[clang] Add `ObjCProtocolLoc` to represent protocol references

Add `ObjCProtocolLoc` which behaves like `TypeLoc` but for
`ObjCProtocolDecl` references.

RecursiveASTVisitor now synthesizes `ObjCPro

[clang] Add `ObjCProtocolLoc` to represent protocol references

Add `ObjCProtocolLoc` which behaves like `TypeLoc` but for
`ObjCProtocolDecl` references.

RecursiveASTVisitor now synthesizes `ObjCProtocolLoc` during traversal
and the `ObjCProtocolLoc` can be stored in a `DynTypedNode`.

In a follow up patch, I'll update clangd to make use of this
to properly support protocol references for hover + goto definition.

Differential Revision: https://reviews.llvm.org/D119363

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Add `LambdaCapture`-related matchers.

This provides better support for `LambdaCapture`s by making them first-
class and allowing them to be bindable. In addition, this implements several
`LambdaCapt

Add `LambdaCapture`-related matchers.

This provides better support for `LambdaCapture`s by making them first-
class and allowing them to be bindable. In addition, this implements several
`LambdaCapture`-related matchers. This does not update how lambdas are
traversed. As a result, something like trying to match `lambdaCapture()` by
itself will not work - it must be used as an inner matcher.

Reviewed By: aaron.ballman, sammccall

Differential Revision: https://reviews.llvm.org/D112491

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Update `DynTypedNode` to support the conversion of `TypeLoc`s.

This provides better support for `TypeLoc`s to allow `TypeLoc`-related
matchers to feature stricter typing and to avoid relying on the

Update `DynTypedNode` to support the conversion of `TypeLoc`s.

This provides better support for `TypeLoc`s to allow `TypeLoc`-related
matchers to feature stricter typing and to avoid relying on the dynamic
casting of `TypeLoc`s in matchers.

Reviewed By: ymandel, tdl-g, sbenza

Differential Revision: https://reviews.llvm.org/D110586

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Reapply "Support Attr in DynTypedNode and ASTMatchers."

This reverts commit 3241680f111ddf3eac37db88cacac199083543f0.
Fixed mangled post-test formatting :-(

Revert "Support Attr in DynTypedNode and ASTMatchers."

This reverts commit a4bdcdadc6ffab250b218bbdae9a0ced05bebfc9.

Fails bots:
https://lab.llvm.org/buildbot/#/builders/109/builds/20231/steps/6/lo

Revert "Support Attr in DynTypedNode and ASTMatchers."

This reverts commit a4bdcdadc6ffab250b218bbdae9a0ced05bebfc9.

Fails bots:
https://lab.llvm.org/buildbot/#/builders/109/builds/20231/steps/6/logs/stdio

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Support Attr in DynTypedNode and ASTMatchers.

Differential Revision: https://reviews.llvm.org/D89743

Add type information to integral template argument if required.

Non-comprehensive list of cases:
* Dumping template arguments;
* Corresponding parameter contains a deduced type;
* Template argume

Add type information to integral template argument if required.

Non-comprehensive list of cases:
* Dumping template arguments;
* Corresponding parameter contains a deduced type;
* Template arguments are for a DeclRefExpr that hadMultipleCandidates()

Type information is added in the form of prefixes (u8, u, U, L),
suffixes (U, L, UL, LL, ULL) or explicit casts to printed integral template
argument, if MSVC codeview mode is disabled.

Differential revision: https://reviews.llvm.org/D77598

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[clangd] Selection handles CXXBaseSpecifier

Selection now includes the virtual and access modifier as part of their range for cxx base specifiers.

Reviewed By: sammccall

Differential Revision: htt

[clangd] Selection handles CXXBaseSpecifier

Selection now includes the virtual and access modifier as part of their range for cxx base specifiers.

Reviewed By: sammccall

Differential Revision: https://reviews.llvm.org/D95231

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Add API to retrieve a clade kind from ASTNodeKind

Differential Revision: https://reviews.llvm.org/D94877

[openmp] Remove clause from OMPKinds.def and use OMP.td info

Remove the OpenMP clause information from the OMPKinds.def file and use the
information from the new OMP.td file. There is now a single s

[openmp] Remove clause from OMPKinds.def and use OMP.td info

Remove the OpenMP clause information from the OMPKinds.def file and use the
information from the new OMP.td file. There is now a single source of truth for the
directives and clauses.

To avoid generate lots of specific small code from tablegen, the macros previously
used in OMPKinds.def are generated almost as identical. This can be polished and
possibly removed in a further patch.

Reviewed By: jdoerfert

Differential Revision: https://reviews.llvm.org/D92955

show more ...

Revert "[openmp] Remove clause from OMPKinds.def and use OMP.td info"

This reverts commit a7b2847216b4f7a84ef75461fd47a5adfbb63e27.

failing buildbot on warnings

[openmp] Remove clause from OMPKinds.def and use OMP.td info

Remove the OpenMP clause information from the OMPKinds.def file and use the
information from the new OMP.td file. There is now a single s

[openmp] Remove clause from OMPKinds.def and use OMP.td info

Remove the OpenMP clause information from the OMPKinds.def file and use the
information from the new OMP.td file. There is now a single source of truth for the
directives and clauses.

To avoid generate lots of specific small code from tablegen, the macros previously
used in OMPKinds.def are generated almost as identical. This can be polished and
possibly removed in a further patch.

Reviewed By: jdoerfert

Differential Revision: https://reviews.llvm.org/D92955

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[clang] Allow DynTypedNode to store a TemplateArgumentLoc

The patch also adds a templateArgumentLoc() AST matcher.

Differential Revision: https://reviews.llvm.org/D85621

[clang][NFC] Store a pointer to the ASTContext in ASTDumper and TextNodeDumper

In general there is no way to get to the ASTContext from most AST nodes
(Decls are one of the exception). This will be

[clang][NFC] Store a pointer to the ASTContext in ASTDumper and TextNodeDumper

In general there is no way to get to the ASTContext from most AST nodes
(Decls are one of the exception). This will be a problem when implementing
the rest of APValue::dump since we need the ASTContext to dump some kinds of
APValues.

The ASTContext* in ASTDumper and TextNodeDumper is not always non-null.
This is because we still want to be able to use the various dump() functions
in a debugger.

No functional changes intended.

Reverted in fcf4d5e4499a391dff42ea1a096f146db44147b6 since a few dump()
functions in lldb where missed.

show more ...

Revert "[clang][NFC] Store a pointer to the ASTContext in ASTDumper and TextNodeDumper"

This reverts commit aa7fd905e4e1bc510448431da9310e8cf5197523.

I missed some dump() functions.

[clang][NFC] Store a pointer to the ASTContext in ASTDumper and TextNodeDumper

In general there is no way to get to the ASTContext from most AST nodes
(Decls are one of the exception). This will be

[clang][NFC] Store a pointer to the ASTContext in ASTDumper and TextNodeDumper

In general there is no way to get to the ASTContext from most AST nodes
(Decls are one of the exception). This will be a problem when implementing
the rest of APValue::dump since we need the ASTContext to dump some kinds of
APValues.

The ASTContext* in ASTDumper and TextNodeDumper is not always
non-null. This is because we still want to be able to use the various
dump() functions in a debugger.

No functional changes intended.

show more ...

[flang][openmp] Use common Directive and Clause enum from llvm/Frontend

Summary:
This patch is removing the custom enumeration for OpenMP Directives and Clauses and replace them
with the newly table

[flang][openmp] Use common Directive and Clause enum from llvm/Frontend

Summary:
This patch is removing the custom enumeration for OpenMP Directives and Clauses and replace them
with the newly tablegen generated one from llvm/Frontend. This is a first patch and some will follow to share the same
infrastructure where possible. The next patch should use the clauses allowance defined in the tablegen file.

Reviewers: jdoerfert, DavidTruby, sscalpone, kiranchandramohan, ichoyjx

Reviewed By: DavidTruby, ichoyjx

Subscribers: jholewinski, cfe-commits, dblaikie, MaskRay, ymandel, ichoyjx, mgorny, yaxunl, guansong, jfb, sstefan1, aaron.ballman, llvm-commits

Tags: #llvm, #flang, #clang

Differential Revision: https://reviews.llvm.org/D82906

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[ASTMatchers] Matchers related to C++ inheritance

Differential Revision: https://reviews.llvm.org/D79063

[OpenMP][NFCI] Move OpenMP clause information to `lib/Frontend/OpenMP`

This is a cleanup and normalization patch that also enables reuse with
Flang later on. A follow up will clean up and move the d

[OpenMP][NFCI] Move OpenMP clause information to `lib/Frontend/OpenMP`

This is a cleanup and normalization patch that also enables reuse with
Flang later on. A follow up will clean up and move the directive ->
clauses mapping.

Reviewed By: fghanim

Differential Revision: https://reviews.llvm.org/D77112

show more ...

Revert "[OpenMP][NFCI] Move OpenMP clause information to `lib/Frontend/OpenMP`"

This reverts commit c18d55998b3352e6ec92ccb8a3240a16a57c61e6.

Bots have reported uses that need changing, e.g.,
cla

Revert "[OpenMP][NFCI] Move OpenMP clause information to `lib/Frontend/OpenMP`"

This reverts commit c18d55998b3352e6ec92ccb8a3240a16a57c61e6.

Bots have reported uses that need changing, e.g.,
clang-tools-extra/clang-tidy/openmp/UseDefaultNoneCheck.cp
as reported by
http://lab.llvm.org:8011/builders/clang-ppc64be-linux/builds/46591

show more ...

[OpenMP][NFCI] Move OpenMP clause information to `lib/Frontend/OpenMP`

This is a cleanup and normalization patch that also enables reuse with
Flang later on. A follow up will clean up and move the d

[OpenMP][NFCI] Move OpenMP clause information to `lib/Frontend/OpenMP`

This is a cleanup and normalization patch that also enables reuse with
Flang later on. A follow up will clean up and move the directive ->
clauses mapping.

Differential Revision: https://reviews.llvm.org/D77112

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Remove clang::ast_type_traits namespace in favor of clang

DynTypedNode and ASTNodeKind are implemented as part of the clang AST
library, which uses the main clang namespace. There doesn't seem to be

Remove clang::ast_type_traits namespace in favor of clang

DynTypedNode and ASTNodeKind are implemented as part of the clang AST
library, which uses the main clang namespace. There doesn't seem to be a
need for this extra level of namespacing.

I left behind aliases in the ast_type_traits namespace for out of tree
clients of these APIs. To provide aliases for the enumerators, I used
this pattern:
namespace ast_type_traits {
constexpr TraversalKind TK_AsIs = ::clang::TK_AsIs;
}
I think the typedefs will be useful for migration, but we might be able
to drop these enumerator aliases.

Reviewed By: aaron.ballman

Differential Revision: https://reviews.llvm.org/D74499

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Remove Expr.h include from ASTContext.h, NFC

ASTContext.h is popular, prune its includes. Expr.h brings in Attr.h,
which is also expensive.

Move BlockVarCopyInit to Expr.h to accomplish this.

Rename TypeNodes.def to TypeNodes.inc for consistency across all
our autogenerated files. NFC.

As requested by Nico Weber.

llvm-svn: 373425

[OPENMP]Use standard parsing for 'match' clause, NFC.

Reused standard clauses parsing scheme for parsing/matching 'match'
clause in 'declare variant' directive.

llvm-svn: 372635