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1; RUN: rm -rf %t2; RUN: mkdir %t3; RUN: cd %t4; RUN: llvm-mc -dwarf-version=4 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf4-df-input-lowpc-ranges-main.s \5; RUN: -split-dwarf-file=main.dwo -o main.o6; RUN: llvm-mc -dwarf-version=4 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf4-df-input-lowpc-ranges-other.s \7; RUN: -split-dwarf-file=mainOther.dwo -o other.o8; RUN: %clang %cflags -gdwarf-4 -gsplit-dwarf=split main.o other.o -o main.exe9; RUN: llvm-bolt main.exe -o main.exe.bolt --update-debug-sections10; RUN: llvm-dwarfdump --show-form --verbose --debug-ranges main.exe.bolt &> %t/foo.txt11; RUN: llvm-dwarfdump --show-form --verbose --debug-info main.exe.bolt >> %t/foo.txt12; RUN: cat %t/foo.txt | FileCheck -check-prefix=BOLT %s13; RUN: not llvm-dwarfdump --show-form --verbose --debug-info main.dwo.dwo mainOther.dwo.dwo &> %t/mainddwodwo.txt14; RUN: cat %t/mainddwodwo.txt | FileCheck -check-prefix=BOLT-DWO-MAIN %s15 16;; Tests that BOLT correctly handles Skeleton CU which has DW_AT_low_pc/DW_AT_ranges as input and handles multiple CUs with ranges.17 18; BOLT: .debug_ranges19; BOLT-NEXT: 00000000 <End of list>20; BOLT-NEXT: 00000010 [[#%.16x,ADDR1:]] [[#%.16x,ADDRB1:]]21; BOLT-NEXT: 00000010 [[#%.16x,ADDR2:]] [[#%.16x,ADDRB2:]]22; BOLT-NEXT: 00000010 [[#%.16x,ADDR3:]] [[#%.16x,ADDRB3:]]23; BOLT-NEXT: 00000010 [[#%.16x,ADDR4:]] [[#%.16x,ADDRB4:]]24; BOLT-NEXT: 00000010 [[#%.16x,ADDR5:]] [[#%.16x,ADDRB5:]]25; BOLT-NEXT: 00000010 [[#%.16x,ADDR6:]] [[#%.16x,ADDRB6:]]26; BOLT-NEXT: 00000010 [[#%.16x,ADDR7:]] [[#%.16x,ADDRB7:]]27; BOLT-NEXT: 00000010 <End of list>28; BOLT-NEXT: 00000090 [[#%.16x,ADDR1:]] [[#%.16x,ADDRB1:]]29; BOLT-NEXT: 00000090 [[#%.16x,ADDR2:]] [[#%.16x,ADDRB2:]]30; BOLT-NEXT: 00000090 [[#%.16x,ADDR3:]] [[#%.16x,ADDRB3:]]31; BOLT-NEXT: 00000090 <End of list>32; BOLT-NEXT: 000000d0 [[#%.16x,ADDR5:]] [[#%.16x,ADDRB5:]]33; BOLT-NEXT: 000000d0 [[#%.16x,ADDR6:]] [[#%.16x,ADDRB6:]]34; BOLT-NEXT: 000000d0 [[#%.16x,ADDR7:]] [[#%.16x,ADDRB7:]]35; BOLT-NEXT: 000000d0 <End of list>36; BOLT-NEXT: 00000110 [[#%.16x,ADDR8:]] [[#%.16x,ADDRB8:]]37; BOLT-NEXT: 00000110 [[#%.16x,ADDR9:]] [[#%.16x,ADDRB9:]]38; BOLT-NEXT: 00000110 [[#%.16x,ADDR10:]] [[#%.16x,ADDRB10:]]39; BOLT-NEXT: 00000110 [[#%.16x,ADDR11:]] [[#%.16x,ADDRB11:]]40; BOLT-NEXT: 00000110 [[#%.16x,ADDR12:]] [[#%.16x,ADDRB12:]]41; BOLT-NEXT: 00000110 [[#%.16x,ADDR13:]] [[#%.16x,ADDRB13:]]42; BOLT-NEXT: 00000110 [[#%.16x,ADDR14:]] [[#%.16x,ADDRB14:]]43; BOLT-NEXT: 00000110 <End of list>44; BOLT-NEXT: 00000190 [[#%.16x,ADDR8:]] [[#%.16x,ADDRB8:]]45; BOLT-NEXT: 00000190 [[#%.16x,ADDR9:]] [[#%.16x,ADDRB9:]]46; BOLT-NEXT: 00000190 [[#%.16x,ADDR10:]] [[#%.16x,ADDRB10:]]47; BOLT-NEXT: 00000190 <End of list>48; BOLT-NEXT: 000001d0 [[#%.16x,ADDR12:]] [[#%.16x,ADDRB12:]]49; BOLT-NEXT: 000001d0 [[#%.16x,ADDR13:]] [[#%.16x,ADDRB13:]]50; BOLT-NEXT: 000001d0 [[#%.16x,ADDR14:]] [[#%.16x,ADDRB14:]]51; BOLT-NEXT: 000001d0 <End of list>52 53; BOLT: DW_TAG_compile_unit54; BOLT: DW_AT_GNU_dwo_name [DW_FORM_strp] ( .debug_str[0x{{[0-9a-fA-F]+}}] = "main.dwo.dwo")55; BOLT-NEXT: DW_AT_GNU_dwo_id56; BOLT-NEXT: DW_AT_GNU_ranges_base [DW_FORM_sec_offset] (0x00000090)57; BOLT-NEXT: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)58; BOLT-NEXT: DW_AT_ranges [DW_FORM_sec_offset] (0x0000001059; BOLT-NEXT: [0x[[#ADDR1]], 0x[[#ADDRB1]])60; BOLT-NEXT: [0x[[#ADDR2]], 0x[[#ADDRB2]])61; BOLT-NEXT: [0x[[#ADDR3]], 0x[[#ADDRB3]])62; BOLT-NEXT: [0x[[#ADDR4]], 0x[[#ADDRB4]])63; BOLT-NEXT: [0x[[#ADDR5]], 0x[[#ADDRB5]])64; BOLT-NEXT: [0x[[#ADDR6]], 0x[[#ADDRB6]])65; BOLT-NEXT: [0x[[#ADDR7]], 0x[[#ADDRB7]])66; BOLT-NEXT: DW_AT_GNU_addr_base [DW_FORM_sec_offset] (0x00000000)67; BOLT-NEXT: Compile Unit68 69; BOLT: DW_TAG_compile_unit70; BOLT: DW_AT_GNU_dwo_name [DW_FORM_strp] ( .debug_str[0x{{[0-9a-fA-F]+}}] = "mainOther.dwo.dwo")71; BOLT-NEXT: DW_AT_GNU_dwo_id72; BOLT-NEXT: DW_AT_GNU_ranges_base [DW_FORM_sec_offset] (0x00000190)73; BOLT-NEXT: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)74; BOLT-NEXT: DW_AT_ranges [DW_FORM_sec_offset] (0x0000011075; BOLT-NEXT: [0x[[#ADDR8]], 0x[[#ADDRB8]])76; BOLT-NEXT: [0x[[#ADDR9]], 0x[[#ADDRB9]])77; BOLT-NEXT: [0x[[#ADDR10]], 0x[[#ADDRB10]])78; BOLT-NEXT: [0x[[#ADDR11]], 0x[[#ADDRB11]])79; BOLT-NEXT: [0x[[#ADDR12]], 0x[[#ADDRB12]])80; BOLT-NEXT: [0x[[#ADDR13]], 0x[[#ADDRB13]])81; BOLT-NEXT: [0x[[#ADDR14]], 0x[[#ADDRB14]])82; BOLT-NEXT: DW_AT_GNU_addr_base [DW_FORM_sec_offset] (0x00000018)83; BOLT: {{^$}}84 85; BOLT-DWO-MAIN: DW_TAG_subprogram86; BOLT-DWO-MAIN-NEXT: DW_AT_ranges [DW_FORM_sec_offset] (0x0000000087; BOLT-DWO-MAIN: DW_TAG_subprogram88; BOLT-DWO-MAIN: DW_TAG_subprogram89; BOLT-DWO-MAIN: DW_TAG_subprogram90; BOLT-DWO-MAIN: DW_TAG_subprogram91; BOLT-DWO-MAIN-NEXT: DW_AT_ranges [DW_FORM_sec_offset] (0x0000004092 93; BOLT-DWO-MAIN: DW_TAG_subprogram94; BOLT-DWO-MAIN-NEXT: DW_AT_ranges [DW_FORM_sec_offset] (0x0000000095; BOLT-DWO-MAIN: DW_TAG_subprogram96; BOLT-DWO-MAIN: DW_TAG_subprogram97; BOLT-DWO-MAIN: DW_TAG_subprogram98; BOLT-DWO-MAIN: DW_TAG_subprogram99; BOLT-DWO-MAIN-NEXT: DW_AT_ranges [DW_FORM_sec_offset] (0x00000040100