llvm-project.git/clang/test/CodeCompletion/concepts.cpp, branch main Unnamed repository; edit this file 'description' to name the repository. [CodeComplete] Member completion for concept-constrained types. 2020-03-31T16:43:24+00:00 Sam McCall sam.mccall@gmail.com 2020-01-29T18:11:21+00:00 a76e68c9704fb5b3faf25bb8d51e405b5310ff08 Summary: The basic idea is to walk through the concept definition, looking for t.foo() where t has the constrained type. In this patch: - nested types are recognized and offered after :: - variable/function members are recognized and offered after the correct dot/arrow/colon trigger - member functions are recognized (anything directly called). parameter types are presumed to be the argument types. parameters are unnamed. - result types are available when a requirement has a type constraint. These are printed as constraints, except same_as<T> which prints as T. Not in this patch: - support for merging/overloading when two locations describe the same member. The last one wins, for any given name. This is probably important... - support for nested template members (T::x<int>) - support for completing members of (instantiations of) template template parameters Reviewers: nridge, saar.raz Subscribers: mgrang, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D73649 
Summary:
The basic idea is to walk through the concept definition, looking for
t.foo() where t has the constrained type.

In this patch:
 - nested types are recognized and offered after ::
 - variable/function members are recognized and offered after the correct
   dot/arrow/colon trigger
 - member functions are recognized (anything directly called). parameter
   types are presumed to be the argument types. parameters are unnamed.
 - result types are available when a requirement has a type constraint.
   These are printed as constraints, except same_as<T> which prints as T.

Not in this patch:
 - support for merging/overloading when two locations describe the same member.
   The last one wins, for any given name. This is probably important...
 - support for nested template members (T::x<int>)
 - support for completing members of (instantiations of) template template parameters

Reviewers: nridge, saar.raz

Subscribers: mgrang, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D73649