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1# REQUIRES: system-linux2 3# RUN: llvm-mc -dwarf-version=5 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf5_main.s -o %tmain.o4# RUN: llvm-mc -dwarf-version=5 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf5_helper.s -o %thelper.o5# RUN: %clang %cflags -dwarf-5 %tmain.o %thelper.o -o %t.exe -Wl,-q6# RUN: llvm-bolt %t.exe -o %t.bolt --update-debug-sections --debug-thread-count=4 --cu-processing-batch-size=47# RUN: llvm-dwarfdump --show-form --verbose --debug-str-offsets %t.exe > %t.txt8# RUN: llvm-dwarfdump --show-form --verbose --debug-str-offsets %t.bolt >> %t.txt9# RUN: cat %t.txt | FileCheck --check-prefix=CHECK %s10 11## This test checks we correctly re-renerate .debug_str_offsets.12 13# CHECK: .debug_str_offsets contents14# CHECK-NEXT: 0x00000000: Contribution size = 52, Format = DWARF32, Version = 515# CHECK-NEXT: "clang version 15.0.0"16# CHECK-NEXT: "main.cpp"17# CHECK-NEXT: "/testLocListMultiple"18# CHECK-NEXT: "_Z3usePiS_"19# CHECK-NEXT: "use"20# CHECK-NEXT: "main"21# CHECK-NEXT: "int"22# CHECK-NEXT: "x"23# CHECK-NEXT: "y"24# CHECK-NEXT: "argc"25# CHECK-NEXT: "argv"26# CHECK-NEXT: "char"27# CHECK-NEXT: 0x00000038: Contribution size = 48, Format = DWARF32, Version = 528# CHECK-NEXT: "clang version 15.0.0)"29# CHECK-NEXT: "foo.cpp"30# CHECK-NEXT: "/testLocListMultiple"31# CHECK-NEXT: "fooVar"32# CHECK-NEXT: "int"33# CHECK-NEXT: "_Z6useFooPi"34# CHECK-NEXT: "useFoo"35# CHECK-NEXT: "x"36# CHECK-NEXT: "_Z3fooi"37# CHECK-NEXT: "foo"38# CHECK-NEXT: "argc"39 40## Checking post bolt41# CHECK: .debug_str_offsets contents42# CHECK-NEXT: 0x00000000: Contribution size = 52, Format = DWARF32, Version = 543# CHECK-NEXT: "clang version 15.0.0"44# CHECK-NEXT: "main.cpp"45# CHECK-NEXT: "/testLocListMultiple"46# CHECK-NEXT: "_Z3usePiS_"47# CHECK-NEXT: "use"48# CHECK-NEXT: "main"49# CHECK-NEXT: "int"50# CHECK-NEXT: "x"51# CHECK-NEXT: "y"52# CHECK-NEXT: "argc"53# CHECK-NEXT: "argv"54# CHECK-NEXT: "char"55# CHECK-NEXT: 0x00000038: Contribution size = 48, Format = DWARF32, Version = 556# CHECK-NEXT: "clang version 15.0.0)"57# CHECK-NEXT: "foo.cpp"58# CHECK-NEXT: "/testLocListMultiple"59# CHECK-NEXT: "fooVar"60# CHECK-NEXT: "int"61# CHECK-NEXT: "_Z6useFooPi"62# CHECK-NEXT: "useFoo"63# CHECK-NEXT: "x"64# CHECK-NEXT: "_Z3fooi"65# CHECK-NEXT: "foo"66# CHECK-NEXT: "argc"67