[PATCH] D116352: [CodeCompletion] Signature help for template argument lists

[Sam McCall via Phabricator via cfe-commits]

sammccall created this revision.
sammccall added reviewers: kadircet, usaxena95.
Herald added a subscriber: arphaman.
sammccall requested review of this revision.
Herald added subscribers: cfe-commits, ilya-biryukov.
Herald added projects: clang, clang-tools-extra.

Provide signature while typing template arguments: Foo< ^here >
Here the parameters are e.g. "typename x", and the result type is e.g.
"struct" (class template) or "int" (variable template) or "bool (std::string)"
(function template).

Multiple overloads are possible when a template name is used for several
overloaded function templates.

Fixes https://github.com/clangd/clangd/issues/299


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D116352

Files:
  clang-tools-extra/clangd/ClangdLSPServer.cpp
  clang-tools-extra/clangd/CodeComplete.cpp
  clang-tools-extra/clangd/test/initialize-params.test
  clang-tools-extra/clangd/unittests/CodeCompleteTests.cpp
  clang/include/clang/Parse/Parser.h
  clang/include/clang/Sema/CodeCompleteConsumer.h
  clang/include/clang/Sema/Sema.h
  clang/lib/Parse/ParseExprCXX.cpp
  clang/lib/Parse/ParseTemplate.cpp
  clang/lib/Sema/CodeCompleteConsumer.cpp
  clang/lib/Sema/SemaCodeComplete.cpp
  clang/test/CodeCompletion/template-signature.cpp

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D116352.396453.patch
Type: text/x-patch
Size: 22889 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20211229/393156a6/attachment-0001.bin>