1e7a87dc19
The following patch adds testcases for 5 DRs. In the DR2475, DR2530 and
CWG2691 my understanding is we already implement the desired behavior,
in DR2478 partially (I've added 2 dg-bogus there, I think we inherit
rather than overwrite DECL_DECLARED_CONSTINIT_P for explicit specialization
somewhere, still far better than clang++) and DR2673 on the other side the
DR was to codify the clang++ behavior rather than GCC.
Not 100% sure if it is better to commit the 2 with dg-bogus or just wait
until the actual fixes are implemented. BTW, I've noticed
register_specialization does:
FOR_EACH_CLONE (clone, fn)
{
DECL_DECLARED_INLINE_P (clone)
= DECL_DECLARED_INLINE_P (fn);
DECL_SOURCE_LOCATION (clone)
= DECL_SOURCE_LOCATION (fn);
DECL_DELETED_FN (clone)
= DECL_DELETED_FN (fn);
}
but not e.g. constexpr/consteval, have tried to cover that in a testcase
but haven't managed to do so.
2023-02-15 Jakub Jelinek <jakub@redhat.com>
* g++.dg/DRs/dr2475.C: New test.
* g++.dg/DRs/dr2478.C: New test.
* g++.dg/DRs/dr2530.C: New test.
* g++.dg/DRs/dr2673.C: New test.
* c-c++-common/cpp/delimited-escape-seq-8.c: New test.
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