679dbc9dce
Here's the patch to remove DECL_ANTICIPATED, and with it hiddenness is managed entirely in the symbol table. Sadly I couldn't get rid of the actual field without more investigation -- it's repurposed for OMP_PRIVATIZED_MEMBER. It looks like a the VAR-related flags in lang_decl_base are not completely orthogonal, so perhaps some can be turned into an enumeration or something. But that's more than I want to do right now. DECL_FRIEND_P Is still slightly suspect as it appears to mean more than just in-class definition. However, I'm leaving that for now. gcc/cp/ * cp-tree.h (lang_decl_base): anticipated_p is not used for anticipatedness. (DECL_ANTICIPATED): Delete. * decl.c (duplicate_decls): Delete DECL_ANTICIPATED_management, use was_hidden. (cxx_builtin_function): Drop DECL_ANTICIPATED setting. (xref_tag_1): Drop DECL_ANTICIPATED assert. * name-lookup.c (name_lookup::adl_class_only): Drop DECL_ANTICIPATED check. (name_lookup::search_adl): Always dedup. (anticipated_builtin_p): Reimplement. (do_pushdecl): Drop DECL_ANTICIPATED asserts & update. (lookup_elaborated_type_1): Drop DECL_ANTICIPATED update. (do_pushtag): Drop DECL_ANTICIPATED setting. * pt.c (push_template_decl): Likewise. (tsubst_friend_class): Likewise. libcc1/ * libcp1plugin.cc (libcp1plugin.cc): Drop DECL_ANTICIPATED test. |
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