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1# This test checks the support for writing macro sections and their index (v5).2 3# RUN: llvm-mc -triple x86_64-unknown-linux --filetype=obj --split-dwarf-file=%t.dwo -dwarf-version=5 %s -o %t.o4# RUN: llvm-dwp %t.dwo -o %t.dwp 2>&15# RUN: llvm-dwarfdump -debug-macro -debug-cu-index %t.dwp | FileCheck -check-prefix=CHECK %s6# RUN: llvm-dwarfdump -debug-macro -debug-cu-index -manually-generate-unit-index %t.dwp | FileCheck -check-prefix=CHECK2 %s7 8# CHECK-DAG: .debug_macro.dwo contents:9# CHECK: macro header: version = 0x0005, flags = 0x00, format = DWARF3210# CHECK-NEXT: DW_MACRO_start_file - lineno: 0 filenum: 011# CHECK-NEXT: DW_MACRO_define_strx - lineno: 1 macro: x 512# CHECK-NEXT: DW_MACRO_end_file13 14# CHECK-DAG: .debug_cu_index contents:15# CHECK-NEXT: version = 5, units = 1, slots = 216# CHECK: Index Signature INFO ABBREV STR_OFFSETS MACRO17# CHECK: 1 0x0000000000000000 [0x0000000000000000, 0x0000000000000019) [0x00000000, 0x00000008) [0x00000000, 0x0000000c) [0x00000000, 0x0000000b)18 19# CHECK2: Index Signature INFO ABBREV STR_OFFSETS MACRO20# CHECK2: 1 0x0000000000000000 [0x0000000000000000, 0x0000000000000019) [0x00000000, 0x00000008) [0x00000000, 0x0000000c) [0x00000000, 0x0000000b)21 22 .section .debug_info.dwo,"e",@progbits23 .long .Ldebug_info_dwo_end0-.Ldebug_info_dwo_start0 # Length of Unit24.Ldebug_info_dwo_start0:25 .short 5 # DWARF version number26 .byte 5 # DWARF Unit Type (DW_UT_split_compile)27 .byte 8 # Address Size (in bytes)28 .long 0 # Offset Into Abbrev. Section29 .quad 030 .byte 1 # Abbrev [1] 0x14:0x5 DW_TAG_compile_unit31 .long 0 # DW_AT_macros32.Ldebug_info_dwo_end0:33 .section .debug_macro.dwo,"e",@progbits34 .short 5 # Macro information version35 .byte 0 # Flags: 32 bit36 .byte 3 # DW_MACRO_start_file37 .byte 0 # Line Number38 .byte 0 # File Number39 .byte 11 # DW_MACRO_define_strx40 .byte 1 # Line Number41 .byte 0 # Macro String42 .byte 4 # DW_MACRO_end_file43 .byte 0 # End Of Macro List Mark44 .section .debug_abbrev.dwo,"e",@progbits45 .byte 1 # Abbreviation Code46 .byte 17 # DW_TAG_compile_unit47 .byte 0 # DW_CHILDREN_no48 .byte 121 # DW_AT_macros49 .byte 23 # DW_FORM_sec_offset50 .byte 0 # EOM(1)51 .byte 0 # EOM(2)52 .byte 0 # EOM(3)53 .section .debug_str.dwo,"eMS",@progbits,154 .asciz "x 5" # string offset=055 .section .debug_str_offsets.dwo,"e",@progbits56 .long 8 # Length of String Offsets Set57 .short 558 .short 059 .long 060