# RUN: yaml2obj %s | obj2yaml | FileCheck %s

--- !mach-o
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  debug_abbrev:     
    - Code:            0x00000001
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        - Attribute:       0x2001
          Form:            DW_FORM_implicit_const
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...

#CHECK: DWARF:           
#CHECK:   debug_abbrev:
#CHECK:     - Code:            0x00000001
#CHECK:       Tag:             DW_TAG_compile_unit
#CHECK:       Children:        DW_CHILDREN_yes
#CHECK:       Attributes:
#CHECK:         - Attribute:       0x2001
#CHECK:           Form:            DW_FORM_implicit_const
#CHECK:           Value:           0x0000000012345678