🍒[APINotes] Support annotating C++ methods #9014
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We were storing extraneous data for certain Objective-C/C++ entities. Specifically, for declarations that can be nested in another context (such as functions) we were storing the kind of the parent context in addition to its ID. The ID is always sufficient. This removes the logically incorrect usages of `ContextTableKey` that don't actually describe a context, but rather describe a single declaration. This introduces `SingleDeclTableKey` to store that kind of entities in a more compact and reasonable way. (cherry picked from commit c5f402f)
This adds support for adding Clang attributes to C++ methods declared
within C++ records by using API Notes.
For instance:
```
Tags:
- Name: IntWrapper
Methods:
- Name: getIncremented
Availability: none
```
This is the first instance of something within a C++ record being
annotated with API Notes, so it adds the necessary infra to make a C++
record an "API Notes context".
Notably this does not add support for nested C++ tags. That will be
added in a follow-up patch.
rdar://131387880
(cherry picked from commit 8a79dc7)
|
@swift-ci please test llvm |
compnerd
approved these changes
Jul 26, 2024
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This adds support for adding Clang attributes to C++ methods declared
within C++ records by using API Notes.
For instance:
This is the first instance of something within a C++ record being
annotated with API Notes, so it adds the necessary infra to make a C++
record an "API Notes context".
Notably this does not add support for nested C++ tags. That will be
added in a follow-up patch.
rdar://131387880
(cherry picked from commit 8a79dc7)