[Bug c++/97874] [11 Regression] ICE: tree check: expected record_type or union_type or qual_union_type, have template_type_parm in lookup_using_decl, at cp/name-lookup.c:4652

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97874 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug c++/97874] [11 Regression] ICE: tree check: expected record_type or union_type or qual_union_type, have template_type_parm in lookup_using_decl, at cp/name-lookup.c:4652

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97874 Jason Merrill changed: What|Removed |Added Keywords|ice-on-invalid-code |ice-on-valid-code Status|ASS

[Bug c++/98570] [8/9/10/11 Regression] ICE: canonical types differ for identical types

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98570 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug c++/63707] Brace initialization of array sometimes fails if no copy constructor

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63707 Jason Merrill changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/98570] [8/9/10/11 Regression] ICE: canonical types differ for identical types

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98570 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/95192] [11 Regression] ICE: tree check: expected tree_list, have error_mark in handle_assume_aligned_attribute, at c-family/c-attribs.c:2996

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95192 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug c++/98929] [11 Regression] Internal compiler error on gcc trunk

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98929 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug c++/98929] [11 Regression] Internal compiler error on gcc trunk

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98929 Jason Merrill changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/98926] [11 regression] several ICEs after r11-7011

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98926 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug c++/98939] New: [C++23] Implement P1787R6 "Declarations and where to find them"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98939 Bug ID: 98939 Summary: [C++23] Implement P1787R6 "Declarations and where to find them" Product: gcc Version: 10.0 URL: http://wg21.link/p1787r6 Status: UNC

[Bug c++/98939] [C++23] Implement P1787R6 "Declarations and where to find them"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98939 Jason Merrill changed: What|Removed |Added Version|10.0|11.0 Last reconfirmed|

[Bug c++/98941] [C++23] Implement P0330R2 - Literal Suffixes for ptrdiff_t and size_t

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98941 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |emsr at gcc dot gnu.org

[Bug c++/98926] [11 regression] several ICEs after r11-7011

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98926 --- Comment #5 from Jason Merrill --- Hmm, I just did a bootstrap/check on gcc112, and don't get any of the ICEs, but I do see the alias-decl-52.C failure, so I'll poke more at that.

[Bug c++/95192] [11 Regression] ICE: tree check: expected tree_list, have error_mark in handle_assume_aligned_attribute, at c-family/c-attribs.c:2996

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95192 Jason Merrill changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/98802] [10/11 Regression] class template argument deduce guide leads infinite recursive since r10-4719-g9b41ebbcdf9e3328

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98802 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug c++/98802] [10 Regression] class template argument deduce guide leads infinite recursive since r10-4719-g9b41ebbcdf9e3328

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98802 Jason Merrill changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/90926] [8/9/10 Regression] member char array with string literal initializer causes = {} to fail

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90926 Jason Merrill changed: What|Removed |Added Summary|[8/9/10/11 Regression] |[8/9/10 Regression] member

[Bug c++/98717] [10/11 Regression] [c++20] variadic concept can't take empty pack

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98717 Jason Merrill changed: What|Removed |Added CC||jason at gcc dot gnu.org Sta

[Bug c++/96591] [8/9/10/11 Regression] ICE with -flto=auto and -O1: tree code ‘typename_type’ is not supported in LTO streams

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96591 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug lto/83997] ICE with alias template and attribute

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83997 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug lto/96591] [8/9/10/11 Regression] ICE with -flto=auto and -O1: tree code ‘typename_type’ is not supported in LTO streams

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96591 Jason Merrill changed: What|Removed |Added Component|c++ |lto Assignee|jason at gcc dot

[Bug c++/98995] [11 Regression] Copy elision not applied to members declared with [[no_unique_address]]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98995 Jason Merrill changed: What|Removed |Added Last reconfirmed||2021-02-08 Status|UNCONFIRME

[Bug c++/98994] [11 Regression] Empty type with [[no_unique_address]] in union with constructor is not a constant expression since r11-6918

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98994 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug c++/98990] [10/11 Regression] ICE when two overloaded functions return `auto &&` and one accepts an `auto` parameter since r10-6571-ga6ee556c7659877b

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98990 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug c++/98990] [10/11 Regression] ICE when two overloaded functions return `auto &&` and one accepts an `auto` parameter since r10-6571-ga6ee556c7659877b

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98990 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|NEW Assignee|jason at gcc dot

[Bug c++/98326] [10/11 Regression] ICE: in create_tmp_var, at gimple-expr.c:482, converting stateless generic-lambda to function pointer since r10-599-gc652ff8312433483

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98326 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug c++/98994] [11 Regression] Empty type with [[no_unique_address]] in union with constructor is not a constant expression since r11-6918

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98994 Jason Merrill changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/96905] [10/11 Regression] ICE with consteval function: internal compiler error: in cp_gimplify_expr, at cp/cp-gimplify.c:827

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96905 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug c++/97246] [10/11 regression] mismatched argument pack lengths since r10-7865-gaedd04caa945260e

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97246 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug c++/96905] [10/11 Regression] ICE with consteval function: internal compiler error: in cp_gimplify_expr, at cp/cp-gimplify.c:827

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96905 Jason Merrill changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/98326] [10/11 Regression] ICE: in create_tmp_var, at gimple-expr.c:482, converting stateless generic-lambda to function pointer since r10-599-gc652ff8312433483

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98326 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/96078] [10/11 Regression] flatten attribute on constructor and destructor causes spurious warning

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96078 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug c++/97296] [10/11 Regression] g++ accepts-invalid after DR2352 fix

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97296 Jason Merrill changed: What|Removed |Added CC||jason at gcc dot gnu.org,

[Bug c++/96926] [9/10/11 Regression] Tuple element w/ member reference to incomplete template type rejected

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96926 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug c++/96926] [9/10/11 Regression] Tuple element w/ member reference to incomplete template type rejected

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96926 --- Comment #4 from Jason Merrill --- Further reduced: template struct A { using type = typename T::type; }; template class B { template ::type X> B(U); }; struct C { B b; C(); }; int main() { C c; } We run into trouble trying to

[Bug c++/96926] [9/10/11 Regression] Tuple element w/ member reference to incomplete template type rejected

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96926 --- Comment #5 from Jason Merrill --- (In reply to Jason Merrill from comment #4) > I think perhaps it's wrong to do substitution at this point because X has no > default argument. Giving it a default argument causes clang 10 to also > reject th

[Bug c++/96078] [10/11 Regression] flatten attribute on constructor and destructor causes spurious warning

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96078 --- Comment #3 from Jason Merrill --- Created attachment 50174 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50174&action=edit proposed patch

[Bug c++/96926] [9/10/11 Regression] Tuple element w/ member reference to incomplete template type rejected

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96926 --- Comment #6 from Jason Merrill --- So, for the second example, the compiler's process is test() initializes the tuple member looks for tuple(Test) ctor considers tuple(tuple&&) looks for conversion from Test to tuple considers _ImplicitCtor i

[Bug c++/96926] [9/10 Regression] Tuple element w/ member reference to incomplete template type rejected

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96926 Jason Merrill changed: What|Removed |Added Summary|[9/10/11 Regression] Tuple |[9/10 Regression] Tuple

[Bug c++/98810] [9/10 Regression] [C++20] ICE in tsubst_copy, at cp/pt.c:16771

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98810 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug c++/90333] [9/10/11 Regression] Can't apply attributes to lambdas with trailing returns

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90333 Jason Merrill changed: What|Removed |Added Status|RESOLVED|ASSIGNED Resolution|FIXED

[Bug c++/96485] [9/10/11 Regression] Lambda parsing regression in GCCs 9 and onwards

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96485 Jason Merrill changed: What|Removed |Added Resolution|--- |DUPLICATE Status|UNCONFIRMED

[Bug c++/90333] [9/10/11 Regression] Can't apply attributes to lambdas with trailing returns

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90333 Jason Merrill changed: What|Removed |Added CC||s_gccbugzilla at nedprod dot com --- Co

[Bug c++/95883] Attributes on lambdas appear to be parsed in the wrong place

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95883 Jason Merrill changed: What|Removed |Added CC||jason at gcc dot gnu.org Sta

[Bug c++/90333] [9/10/11 Regression] Can't apply attributes to lambdas with trailing returns

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90333 Jason Merrill changed: What|Removed |Added CC||drewb at valvesoftware dot com --- Comme

[Bug c++/90333] [9/10/11 Regression] Can't apply attributes to lambdas with trailing returns

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90333 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Target Milestone|9.3

[Bug c/99363] [10,11 regression] gcc.dg/attr-flatten-1.c fails starting with r11-7469

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99363 Jason Merrill changed: What|Removed |Added Target Milestone|11.2|10.4 Resolution|---

[Bug c++/94492] no way to silence -Wdeprecated-copy for aggregates

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94492 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug c++/51577] dependent name lookup finds operator in global namespace

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51577 --- Comment #19 from Jason Merrill --- (In reply to Patrick Palka from comment #18) > ever since Nathan's r11-2876. As this commit mentions, should we enable the > maybe_save_operator_binding / push_operator_binding mechanism for all > templates

[Bug c++/100476] New: coroutines: questionable handling of void get_return_object

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100476 Bug ID: 100476 Summary: coroutines: questionable handling of void get_return_object Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal P

[Bug c++/100476] coroutines: questionable handling of void get_return_object

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100476 --- Comment #2 from Jason Merrill --- (In reply to Iain Sandoe from comment #1) > I am by no means an expert at reading standardese - and it might be that I'm > not alone, (library writers might have made the same assumption) but it > seems to m

[Bug c++/100476] coroutines: questionable handling of void get_return_object

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100476 --- Comment #3 from Jason Merrill --- (In reply to Jason Merrill from comment #2) > (In reply to Iain Sandoe from comment #1) > > I am by no means an expert at reading standardese - and it might be that I'm > > not alone, (library writers might

[Bug tree-optimization/100299] [11/12 Regression] cc1plus taking all RAM in EVRP

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100299 Jason Merrill changed: What|Removed |Added Component|c++ |tree-optimization CC|

[Bug c++/100517] [12 Regression] ICE in rvalue, at cp/tree.c:946 since r12-620-g7a5dd3ed49d1b328

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100517 Jason Merrill changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/100594] Lambdas in unevaluated contexts interact oddly with alias templates

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100594 Jason Merrill changed: What|Removed |Added Last reconfirmed||2021-05-14 CC|

[Bug c++/100596] [12 Regression] error: attribute appertains to a friend declaration that is not a definition since r12-786-g149061188c7c6ddf

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100596 --- Comment #3 from Jason Merrill --- (In reply to Marek Polacek from comment #1) > Rejecting such code was the point of the patch. I guess we'll have to > either downgrade to a warning or just not complain about GNU attributes at > all. Let's

[Bug c++/100644] [11/12 regression] Deleted move constructor prevents templated constructor from being used

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100644 Jason Merrill changed: What|Removed |Added Last reconfirmed||2021-05-18 Status|UNCONFIRM

[Bug c++/100205] [11/12 Regression] error: invalid use of non-static data member

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100205 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug c++/100367] [11/12 Regression] Internal compiler error when std::lexicographical_compare_three_way third and fourth argument are reverse iterators

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100367 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug c++/100372] [11/12 Regression] ICE with variadic template template, internal compiler error: in strip_typedefs, at cp/tree.c:1544

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100372 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug c++/100261] [11/12 Regression] ICE: tree check: expected var_decl or type_decl, have error_mark in emit_tinfo_decl, at cp/rtti.c:1643

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100261 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug c++/100367] [11/12 Regression] Internal compiler error when std::lexicographical_compare_three_way third and fourth argument are reverse iterators

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100367 Jason Merrill changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/100261] [11/12 Regression] ICE: tree check: expected var_decl or type_decl, have error_mark in emit_tinfo_decl, at cp/rtti.c:1643

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100261 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/100372] [11/12 Regression] ICE with variadic template template, internal compiler error: in strip_typedefs, at cp/tree.c:1544

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100372 Jason Merrill changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/100644] [11/12 regression] Deleted move constructor prevents templated constructor from being used

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100644 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/100205] [11/12 Regression] error: invalid use of non-static data member

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100205 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/100659] [11/12 Regression] ICE in supplement_binding_1, at cp/name-lookup.c:2702 since r11-5003-gd50310408f54e380

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100659 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug c++/100634] [11/12 Regression] ICE in convert_nontype_argument, at cp/pt.c:7653

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100634 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug c++/100489] [10/11/12 Regression] ICE in cp/constexpr.c:3556

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100489 Jason Merrill changed: What|Removed |Added CC||jason at gcc dot gnu.org Assi

[Bug c++/100634] [11/12 Regression] ICE in convert_nontype_argument, at cp/pt.c:7653

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100634 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/100659] [11/12 Regression] ICE in supplement_binding_1, at cp/name-lookup.c:2702 since r11-5003-gd50310408f54e380

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100659 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/100489] [10/11/12 Regression] ICE in cp/constexpr.c:3556

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100489 Jason Merrill changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/80456] [9/10 Regression] calling constexpr member function from volatile-qualified member function: error: ‘this’ is not a constant expression

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80456 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/97938] [9/10 Regression] g++ crash when inferring type of auto parameter pack in lambda capture

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97938 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/52625] [9/10 Regression] Incorrect specialization semantics of friend class template declaration

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52625 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/65608] [meta-bug] friend issues

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65608 Bug 65608 depends on bug 52625, which changed state. Bug 52625 Summary: [9/10 Regression] Incorrect specialization semantics of friend class template declaration https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52625 What|Removed

[Bug c++/100752] [11/12 Regression] error: cannot call member function ‘void S::f()’ without object

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100752 Jason Merrill changed: What|Removed |Added Ever confirmed|0 |1 Assignee|unassigned at gcc

[Bug c++/100752] [11/12 Regression] error: cannot call member function ‘void S::f()’ without object

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100752 Jason Merrill changed: What|Removed |Added Assignee|jason at gcc dot gnu.org |unassigned at gcc dot gnu.org

[Bug c++/100752] [11/12 Regression] error: cannot call member function ‘void S::f()’ without object

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100752 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug c++/86355] [9/10/11/12 Regression] Internal compiler error with pack expansion and fold expression

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86355 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug c++/89370] Output std::string in diagnostics instead of std::__cxx11::basic_string<_CharT, _Traits, _Alloc>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89370 Jason Merrill changed: What|Removed |Added CC||jason at gcc dot gnu.org --- Comment #2

[Bug c++/100797] [9/10/11/12 Regression] using declaration causing virtual call with wrongly adjusted this pointer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100797 Jason Merrill changed: What|Removed |Added Priority|P3 |P1

[Bug c++/100797] [10/11/12 Regression] using declaration causing virtual call with wrongly adjusted this pointer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100797 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug c++/100838] [11/12 Regression] -fno-elide-constructors for C++14 missing required destructor call since r11-5872-g4eb28483004f8291

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100838 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug c++/91859] Using destroying delete should not clobber stores to the object

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91859 Jason Merrill changed: What|Removed |Added Target Milestone|--- |11.2 Status|NEW

[Bug c++/100797] [10/11 Regression] using declaration causing virtual call with wrongly adjusted this pointer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100797 Jason Merrill changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/100963] [11/12 Regression] GCC 11 regression: templated constructor with std::initializer_list is not selected

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100963 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug c++/100963] [11/12 Regression] GCC 11 regression: templated constructor with std::initializer_list is not selected

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100963 Jason Merrill changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/100974] New: [C++23] Implement if consteval

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100974 Bug ID: 100974 Summary: [C++23] Implement if consteval Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Ass

[Bug c++/100975] New: [C++23] Allow pointer to array of auto

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100975 Bug ID: 100975 Summary: [C++23] Allow pointer to array of auto Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug c++/100976] New: [C++23] Make constexpr reference temp constexpr

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100976 Bug ID: 100976 Summary: [C++23] Make constexpr reference temp constexpr Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug c++/100977] New: [C++23] Implement C++ Identifier Syntax using Unicode Standard Annex 31

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100977 Bug ID: 100977 Summary: [C++23] Implement C++ Identifier Syntax using Unicode Standard Annex 31 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug c++/100975] [C++23] Allow pointer to array of auto

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100975 --- Comment #1 from Jason Merrill --- int a[3]; auto (*p)[3] = &a;

[Bug c++/100976] [C++23] Make constexpr reference temp constexpr

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100976 --- Comment #1 from Jason Merrill --- constexpr const int &r = 42; static_assert(r == 42);

[Bug c++/100976] [C++23] Make constexpr reference temp constexpr

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100976 --- Comment #2 from Jason Merrill --- Or rather, int main() { constexpr const int &r = 42; static_assert(r == 42); // { dg-bogus "" } } [expr.const]/4.7 says that "a temporary object of non-volatile const-qualified literal type whose lifet

[Bug c++/100752] [11/12 Regression] error: cannot call member function ‘void S::f()’ without object

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100752 --- Comment #4 from Jason Merrill --- As I mentioned on IRC, it seems like this may just be a matter of properly passing down flags/member_p in the recursive call to cp_parser_declarator.

[Bug c++/91706] [9/10 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in equate_type_number_to_die, at dwarf2out.c:5782

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91706 Jason Merrill changed: What|Removed |Added Summary|[9/10/11/12 Regression] |[9/10 Regression] ICE: tree

[Bug c++/100879] [10/11/12 Regression] gcc is complaining of a signed compare when comparing enums of different types (same underlying type)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100879 Jason Merrill changed: What|Removed |Added Last reconfirmed||2021-06-08 Assignee|unassigne

[Bug c++/100879] [10/11/12 Regression] gcc is complaining of a signed compare when comparing enums of different types (same underlying type)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100879 Jason Merrill changed: What|Removed |Added Target Milestone|10.4|12.0 Status|ASSIGNED

[Bug c++/100838] [11 Regression] -fno-elide-constructors for C++14 missing required destructor call since r11-5872-g4eb28483004f8291

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100838 Jason Merrill changed: What|Removed |Added Summary|[11/12 Regression] |[11 Regression] |-fno

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