[clang] [C++2b] [P1102] Accept lambdas without parameter list ().
authorMarek Kurdej <marek.kurdej+llvm.org@gmail.com>
Wed, 24 Mar 2021 13:26:02 +0000 (14:26 +0100)
committerMarek Kurdej <marek.kurdej+llvm.org@gmail.com>
Wed, 24 Mar 2021 13:42:27 +0000 (14:42 +0100)
commit0620e6f4b76a9725dbd82454d58c5a68a7e47074
treef4012d3c673cd41071197e4b7b30807a5a4ddd90
parent91f4c1113350e847397bcfa5b98d2029a5160da9
[clang] [C++2b] [P1102] Accept lambdas without parameter list ().

As an extension, accept such lambdas in previous standards with a warning.

* http://eel.is/c++draft/expr.prim.lambda
* http://wg21.link/P1102

Reviewed By: aaron.ballman

Differential Revision: https://reviews.llvm.org/D98433
clang/include/clang/Basic/DiagnosticParseKinds.td
clang/lib/Parse/ParseExprCXX.cpp
clang/test/CXX/expr/expr.prim/expr.prim.lambda/p4-1y.cpp
clang/test/FixIt/fixit-c++11.cpp
clang/test/Parser/cxx-concepts-requires-clause.cpp
clang/test/Parser/cxx0x-lambda-expressions.cpp
clang/test/Parser/cxx1z-constexpr-lambdas.cpp
clang/test/Parser/cxx2a-template-lambdas.cpp
clang/test/Parser/cxx2b-lambdas.cpp [new file with mode: 0644]
clang/test/SemaOpenCLCXX/address-space-lambda.clcpp
clang/www/cxx_status.html