forked from OSchip/llvm-project
a71ce4f1e8
Summary: A user_id_t carries the same information as a DIERef, but it takes up less space. Furthermore, DIERef::operator<'s implementation is very questionable, as it does not take the cu_offset and section fields into account. Using just the die offset was correct in the days when all debug info lived in a single section, but since we started supporting DWO debug info, this was no longer true. The comparison operator could be fixed, but it seems like using the user_id_t for these purposes is a better idea overall. I think this did not cause any bugs, because the only place the comparison operator was used is in m_function_scope_qualified_name_map, and this one is local to a dwo file, but I am not 100% sure of that. Reviewers: clayborg, JDevlieghere Subscribers: aprantl, lldb-commits Differential Revision: https://reviews.llvm.org/D63322 llvm-svn: 363528 |
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| lldb.cpp | ||