR2]], 0x[[#ADDR2B]]) +; BOLT-NEXT: [0x[[#ADDR3]], 0x[[#ADDR3B]])) +; BOLT-NEXT: DW_AT_GNU_addr_base [DW_FORM_sec_offset] (0x00000000) +; BOLT-NEXT: DW_AT_GNU_ranges_base [DW_FORM_sec_offset] (0x00000010) +; 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] (0x000000a0 +; BOLT-NEXT: [0x[[#ADDR5]], 0x[[#ADDR5B]]) +; BOLT-NEXT: DW_AT_GNU_addr_base [DW_FORM_sec_offset] (0x00000010) +; BOLT-NEXT: DW_AT_GNU_ranges_base [DW_FORM_sec_offset] (0x00000080) + +; 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_low_pc [DW_FORM_GNU_addr_index] (indexed (00000000) +; 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_low_pc [DW_FORM_GNU_addr_index] (indexed (00000000) +; 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_low_pc [DW_FORM_GNU_addr_index] (indexed (00000000) +; BOLT-DWO-HELPER-NEXT: DW_AT_ranges [DW_FORM_sec_offset] (0x00000000 |