1 1.1 joerg "Paper #","Group","Paper Name","Meeting","Status","First released version" 2 1.1 joerg "`P0463R1 <https://wg21.link/P0463R1>`__","LWG","Endian just Endian","Toronto","|Complete|","7.0" 3 1.1 joerg "`P0674R1 <https://wg21.link/P0674R1>`__","LWG","Extending make_shared to Support Arrays","Toronto","","" 4 1.1 joerg "","","","","","" 5 1.1 joerg "`P0020R6 <https://wg21.link/P0020R6>`__","LWG","Floating Point Atomic","Albuquerque","","" 6 1.1 joerg "`P0053R7 <https://wg21.link/P0053R7>`__","LWG","C++ Synchronized Buffered Ostream","Albuquerque","","" 7 1.1 joerg "`P0202R3 <https://wg21.link/P0202R3>`__","LWG","Add constexpr modifiers to functions in <algorithm> and <utility> Headers","Albuquerque","|Complete|","12.0" 8 1.1 joerg "`P0415R1 <https://wg21.link/P0415R1>`__","LWG","Constexpr for ``std::complex``\ ","Albuquerque","|In Progress|","7.0" 9 1.1 joerg "`P0439R0 <https://wg21.link/P0439R0>`__","LWG","Make ``std::memory_order``\ a scoped enumeration","Albuquerque","|Complete|","" 10 1.1 joerg "`P0457R2 <https://wg21.link/P0457R2>`__","LWG","String Prefix and Suffix Checking","Albuquerque","|Complete|","6.0" 11 1.1 joerg "`P0550R2 <https://wg21.link/P0550R2>`__","LWG","Transformation Trait ``remove_cvref``\ ","Albuquerque","|Complete|","6.0" 12 1.1 joerg "`P0600R1 <https://wg21.link/P0600R1>`__","LWG","nodiscard in the Library","Albuquerque","|In Progress| [#note-P0600]_","7.0" 13 1.1 joerg "`P0616R0 <https://wg21.link/P0616R0>`__","LWG","de-pessimize legacy <numeric> algorithms with std::move","Albuquerque","|Complete|","12.0" 14 1.1 joerg "`P0653R2 <https://wg21.link/P0653R2>`__","LWG","Utility to convert a pointer to a raw pointer","Albuquerque","|Complete|","6.0" 15 1.1 joerg "`P0718R2 <https://wg21.link/P0718R2>`__","LWG","Atomic shared_ptr","Albuquerque","","" 16 1.1 joerg "`P0767R1 <https://wg21.link/P0767R1>`__","CWG","Deprecate POD","Albuquerque","|Complete|","7.0" 17 1.1 joerg "`P0768R1 <https://wg21.link/P0768R1>`__","CWG","Library Support for the Spaceship (Comparison) Operator","Albuquerque","|Complete|","" 18 1.1 joerg "`P0777R1 <https://wg21.link/P0777R1>`__","LWG","Treating Unnecessary ``decay``\ ","Albuquerque","|Complete|","7.0" 19 1.1 joerg "`P0122R7 <https://wg21.link/P0122R7>`__","LWG","<span>","Jacksonville","|Complete|","7.0" 20 1.1 joerg "`P0355R7 <https://wg21.link/P0355R7>`__","LWG","Extending chrono to Calendars and Time Zones","Jacksonville","|In Progress|","" 21 1.1 joerg "`P0551R3 <https://wg21.link/P0551R3>`__","LWG","Thou Shalt Not Specialize ``std``\ Function Templates!","Jacksonville","|Complete|","11.0" 22 1.1 joerg "`P0753R2 <https://wg21.link/P0753R2>`__","LWG","Manipulators for C++ Synchronized Buffered Ostream","Jacksonville","","" 23 1.1 joerg "`P0754R2 <https://wg21.link/P0754R2>`__","LWG","<version>","Jacksonville","|Complete|","7.0" 24 1.1 joerg "`P0809R0 <https://wg21.link/P0809R0>`__","LWG","Comparing Unordered Containers","Jacksonville","|Nothing To Do|","" 25 1.1 joerg "`P0858R0 <https://wg21.link/P0858R0>`__","LWG","Constexpr iterator requirements","Jacksonville","","" 26 1.1 joerg "`P0905R1 <https://wg21.link/P0905R1>`__","CWG","Symmetry for spaceship","Jacksonville","","" 27 1.1 joerg "`P0966R1 <https://wg21.link/P0966R1>`__","LWG","``string::reserve``\ Should Not Shrink","Jacksonville","|Complete| [#note-P0966]_","12.0" 28 1.1 joerg "","","","","","" 29 1.1 joerg "`P0019R8 <https://wg21.link/P0019R8>`__","LWG","Atomic Ref","Rapperswil","","" 30 1.1 joerg "`P0458R2 <https://wg21.link/P0458R2>`__","LWG","Checking for Existence of an Element in Associative Containers","Rapperswil","|Complete|","13.0" 31 1.1 joerg "`P0475R1 <https://wg21.link/P0475R1>`__","LWG","LWG 2511: guaranteed copy elision for piecewise construction","Rapperswil","|Complete|","" 32 1.1 joerg "`P0476R2 <https://wg21.link/P0476R2>`__","LWG","Bit-casting object representations","Rapperswil","","" 33 1.1 joerg "`P0528R3 <https://wg21.link/P0528R3>`__","CWG","The Curious Case of Padding Bits, Featuring Atomic Compare-and-Exchange","Rapperswil","","" 34 1.1 joerg "`P0542R5 <https://wg21.link/P0542R5>`__","CWG","Support for contract based programming in C++","Rapperswil","*Removed in Cologne*","n/a" 35 1.1 joerg "`P0556R3 <https://wg21.link/P0556R3>`__","LWG","Integral power-of-2 operations","Rapperswil","|Complete|","9.0" 36 1.1 joerg "`P0619R4 <https://wg21.link/P0619R4>`__","LWG","Reviewing Deprecated Facilities of C++17 for C++20","Rapperswil","|Partial| [#note-P0619]_","" 37 1.1 joerg "`P0646R1 <https://wg21.link/P0646R1>`__","LWG","Improving the Return Value of Erase-Like Algorithms","Rapperswil","|Complete|","10.0" 38 1.1 joerg "`P0722R3 <https://wg21.link/P0722R3>`__","CWG","Efficient sized delete for variable sized classes","Rapperswil","|Complete|","9.0" 39 1.1 joerg "`P0758R1 <https://wg21.link/P0758R1>`__","LWG","Implicit conversion traits and utility functions","Rapperswil","|Complete|","" 40 1.1 joerg "`P0759R1 <https://wg21.link/P0759R1>`__","LWG","fpos Requirements","Rapperswil","|Complete|","11.0" 41 1.1 joerg "`P0769R2 <https://wg21.link/P0769R2>`__","LWG","Add shift to <algorithm>","Rapperswil","|Complete|","12.0" 42 1.1 joerg "`P0788R3 <https://wg21.link/P0788R3>`__","LWG","Standard Library Specification in a Concepts and Contracts World","Rapperswil","*Removed in Cologne*","n/a" 43 1.1 joerg "`P0879R0 <https://wg21.link/P0879R0>`__","LWG","Constexpr for swap and swap related functions Also resolves LWG issue 2800.","Rapperswil","|Complete|","13.0" 44 1.1 joerg "`P0887R1 <https://wg21.link/P0887R1>`__","LWG","The identity metafunction","Rapperswil","|Complete|","8.0" 45 1.1 joerg "`P0892R2 <https://wg21.link/P0892R2>`__","CWG","explicit(bool)","Rapperswil","","" 46 1.1 joerg "`P0898R3 <https://wg21.link/P0898R3>`__","LWG","Standard Library Concepts","Rapperswil","|Complete|","13.0" 47 1.1 joerg "`P0935R0 <https://wg21.link/P0935R0>`__","LWG","Eradicating unnecessarily explicit default constructors from the standard library","Rapperswil","|Complete|","12.0" 48 1.1 joerg "`P0941R2 <https://wg21.link/P0941R2>`__","CWG","Integrating feature-test macros into the C++ WD","Rapperswil","|In Progress|","" 49 1.1 joerg "`P1023R0 <https://wg21.link/P1023R0>`__","LWG","constexpr comparison operators for std::array","Rapperswil","|Complete|","8.0" 50 1.1 joerg "`P1025R1 <https://wg21.link/P1025R1>`__","CWG","Update The Reference To The Unicode Standard","Rapperswil","","" 51 1.1 joerg "`P1120R0 <https://wg21.link/P1120R0>`__","CWG","Consistency improvements for <=> and other comparison operators","Rapperswil","","" 52 1.1 joerg "","","","","","" 53 1.1 joerg "`P0318R1 <https://wg21.link/P0318R1>`__","LWG","unwrap_ref_decay and unwrap_reference","San Diego","|Complete|","8.0" 54 1.1 joerg "`P0356R5 <https://wg21.link/P0356R5>`__","LWG","Simplified partial function application","San Diego","|Complete|","13.0" 55 1.1 joerg "`P0357R3 <https://wg21.link/P0357R3>`__","LWG","reference_wrapper for incomplete types","San Diego","|Complete|","8.0" 56 1.1 joerg "`P0482R6 <https://wg21.link/P0482R6>`__","CWG","char8_t: A type for UTF-8 characters and strings","San Diego","|In Progress|","" 57 1.1 joerg "`P0487R1 <https://wg21.link/P0487R1>`__","LWG","Fixing ``operator>>(basic_istream&, CharT*)``\ (LWG 2499)","San Diego","|Complete|","8.0" 58 1.1 joerg "`P0591R4 <https://wg21.link/P0591R4>`__","LWG","Utility functions to implement uses-allocator construction","San Diego","* *","" 59 1.1 joerg "`P0595R2 <https://wg21.link/P0595R2>`__","CWG","P0595R2 std::is_constant_evaluated()","San Diego","|Complete|","9.0" 60 1.1 joerg "`P0602R4 <https://wg21.link/P0602R4>`__","LWG","variant and optional should propagate copy/move triviality","San Diego","|Complete|","8.0" 61 1.1 joerg "`P0608R3 <https://wg21.link/P0608R3>`__","LWG","A sane variant converting constructor","San Diego","|Complete|","9.0" 62 1.1 joerg "`P0655R1 <https://wg21.link/P0655R1>`__","LWG","visit<R>: Explicit Return Type for visit","San Diego","|Complete|","12.0" 63 1.1 joerg "`P0771R1 <https://wg21.link/P0771R1>`__","LWG","std::function move constructor should be noexcept","San Diego","|Complete|","6.0" 64 1.1 joerg "`P0896R4 <https://wg21.link/P0896R4>`__","LWG","The One Ranges Proposal","San Diego","|In Progress|","" 65 1.1 joerg "`P0899R1 <https://wg21.link/P0899R1>`__","LWG","P0899R1 - LWG 3016 is not a defect","San Diego","|Nothing To Do|","" 66 1.1 joerg "`P0919R3 <https://wg21.link/P0919R3>`__","LWG","Heterogeneous lookup for unordered containers","San Diego","|Complete|","12.0" 67 1.1 joerg "`P0972R0 <https://wg21.link/P0972R0>`__","LWG","<chrono> ``zero()``\ , ``min()``\ , and ``max()``\ should be noexcept","San Diego","|Complete|","8.0" 68 1.1 joerg "`P1006R1 <https://wg21.link/P1006R1>`__","LWG","Constexpr in std::pointer_traits","San Diego","|Complete|","8.0" 69 1.1 joerg "`P1007R3 <https://wg21.link/P1007R3>`__","LWG","``std::assume_aligned``\ ","San Diego","* *","" 70 1.1 joerg "`P1020R1 <https://wg21.link/P1020R1>`__","LWG","Smart pointer creation with default initialization","San Diego","* *","" 71 1.1 joerg "`P1032R1 <https://wg21.link/P1032R1>`__","LWG","Misc constexpr bits","San Diego","|Complete|","13.0" 72 1.1 joerg "`P1085R2 <https://wg21.link/P1085R2>`__","LWG","Should Span be Regular?","San Diego","|Complete|","8.0" 73 1.1 joerg "`P1123R0 <https://wg21.link/P1123R0>`__","LWG","Editorial Guidance for merging P0019r8 and P0528r3","San Diego","* *","" 74 1.1 joerg "`P1148R0 <https://wg21.link/P1148R0>`__","LWG","Cleaning up Clause 20","San Diego","* *","" 75 1.1 joerg "`P1165R1 <https://wg21.link/P1165R1>`__","LWG","Make stateful allocator propagation more consistent for ``operator+(basic_string)``\ ","San Diego","* *","" 76 1.1 joerg "`P1209R0 <https://wg21.link/P1209R0>`__","LWG","Adopt Consistent Container Erasure from Library Fundamentals 2 for C++20","San Diego","|Complete|","8.0" 77 1.1 joerg "`P1210R0 <https://wg21.link/P1210R0>`__","LWG","Completing the Rebase of Library Fundamentals, Version 3, Working Draft","San Diego","* *","" 78 1.1 joerg "`P1236R1 <https://wg21.link/P1236R1>`__","CWG","Alternative Wording for P0907R4 Signed Integers are Two's Complement","San Diego","* *","" 79 1.1 joerg "`P1248R1 <https://wg21.link/P1248R1>`__","LWG","Remove CommonReference requirement from StrictWeakOrdering (a.k.a Fixing Relations)","San Diego","|Complete|","13.0" 80 1.1 joerg "`P1285R0 <https://wg21.link/P1285R0>`__","LWG","Improving Completeness Requirements for Type Traits","San Diego","* *","" 81 1.1 joerg "`P1353R0 <https://wg21.link/P1353R0>`__","CWG","Missing feature test macros","San Diego","* *","" 82 1.1 joerg "","","","","","" 83 1.1 joerg "`P0339R6 <https://wg21.link/P0339R6>`__","LWG","polymorphic_allocator<> as a vocabulary type","Kona","","" 84 1.1 joerg "`P0340R3 <https://wg21.link/P0340R3>`__","LWG","Making std::underlying_type SFINAE-friendly","Kona","|Complete|","9.0" 85 1.1 joerg "`P0738R2 <https://wg21.link/P0738R2>`__","LWG","I Stream, You Stream, We All Stream for istream_iterator","Kona","","" 86 1.1 joerg "`P0811R3 <https://wg21.link/P0811R3>`__","LWG","Well-behaved interpolation for numbers and pointers","Kona","|Complete|","9.0" 87 1.1 joerg "`P0920R2 <https://wg21.link/P0920R2>`__","LWG","Precalculated hash values in lookup","Kona","Reverted by `P1661 <https://wg21.link/P1661>`__","" 88 1.1 joerg "`P1001R2 <https://wg21.link/P1001R2>`__","LWG","Target Vectorization Policies from Parallelism V2 TS to C++20","Kona","","" 89 1.1 joerg "`P1024R3 <https://wg21.link/P1024R3>`__","LWG","Usability Enhancements for std::span","Kona","|Complete|","9.0" 90 1.1 joerg "`P1164R1 <https://wg21.link/P1164R1>`__","LWG","Make create_directory() Intuitive","Kona","|Complete|","12.0" 91 1.1 joerg "`P1227R2 <https://wg21.link/P1227R2>`__","LWG","Signed ssize() functions, unsigned size() functions","Kona","|Complete|","9.0" 92 1.1 joerg "`P1252R2 <https://wg21.link/P1252R2>`__","LWG","Ranges Design Cleanup","Kona","","" 93 1.1 joerg "`P1286R2 <https://wg21.link/P1286R2>`__","CWG","Contra CWG DR1778","Kona","","" 94 1.1 joerg "`P1357R1 <https://wg21.link/P1357R1>`__","LWG","Traits for [Un]bounded Arrays","Kona","|Complete|","9.0" 95 1.1 joerg "`P1458R1 <https://wg21.link/P1458R1>`__","LWG","Mandating the Standard Library: Clause 16 - Language support library","Kona","|Complete|","9.0" 96 1.1 joerg "`P1459R1 <https://wg21.link/P1459R1>`__","LWG","Mandating the Standard Library: Clause 18 - Diagnostics library","Kona","|Complete|","9.0" 97 1.1 joerg "`P1462R1 <https://wg21.link/P1462R1>`__","LWG","Mandating the Standard Library: Clause 20 - Strings library","Kona","|Complete|","9.0" 98 1.1 joerg "`P1463R1 <https://wg21.link/P1463R1>`__","LWG","Mandating the Standard Library: Clause 21 - Containers library","Kona","","" 99 1.1 joerg "`P1464R1 <https://wg21.link/P1464R1>`__","LWG","Mandating the Standard Library: Clause 22 - Iterators library","Kona","|Complete|","9.0" 100 1.1 joerg "","","","","","" 101 1.1 joerg "`P0325 <https://wg21.link/P0325>`__","LWG","to_array from LFTS with updates","Cologne","|Complete|","10.0" 102 1.1 joerg "`P0408 <https://wg21.link/P0408>`__","LWG","Efficient Access to basic_stringbuf's Buffer","Cologne","","" 103 1.1 joerg "`P0466 <https://wg21.link/P0466>`__","LWG","Layout-compatibility and Pointer-interconvertibility Traits","Cologne","","" 104 1.1 joerg "`P0553 <https://wg21.link/P0553>`__","LWG","Bit operations","Cologne","|Complete|","9.0" 105 1.1 joerg "`P0631 <https://wg21.link/P0631>`__","LWG","Math Constants","Cologne","|Complete|","11.0" 106 1.1 joerg "`P0645 <https://wg21.link/P0645>`__","LWG","Text Formatting","Cologne","|In Progress|","" 107 1.1 joerg "`P0660 <https://wg21.link/P0660>`__","LWG","Stop Token and Joining Thread, Rev 10","Cologne","","" 108 1.1 joerg "`P0784 <https://wg21.link/P0784>`__","CWG","More constexpr containers","Cologne","|Complete|","12.0" 109 1.1 joerg "`P0980 <https://wg21.link/P0980>`__","LWG","Making std::string constexpr","Cologne","","" 110 1.1 joerg "`P1004 <https://wg21.link/P1004>`__","LWG","Making std::vector constexpr","Cologne","","" 111 1.1 joerg "`P1035 <https://wg21.link/P1035>`__","LWG","Input Range Adaptors","Cologne","","" 112 1.1 joerg "`P1065 <https://wg21.link/P1065>`__","LWG","Constexpr INVOKE","Cologne","|Complete|","12.0" 113 1.1 joerg "`P1135 <https://wg21.link/P1135>`__","LWG","The C++20 Synchronization Library","Cologne","|Complete|","11.0" 114 1.1 joerg "`P1207 <https://wg21.link/P1207>`__","LWG","Movability of Single-pass Iterators","Cologne","","" 115 1.1 joerg "`P1208 <https://wg21.link/P1208>`__","LWG","Adopt source_location for C++20","Cologne","","" 116 1.1 joerg "`P1355 <https://wg21.link/P1355>`__","LWG","Exposing a narrow contract for ceil2","Cologne","|Complete|","9.0" 117 1.1 joerg "`P1361 <https://wg21.link/P1361>`__","LWG","Integration of chrono with text formatting","Cologne","","" 118 1.1 joerg "`P1423 <https://wg21.link/P1423>`__","LWG","char8_t backward compatibility remediation","Cologne","|In Progress|","" 119 1.1 joerg "`P1424 <https://wg21.link/P1424>`__","LWG","'constexpr' feature macro concerns","Cologne","Superseded by `P1902 <https://wg21.link/P1902>`__","" 120 1.1 joerg "`P1466 <https://wg21.link/P1466>`__","LWG","Miscellaneous minor fixes for chrono","Cologne","","" 121 1.1 joerg "`P1474 <https://wg21.link/P1474>`__","LWG","Helpful pointers for ContiguousIterator","Cologne","","" 122 1.1 joerg "`P1502 <https://wg21.link/P1502>`__","LWG","Standard library header units for C++20","Cologne","","" 123 1.1 joerg "`P1522 <https://wg21.link/P1522>`__","LWG","Iterator Difference Type and Integer Overflow","Cologne","","" 124 1.1 joerg "`P1523 <https://wg21.link/P1523>`__","LWG","Views and Size Types","Cologne","","" 125 1.1 joerg "`P1612 <https://wg21.link/P1612>`__","LWG","Relocate Endian's Specification","Cologne","|Complete|","10.0" 126 1.1 joerg "`P1614 <https://wg21.link/P1614>`__","LWG","The Mothership has Landed","Cologne","|In Progress|","" 127 1.1 joerg "`P1638 <https://wg21.link/P1638>`__","LWG","basic_istream_view::iterator should not be copyable","Cologne","","" 128 1.1 joerg "`P1643 <https://wg21.link/P1643>`__","LWG","Add wait/notify to atomic_ref","Cologne","","" 129 1.1 joerg "`P1644 <https://wg21.link/P1644>`__","LWG","Add wait/notify to atomic<shared_ptr>","Cologne","","" 130 1.1 joerg "`P1650 <https://wg21.link/P1650>`__","LWG","Output std::chrono::days with 'd' suffix","Cologne","","" 131 1.1 joerg "`P1651 <https://wg21.link/P1651>`__","LWG","bind_front should not unwrap reference_wrapper","Cologne","|Complete|","13.0" 132 1.1 joerg "`P1652 <https://wg21.link/P1652>`__","LWG","Printf corner cases in std::format","Cologne","","" 133 1.1 joerg "`P1661 <https://wg21.link/P1661>`__","LWG","Remove dedicated precalculated hash lookup interface","Cologne","|Nothing To Do|","" 134 1.1 joerg "`P1754 <https://wg21.link/P1754>`__","LWG","Rename concepts to standard_case for C++20, while we still can","Cologne","|In Progress|","" 135 1.1 joerg "","","","","","" 136 1.1 joerg "`P0883 <https://wg21.link/P0883>`__","LWG","Fixing Atomic Initialization","Belfast","* *","" 137 1.1 joerg "`P1391 <https://wg21.link/P1391>`__","LWG","Range constructor for std::string_view","Belfast","* *","" 138 1.1 joerg "`P1394 <https://wg21.link/P1394>`__","LWG","Range constructor for std::span","Belfast","* *","" 139 1.1 joerg "`P1456 <https://wg21.link/P1456>`__","LWG","Move-only views","Belfast","* *","" 140 1.1 joerg "`P1622 <https://wg21.link/P1622>`__","LWG","Mandating the Standard Library: Clause 32 - Thread support library","Belfast","* *","" 141 1.1 joerg "`P1645 <https://wg21.link/P1645>`__","LWG","constexpr for numeric algorithms","Belfast","|Complete|","12.0" 142 1.1 joerg "`P1664 <https://wg21.link/P1664>`__","LWG","reconstructible_range - a concept for putting ranges back together","Belfast","* *","" 143 1.1 joerg "`P1686 <https://wg21.link/P1686>`__","LWG","Mandating the Standard Library: Clause 27 - Time library","Belfast","* *","" 144 1.1 joerg "`P1690 <https://wg21.link/P1690>`__","LWG","Refinement Proposal for P0919 Heterogeneous lookup for unordered containers","Belfast","|Complete|","12.0" 145 1.1 joerg "`P1716 <https://wg21.link/P1716>`__","LWG","ranges compare algorithm are over-constrained","Belfast","* *","" 146 1.1 joerg "`P1718 <https://wg21.link/P1718>`__","LWG","Mandating the Standard Library: Clause 25 - Algorithms library","Belfast","* *","" 147 1.1 joerg "`P1719 <https://wg21.link/P1719>`__","LWG","Mandating the Standard Library: Clause 26 - Numerics library","Belfast","* *","" 148 1.1 joerg "`P1720 <https://wg21.link/P1720>`__","LWG","Mandating the Standard Library: Clause 28 - Localization library","Belfast","* *","" 149 1.1 joerg "`P1721 <https://wg21.link/P1721>`__","LWG","Mandating the Standard Library: Clause 29 - Input/Output library","Belfast","* *","" 150 1.1 joerg "`P1722 <https://wg21.link/P1722>`__","LWG","Mandating the Standard Library: Clause 30 - Regular Expression library","Belfast","* *","" 151 1.1 joerg "`P1723 <https://wg21.link/P1723>`__","LWG","Mandating the Standard Library: Clause 31 - Atomics library","Belfast","* *","" 152 1.1 joerg "`P1855 <https://wg21.link/P1855>`__","LWG","Make ``<compare>``\ freestanding","Belfast","* *","" 153 1.1 joerg "`P1862 <https://wg21.link/P1862>`__","LWG","Ranges adaptors for non-copyable iterators","Belfast","* *","" 154 1.1 joerg "`P1865 <https://wg21.link/P1865>`__","LWG","Add max() to latch and barrier","Belfast","|Complete|","11.0" 155 1.1 joerg "`P1869 <https://wg21.link/P1869>`__","LWG","Rename 'condition_variable_any' interruptible wait methods","Belfast","* *","" 156 1.1 joerg "`P1870 <https://wg21.link/P1870>`__","LWG","forwarding-range is too subtle","Belfast","|In Progress|","" 157 1.1 joerg "`P1871 <https://wg21.link/P1871>`__","LWG","Should concepts be enabled or disabled?","Belfast","* *","" 158 1.1 joerg "`P1872 <https://wg21.link/P1872>`__","LWG","span should have size_type, not index_type","Belfast","|Complete|","10.0" 159 1.1 joerg "`P1878 <https://wg21.link/P1878>`__","LWG","Constraining Readable Types","Belfast","* *","" 160 1.1 joerg "`P1892 <https://wg21.link/P1892>`__","LWG","Extended locale-specific presentation specifiers for std::format","Belfast","* *","" 161 1.1 joerg "`P1902 <https://wg21.link/P1902>`__","LWG","Missing feature-test macros 2018-2019","Belfast","* *","" 162 1.1 joerg "`P1959 <https://wg21.link/P1959>`__","LWG","Remove std::weak_equality and std::strong_equality","Belfast","* *","" 163 1.1 joerg "`P1960 <https://wg21.link/P1960>`__","LWG","NB Comment Changes Reviewed by SG1","Belfast","* *","" 164 1.1 joerg "`P1961 <https://wg21.link/P1961>`__","LWG","Harmonizing the definitions of total order for pointers","Belfast","* *","" 165 1.1 joerg "`P1965 <https://wg21.link/P1965>`__","LWG","Blanket Wording for Specifying ""Hidden Friends""","Belfast","* *","" 166 1.1 joerg "","","","","","" 167 1.1 joerg "`P0586 <https://wg21.link/P0586>`__","LWG","Safe integral comparisons","Prague","|Complete|","13.0" 168 1.1 joerg "`P0593 <https://wg21.link/P0593>`__","CWG","Implicit creation of objects for low-level object manipulation","Prague","* *","" 169 1.1 joerg "`P1115 <https://wg21.link/P1115>`__","LWG","Improving the Return Value of Erase-Like Algorithms II: Free erase/erase if","Prague","|Complete|","11.0" 170 1.1 joerg "`P1243 <https://wg21.link/P1243>`__","LWG","Rangify New Algorithms","Prague","* *","" 171 1.1 joerg "`P1460 <https://wg21.link/P1460>`__","LWG","Mandating the Standard Library: Clause 20 - Utilities library","Prague","* *","" 172 1.1 joerg "`P1739 <https://wg21.link/P1739>`__","LWG","Avoid template bloat for safe_ranges in combination with ""subrange-y"" view adaptors","Prague","* *","" 173 1.1 joerg "`P1831 <https://wg21.link/P1831>`__","LWG","Deprecating volatile: library","Prague","* *","" 174 1.1 joerg "`P1868 <https://wg21.link/P1868>`__","LWG","width: clarifying units of width and precision in std::format","Prague","* *","" 175 1.1 joerg "`P1908 <https://wg21.link/P1908>`__","CWG","Reserving Attribute Namespaces for Future Use","Prague","* *","" 176 1.1 joerg "`P1937 <https://wg21.link/P1937>`__","CWG","Fixing inconsistencies between constexpr and consteval functions","Prague","* *","" 177 1.1 joerg "`P1956 <https://wg21.link/P1956>`__","LWG","On the names of low-level bit manipulation functions","Prague","|Complete|","12.0" 178 1.1 joerg "`P1957 <https://wg21.link/P1957>`__","CWG","Converting from ``T*``\ to bool should be considered narrowing (re: US 212)","Prague","* *","" 179 1.1 joerg "`P1963 <https://wg21.link/P1963>`__","LWG","Fixing US 313","Prague","* *","" 180 1.1 joerg "`P1964 <https://wg21.link/P1964>`__","LWG","Wording for boolean-testable","Prague","|Complete|","13.0" 181 1.1 joerg "`P1970 <https://wg21.link/P1970>`__","LWG","Consistency for size() functions: Add ranges::ssize","Prague","* *","" 182 1.1 joerg "`P1973 <https://wg21.link/P1973>`__","LWG","Rename ""_default_init"" Functions, Rev1","Prague","* *","" 183 1.1 joerg "`P1976 <https://wg21.link/P1976>`__","LWG","Fixed-size span construction from dynamic range","Prague","|Complete|","11.0" 184 1.1 joerg "`P1981 <https://wg21.link/P1981>`__","LWG","Rename leap to leap_second","Prague","* *","" 185 1.1 joerg "`P1982 <https://wg21.link/P1982>`__","LWG","Rename link to time_zone_link","Prague","* *","" 186 1.1 joerg "`P1983 <https://wg21.link/P1983>`__","LWG","Wording for GB301, US296, US292, US291, and US283","Prague","* *","" 187 1.1 joerg "`P1994 <https://wg21.link/P1994>`__","LWG","elements_view needs its own sentinel","Prague","* *","" 188 1.1 joerg "`P2002 <https://wg21.link/P2002>`__","CWG","Defaulted comparison specification cleanups","Prague","* *","" 189 1.1 joerg "`P2045 <https://wg21.link/P2045>`__","LWG","Missing Mandates for the standard library","Prague","* *","" 190 1.1 joerg "`P2085 <https://wg21.link/P2085>`__","CWG","Consistent defaulted comparisons","Prague","* *","" 191 1.1 joerg "`P2091 <https://wg21.link/P2091>`__","LWG","Issues with range access CPOs","Prague","* *","" 192 1.1 joerg "`P2101 <https://wg21.link/P2101>`__","LWG","'Models' subsumes 'satisfies' (Wording for US298 and US300)","Prague","* *","" 193 1.1 joerg "`P2102 <https://wg21.link/P2102>`__","LWG","Make 'implicit expression variations' more explicit (Wording for US185)","Prague","* *","" 194 1.1 joerg "`P2106 <https://wg21.link/P2106>`__","LWG","Alternative wording for GB315 and GB316","Prague","* *","" 195 1.1 joerg "`P2116 <https://wg21.link/P2116>`__","LWG","Remove tuple-like protocol support from fixed-extent span","Prague","|Complete|","11.0" 196
Indexes created Thu Apr 16 00:22:31 UTC 2026