[Bug c++/121152] New: ICE: Segmentation fault in 'complete_type_or_maybe_complain(tree_node*, tree_node*, int)'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121152 Bug ID: 121152 Summary: ICE: Segmentation fault in 'complete_type_or_maybe_complain(tree_node*, tree_node*, int)' Product: gcc Version: 16.0 Status:

[Bug c++/121151] New: ICE: in break_out_target_exprs, at cp/tree.cc:3339

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121151 Bug ID: 121151 Summary: ICE: in break_out_target_exprs, at cp/tree.cc:3339 Product: gcc Version: 16.0 Status: UNCONFIRMED Keywords: ice-checking, ice-on-invalid-code Sev

[Bug c++/120879] New: ICE: tree check: expected tree_vec, have identifier_node in tsubst_decl, at cp/pt.cc:15757

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120879 Bug ID: 120879 Summary: ICE: tree check: expected tree_vec, have identifier_node in tsubst_decl, at cp/pt.cc:15757 Product: gcc Version: 16.0 Status: UNCONFIRMED

[Bug c++/120878] New: ICE: in adjust_temp_type, at cp/constexpr.cc:1791

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120878 Bug ID: 120878 Summary: ICE: in adjust_temp_type, at cp/constexpr.cc:1791 Product: gcc Version: 16.0 Status: UNCONFIRMED Keywords: error-recovery, ice-on-invalid-code Se

[Bug c++/120864] New: ICE Segmentation fault with deduced return type and concept

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120864 Bug ID: 120864 Summary: ICE Segmentation fault with deduced return type and concept Product: gcc Version: 16.0 Status: UNCONFIRMED Keywords: error-recovery, ic

[Bug c++/120863] New: ICE: in convert_like_internal, at cp/call.cc:9228

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120863 Bug ID: 120863 Summary: ICE: in convert_like_internal, at cp/call.cc:9228 Product: gcc Version: 16.0 Status: UNCONFIRMED Keywords: ice-on-invalid-code Severity: normal

[Bug c++/120821] New: ICE: in synthesize_implicit_template_parm, at cp/parser.cc:54331

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120821 Bug ID: 120821 Summary: ICE: in synthesize_implicit_template_parm, at cp/parser.cc:54331 Product: gcc Version: 16.0 Status: UNCONFIRMED Keywords: error-recover

[Bug c++/120820] New: ICE: tree check: expected template_parm_index, have error_mark in template_parameter_pack_p, at cp/pt.cc:3520

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120820 Bug ID: 120820 Summary: ICE: tree check: expected template_parm_index, have error_mark in template_parameter_pack_p, at cp/pt.cc:3520 Product: gcc Version: 16.0

[Bug c++/120798] New: ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in check_bit_cast_type, at cp/constexpr.cc:5035

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120798 Bug ID: 120798 Summary: ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in check_bit_cast_type, at cp/constexpr.cc:5035 Product: gcc Vers

[Bug c++/120797] New: ICE: in iterative_hash_template_arg, at cp/pt.cc:1775 under '-std=c++2a'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120797 Bug ID: 120797 Summary: ICE: in iterative_hash_template_arg, at cp/pt.cc:1775 under '-std=c++2a' Product: gcc Version: 16.0 Status: UNCONFIRMED Keywords: ice-o

[Bug c++/120770] New: ICE: in verify_ctor_sanity, at cp/constexpr.cc:5454 with '-fcontracts'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120770 Bug ID: 120770 Summary: ICE: in verify_ctor_sanity, at cp/constexpr.cc:5454 with '-fcontracts' Product: gcc Version: 16.0 Status: UNCONFIRMED Keywords: ice-on-

[Bug c++/120766] New: ICE Segmentation fault with duplicate extern variable of template type

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120766 Bug ID: 120766 Summary: ICE Segmentation fault with duplicate extern variable of template type Product: gcc Version: 16.0 Status: UNCONFIRMED Keywords: ice-on-

[Bug c++/120756] New: internal compiler error: error reporting routines re-entered with [[deprecated]]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120756 Bug ID: 120756 Summary: internal compiler error: error reporting routines re-entered with [[deprecated]] Product: gcc Version: 16.0 Status: UNCONFIRMED Keyword

[Bug c++/120757] New: ICE: in tsubst, at cp/pt.cc:16787

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120757 Bug ID: 120757 Summary: ICE: in tsubst, at cp/pt.cc:16787 Product: gcc Version: 16.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority:

[Bug c++/120740] New: ICE: in build_data_member_initialization, at cp/constexpr.cc:460

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120740 Bug ID: 120740 Summary: ICE: in build_data_member_initialization, at cp/constexpr.cc:460 Product: gcc Version: 16.0 Status: UNCONFIRMED Keywords: ice-checking,

[Bug c++/120742] New: ICE: tree check: expected tree_vec, have type_pack_expansion in coerce_template_parameter_pack, at cp/pt.cc:9042

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120742 Bug ID: 120742 Summary: ICE: tree check: expected tree_vec, have type_pack_expansion in coerce_template_parameter_pack, at cp/pt.cc:9042 Product: gcc Version: 16

[Bug c++/120696] New: ICE: tree check: accessed elt 2 of 'tree_vec' with 1 elts in tsubst, at cp/pt.cc:16758

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120696 Bug ID: 120696 Summary: ICE: tree check: accessed elt 2 of 'tree_vec' with 1 elts in tsubst, at cp/pt.cc:16758 Product: gcc Version: 16.0 Status: UNCONFIRMED S

[Bug c++/120695] New: internal compiler error: in import_export_decl, at cp/decl2.cc:3569

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120695 Bug ID: 120695 Summary: internal compiler error: in import_export_decl, at cp/decl2.cc:3569 Product: gcc Version: 16.0 Status: UNCONFIRMED Severity: normal

[Bug c++/120668] New: ICE: Segmentation fault with invalid array size inside template function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120668 Bug ID: 120668 Summary: ICE: Segmentation fault with invalid array size inside template function Product: gcc Version: 16.0 Status: UNCONFIRMED Keywords: ice-o

[Bug c++/120663] New: [OpenMP]ICE Segmentation fault with auto function parameter and '-fopenmp'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120663 Bug ID: 120663 Summary: [OpenMP]ICE Segmentation fault with auto function parameter and '-fopenmp' Product: gcc Version: 16.0 Status: UNCONFIRMED Keywords: ice

[Bug c++/120662] New: ICE: Segmentation fault in wrapup_global_declaration_2(tree_node*)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120662 Bug ID: 120662 Summary: ICE: Segmentation fault in wrapup_global_declaration_2(tree_node*) Product: gcc Version: 16.0 Status: UNCONFIRMED Keywords: ice-checkin

[Bug c++/119453] New: Dependent name instantiation seems should not be delayed inside 'noexcept' field of friend function declaration

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119453 Bug ID: 119453 Summary: Dependent name instantiation seems should not be delayed inside 'noexcept' field of friend function declaration Product: gcc Version: 15.

[Bug c++/119452] New: Should copy ctor of template class be allowed to have specified template argument?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119452 Bug ID: 119452 Summary: Should copy ctor of template class be allowed to have specified template argument? Product: gcc Version: 15.0 Status: UNCONFIRMED Keywo

[Bug c++/119451] New: Erroneous 'ambiguous template specialization' for overloaded template function in explicit instantiation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119451 Bug ID: 119451 Summary: Erroneous 'ambiguous template specialization' for overloaded template function in explicit instantiation Product: gcc Version: 15.0 Status: UNCON

[Bug c++/119445] New: ICE: tree check: expected template_decl, have error_mark in build_deduction_guide, at cp/pt.cc:30483

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119445 Bug ID: 119445 Summary: ICE: tree check: expected template_decl, have error_mark in build_deduction_guide, at cp/pt.cc:30483 Product: gcc Version: unknown Status: UNCONF

[Bug c++/119448] New: Private base class name of base class seems should be inaccessible in friend class declaration in its derived class

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119448 Bug ID: 119448 Summary: Private base class name of base class seems should be inaccessible in friend class declaration in its derived class Product: gcc Version:

[Bug c++/119447] New: ICE Segmentation fault with incorrect template class declaration syntax and varadic parameter

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119447 Bug ID: 119447 Summary: ICE Segmentation fault with incorrect template class declaration syntax and varadic parameter Product: gcc Version: unknown Status: UNCONFIRMED

[Bug c++/119446] New: ICE in finish_member_declaration, at cp/semantics.cc:4235

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119446 Bug ID: 119446 Summary: ICE in finish_member_declaration, at cp/semantics.cc:4235 Product: gcc Version: unknown Status: UNCONFIRMED Keywords: ice-checking, ice

[Bug c++/119437] New: ICE in build_base_path, at cp/class.cc:302

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119437 Bug ID: 119437 Summary: ICE in build_base_path, at cp/class.cc:302 Product: gcc Version: 15.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal

[Bug c++/119436] New: ICE in pop_local_binding, at cp/name-lookup.cc:2636

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119436 Bug ID: 119436 Summary: ICE in pop_local_binding, at cp/name-lookup.cc:2636 Product: gcc Version: 15.0 Status: UNCONFIRMED Keywords: ice-on-invalid-code Severity: normal

[Bug c++/119392] New: ICE: in build_if_in_charge, at cp/class.cc:230

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119392 Bug ID: 119392 Summary: ICE: in build_if_in_charge, at cp/class.cc:230 Product: gcc Version: 15.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal

[Bug c++/119032] New: Should using brace elison for designated initializer be reminded under '-pedantic-errors'?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119032 Bug ID: 119032 Summary: Should using brace elison for designated initializer be reminded under '-pedantic-errors'? Product: gcc Version: 15.0 Status: UNCONFIRMED

[Bug c++/118577] New: Deleted dtor trying to override non-deleted one with user-defined 'operator delete' is not forbidden

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118577 Bug ID: 118577 Summary: Deleted dtor trying to override non-deleted one with user-defined 'operator delete' is not forbidden Product: gcc Version: 15.0 Status: UNCONFIRM

[Bug c++/118576] New: gcc does not realize implicitly deleted default constructor in virtual inheritance with using-decl

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118576 Bug ID: 118576 Summary: gcc does not realize implicitly deleted default constructor in virtual inheritance with using-decl Product: gcc Version: 15.0 Status: UNCONFIRMED

[Bug c++/118507] New: Erroneous 'invalid use of qualified-name' for member function defined with 'typedef' in a friend declaration

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118507 Bug ID: 118507 Summary: Erroneous 'invalid use of qualified-name' for member function defined with 'typedef' in a friend declaration Product: gcc Version: 15.0

[Bug c++/118385] New: A temporary expression bound to a reference member in a mem-initializer is ill-formed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118385 Bug ID: 118385 Summary: A temporary expression bound to a reference member in a mem-initializer is ill-formed Product: gcc Version: 15.0 Status: UNCONFIRMED Ke

[Bug c++/118383] New: Constexpr default copy-assign operator of derived class with virtual base seems should not be allowed before C++23

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118383 Bug ID: 118383 Summary: Constexpr default copy-assign operator of derived class with virtual base seems should not be allowed before C++23 Product: gcc Version:

[Bug c++/118312] New: Nested lambda with a single return type seems to take too much memory

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118312 Bug ID: 118312 Summary: Nested lambda with a single return type seems to take too much memory Product: gcc Version: 15.0 Status: UNCONFIRMED Keywords: code-siz

[Bug c++/118292] New: Erroneous 'is_standard_layout' value in derived class with multi-level inheritance chain when [[no_unique_address]] is involved

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118292 Bug ID: 118292 Summary: Erroneous 'is_standard_layout' value in derived class with multi-level inheritance chain when [[no_unique_address]] is involved Product: gcc

[Bug c++/118262] New: gcc does not error on inaccessible potentially invoked destructor on dynamic initialization of an object array

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118262 Bug ID: 118262 Summary: gcc does not error on inaccessible potentially invoked destructor on dynamic initialization of an object array Product: gcc Version: 15.0

[Bug c++/118256] New: gcc fails to match the function parameter list when a reinterpret_cast with rvalue reference is involved

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118256 Bug ID: 118256 Summary: gcc fails to match the function parameter list when a reinterpret_cast with rvalue reference is involved Product: gcc Version: 15.0 Status: UNCON

[Bug c++/118240] New: ## ICE Segmentation fault with default non-type template parameter(on PR103943)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118240 Bug ID: 118240 Summary: ## ICE Segmentation fault with default non-type template parameter(on PR103943) Product: gcc Version: 15.0 Status: UNCONFIRMED Keywords

[Bug c++/118225] New: ICE: in build_class_member_access_expr, at cp/typeck.cc:2983

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118225 Bug ID: 118225 Summary: ICE: in build_class_member_access_expr, at cp/typeck.cc:2983 Product: gcc Version: 15.0 Status: UNCONFIRMED Keywords: ice-checking, ice

[Bug c++/118190] New: ICE: in tsubst_expr, at cp/pt.cc:22244

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118190 Bug ID: 118190 Summary: ICE: in tsubst_expr, at cp/pt.cc:22244 Product: gcc Version: 14.2.1 Status: UNCONFIRMED Keywords: ice-on-invalid-code Severity: normal

[Bug c++/118180] New: internal compiler error: tree check: expected tree_vec, have identifier_node in tsubst_decl, at cp/pt.cc:15617

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118180 Bug ID: 118180 Summary: internal compiler error: tree check: expected tree_vec, have identifier_node in tsubst_decl, at cp/pt.cc:15617 Product: gcc Version: 13.2

[Bug c++/116144] New: Invalid array size value assigned with dependent name in parameter of template function cannot be detected by g++

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116144 Bug ID: 116144 Summary: Invalid array size value assigned with dependent name in parameter of template function cannot be detected by g++ Product: gcc Version: 1

[Bug c++/116012] New: gcc allows calling to implicitly-deleted default constructor in virtual inheritance with inherited constructor by using-declaration

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116012 Bug ID: 116012 Summary: gcc allows calling to implicitly-deleted default constructor in virtual inheritance with inherited constructor by using-declaration Product: gcc

[Bug c++/115985] New: anoymous struct with base class rejected by gcc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115985 Bug ID: 115985 Summary: anoymous struct with base class rejected by gcc Product: gcc Version: 13.2.0 Status: UNCONFIRMED Keywords: rejects-valid Severity: normal

[Bug c++/115938] New: gcc allows inheriting base class with private destructor during virtual inheritance

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115938 Bug ID: 115938 Summary: gcc allows inheriting base class with private destructor during virtual inheritance Product: gcc Version: 13.2.0 Status: UNCONFIRMED Ke

[Bug c++/115915] New: gcc fails to detect invalid friend declaration of classes in different namespaces

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115915 Bug ID: 115915 Summary: gcc fails to detect invalid friend declaration of classes in different namespaces Product: gcc Version: 13.2.0 Status: UNCONFIRMED Keyw

[Bug c++/115911] New: [OpenMP]gcc rejects valid user defined openmp reduction in template class with default argument

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115911 Bug ID: 115911 Summary: [OpenMP]gcc rejects valid user defined openmp reduction in template class with default argument Product: gcc Version: 13.2.0 Status: UNCONFIRMED

[Bug c++/115727] New: gcc allows implicit usage of explicit constructor in "std::initializer_list"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115727 Bug ID: 115727 Summary: gcc allows implicit usage of explicit constructor in "std::initializer_list" Product: gcc Version: 13.2.0 Status: UNCONFIRMED Keywords:

[Bug c++/115716] New: internal compiler error: tree check: accessed elt 2 of 'tree_vec' with 1 elts in tsubst, at cp/pt.cc:16364

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115716 Bug ID: 115716 Summary: internal compiler error: tree check: accessed elt 2 of 'tree_vec' with 1 elts in tsubst, at cp/pt.cc:16364 Product: gcc Version: 4.4.7 Status: UN

[Bug c++/115715] New: gcc seems to incorrectly accept illegal constexpr constructor in virtual inheritance and static template class member

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115715 Bug ID: 115715 Summary: gcc seems to incorrectly accept illegal constexpr constructor in virtual inheritance and static template class member Product: gcc Versio

[Bug c++/115708] New: gcc fails to identify valid friend function declaration with deduced return type

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115708 Bug ID: 115708 Summary: gcc fails to identify valid friend function declaration with deduced return type Product: gcc Version: 13.2.0 Status: UNCONFIRMED Keywo

[Bug c++/115676] New: gcc allows invalid calling to implicitly-deleted default constructor of a template derived class in template function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115676 Bug ID: 115676 Summary: gcc allows invalid calling to implicitly-deleted default constructor of a template derived class in template function Product: gcc Versio

[Bug c++/115665] New: gcc complains about bad CTAD that actually does not exist in template derived class with default argument

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115665 Bug ID: 115665 Summary: gcc complains about bad CTAD that actually does not exist in template derived class with default argument Product: gcc Version: 13.2.0 Status: UN

[Bug c++/114031] New: gcc rejects valid code with pointer to member field cast inside a class not completed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114031 Bug ID: 114031 Summary: gcc rejects valid code with pointer to member field cast inside a class not completed Product: gcc Version: 13.2.0 Status: UNCONFIRMED

[Bug c++/113916] New: gcc allows overriding a non-deleted private base class dtor with a deleted defaulted dtor

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113916 Bug ID: 113916 Summary: gcc allows overriding a non-deleted private base class dtor with a deleted defaulted dtor Product: gcc Version: 13.2.0 Status: UNCONFIRMED