blob: e55429480486c3429a637906dcb81bebbeb4ed25 [file] [log] [blame]
# This test checks the support for writing macro sections and their index (v5).
# RUN: llvm-mc -triple x86_64-unknown-linux --filetype=obj --split-dwarf-file=%t.dwo -dwarf-version=5 %s -o %t.o
# RUN: llvm-dwp %t.dwo -o %t.dwp 2>&1
# RUN: llvm-dwarfdump -debug-macro -debug-cu-index %t.dwp | FileCheck -check-prefix=CHECK %s
# RUN: llvm-dwarfdump -debug-macro -debug-cu-index -manaully-generate-unit-index %t.dwp | FileCheck -check-prefix=CHECK2 %s
# CHECK-DAG: .debug_macro.dwo contents:
# CHECK: macro header: version = 0x0005, flags = 0x00, format = DWARF32
# CHECK-NEXT: DW_MACRO_start_file - lineno: 0 filenum: 0
# CHECK-NEXT: DW_MACRO_define_strx - lineno: 1 macro: x 5
# CHECK-NEXT: DW_MACRO_end_file
# CHECK-DAG: .debug_cu_index contents:
# CHECK-NEXT: version = 5, units = 1, slots = 2
# CHECK: Index Signature INFO ABBREV STR_OFFSETS MACRO
# CHECK: 1 0x0000000000000000 [0x0000000000000000, 0x0000000000000019) [0x00000000, 0x00000008) [0x00000000, 0x0000000c) [0x00000000, 0x0000000b)
# CHECK2: Index Signature INFO ABBREV STR_OFFSETS MACRO
# CHECK2: 1 0x0000000000000000 [0x0000000000000000, 0x0000000000000019) [0x00000000, 0x00000008) [0x00000000, 0x0000000c) [0x00000000, 0x0000000b)
.section .debug_info.dwo,"e",@progbits
.long .Ldebug_info_dwo_end0-.Ldebug_info_dwo_start0 # Length of Unit
.Ldebug_info_dwo_start0:
.short 5 # DWARF version number
.byte 5 # DWARF Unit Type (DW_UT_split_compile)
.byte 8 # Address Size (in bytes)
.long 0 # Offset Into Abbrev. Section
.quad 0
.byte 1 # Abbrev [1] 0x14:0x5 DW_TAG_compile_unit
.long 0 # DW_AT_macros
.Ldebug_info_dwo_end0:
.section .debug_macro.dwo,"e",@progbits
.short 5 # Macro information version
.byte 0 # Flags: 32 bit
.byte 3 # DW_MACRO_start_file
.byte 0 # Line Number
.byte 0 # File Number
.byte 11 # DW_MACRO_define_strx
.byte 1 # Line Number
.byte 0 # Macro String
.byte 4 # DW_MACRO_end_file
.byte 0 # End Of Macro List Mark
.section .debug_abbrev.dwo,"e",@progbits
.byte 1 # Abbreviation Code
.byte 17 # DW_TAG_compile_unit
.byte 0 # DW_CHILDREN_no
.byte 121 # DW_AT_macros
.byte 23 # DW_FORM_sec_offset
.byte 0 # EOM(1)
.byte 0 # EOM(2)
.byte 0 # EOM(3)
.section .debug_str.dwo,"eMS",@progbits,1
.asciz "x 5" # string offset=0
.section .debug_str_offsets.dwo,"e",@progbits
.long 8 # Length of String Offsets Set
.short 5
.short 0
.long 0