[Bug c++/99642] Compiler error while using precompiled header and -Wmismatched-tags flag

pinskia at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Tue Dec 14 07:23:37 GMT 2021


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99642

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |GC

--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Seems to me this map is not PCH/GTY safe even:
  /* A mapping between a TYPE_DECL for a class and the class_decl_loc_t
     description above.  */
  typedef hash_map<tree_decl_hash, class_decl_loc_t> class_to_loc_map_t;
  static class_to_loc_map_t class2loc;


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