[clang-tools-extra] 91698fe - [clangd] Take into account what is in the index (symbols, references, etc.) at indexes merge
Aleksandr Platonov via cfe-commits
cfe-commits at lists.llvm.org
Fri Feb 5 02:37:59 PST 2021
Author: Aleksandr Platonov
Date: 2021-02-05T13:35:07+03:00
New Revision: 91698fe45f6068c5a6f8284e5e8e19a8d89dfea8
URL: https://github.com/llvm/llvm-project/commit/91698fe45f6068c5a6f8284e5e8e19a8d89dfea8
DIFF: https://github.com/llvm/llvm-project/commit/91698fe45f6068c5a6f8284e5e8e19a8d89dfea8.diff
LOG: [clangd] Take into account what is in the index (symbols, references, etc.) at indexes merge
Current indexes merge logic skip data from the static index if the file is in the dynamic index, but sometimes the dynamic index does not contain references (e.g. preamble (dynamic) index vs background (static) index).
This problem is masked with the fact, that the preamble index file list consists of file URI's and other indexes file lists consist of file paths.
This patch introduces the index contents (symbols, references, etc.), which makes indexes merge more flexible and makes it able to use URI's for the index file list.
Reviewed By: sammccall
Differential Revision: https://reviews.llvm.org/D94952
Added:
Modified:
clang-tools-extra/clangd/index/Background.cpp
clang-tools-extra/clangd/index/FileIndex.cpp
clang-tools-extra/clangd/index/FileIndex.h
clang-tools-extra/clangd/index/Index.cpp
clang-tools-extra/clangd/index/Index.h
clang-tools-extra/clangd/index/MemIndex.cpp
clang-tools-extra/clangd/index/MemIndex.h
clang-tools-extra/clangd/index/Merge.cpp
clang-tools-extra/clangd/index/Merge.h
clang-tools-extra/clangd/index/ProjectAware.cpp
clang-tools-extra/clangd/index/dex/Dex.cpp
clang-tools-extra/clangd/index/dex/Dex.h
clang-tools-extra/clangd/index/remote/Client.cpp
clang-tools-extra/clangd/unittests/BackgroundIndexTests.cpp
clang-tools-extra/clangd/unittests/CodeCompleteTests.cpp
clang-tools-extra/clangd/unittests/DexTests.cpp
clang-tools-extra/clangd/unittests/FileIndexTests.cpp
clang-tools-extra/clangd/unittests/IndexTests.cpp
clang-tools-extra/clangd/unittests/RenameTests.cpp
Removed:
################################################################################
diff --git a/clang-tools-extra/clangd/index/Background.cpp b/clang-tools-extra/clangd/index/Background.cpp
index d122d8aa2776..f97f13d8dabe 100644
--- a/clang-tools-extra/clangd/index/Background.cpp
+++ b/clang-tools-extra/clangd/index/Background.cpp
@@ -97,6 +97,7 @@ BackgroundIndex::BackgroundIndex(
BackgroundIndexStorage::Factory IndexStorageFactory, Options Opts)
: SwapIndex(std::make_unique<MemIndex>()), TFS(TFS), CDB(CDB),
ContextProvider(std::move(Opts.ContextProvider)),
+ IndexedSymbols(IndexContents::All),
Rebuilder(this, &IndexedSymbols, Opts.ThreadPoolSize),
IndexStorageFactory(std::move(IndexStorageFactory)),
Queue(std::move(Opts.OnProgress)),
diff --git a/clang-tools-extra/clangd/index/FileIndex.cpp b/clang-tools-extra/clangd/index/FileIndex.cpp
index 9f05968020b0..f497f845b42d 100644
--- a/clang-tools-extra/clangd/index/FileIndex.cpp
+++ b/clang-tools-extra/clangd/index/FileIndex.cpp
@@ -236,6 +236,9 @@ SlabTuple indexHeaderSymbols(llvm::StringRef Version, ASTContext &AST,
/*CollectMainFileRefs=*/false);
}
+FileSymbols::FileSymbols(IndexContents IdxContents)
+ : IdxContents(IdxContents) {}
+
void FileSymbols::update(llvm::StringRef Key,
std::unique_ptr<SymbolSlab> Symbols,
std::unique_ptr<RefSlab> Refs,
@@ -376,14 +379,14 @@ FileSymbols::buildIndex(IndexType Type, DuplicateHandling DuplicateHandle,
case IndexType::Light:
return std::make_unique<MemIndex>(
llvm::make_pointee_range(AllSymbols), std::move(AllRefs),
- std::move(AllRelations), std::move(Files),
+ std::move(AllRelations), std::move(Files), IdxContents,
std::make_tuple(std::move(SymbolSlabs), std::move(RefSlabs),
std::move(RefsStorage), std::move(SymsStorage)),
StorageSize);
case IndexType::Heavy:
return std::make_unique<dex::Dex>(
llvm::make_pointee_range(AllSymbols), std::move(AllRefs),
- std::move(AllRelations), std::move(Files),
+ std::move(AllRelations), std::move(Files), IdxContents,
std::make_tuple(std::move(SymbolSlabs), std::move(RefSlabs),
std::move(RefsStorage), std::move(SymsStorage)),
StorageSize);
@@ -412,7 +415,9 @@ void FileSymbols::profile(MemoryTree &MT) const {
FileIndex::FileIndex()
: MergedIndex(&MainFileIndex, &PreambleIndex),
+ PreambleSymbols(IndexContents::Symbols | IndexContents::Relations),
PreambleIndex(std::make_unique<MemIndex>()),
+ MainFileSymbols(IndexContents::All),
MainFileIndex(std::make_unique<MemIndex>()) {}
void FileIndex::updatePreamble(PathRef Path, llvm::StringRef Version,
diff --git a/clang-tools-extra/clangd/index/FileIndex.h b/clang-tools-extra/clangd/index/FileIndex.h
index 29958ca30be2..d46a87464568 100644
--- a/clang-tools-extra/clangd/index/FileIndex.h
+++ b/clang-tools-extra/clangd/index/FileIndex.h
@@ -71,6 +71,7 @@ enum class DuplicateHandling {
/// locking when we swap or obtain references to snapshots.
class FileSymbols {
public:
+ FileSymbols(IndexContents IdxContents);
/// Updates all slabs associated with the \p Key.
/// If either is nullptr, corresponding data for \p Key will be removed.
/// If CountReferences is true, \p Refs will be used for counting references
@@ -91,6 +92,8 @@ class FileSymbols {
void profile(MemoryTree &MT) const;
private:
+ IndexContents IdxContents;
+
struct RefSlabAndCountReferences {
std::shared_ptr<RefSlab> Slab;
bool CountReferences = false;
diff --git a/clang-tools-extra/clangd/index/Index.cpp b/clang-tools-extra/clangd/index/Index.cpp
index 1b085140b4ff..dbb42bafa1f8 100644
--- a/clang-tools-extra/clangd/index/Index.cpp
+++ b/clang-tools-extra/clangd/index/Index.cpp
@@ -76,7 +76,7 @@ void SwapIndex::relations(
return snapshot()->relations(R, CB);
}
-llvm::unique_function<bool(llvm::StringRef) const>
+llvm::unique_function<IndexContents(llvm::StringRef) const>
SwapIndex::indexedFiles() const {
// The index snapshot should outlive this method return value.
auto SnapShot = snapshot();
diff --git a/clang-tools-extra/clangd/index/Index.h b/clang-tools-extra/clangd/index/Index.h
index 775ce88841f9..91f7990312c7 100644
--- a/clang-tools-extra/clangd/index/Index.h
+++ b/clang-tools-extra/clangd/index/Index.h
@@ -82,6 +82,30 @@ struct RelationsRequest {
llvm::Optional<uint32_t> Limit;
};
+/// Describes what data is covered by an index.
+///
+/// Indexes may contain symbols but not references from a file, etc.
+/// This affects merging: if a staler index contains a reference but a fresher
+/// one does not, we want to trust the fresher index *only* if it actually
+/// includes references in general.
+enum class IndexContents : uint8_t {
+ None = 0,
+ Symbols = 1 << 1,
+ References = 1 << 2,
+ Relations = 1 << 3,
+ All = Symbols | References | Relations
+};
+
+inline constexpr IndexContents operator&(IndexContents L, IndexContents R) {
+ return static_cast<IndexContents>(static_cast<uint8_t>(L) &
+ static_cast<uint8_t>(R));
+}
+
+inline constexpr IndexContents operator|(IndexContents L, IndexContents R) {
+ return static_cast<IndexContents>(static_cast<uint8_t>(L) |
+ static_cast<uint8_t>(R));
+}
+
/// Interface for symbol indexes that can be used for searching or
/// matching symbols among a set of symbols based on names or unique IDs.
class SymbolIndex {
@@ -125,7 +149,7 @@ class SymbolIndex {
/// Returns function which checks if the specified file was used to build this
/// index or not. The function must only be called while the index is alive.
- virtual llvm::unique_function<bool(llvm::StringRef) const>
+ virtual llvm::unique_function<IndexContents(llvm::StringRef) const>
indexedFiles() const = 0;
/// Returns estimated size of index (in bytes).
@@ -152,7 +176,7 @@ class SwapIndex : public SymbolIndex {
llvm::function_ref<void(const SymbolID &, const Symbol &)>)
const override;
- llvm::unique_function<bool(llvm::StringRef) const>
+ llvm::unique_function<IndexContents(llvm::StringRef) const>
indexedFiles() const override;
size_t estimateMemoryUsage() const override;
diff --git a/clang-tools-extra/clangd/index/MemIndex.cpp b/clang-tools-extra/clangd/index/MemIndex.cpp
index 2352e801d1fc..a578ed2da140 100644
--- a/clang-tools-extra/clangd/index/MemIndex.cpp
+++ b/clang-tools-extra/clangd/index/MemIndex.cpp
@@ -109,15 +109,15 @@ void MemIndex::relations(
}
}
-llvm::unique_function<bool(llvm::StringRef) const>
+llvm::unique_function<IndexContents(llvm::StringRef) const>
MemIndex::indexedFiles() const {
return [this](llvm::StringRef FileURI) {
auto Path = URI::resolve(FileURI);
if (!Path) {
llvm::consumeError(Path.takeError());
- return false;
+ return IndexContents::None;
}
- return Files.contains(*Path);
+ return Files.contains(*Path) ? IdxContents : IndexContents::None;
};
}
diff --git a/clang-tools-extra/clangd/index/MemIndex.h b/clang-tools-extra/clangd/index/MemIndex.h
index 7855630fda02..27e26c6eb17b 100644
--- a/clang-tools-extra/clangd/index/MemIndex.h
+++ b/clang-tools-extra/clangd/index/MemIndex.h
@@ -48,12 +48,14 @@ class MemIndex : public SymbolIndex {
template <typename SymbolRange, typename RefRange, typename RelationRange,
typename FileRange, typename Payload>
MemIndex(SymbolRange &&Symbols, RefRange &&Refs, RelationRange &&Relations,
- FileRange &&Files, Payload &&BackingData, size_t BackingDataSize)
+ FileRange &&Files, IndexContents IdxContents, Payload &&BackingData,
+ size_t BackingDataSize)
: MemIndex(std::forward<SymbolRange>(Symbols),
std::forward<RefRange>(Refs),
std::forward<RelationRange>(Relations),
std::forward<Payload>(BackingData), BackingDataSize) {
this->Files = std::forward<FileRange>(Files);
+ this->IdxContents = IdxContents;
}
/// Builds an index from slabs. The index takes ownership of the data.
@@ -74,7 +76,7 @@ class MemIndex : public SymbolIndex {
llvm::function_ref<void(const SymbolID &, const Symbol &)>
Callback) const override;
- llvm::unique_function<bool(llvm::StringRef) const>
+ llvm::unique_function<IndexContents(llvm::StringRef) const>
indexedFiles() const override;
size_t estimateMemoryUsage() const override;
@@ -90,6 +92,8 @@ class MemIndex : public SymbolIndex {
llvm::DenseMap<std::pair<SymbolID, uint8_t>, std::vector<SymbolID>> Relations;
// Set of files which were used during this index build.
llvm::StringSet<> Files;
+ // Contents of the index (symbols, references, etc.)
+ IndexContents IdxContents;
std::shared_ptr<void> KeepAlive; // poor man's move-only std::any
// Size of memory retained by KeepAlive.
size_t BackingDataSize = 0;
diff --git a/clang-tools-extra/clangd/index/Merge.cpp b/clang-tools-extra/clangd/index/Merge.cpp
index 6f369ed2edcf..54793cf566e8 100644
--- a/clang-tools-extra/clangd/index/Merge.cpp
+++ b/clang-tools-extra/clangd/index/Merge.cpp
@@ -49,8 +49,9 @@ bool MergedIndex::fuzzyFind(
More |= Static->fuzzyFind(Req, [&](const Symbol &S) {
// We expect the definition to see the canonical declaration, so it seems
// to be enough to check only the definition if it exists.
- if (DynamicContainsFile(S.Definition ? S.Definition.FileURI
- : S.CanonicalDeclaration.FileURI))
+ if ((DynamicContainsFile(S.Definition ? S.Definition.FileURI
+ : S.CanonicalDeclaration.FileURI) &
+ IndexContents::Symbols) != IndexContents::None)
return;
auto DynS = Dyn.find(S.ID);
++StaticCount;
@@ -84,8 +85,9 @@ void MergedIndex::lookup(
Static->lookup(Req, [&](const Symbol &S) {
// We expect the definition to see the canonical declaration, so it seems
// to be enough to check only the definition if it exists.
- if (DynamicContainsFile(S.Definition ? S.Definition.FileURI
- : S.CanonicalDeclaration.FileURI))
+ if ((DynamicContainsFile(S.Definition ? S.Definition.FileURI
+ : S.CanonicalDeclaration.FileURI) &
+ IndexContents::Symbols) != IndexContents::None)
return;
const Symbol *Sym = B.find(S.ID);
RemainingIDs.erase(S.ID);
@@ -121,7 +123,8 @@ bool MergedIndex::refs(const RefsRequest &Req,
// We return less than Req.Limit if static index returns more refs for dirty
// files.
bool StaticHadMore = Static->refs(Req, [&](const Ref &O) {
- if (DynamicContainsFile(O.Location.FileURI))
+ if ((DynamicContainsFile(O.Location.FileURI) & IndexContents::References) !=
+ IndexContents::None)
return; // ignore refs that have been seen from dynamic index.
if (Remaining == 0) {
More = true;
@@ -133,11 +136,11 @@ bool MergedIndex::refs(const RefsRequest &Req,
return More || StaticHadMore;
}
-llvm::unique_function<bool(llvm::StringRef) const>
+llvm::unique_function<IndexContents(llvm::StringRef) const>
MergedIndex::indexedFiles() const {
return [DynamicContainsFile{Dynamic->indexedFiles()},
StaticContainsFile{Static->indexedFiles()}](llvm::StringRef FileURI) {
- return DynamicContainsFile(FileURI) || StaticContainsFile(FileURI);
+ return DynamicContainsFile(FileURI) | StaticContainsFile(FileURI);
};
}
diff --git a/clang-tools-extra/clangd/index/Merge.h b/clang-tools-extra/clangd/index/Merge.h
index f8696b460c90..88125fdbe1eb 100644
--- a/clang-tools-extra/clangd/index/Merge.h
+++ b/clang-tools-extra/clangd/index/Merge.h
@@ -41,7 +41,7 @@ class MergedIndex : public SymbolIndex {
void relations(const RelationsRequest &,
llvm::function_ref<void(const SymbolID &, const Symbol &)>)
const override;
- llvm::unique_function<bool(llvm::StringRef) const>
+ llvm::unique_function<IndexContents(llvm::StringRef) const>
indexedFiles() const override;
size_t estimateMemoryUsage() const override {
return Dynamic->estimateMemoryUsage() + Static->estimateMemoryUsage();
diff --git a/clang-tools-extra/clangd/index/ProjectAware.cpp b/clang-tools-extra/clangd/index/ProjectAware.cpp
index bafe5550f605..80ebaf903b4c 100644
--- a/clang-tools-extra/clangd/index/ProjectAware.cpp
+++ b/clang-tools-extra/clangd/index/ProjectAware.cpp
@@ -54,7 +54,7 @@ class ProjectAwareIndex : public SymbolIndex {
llvm::function_ref<void(const SymbolID &, const Symbol &)>
Callback) const override;
- llvm::unique_function<bool(llvm::StringRef) const>
+ llvm::unique_function<IndexContents(llvm::StringRef) const>
indexedFiles() const override;
ProjectAwareIndex(IndexFactory Gen) : Gen(std::move(Gen)) {}
@@ -115,12 +115,12 @@ void ProjectAwareIndex::relations(
return Idx->relations(Req, Callback);
}
-llvm::unique_function<bool(llvm::StringRef) const>
+llvm::unique_function<IndexContents(llvm::StringRef) const>
ProjectAwareIndex::indexedFiles() const {
trace::Span Tracer("ProjectAwareIndex::indexedFiles");
if (auto *Idx = getIndex())
return Idx->indexedFiles();
- return [](llvm::StringRef) { return false; };
+ return [](llvm::StringRef) { return IndexContents::None; };
}
SymbolIndex *ProjectAwareIndex::getIndex() const {
diff --git a/clang-tools-extra/clangd/index/dex/Dex.cpp b/clang-tools-extra/clangd/index/dex/Dex.cpp
index dc072accb05b..8552fa3b5174 100644
--- a/clang-tools-extra/clangd/index/dex/Dex.cpp
+++ b/clang-tools-extra/clangd/index/dex/Dex.cpp
@@ -313,14 +313,15 @@ void Dex::relations(
}
}
-llvm::unique_function<bool(llvm::StringRef) const> Dex::indexedFiles() const {
+llvm::unique_function<IndexContents(llvm::StringRef) const>
+Dex::indexedFiles() const {
return [this](llvm::StringRef FileURI) {
auto Path = URI::resolve(FileURI);
if (!Path) {
llvm::consumeError(Path.takeError());
- return false;
+ return IndexContents::None;
}
- return Files.contains(*Path);
+ return Files.contains(*Path) ? IdxContents : IndexContents::None;
};
}
diff --git a/clang-tools-extra/clangd/index/dex/Dex.h b/clang-tools-extra/clangd/index/dex/Dex.h
index 318a74951379..abfad98fab3d 100644
--- a/clang-tools-extra/clangd/index/dex/Dex.h
+++ b/clang-tools-extra/clangd/index/dex/Dex.h
@@ -70,11 +70,13 @@ class Dex : public SymbolIndex {
template <typename SymbolRange, typename RefsRange, typename RelationsRange,
typename FileRange, typename Payload>
Dex(SymbolRange &&Symbols, RefsRange &&Refs, RelationsRange &&Relations,
- FileRange &&Files, Payload &&BackingData, size_t BackingDataSize)
+ FileRange &&Files, IndexContents IdxContents, Payload &&BackingData,
+ size_t BackingDataSize)
: Dex(std::forward<SymbolRange>(Symbols), std::forward<RefsRange>(Refs),
std::forward<RelationsRange>(Relations),
std::forward<Payload>(BackingData), BackingDataSize) {
this->Files = std::forward<FileRange>(Files);
+ this->IdxContents = IdxContents;
}
/// Builds an index from slabs. The index takes ownership of the slab.
@@ -94,7 +96,7 @@ class Dex : public SymbolIndex {
llvm::function_ref<void(const SymbolID &, const Symbol &)>
Callback) const override;
- llvm::unique_function<bool(llvm::StringRef) const>
+ llvm::unique_function<IndexContents(llvm::StringRef) const>
indexedFiles() const override;
size_t estimateMemoryUsage() const override;
@@ -127,6 +129,8 @@ class Dex : public SymbolIndex {
std::shared_ptr<void> KeepAlive; // poor man's move-only std::any
// Set of files which were used during this index build.
llvm::StringSet<> Files;
+ // Contents of the index (symbols, references, etc.)
+ IndexContents IdxContents;
// Size of memory retained by KeepAlive.
size_t BackingDataSize = 0;
};
diff --git a/clang-tools-extra/clangd/index/remote/Client.cpp b/clang-tools-extra/clangd/index/remote/Client.cpp
index a153a8812baf..84eb2de259b9 100644
--- a/clang-tools-extra/clangd/index/remote/Client.cpp
+++ b/clang-tools-extra/clangd/index/remote/Client.cpp
@@ -152,13 +152,13 @@ class IndexClient : public clangd::SymbolIndex {
});
}
- llvm::unique_function<bool(llvm::StringRef) const>
+ llvm::unique_function<IndexContents(llvm::StringRef) const>
indexedFiles() const override {
- // FIXME: For now we always return "false" regardless of whether the file
- // was indexed or not. A possible implementation could be based on
- // the idea that we do not want to send a request at every
+ // FIXME: For now we always return IndexContents::None regardless of whether
+ // the file was indexed or not. A possible implementation could be
+ // based on the idea that we do not want to send a request at every
// call of a function returned by IndexClient::indexedFiles().
- return [](llvm::StringRef) { return false; };
+ return [](llvm::StringRef) { return IndexContents::None; };
}
// IndexClient does not take any space since the data is stored on the
diff --git a/clang-tools-extra/clangd/unittests/BackgroundIndexTests.cpp b/clang-tools-extra/clangd/unittests/BackgroundIndexTests.cpp
index 4cff911ebd9d..de8ff2b4a14e 100644
--- a/clang-tools-extra/clangd/unittests/BackgroundIndexTests.cpp
+++ b/clang-tools-extra/clangd/unittests/BackgroundIndexTests.cpp
@@ -683,7 +683,7 @@ TEST_F(BackgroundIndexTest, Reindex) {
class BackgroundIndexRebuilderTest : public testing::Test {
protected:
BackgroundIndexRebuilderTest()
- : Target(std::make_unique<MemIndex>()),
+ : Source(IndexContents::All), Target(std::make_unique<MemIndex>()),
Rebuilder(&Target, &Source, /*Threads=*/10) {
// Prepare FileSymbols with TestSymbol in it, for checkRebuild.
TestSymbol.ID = SymbolID("foo");
diff --git a/clang-tools-extra/clangd/unittests/CodeCompleteTests.cpp b/clang-tools-extra/clangd/unittests/CodeCompleteTests.cpp
index 8d6ac8cd22e4..5e8e242086ba 100644
--- a/clang-tools-extra/clangd/unittests/CodeCompleteTests.cpp
+++ b/clang-tools-extra/clangd/unittests/CodeCompleteTests.cpp
@@ -1390,9 +1390,9 @@ class IndexRequestCollector : public SymbolIndex {
llvm::function_ref<void(const SymbolID &, const Symbol &)>)
const override {}
- llvm::unique_function<bool(llvm::StringRef) const>
+ llvm::unique_function<IndexContents(llvm::StringRef) const>
indexedFiles() const override {
- return [](llvm::StringRef) { return false; };
+ return [](llvm::StringRef) { return IndexContents::None; };
}
// This is incorrect, but IndexRequestCollector is not an actual index and it
diff --git a/clang-tools-extra/clangd/unittests/DexTests.cpp b/clang-tools-extra/clangd/unittests/DexTests.cpp
index d2cd22df1e36..8ff319b694df 100644
--- a/clang-tools-extra/clangd/unittests/DexTests.cpp
+++ b/clang-tools-extra/clangd/unittests/DexTests.cpp
@@ -739,11 +739,11 @@ TEST(DexIndex, IndexedFiles) {
auto Data = std::make_pair(std::move(Symbols), std::move(Refs));
llvm::StringSet<> Files = {testPath("foo.cc"), testPath("bar.cc")};
Dex I(std::move(Data.first), std::move(Data.second), RelationSlab(),
- std::move(Files), std::move(Data), Size);
+ std::move(Files), IndexContents::All, std::move(Data), Size);
auto ContainsFile = I.indexedFiles();
- EXPECT_TRUE(ContainsFile("unittest:///foo.cc"));
- EXPECT_TRUE(ContainsFile("unittest:///bar.cc"));
- EXPECT_FALSE(ContainsFile("unittest:///foobar.cc"));
+ EXPECT_EQ(ContainsFile("unittest:///foo.cc"), IndexContents::All);
+ EXPECT_EQ(ContainsFile("unittest:///bar.cc"), IndexContents::All);
+ EXPECT_EQ(ContainsFile("unittest:///foobar.cc"), IndexContents::None);
}
TEST(DexTest, PreferredTypesBoosting) {
diff --git a/clang-tools-extra/clangd/unittests/FileIndexTests.cpp b/clang-tools-extra/clangd/unittests/FileIndexTests.cpp
index 80c4798fc65b..4ad5c3e18347 100644
--- a/clang-tools-extra/clangd/unittests/FileIndexTests.cpp
+++ b/clang-tools-extra/clangd/unittests/FileIndexTests.cpp
@@ -102,7 +102,7 @@ std::unique_ptr<RelationSlab> relSlab(llvm::ArrayRef<const Relation> Rels) {
}
TEST(FileSymbolsTest, UpdateAndGet) {
- FileSymbols FS;
+ FileSymbols FS(IndexContents::All);
EXPECT_THAT(runFuzzyFind(*FS.buildIndex(IndexType::Light), ""), IsEmpty());
FS.update("f1", numSlab(1, 3), refSlab(SymbolID("1"), "f1.cc"), nullptr,
@@ -114,7 +114,7 @@ TEST(FileSymbolsTest, UpdateAndGet) {
}
TEST(FileSymbolsTest, Overlap) {
- FileSymbols FS;
+ FileSymbols FS(IndexContents::All);
FS.update("f1", numSlab(1, 3), nullptr, nullptr, false);
FS.update("f2", numSlab(3, 5), nullptr, nullptr, false);
for (auto Type : {IndexType::Light, IndexType::Heavy})
@@ -124,7 +124,7 @@ TEST(FileSymbolsTest, Overlap) {
}
TEST(FileSymbolsTest, MergeOverlap) {
- FileSymbols FS;
+ FileSymbols FS(IndexContents::All);
auto OneSymboSlab = [](Symbol Sym) {
SymbolSlab::Builder S;
S.insert(Sym);
@@ -145,7 +145,7 @@ TEST(FileSymbolsTest, MergeOverlap) {
}
TEST(FileSymbolsTest, SnapshotAliveAfterRemove) {
- FileSymbols FS;
+ FileSymbols FS(IndexContents::All);
SymbolID ID("1");
FS.update("f1", numSlab(1, 3), refSlab(ID, "f1.cc"), nullptr, false);
@@ -495,7 +495,7 @@ TEST(FileIndexTest, MergeMainFileSymbols) {
}
TEST(FileSymbolsTest, CountReferencesNoRefSlabs) {
- FileSymbols FS;
+ FileSymbols FS(IndexContents::All);
FS.update("f1", numSlab(1, 3), nullptr, nullptr, true);
FS.update("f2", numSlab(1, 3), nullptr, nullptr, false);
EXPECT_THAT(
@@ -507,7 +507,7 @@ TEST(FileSymbolsTest, CountReferencesNoRefSlabs) {
}
TEST(FileSymbolsTest, CountReferencesWithRefSlabs) {
- FileSymbols FS;
+ FileSymbols FS(IndexContents::All);
FS.update("f1cpp", numSlab(1, 3), refSlab(SymbolID("1"), "f1.cpp"), nullptr,
true);
FS.update("f1h", numSlab(1, 3), refSlab(SymbolID("1"), "f1.h"), nullptr,
@@ -709,7 +709,7 @@ TEST(FileIndexTest, Profile) {
}
TEST(FileSymbolsTest, Profile) {
- FileSymbols FS;
+ FileSymbols FS(IndexContents::All);
FS.update("f1", numSlab(1, 2), nullptr, nullptr, false);
FS.update("f2", nullptr, refSlab(SymbolID("1"), "f1"), nullptr, false);
FS.update("f3", nullptr, nullptr,
diff --git a/clang-tools-extra/clangd/unittests/IndexTests.cpp b/clang-tools-extra/clangd/unittests/IndexTests.cpp
index 33b0414275ca..64aafc9f883e 100644
--- a/clang-tools-extra/clangd/unittests/IndexTests.cpp
+++ b/clang-tools-extra/clangd/unittests/IndexTests.cpp
@@ -231,11 +231,11 @@ TEST(MemIndexTest, IndexedFiles) {
auto Data = std::make_pair(std::move(Symbols), std::move(Refs));
llvm::StringSet<> Files = {testPath("foo.cc"), testPath("bar.cc")};
MemIndex I(std::move(Data.first), std::move(Data.second), RelationSlab(),
- std::move(Files), std::move(Data), Size);
+ std::move(Files), IndexContents::All, std::move(Data), Size);
auto ContainsFile = I.indexedFiles();
- EXPECT_TRUE(ContainsFile("unittest:///foo.cc"));
- EXPECT_TRUE(ContainsFile("unittest:///bar.cc"));
- EXPECT_FALSE(ContainsFile("unittest:///foobar.cc"));
+ EXPECT_EQ(ContainsFile("unittest:///foo.cc"), IndexContents::All);
+ EXPECT_EQ(ContainsFile("unittest:///bar.cc"), IndexContents::All);
+ EXPECT_EQ(ContainsFile("unittest:///foobar.cc"), IndexContents::None);
}
TEST(MemIndexTest, TemplateSpecialization) {
@@ -508,23 +508,24 @@ TEST(MergeIndexTest, IndexedFiles) {
auto DynData = std::make_pair(std::move(DynSymbols), std::move(DynRefs));
llvm::StringSet<> DynFiles = {testPath("foo.cc")};
MemIndex DynIndex(std::move(DynData.first), std::move(DynData.second),
- RelationSlab(), std::move(DynFiles), std::move(DynData),
- DynSize);
+ RelationSlab(), std::move(DynFiles), IndexContents::Symbols,
+ std::move(DynData), DynSize);
SymbolSlab StaticSymbols;
RefSlab StaticRefs;
auto StaticData =
std::make_pair(std::move(StaticSymbols), std::move(StaticRefs));
- llvm::StringSet<> StaticFiles = {testPath("bar.cc")};
- MemIndex StaticIndex(std::move(StaticData.first),
- std::move(StaticData.second), RelationSlab(),
- std::move(StaticFiles), std::move(StaticData),
- StaticSymbols.bytes() + StaticRefs.bytes());
+ llvm::StringSet<> StaticFiles = {testPath("foo.cc"), testPath("bar.cc")};
+ MemIndex StaticIndex(
+ std::move(StaticData.first), std::move(StaticData.second), RelationSlab(),
+ std::move(StaticFiles), IndexContents::References, std::move(StaticData),
+ StaticSymbols.bytes() + StaticRefs.bytes());
MergedIndex Merge(&DynIndex, &StaticIndex);
auto ContainsFile = Merge.indexedFiles();
- EXPECT_TRUE(ContainsFile("unittest:///foo.cc"));
- EXPECT_TRUE(ContainsFile("unittest:///bar.cc"));
- EXPECT_FALSE(ContainsFile("unittest:///foobar.cc"));
+ EXPECT_EQ(ContainsFile("unittest:///foo.cc"),
+ IndexContents::Symbols | IndexContents::References);
+ EXPECT_EQ(ContainsFile("unittest:///bar.cc"), IndexContents::References);
+ EXPECT_EQ(ContainsFile("unittest:///foobar.cc"), IndexContents::None);
}
TEST(MergeIndexTest, NonDocumentation) {
diff --git a/clang-tools-extra/clangd/unittests/RenameTests.cpp b/clang-tools-extra/clangd/unittests/RenameTests.cpp
index 78b2af6f8cfc..39104c675db2 100644
--- a/clang-tools-extra/clangd/unittests/RenameTests.cpp
+++ b/clang-tools-extra/clangd/unittests/RenameTests.cpp
@@ -1290,7 +1290,7 @@ TEST(CrossFileRenameTests, DirtyBuffer) {
std::string BarPath = testPath("bar.cc");
// Build the index, the index has "Foo" references from foo.cc and "Bar"
// references from bar.cc.
- FileSymbols FSymbols;
+ FileSymbols FSymbols(IndexContents::All);
FSymbols.update(FooPath, nullptr, buildRefSlab(FooCode, "Foo", FooPath),
nullptr, false);
FSymbols.update(BarPath, nullptr, buildRefSlab(BarCode, "Bar", BarPath),
@@ -1367,9 +1367,9 @@ TEST(CrossFileRenameTests, DirtyBuffer) {
llvm::function_ref<void(const SymbolID &, const Symbol &)>
Callback) const override {}
- llvm::unique_function<bool(llvm::StringRef) const>
+ llvm::unique_function<IndexContents(llvm::StringRef) const>
indexedFiles() const override {
- return [](llvm::StringRef) { return false; };
+ return [](llvm::StringRef) { return IndexContents::None; };
}
size_t estimateMemoryUsage() const override { return 0; }
@@ -1421,9 +1421,9 @@ TEST(CrossFileRenameTests, DeduplicateRefsFromIndex) {
llvm::function_ref<void(const SymbolID &, const Symbol &)>)
const override {}
- llvm::unique_function<bool(llvm::StringRef) const>
+ llvm::unique_function<IndexContents(llvm::StringRef) const>
indexedFiles() const override {
- return [](llvm::StringRef) { return false; };
+ return [](llvm::StringRef) { return IndexContents::None; };
}
size_t estimateMemoryUsage() const override { return 0; }
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