[PATCH] D53847: [C++2a] P0634r3: Down with typename!

[Nicolas Lesser via Phabricator via cfe-commits]

Rakete1111 created this revision.
Rakete1111 added a reviewer: rsmith.

This patch implements P0634r3 that removes the need for 'typename' in certain contexts.

For example,

  template <typename T>
  using foo = T::type; // ok

This is also allowed in previous language versions as an extension, because I think it's pretty useful. :)


Repository:
  rC Clang

https://reviews.llvm.org/D53847

Files:
  include/clang/Basic/DiagnosticSemaKinds.td
  include/clang/Sema/Sema.h
  lib/Parse/ParseDecl.cpp
  lib/Parse/ParseDeclCXX.cpp
  lib/Parse/Parser.cpp
  lib/Sema/SemaDecl.cpp
  test/CXX/drs/dr1xx.cpp
  test/CXX/drs/dr2xx.cpp
  test/CXX/drs/dr4xx.cpp
  test/CXX/drs/dr5xx.cpp
  test/CXX/temp/temp.res/p5.cpp
  test/CXX/temp/temp.res/temp.dep/temp.dep.type/p1.cpp
  test/FixIt/fixit.cpp
  test/SemaCXX/MicrosoftCompatibility.cpp
  test/SemaCXX/MicrosoftExtensions.cpp
  test/SemaCXX/MicrosoftSuper.cpp
  test/SemaCXX/PR11358.cpp
  test/SemaCXX/unknown-type-name.cpp

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