; RUN: rm -rf %t
; RUN: mkdir %t
; RUN: cd %t
; RUN: llvm-mc -dwarf-version=5 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf5-df-types-debug-names-main.s \
; RUN: -split-dwarf-file=main.dwo -o main.o
; RUN: llvm-mc -dwarf-version=5 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf5-df-types-dup-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
; RUN: llvm-bolt main.exe -o main.exe.bolt --update-debug-sections --debug-thread-count=4 --cu-processing-batch-size=4
; RUN: llvm-dwarfdump --debug-info -r 0 main.exe.bolt > log.txt
; RUN: llvm-dwarfdump --debug-info -r 0 main.dwo.dwo >> log.txt
; RUN: llvm-dwarfdump --debug-info -r 0 helper.dwo.dwo >> log.txt
; RUN: llvm-dwarfdump --debug-str-offsets main.dwo.dwo >> log.txt
; RUN: llvm-dwarfdump --debug-str-offsets helper.dwo.dwo >> log.txt
; RUN: cat log.txt | FileCheck -check-prefix=BOLT %s
;; Test is a mix of DWARF5 TUs where one has DW_AT_comp_dir/DW_AT_dwo_name, and another one doesn't.
;; Tests that BOLT correctly updates DW_AT_dwo_name for TUs.
; BOLT: DW_TAG_skeleton_unit
; BOLT: DW_AT_comp_dir (".")
; BOLT: DW_AT_dwo_name ("main.dwo.dwo")
; BOLT: DW_TAG_skeleton_unit
; BOLT: DW_AT_comp_dir (".")
; BOLT: DW_AT_dwo_name ("helper.dwo.dwo")
; BOLT: DW_TAG_type_unit
; BOLT: DW_AT_comp_dir (".")
; BOLT: DW_AT_dwo_name ("main.dwo.dwo")
; BOLT: DW_TAG_type_unit
; BOLT: DW_AT_comp_dir (".")
; BOLT: DW_AT_dwo_name ("main.dwo.dwo")
; BOLT: DW_TAG_type_unit
; BOLT-NOT: DW_AT_dwo_name
; BOLT: DW_TAG_type_unit
; BOLT-NOT: DW_AT_dwo_name
; BOLT: DW_TAG_compile_unit
; BOLT: .debug_str_offsets.dwo contents:
; BOLT-NEXT: 0x00000000: Contribution size = 68, Format = DWARF32, Version = 5
; BOLT-NEXT: "main"
; BOLT-NEXT: "int"
; BOLT-NEXT: "argc"
; BOLT-NEXT: "argv"
; BOLT-NEXT: "char"
; BOLT-NEXT: "f2"
; BOLT-NEXT: "."
; BOLT-NEXT: "main.dwo.dwo"
; BOLT-NEXT: "c1"
; BOLT-NEXT: "Foo2"
; BOLT-NEXT: "f3"
; BOLT-NEXT: "c2"
; BOLT-NEXT: "c3"
; BOLT-NEXT: "Foo2a"
; BOLT-NEXT: "clang version 18.0.0git ([email protected]:ayermolo/llvm-project.git db35fa8fc524127079662802c4735dbf397f86d0)"
; BOLT-NEXT: "main.cpp"
; BOLT-NEXT: helper.dwo.dwo: file format elf64-x86-64
; BOLT: .debug_str_offsets.dwo contents:
; BOLT-NEXT: 0x00000000: Contribution size = 64, Format = DWARF32, Version = 5
; BOLT-NEXT: "fooint"
; BOLT-NEXT: "int"
; BOLT-NEXT: "_Z3foov"
; BOLT-NEXT: "foo"
; BOLT-NEXT: "fint"
; BOLT-NEXT: "c1"
; BOLT-NEXT: "c2"
; BOLT-NEXT: "Foo2Int"
; BOLT-NEXT: "f"
; BOLT-NEXT: "char"
; BOLT-NEXT: "c3"
; BOLT-NEXT: "Foo2a"
; BOLT-NEXT: "clang version 18.0.0"
; BOLT-NEXT: "helper.cpp"
; BOLT-NEXT: "helper.dwo"
;; Tests that BOLT correctly handles updating DW_AT_comp_dir/DW_AT_dwo_name when outptut directory is specified.
; RUN: mkdir DWOOut
; RUN: rm main.exe.bolt
; RUN: llvm-bolt main.exe -o main.exe.bolt --update-debug-sections --dwarf-output-path=%t/DWOOut
; RUN: cd DWOOut
; RUN: llvm-dwarfdump --debug-info -r 0 ../main.exe.bolt > log.txt
; RUN: llvm-dwarfdump --debug-info -r 0 main.dwo0.dwo >> log.txt
; RUN: llvm-dwarfdump --debug-info -r 0 helper.dwo0.dwo >> log.txt
; RUN: llvm-dwarfdump --debug-str-offsets main.dwo0.dwo >> log.txt
; RUN: llvm-dwarfdump --debug-str-offsets helper.dwo0.dwo >> log.txt
; RUN: cat log.txt | FileCheck -check-prefix=BOLT-PATH %s
; BOLT-PATH: DW_TAG_skeleton_unit
; BOLT-PATH: DW_AT_comp_dir ("
; BOLT-PATH-SAME: dwarf5-df-types-modify-dwo-name-mixed.test.tmp/DWOOut
; BOLT-PATH: DW_AT_dwo_name ("main.dwo0.dwo")
; BOLT-PATH: DW_TAG_skeleton_unit
; BOLT-PATH: DW_AT_comp_dir ("
; BOLT-PATH-SAME: dwarf5-df-types-modify-dwo-name-mixed.test.tmp/DWOOut
; BOLT-PATH: DW_AT_dwo_name ("helper.dwo0.dwo")
; BOLT-PATH: DW_TAG_type_unit
; BOLT-PATH: DW_AT_comp_dir ("
; BOLT-PATH-SAME: dwarf5-df-types-modify-dwo-name-mixed.test.tmp/DWOOut
; BOLT-PATH: DW_AT_dwo_name ("main.dwo0.dwo")
; BOLT-PATH: DW_TAG_type_unit
; BOLT-PATH: DW_AT_comp_dir ("
; BOLT-PATH-SAME: dwarf5-df-types-modify-dwo-name-mixed.test.tmp/DWOOut
; BOLT-PATH: DW_AT_dwo_name ("main.dwo0.dwo")
; BOLT-PATH: DW_TAG_type_unit
; BOLT-PATH-NOT: DW_AT_comp_dir
; BOLT-PATH: DW_TAG_type_unit
; BOLT-PATH-NOT: DW_AT_comp_dir
; BOLT-PATH: DW_TAG_compile_unit
; BOLT-PATH: .debug_str_offsets.dwo contents:
; BOLT-PATH-NEXT: 0x00000000: Contribution size = 68, Format = DWARF32, Version = 5
; BOLT-PATH-NEXT: "main"
; BOLT-PATH-NEXT: "int"
; BOLT-PATH-NEXT: "argc"
; BOLT-PATH-NEXT: "argv"
; BOLT-PATH-NEXT: "char"
; BOLT-PATH-NEXT: "f2"
; BOLT-PATH-NEXT: dwarf5-df-types-modify-dwo-name-mixed.test.tmp/DWOOut"
; BOLT-PATH-NEXT: "main.dwo0.dwo"
; BOLT-PATH-NEXT: "c1"
; BOLT-PATH-NEXT: "Foo2"
; BOLT-PATH-NEXT: "f3"
; BOLT-PATH-NEXT: "c2"
; BOLT-PATH-NEXT: "c3"
; BOLT-PATH-NEXT: "Foo2a"
; BOLT-PATH-NEXT: "clang version 18.0.0git ([email protected]:ayermolo/llvm-project.git db35fa8fc524127079662802c4735dbf397f86d0)"
; BOLT-PATH-NEXT: "main.cpp"
; BOLT-PATH-NEXT: helper.dwo0.dwo: file format elf64-x86-64
; BOLT-PATH: .debug_str_offsets.dwo contents:
; BOLT-PATH-NEXT: Contribution size = 64, Format = DWARF32, Version = 5
; BOLT-PATH-NEXT: "fooint"
; BOLT-PATH-NEXT: "int"
; BOLT-PATH-NEXT: "_Z3foov"
; BOLT-PATH-NEXT: "foo"
; BOLT-PATH-NEXT: "fint"
; BOLT-PATH-NEXT: "c1"
; BOLT-PATH-NEXT: "c2"
; BOLT-PATH-NEXT: "Foo2Int"
; BOLT-PATH-NEXT: "f"
; BOLT-PATH-NEXT: "char"
; BOLT-PATH-NEXT: "c3"
; BOLT-PATH-NEXT: "Foo2a"
; BOLT-PATH-NEXT: "clang version 18.0.0"
; BOLT-PATH-NEXT: "helper.cpp"
; BOLT-PATH-NEXT: "helper.dwo"
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