The original bug report can be found
[here](https://github.com/clangd/clangd/issues/85)
Given the following code:
```c++
void function() {
auto Lambda = [](int a, double &b) {return 1.f;};
La^
}
```
Triggering the completion at `^` would show `(lambda)` before this patch
and would show signature `(int a, double &b) const`, build a snippet etc
with this patch.
Reviewers: sammccall
Reviewed by: sammccall
Differential revision: https://reviews.llvm.org/D70445
- This is designed to make it obvious that %clang_cc1 is a "test variable"
which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it
can be useful to redefine what gets run as 'clang -cc1' (for example, to set
a default target).
llvm-svn: 91446
-code-completion-at=filename:line:column
which performs code completion at the specified location by truncating
the file at that position and enabling code completion. This approach
makes it possible to run multiple tests from a single test file, and
gives a more natural command-line interface.
llvm-svn: 82571
template smarter, by taking into account which function template
parameters are deducible from the call arguments. For example,
template<typename RandomAccessIterator>
void sort(RandomAccessIterator first, RandomAccessIterator last);
will have a code-completion string like
sort({RandomAccessIterator first}, {RandomAccessIterator last})
since the template argument for its template parameter is
deducible. On the other hand,
template<class X, class Y>
X* dyn_cast(Y *Val);
will have a code-completion string like
dyn_cast<{class X}>({Y *Val})
since the template type parameter X is not deducible from the function
call.
llvm-svn: 82306
Kirill Bobyrev