Visit and serialize method templates and template specializations. Introduces a new scheme of visiting child Decls via VisitCXXMethodDecl which will be followed in future patches for Fields and non-template methods.
Depends on D157579
Reviewed By: dang
Differential Revision: https://reviews.llvm.org/D158027
Add records, serialization for global function templates and their specializations
Depends on D157350
Reviewed By: dang
Differential Revision: https://reviews.llvm.org/D157579
Serialize global C++ variable templates and specializations.
Depends on D157076
Reviewed By: dang
Differential Revision: https://reviews.llvm.org/D157350
Add has_template template, DeclarationFragmentBuilder functions, and tests for class templates, specializations/partial specs, and concepts.
Depends on D157007
Reviewed By: dang
Differential Revision: https://reviews.llvm.org/D157076
We were using some convoluted logic here to check if the result of a
`bool` returning function was false, causing MSVC to give a warning
about "'>': unsafe use of type 'bool' in operation". This just removes
the greater-than comparison of the bool against zero.
Reintroduce D153557 with fix for use-after-free from f4de606ef271 and minor changes.
Reviewed By: dang
Differential Revision: https://reviews.llvm.org/D157007
Refactor SerializerBase and SymbolGraphSerializer to use a visitor pattern described by the CRTP.
Reviewed By: dang
Differential Revision: https://reviews.llvm.org/D151477
Ensure that the current symbol is added to the parent contexts in the
output of libclang function for generating symbol graphs for single symbols.
Differential Revision: https://reviews.llvm.org/D147138
This Patch gives ExtractAPI the ability to emit correct availability information for symbols marked as unavailable on a specific platform ( PR#60954 )
Reviewed By: dang
Differential Revision: https://reviews.llvm.org/D144940
std::optional::value() has undesired exception checking semantics and is
unavailable in older Xcode (see _LIBCPP_AVAILABILITY_BAD_OPTIONAL_ACCESS). The
call sites block std::optional migration.
This makes `ninja clang` work in the absence of llvm::Optional::value.
This is mainly adding an entry point to `SymbolGraphSerializer` at
`serializeSingleSymbolSGF` and exposing the necessary data to make this
possible. Additionaly there are some changes to how symbol kinds and
path components are serialized to make the usage more ergonomic in
`serializeSingleSymbolSGF`.
On the libclang side this introduces APIs to:
- create an APISet from a TU
- dispose of an APISet
- query an APISet for a single symbol SGF for a given USR.
- generate a single symbol SGF for a given CXCursor, this only traverses
the necessary AST nodes to construct the result as oppposed as going
through the entire AST.
Differential Revision: https://reviews.llvm.org/D139115
This patch mechanically replaces None with std::nullopt where the
compiler would warn if None were deprecated. The intent is to reduce
the amount of manual work required in migrating from Optional to
std::optional.
This is part of an effort to migrate from llvm::Optional to
std::optional:
https://discourse.llvm.org/t/deprecating-llvm-optional-x-hasvalue-getvalue-getvalueor/63716
This revision fixes typos where there are 2 consecutive words which are
duplicated. There should be no code changes in this revision (only
changes to comments and docs). Do let me know if there are any
undesirable changes in this revision. Thanks.
Adds a 'targetFallback' field to relationships in symbol graph that
contains the plain name of the relationship target. This is useful for
clients when the relationship target symbol is not available.
Differential Revision: https://reviews.llvm.org/D136455
Adds a `--extract-api-ignores=` command line option that allows users to
provide a file containing a new line separated list of symbols to
unconditionally ignore when extracting API information.
Differential Revision: https://reviews.llvm.org/D136450
Currently ExtractAPI only emits availability information for the
current platform. This makes it easy for clients to get all availability
information for a given symbol in one invocation as opposed to having to invoke
clang once per-platform and then merge the symbol-graphs.
Differential Revision: https://reviews.llvm.org/D130918
I went over the output of the following mess of a command:
(ulimit -m 2000000; ulimit -v 2000000; git ls-files -z |
parallel --xargs -0 cat | aspell list --mode=none --ignore-case |
grep -E '^[A-Za-z][a-z]*$' | sort | uniq -c | sort -n |
grep -vE '.{25}' | aspell pipe -W3 | grep : | cut -d' ' -f2 | less)
and proceeded to spend a few days looking at it to find probable typos
and fixed a few hundred of them in all of the llvm project (note, the
ones I found are not anywhere near all of them, but it seems like a
good start).
Differential Revision: https://reviews.llvm.org/D130827
These symbols are understood to not be used for client API consumption
by convention so they should not appear in the generated symbol graph.
Differential Revision: https://reviews.llvm.org/D125678
- Split GlobalRecord into two distinct types to be able to introduce
has_function_signature type trait.
- Add has_function_signature type trait.
- Serialize function signatures as part of serializeAPIRecord for
records that are known to have a function signature.
Differential Revision: https://reviews.llvm.org/D123304
Add (partial) support for Objective-C category records in ExtractAPI.
The current ExtractAPI collects everything for an Objective-C category,
but not fully serialized in the SymbolGraphSerializer. Categories
extending external interfaces are disgarded during serialization, and
categories extending known interfaces are merged (all members surfaced)
into the interfaces.
Differential Revision: https://reviews.llvm.org/D122774
Typedef records consist of the symbol associated with the underlying
TypedefDecl and a SymbolReference to the underlying type. Additionally
typedefs for anonymous TagTypes use the typedef'd name as the symbol
name in their respective records and USRs. As a result the declaration
fragments for the anonymous TagType are those for the associated
typedef. This means that when the user is defining a typedef to a
typedef to a anonymous type, we use a reference the anonymous TagType
itself and do not emit the typedef to the anonymous type in the
generated symbol graph, including in the type destination of further
typedef symbol records.
Differential Revision: https://reviews.llvm.org/D123019
This includes:
- replacing "relationhips" with "relationships"
- emitting the "pathComponents" property on symbols
- emitting the "accessLevel" property on symbols
Differential Revision: https://reviews.llvm.org/D123045
To achieve this we hook into the preprocessor during the
ExtractAPIAction and record definitions for macros that don't get
undefined during preprocessing.
The current way of getting the `clang::Language` from `LangOptions` does
not handle Objective-C correctly because `clang::Language::ObjC` does
not correspond to any `LangStandard`. This patch passes the correct
`Language` from the frontend input information.
Differential Revision: https://reviews.llvm.org/D122495
Bringing in HLSL as a language as well as language options for each of
the HLSL language standards.
While the HLSL language is unimplemented, this patch adds the
HLSL-specific preprocessor defines which enables testing of the command
line options through the driver.
Reviewed By: pete, rnk
Differential Revision: https://reviews.llvm.org/D122087
- Add `StructFieldRecord` and `StructRecord` to store API information
for structs
- Implement `VisitRecordDecl` in `ExtractAPIVisitor`
- Implement Symbol Graph serialization for struct records.
- Add test case for struct records.
Depends on D121873
Differential Revision: https://reviews.llvm.org/D122202
Add support for enum records
- Add `EnumConstantRecord` and `EnumRecord` to store API information for
enums
- Implement `VisitEnumDecl` in `ExtractAPIVisitor`
- Implement serializatin for enum records and `MemberOf` relationship
- Add test case for enum records
- Few other improvements
Depends on D122160
Differential Revision: https://reviews.llvm.org/D121873
Adds `--product-name=` flag to the clang driver. This gets forwarded to
cc1 only when we are performing a ExtractAPI Action. This is used to
populate the `name` field of the module object in the generated SymbolGraph.
Differential Revision: https://reviews.llvm.org/D122141
Change the Symbol Graph serializer for ExtractAPI to use `objective-c`
for the language name string for Objective-C, to align with clang
frontend standards.
