https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98463
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |jakub at gcc dot gnu.org
--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
On #c4, I think the problem is during cxx_eval_store_expression of
((struct A *) this)->a = {};
where this has A * type, but the *valp CONSTRUCTOR we try to
get_or_insert_ctor_field it into has type B. We insert it with FIELD_DECL a
which is A's member, but the CONSTRUCTOR handling assumes (rightfully) that the
FIELD_DECLs in the CONSTRUCTOR_ELTS indexes are from the type of the
CONSTRUCTOR.
