Summary:
Suppose `clangd::` is unresolved in the following example. Currently,
we simply use "clangd::" as the query scope. We can do better by combining with
accessible scopes in the context. The query scopes can be `{clangd::, clang::clangd::}`.
```
namespace clang { clangd::^ }
```
Reviewers: ilya-biryukov, sammccall, hokein, kadircet
Reviewed By: kadircet
Subscribers: MaskRay, jkorous, arphaman, kadircet, jdoerfert, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D58448
llvm-svn: 354963
Summary:
D58340 enables indexing of USRs, this makes sure test in clangd are
aligned with the change
Reviewers: hokein
Subscribers: ilya-biryukov, ioeric, MaskRay, jkorous, arphaman, jdoerfert, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D58341
llvm-svn: 354879
Summary:
This is a further optimization of r350803, we drop docs in static index for
symbols not being indexed for completion, while keeping the docs in dynamic
index (we rely on dynamic index to get docs for class members).
Reviewers: ilya-biryukov
Reviewed By: ilya-biryukov
Subscribers: ioeric, MaskRay, jkorous, arphaman, kadircet, cfe-commits
Differential Revision: https://reviews.llvm.org/D56539
llvm-svn: 354792
Summary:
We are less certain it is the correct fix. Also, clang doesn't apply FixIt to
the source code in macro.
Reviewers: ilya-biryukov
Reviewed By: ilya-biryukov
Subscribers: ioeric, MaskRay, jkorous, arphaman, kadircet, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D58525
llvm-svn: 354664
Summary:
Clangd was reporting implicit symbols, like results of implicit cast
expressions during code navigation, which is not desired. For example:
```
struct Foo{ Foo(int); };
void bar(Foo);
vod foo() {
int x;
bar(^x);
}
```
Performing a GoTo on the point specified by ^ would give two results one
pointing to line `int x` and the other for definition of `Foo(int);`
Reviewers: ilya-biryukov, sammccall
Subscribers: ioeric, MaskRay, jkorous, mgrang, arphaman, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D58495
llvm-svn: 354585
Summary:
Implicit functions are outside the control of source authors and should
be exempt from style restrictions.
Tested via running clang tools tests.
This is an amended followup to https://reviews.llvm.org/D57207
Reviewers: aaron.ballman
Reviewed By: aaron.ballman
Subscribers: jdoerfert, xazax.hun, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D58095
llvm-svn: 354534
Summary:
The analsis on the throwing behvaiour on functions and statements gave only
a binary answer whether an exception could occur and if yes which types are
thrown.
This refactoring allows keeping track if there is a unknown factor, because the
code calls to some functions with unavailable source code with no `noexcept`
information.
This 'potential Unknown' information is propagated properly and can be queried
separately.
Reviewers: lebedev.ri, aaron.ballman, baloghadamsoftware, alexfh
Reviewed By: lebedev.ri, baloghadamsoftware
Subscribers: xazax.hun, rnkovacs, a.sidorin, Szelethus, donat.nagy, dkrupp, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D57883
llvm-svn: 354517
Summary:
The assertion checking that a range of a node is a token range does
not hold in case of "split" tokens, e.g. between two closing template
argument lists (`vector<vector<int>>`).
Reviewers: kadircet, sammccall
Reviewed By: kadircet
Subscribers: ioeric, MaskRay, jkorous, arphaman, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D58447
llvm-svn: 354507
Summary: To take up the .clangd folder for other potential uses in the future.
Reviewers: kadircet, sammccall
Reviewed By: kadircet
Subscribers: ioeric, MaskRay, jkorous, arphaman, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D58440
llvm-svn: 354505
Summary:
Only to the APIs, which are used by our embedders.
We do not plan to add a user-facing option for this.
Reviewers: sammccall, ioeric
Reviewed By: sammccall
Subscribers: MaskRay, jkorous, arphaman, kadircet, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D58387
llvm-svn: 354349
Summary:
In the following examples, "clangd" is unresolved, and the fixer will try to fix
include for `clang::clangd`; however, clang::clangd::X is usually intended. So
when handling a qualifier that is unresolved, we change the unresolved name and
scopes so that the fixer will fix "clang::clangd::X" in the following example.
```
namespace clang {
clangd::X
~~~~~~
}
// or
clang::clangd::X
~~~~~~
```
Reviewers: sammccall
Reviewed By: sammccall
Subscribers: ilya-biryukov, MaskRay, jkorous, arphaman, kadircet, jdoerfert, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D58185
llvm-svn: 354330
Summary:
Multiple diagnostics can be caused by the same unresolved name or incomplete type,
especially if the code is copy-pasted without #includes. The cache can avoid making
repetitive index requests, and thus reduce latency and allow more diagnostics to be
fixed (we limit the number of index requests for each parse).
Reviewers: sammccall
Reviewed By: sammccall
Subscribers: ilya-biryukov, MaskRay, jkorous, arphaman, kadircet, jdoerfert, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D58239
llvm-svn: 354268
ExprWithCleanups is currently not skipped by IgnoreParenImpCasts, but is skipped
by IgnoreImpCasts. In view of fixing this inconsistency in D57267, remove the
IgnoreParenImpCasts between the ReturnStmt and the ExprWithCleanups which
is not needed since ExprWithCleanups is always created as a direct child of
ReturnStmt (by inspection of each ReturnStmt::Create in Sema/SemaStmt.cpp).
NFC intended.
llvm-svn: 354228
Summary:
The Acronyms and IncludeDefaultAcronyms options were deprecated in
https://reviews.llvm.org/D51832. These options can be removed.
Tested by running the clang-tidy tests.
This is an amended resubmission of https://reviews.llvm.org/D56945.
Reviewers: Eugene.Zelenko, aaron.ballman
Reviewed By: aaron.ballman
Subscribers: xazax.hun, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D57080
llvm-svn: 354195
"modernize-use-using" check is applicable only to C++11 and later. Spell it out
to avoid relying on default language version.
rdar://problem/47932196
llvm-svn: 354069
Summary:
Fixes https://bugs.llvm.org/show_bug.cgi?id=40593.
Non-percent-encoded chars doesn't cause any problems on the input-side since we
assume everything after authority section is data and don't interpret them as
delimeters.
Reviewers: sammccall
Subscribers: ilya-biryukov, ioeric, MaskRay, jkorous, arphaman, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D58126
llvm-svn: 353857
Summary:
For example, if an index symbol has location in a .proto file and an AST symbol
has location in a generated .proto.h file, then we prefer location in .proto
which is more meaningful to users.
Also use `mergeSymbols` to get the preferred location between AST location and index location in go-to-def.
Reviewers: sammccall
Subscribers: ilya-biryukov, MaskRay, jkorous, arphaman, kadircet, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D58037
llvm-svn: 353708
Summary:
SystemHeaderMappings were added only after takeIncludes call, which
resulted in getting mapping on main file ast updates but not on preamble ast
updates.
Fixes https://github.com/clangd/clangd/issues/8
Reviewers: hokein
Subscribers: ilya-biryukov, ioeric, MaskRay, jkorous, arphaman, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D58029
llvm-svn: 353687
Summary:
The modernize-use-default-member-init check crashes when trying to
create an assignment value for a value-initialized enum because it isn't a
BuiltinType.
An enum cannot be initialized by assigning 0 to it unless a cast is added.
It could be initialized with an enumerator with the value 0, but there might not
be one.
Avoid these issues by ignoring the UseAssignment setting for value-initialized
enums.
Fixes PR35050.
Reviewers: aaron.ballman, alexfh, JonasToth
Reviewed By: JonasToth
Subscribers: xazax.hun, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D57852
llvm-svn: 353554
bugprone-argument-comment only supports identifying those comments which do not match the function parameter name
This revision add 3 options to adding missing argument comments to literals (granularity on type is added to control verbosity of fixit)
```
CheckOptions:
- key: bugprone-argument-comment.CommentBoolLiterals
value: '1'
- key: bugprone-argument-comment.CommentFloatLiterals
value: '1'
- key: bugprone-argument-comment.CommentIntegerLiterals
value: '1'
- key: bugprone-argument-comment.CommentStringLiterals
value: '1'
- key: bugprone-argument-comment.CommentCharacterLiterals
value: '1'
- key: bugprone-argument-comment.CommentUserDefinedLiterals
value: '1'
- key: bugprone-argument-comment.CommentNullPtrs
value: '1'
```
After applying these options, literal arguments will be preceded with /*ParameterName=*/
Reviewers: JonasToth, Eugene.Zelenko, alexfh, hokein, aaron.ballman
Reviewed By: aaron.ballman, Eugene.Zelenko
Differential Revision: https://reviews.llvm.org/D57674
llvm-svn: 353535
Eric Liu