Arnaldo Carvalho de Melo <acme@xxxxxxxxxxxxx>
a écrit:
> I need to capture the fact that it is a static const, and investigate
> the C++ structure encoding rules,
The DWARF 4 spec reads in 5.5.6 - Data Member Entries:
The member entry corresponding to a data member that is defined in a
structure, union or class may have either a
DW_AT_data_member_location attribute or a DW_AT_data_bit_offset
attribute.
It turns out that for DW_TAG_member DIEs representing non-static data
members, GCC emits the DW_AT_data_member_location attribute. If it's
not present, I guess you can safely assume the DIE is for a static data
member and that it does not contribute to the size of its enclosing
class.
--
Dodji
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