[Bug c++/102629] [10/11/12 Regression] ICE: tree check in lookup_base, at cp/search.c:233 since r10-2194-g10acaf4db9f8b54b

2022-04-26 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102629

--- Comment #3 from CVS Commits  ---
The master branch has been updated by Jason Merrill :

https://gcc.gnu.org/g:9ace5d4dab2ab39072b0f07089621a823580f27c

commit r12-8273-g9ace5d4dab2ab39072b0f07089621a823580f27c
Author: Jason Merrill 
Date:   Tue Apr 26 00:19:40 2022 -0400

c++: pack init-capture of unresolved overload [PR102629]

Here we were failing to diagnose that the initializer for the capture pack
is an unresolved overload.  It turns out that the reason we didn't
recognize
the deduction failure in do_auto_deduction was that the individual 'auto'
in
the expansion of the capture pack was still marked as a parameter pack, so
we were deducing it to an empty pack instead of failing.

PR c++/102629

gcc/cp/ChangeLog:

* pt.cc (gen_elem_of_pack_expansion_instantiation): Clear
TEMPLATE_TYPE_PARAMETER_PACK on auto.

gcc/testsuite/ChangeLog:

* g++.dg/cpp2a/lambda-pack-init7.C: New test.

[Bug c++/102629] [10/11/12 Regression] ICE: tree check in lookup_base, at cp/search.c:233 since r10-2194-g10acaf4db9f8b54b

2022-04-25 Thread jason at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102629

Jason Merrill  changed:

   What|Removed |Added

   Assignee|unassigned at gcc dot gnu.org  |jason at gcc dot gnu.org
 Status|NEW |ASSIGNED

[Bug c++/102629] [10/11/12 Regression] ICE: tree check in lookup_base, at cp/search.c:233 since r10-2194-g10acaf4db9f8b54b

2022-03-31 Thread mpolacek at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102629

Marek Polacek  changed:

   What|Removed |Added

 CC||mpolacek at gcc dot gnu.org
   Last reconfirmed||2022-03-31
   Priority|P3  |P2
 Status|UNCONFIRMED |NEW
 Ever confirmed|0   |1

--- Comment #2 from Marek Polacek  ---
Confirmed, but even GCC 9 ICEs for me.

[Bug c++/102629] [10/11/12 Regression] ICE: tree check in lookup_base, at cp/search.c:233 since r10-2194-g10acaf4db9f8b54b

2021-10-17 Thread pinskia at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102629

Andrew Pinski  changed:

   What|Removed |Added

Summary|ICE: tree check: expected   |[10/11/12 Regression] ICE:
   |record_type or union_type   |tree check in lookup_base,
   |or qual_union_type, have|at cp/search.c:233 since
   |decltype_type in|r10-2194-g10acaf4db9f8b54b
   |lookup_base, at |
   |cp/search.c:233 since   |
   |r10-2194-g10acaf4db9f8b54b  |
   Target Milestone|--- |10.4