I miss more automatically refactoring functions when working with already running code, so I am making some small addition that I hope help more people.
This works by checking if the function is a method (CXXMethodDecl), then collecting information about the function that the code is being extracted, looking for the declaration if it is out-of-line, creating the declaration if it is necessary and putting the extracted function as a class-method.
This is my first code review request, sorry if I did something wrong.
Reviewed By: sammccall
Differential Revision: https://reviews.llvm.org/D122698
It's deprecated; migrate to FileEntryRef::getName where it doesn't matter.
Also change one subtle case of implicit FileEntry::getName to be explicit.
After this patch, all the remaining FileEntry::getName calls are subtle
cases where we may be relying on exactly which filename variant is returned
(for indexing, IWYU directive handling, etc).
The code action creates an initializer for the selected
ivars/properties, defaulting to all if only the interface/implementation
container is selected.
We add it based on the position of the first non initializer that we
see, and default to adding it where the @end token is.
We also use the ObjC parameter form of (nullable id) instead of
(id _Nullable) if the property has the nullable attribute.
Differential Revision: https://reviews.llvm.org/D116385
This makes hover/go-to-definition/expand-auto etc work for auto params in many
common cases.
This includes when a generic lambda is passed to a function accepting
std::function. (The tests don't use this case, it requires a lot of setup).
Note that this doesn't affect the AST of the function body itself, cause its
nodes not to be dependent, improve code completion etc.
(These sort of improvements seem possible, in a similar "if there's a single
instantiation, traverse it instead of the primary template" way).
Fixes https://github.com/clangd/clangd/issues/493
Fixes https://github.com/clangd/clangd/issues/1015
Differential Revision: https://reviews.llvm.org/D119537
There were some left-overs (or new things) from the previous patches.
This will get us down to 0 open findings except:
clang-tidy is complaining in some files about
`warning: #includes are not sorted properly [llvm-include-order]`
however, clang-format does revert these changes.
It looks like clang-tidy and clang-format disagree there.
Not sure how we can fix that...
Reviewed By: sammccall
Differential Revision: https://reviews.llvm.org/D118698
This is a cleanup of all llvm-qualified-auto findings.
This patch was created by automatically applying the fixes from
clang-tidy.
Differential Revision: https://reviews.llvm.org/D113898
This is a follow-up on D116643. `isInSystemHeader` check already detects
symbols coming from the Standard Library, so searching for the qualified name
in StdSymbolMap.inc is no longer necessary.
The tests filtering out purely based on the symbol qualified names are removed.
Reviewed By: hokein
Differential Revision: https://reviews.llvm.org/D117491
The patch was reverted because it caused a crash during PCH build -- we
missed to update the RParenLoc in TreeTransform<Derived>::TransformAutoType.
This relands 55d96ac and 37ec65e with a test and fix.
`Message()` lambda uses `Reason.Details` as an input parameter for `llvm::formatv()`, but `Reason` in `Message()` is a local object.
Return value of `llvm::formatv()` contains references to its input arguments, thus `Message()` returns an object which contains a reference to `Details` field of the local object `Reason`.
This patch fixes this behavior by passing `Reason` as a reference to `Message()` to ensure that return value of `Message()` contains references to alive object and also prevents copying of `InvalidName` structure at passing it to `makeError()`.
Provided test passes on Linux+GCC with or without this patch, but fails on Windows+VisualStudio without this patch.
Reviewed By: sammccall
Differential Revision: https://reviews.llvm.org/D115959
Renaming header guards to match the LLVM convention.
This patch was created by automatically applying the fixes from
clang-tidy.
I've removed the [NFC] tag from the title, as we're adding header guards in some files and thus might trigger behavior changes.
Differential Revision: https://reviews.llvm.org/D113896
Cleanup of clang-tidy findings: removing "else" after a return statement
to improve readability of the code.
This patch was created by applying the clang-tidy fixes automatically.
Differential Revision: https://reviews.llvm.org/D113892
- Support enums in C and ObjC as their
AST representations differ slightly.
- Add support for typedef'ed enums.
Differential Revision: https://reviews.llvm.org/D110954
Rename methods to clearly signal when they only deal with ASCII,
simplify the parsing of identifier, and use start/continue instead of
head/body for consistency with Unicode terminology.
Some tweaks might edit file types not supported by clang-format. This
patch gives them a way to signal that they do not require formatting.
Differential Revision: https://reviews.llvm.org/D105039
Given `int foo, bar;`, TraverseAST reveals this tree:
TranslationUnitDecl
- foo
- bar
Before this patch, with the TraversalScope set to {foo}, TraverseAST yields:
foo
After this patch it yields:
TranslationUnitDecl
- foo
Also, TraverseDecl(TranslationUnitDecl) now respects the traversal scope.
---
The main effect of this today is that clang-tidy checks that match the
translationUnitDecl(), either in order to traverse it or check
parentage, should work.
Differential Revision: https://reviews.llvm.org/D104071
Cross file tweaks can now use the dirty buffer contents easily when performing cross file effects.
This can be noted on the DefineOutline tweak, now working when the target file is unsaved
Reviewed By: sammccall
Differential Revision: https://reviews.llvm.org/D93978
First patch to enable diagnostic fix generation through modules. The
workflow will look like:
- ASTWorker letting modules know about diagnostics while building AST,
modules can read clang::Diagnostic and mutate clangd::Diagnostic through
that hook.
- Modules can implement and expose tweaks to fix diagnostics or act as
general refactorings.
- Tweak::Selection will contain information about the diagnostic
associated with the codeAction request to enable modules to fail their
diagnostic fixing tweakson prepare if need be.
Differential Revision: https://reviews.llvm.org/D98498
Dummy is a word with inappropriate associations. This patch updates the
references to it in clangd code base with more precise ones.
The only user-visible change is the default variable name used when extracting a
variable. It will be named as `placeholder` from now on.
Differential Revision: https://reviews.llvm.org/D99065
Explicit specifier can only be mentioned on the in-line declaration of a
constructor, so don't carry it over to the definition.
Differential Revision: https://reviews.llvm.org/D98164
Refactor cross file rename to use a Filesystem instead of a function for getting buffer contents of open files.
Depends on D94554
Reviewed By: sammccall
Differential Revision: https://reviews.llvm.org/D95043
The patch also does some cleanup on the interface of the entry
points from TargetFinder into the heuristic resolution code.
Since the heuristic resolver is created in a place where the
ASTContext is available, it can store the ASTContext and the
NameFactory hack can be removed.
Differential revision: https://reviews.llvm.org/D92290
This patch only focuses on the flag. Removing actual single-file mode
(and the flag in RenameOption) will come in a follow-up.
Differential Revision: https://reviews.llvm.org/D96495
- Infrastructure to support modifiers (protocol etc)
- standard modifiers:
- declaration (but no definition, yet)
- deprecated
- readonly (based on a fairly fuzzy const checking)
- static (for class members and locals, but *not* file-scope things!)
- abstract (for C++ classes, and pure-virtual methods)
- nonstandard modifier:
- deduced (on "auto" whose Kind is Class etc)
Happy to drop this if it's controversial at all.
- While here, update sample tweak to use our internal names, in
anticipation of theia TM scopes going away.
This addresses some of the goals of D77702, but leaves some things undone.
Mostly because I think these will want some discussion.
- no split between dependent type/name.
(We may want to model this as a modifier, type+dependent vs ???+dependent)
- no split between primitive/typedef.
(Is introducing a nonstandard kind is worth this distinction?)
- no nonstandard local attribute
This probably makes sense, I'm wondering if we want others and how
they fit together.
There's one minor regression in explicit template specialization declarations
due to a latent bug in findExplicitReferences, but fixing it after seems OK.
Differential Revision: https://reviews.llvm.org/D77811
Follow-up on D95925: adds better detection for function arguments and also
checks for conflicts in muli-variable init statements in ForStmt.
Reviewed By: hokein
Differential Revision: https://reviews.llvm.org/D96009
This patch allows detecting conflicts with variables defined in the current
CompoundStmt or If/While/For variable init statements.
Reviewed By: hokein
Differential Revision: https://reviews.llvm.org/D95925
We cannot expand auto when used inside a template param (C++17 feature),
so do not offer it there.
Differential Revision: https://reviews.llvm.org/D94719
Simon Pilgrim