[clangd] Implement hover for "auto" and "decltype"
Summary:
This allows hovering on keywords that refer to deduced types.
This should cover most useful cases. Not covered:
- auto template parameters: Since this can be instantiated with many types,
it would not be practical to show the types.
- Structured binding: This could be done later to show multiple deduced types
in the hover.
- auto:: (part of concepts): Outside the scope of this patch.
Signed-off-by: Marc-Andre Laperle <[email protected]>
Subscribers: ilya-biryukov, ioeric, MaskRay, jkorous, cfe-commits
Differential Revision: https://reviews.llvm.org/D48159
git-svn-id: https://llvm.org/svn/llvm-project/clang-tools-extra/trunk@336119 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed
