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[index] Use the index symbol types and APIs from the clang header.

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This avoids duplication and centralizes handling of symbols.
This commit is contained in:
Argyrios Kyrtzidis
2017-01-10 14:49:07 -08:00
parent e2c9e246d7
commit db8ec19f55
10 changed files with 245 additions and 359 deletions
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7
include/swift/Index/IndexDataConsumer.h
View File

@@ -31,12 +31,11 @@ public:
virtual bool enableWarnings() { return false; }
virtual bool recordHash(StringRef hash, bool isKnown) = 0;
virtual bool startDependency(SymbolKind kind, StringRef name, StringRef path,
virtual bool startDependency(StringRef name, StringRef path, bool isClangModule,
bool isSystem, StringRef hash) = 0;
virtual bool finishDependency(SymbolKind kind) = 0;
virtual bool finishDependency(bool isClangModule) = 0;
virtual Action startSourceEntity(const IndexSymbol &symbol) = 0;
virtual bool finishSourceEntity(SymbolKind kind, SymbolSubKindSet subKinds,
SymbolRoleSet roles) = 0;
virtual bool finishSourceEntity(SymbolInfo symInfo, SymbolRoleSet roles) = 0;
virtual void finish() {}
};

94
include/swift/Index/IndexSymbol.h
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@@ -20,82 +20,33 @@
namespace swift {
class Decl;
class ValueDecl;
enum class AccessorKind;
namespace index {
enum class SymbolKind {
Unknown,
using clang::index::SymbolKind;
using clang::index::SymbolLanguage;
using clang::index::SymbolSubKind;
using clang::index::SymbolProperty;
using clang::index::SymbolPropertySet;
using clang::index::SymbolRole;
using clang::index::SymbolRoleSet;
using clang::index::SymbolRelation;
using clang::index::SymbolInfo;
Module,
ClangModule, // FIXME: collapse into Module and use a separate Language field.
Enum,
Struct,
Class,
Protocol,
Extension,
TypeAlias,
AssociatedType,
GenericTypeParam,
Function,
Variable,
PrefixOperator,
PostfixOperator,
InfixOperator,
Accessor,
Subscript,
EnumElement,
InstanceMethod,
ClassMethod,
StaticMethod,
InstanceProperty,
ClassProperty,
StaticProperty,
Constructor,
Destructor,
};
enum class SymbolSubKind : uint32_t {
None = 0,
AccessorGetter = 1 << 0,
AccessorSetter = 1 << 1,
AccessorWillSet = 1 << 2,
AccessorDidSet = 1 << 3,
AccessorAddressor = 1 << 4,
AccessorMutableAddressor = 1 << 5,
ExtensionOfStruct = 1 << 6,
ExtensionOfClass = 1 << 7,
ExtensionOfEnum = 1 << 8,
ExtensionOfProtocol = 1 << 9,
UnitTest = 1 << 10,
};
typedef uint32_t SymbolSubKindSet;
inline SymbolSubKindSet operator&(SymbolSubKindSet SKSet, SymbolSubKind SK) {
return SKSet & (SymbolSubKindSet)SK;
inline SymbolPropertySet operator&(SymbolPropertySet SKSet, SymbolProperty SK) {
return SKSet & (SymbolPropertySet)SK;
}
inline SymbolSubKindSet operator|(SymbolSubKindSet SKSet, SymbolSubKind SK) {
return SKSet | (SymbolSubKindSet)SK;
inline SymbolPropertySet operator|(SymbolPropertySet SKSet, SymbolProperty SK) {
return SKSet | (SymbolPropertySet)SK;
}
inline SymbolSubKindSet &operator|=(SymbolSubKindSet &SKSet, SymbolSubKind SK) {
inline SymbolPropertySet &operator|=(SymbolPropertySet &SKSet, SymbolProperty SK) {
return SKSet = SKSet | SK;
}
using SymbolRole = clang::index::SymbolRole;
using SymbolRoleSet = clang::index::SymbolRoleSet;
struct IndexRelation {
const ValueDecl *decl;
SymbolKind kind;
SymbolSubKindSet subKinds = SymbolSubKindSet(0);
SymbolInfo symInfo;
SymbolRoleSet roles = SymbolRoleSet(0);
// The following strings are guaranteed to live at least as long as the
@@ -104,8 +55,8 @@ struct IndexRelation {
StringRef USR; // USR may be safely compared by pointer.
StringRef group;
IndexRelation(SymbolRoleSet Roles, const ValueDecl *Sym, SymbolKind Kind, SymbolSubKindSet SubKinds, StringRef Name, StringRef USR)
: decl(Sym), kind(Kind), subKinds(SubKinds), roles(Roles), name(Name), USR(USR) {}
IndexRelation(SymbolRoleSet Roles, const ValueDecl *Sym, SymbolInfo SymInfo, StringRef Name, StringRef USR)
: decl(Sym), symInfo(SymInfo), roles(Roles), name(Name), USR(USR) {}
IndexRelation() = default;
};
@@ -126,13 +77,10 @@ struct IndexSymbol : IndexRelation {
}
};
SymbolKind getSymbolKindForDecl(const Decl *D);
SymbolInfo getSymbolInfoForDecl(const Decl *D);
SymbolSubKind getSubKindForAccessor(AccessorKind AK);
StringRef getSymbolKindString(SymbolKind K);
void applyForEachSymbolSubKind(SymbolSubKindSet SubKinds,
llvm::function_ref<void(SymbolSubKind)> Fn);
void printSymbolSubKinds(SymbolSubKindSet SubKinds, raw_ostream &OS);
using clang::index::printSymbolProperties;
} // end namespace index
} // end namespace swift

88
lib/Index/Index.cpp
View File

@@ -24,23 +24,6 @@
using namespace swift;
using namespace swift::index;
static SymbolSubKind getSubKindForAccessor(AccessorKind AK) {
switch (AK) {
case AccessorKind::NotAccessor: return SymbolSubKind::None;
case AccessorKind::IsGetter: return SymbolSubKind::AccessorGetter;
case AccessorKind::IsSetter: return SymbolSubKind::AccessorSetter;
case AccessorKind::IsWillSet: return SymbolSubKind::AccessorWillSet;
case AccessorKind::IsDidSet: return SymbolSubKind::AccessorDidSet;
case AccessorKind::IsAddressor: return SymbolSubKind::AccessorAddressor;
case AccessorKind::IsMutableAddressor:
return SymbolSubKind::AccessorMutableAddressor;
case AccessorKind::IsMaterializeForSet:
llvm_unreachable("unexpected MaterializeForSet");
}
llvm_unreachable("Unhandled AccessorKind in switch.");
}
static bool
printArtificialName(const swift::AbstractStorageDecl *ASD, AccessorKind AK, llvm::raw_ostream &OS) {
switch (AK) {
@@ -132,8 +115,7 @@ class IndexSwiftASTWalker : public SourceEntityWalker {
bool isSystemModule = false;
struct Entity {
Decl *D;
SymbolKind Kind;
SymbolSubKindSet SubKinds;
SymbolInfo SymInfo;
SymbolRoleSet Roles;
SmallVector<SourceLoc, 6> RefsToSuppress;
};
@@ -204,17 +186,14 @@ class IndexSwiftASTWalker : public SourceEntityWalker {
bool addRelation(IndexSymbol &Info, SymbolRoleSet RelationRoles, ValueDecl *D) {
assert(D);
StringRef Name, USR;
SymbolKind Kind = getSymbolKindForDecl(D);
SymbolSubKindSet SubKinds = 0;
SymbolInfo SymInfo = getSymbolInfoForDecl(D);
if (Kind == SymbolKind::Unknown)
if (SymInfo.Kind == SymbolKind::Unknown)
return true;
if (Kind == SymbolKind::Accessor)
SubKinds |= getSubKindForAccessor(cast<FuncDecl>(D)->getAccessorKind());
if (getNameAndUSR(D, Name, USR))
return true;
Info.Relations.push_back(IndexRelation(RelationRoles, D, Kind, SubKinds, Name, USR));
Info.Relations.push_back(IndexRelation(RelationRoles, D, SymInfo, Name, USR));
Info.roles |= RelationRoles;
return false;
}
@@ -371,9 +350,8 @@ private:
bool finishCurrentEntity() {
Entity CurrEnt = EntitiesStack.pop_back_val();
assert(CurrEnt.Kind != SymbolKind::Unknown);
if (!IdxConsumer.finishSourceEntity(CurrEnt.Kind, CurrEnt.SubKinds,
CurrEnt.Roles)) {
assert(CurrEnt.SymInfo.Kind != SymbolKind::Unknown);
if (!IdxConsumer.finishSourceEntity(CurrEnt.SymInfo, CurrEnt.Roles)) {
Cancelled = true;
return false;
}
@@ -512,7 +490,7 @@ bool IndexSwiftASTWalker::visitImports(
if (Path.empty() || Path == TopMod.getFilename())
continue; // this is a submodule.
SymbolKind ImportKind = SymbolKind::Unknown;
Optional<bool> IsClangModuleOpt;
for (auto File : Mod->getFiles()) {
switch (File->getKind()) {
case FileUnitKind::Source:
@@ -520,35 +498,36 @@ bool IndexSwiftASTWalker::visitImports(
case FileUnitKind::Derived:
break;
case FileUnitKind::SerializedAST:
assert(ImportKind == SymbolKind::Unknown &&
assert(!IsClangModuleOpt.hasValue() &&
"cannot handle multi-file modules");
ImportKind = SymbolKind::Module;
IsClangModuleOpt = false;
break;
case FileUnitKind::ClangModule:
assert(ImportKind == SymbolKind::Unknown &&
assert(!IsClangModuleOpt.hasValue() &&
"cannot handle multi-file modules");
ImportKind = SymbolKind::ClangModule;
IsClangModuleOpt = true;
break;
}
}
if (ImportKind == SymbolKind::Unknown)
if (!IsClangModuleOpt.hasValue())
continue;
bool IsClangModule = *IsClangModuleOpt;
StringRef Hash;
SmallString<32> HashBuf;
if (ImportKind != SymbolKind::ClangModule) {
if (!IsClangModule) {
llvm::raw_svector_ostream HashOS(HashBuf);
getModuleHash(*Mod, HashOS);
Hash = HashOS.str();
}
if (!IdxConsumer.startDependency(ImportKind, Mod->getName().str(), Path,
if (!IdxConsumer.startDependency(Mod->getName().str(), Path, IsClangModule,
Mod->isSystemModule(), Hash))
return false;
if (ImportKind != SymbolKind::ClangModule)
if (!IsClangModule)
if (!visitImports(*Mod, Visited))
return false;
if (!IdxConsumer.finishDependency(ImportKind))
if (!IdxConsumer.finishDependency(IsClangModule))
return false;
}
@@ -563,7 +542,7 @@ bool IndexSwiftASTWalker::startEntity(Decl *D, IndexSymbol &Info) {
case swift::index::IndexDataConsumer::Skip:
return false;
case swift::index::IndexDataConsumer::Continue:
EntitiesStack.push_back({D, Info.kind, Info.subKinds, Info.roles, {}});
EntitiesStack.push_back({D, Info.symInfo, Info.roles, {}});
return true;
}
}
@@ -598,7 +577,8 @@ bool IndexSwiftASTWalker::startEntityDecl(ValueDecl *D) {
// FIXME handle extensions properly
if (auto ParentVD = dyn_cast<ValueDecl>(Parent)) {
SymbolRoleSet RelationsToParent = (SymbolRoleSet)SymbolRole::RelationChildOf;
if (Info.kind == SymbolKind::Accessor)
if (Info.symInfo.SubKind >= SymbolSubKind::SwiftAccessorGetter &&
Info.symInfo.SubKind <= SymbolSubKind::SwiftAccessorMutableAddressor)
RelationsToParent |= (SymbolRoleSet)SymbolRole::RelationAccessorOf;
if (addRelation(Info, RelationsToParent, ParentVD))
return false;
@@ -670,8 +650,8 @@ bool IndexSwiftASTWalker::reportPseudoAccessor(AbstractStorageDecl *D,
auto updateInfo = [this, D, AccKind](IndexSymbol &Info) {
if (getPseudoAccessorNameAndUSR(D, AccKind, Info.name, Info.USR))
return true;
Info.kind = SymbolKind::Accessor;
Info.subKinds |= getSubKindForAccessor(AccKind);
Info.symInfo.Kind = SymbolKind::Function;
Info.symInfo.SubKind = getSubKindForAccessor(AccKind);
Info.roles |= (SymbolRoleSet)SymbolRole::Implicit;
Info.group = "";
return false;
@@ -684,7 +664,7 @@ bool IndexSwiftASTWalker::reportPseudoAccessor(AbstractStorageDecl *D,
if (updateInfo(Info))
return true;
if (!IdxConsumer.startSourceEntity(Info) || !IdxConsumer.finishSourceEntity(Info.kind, Info.subKinds, Info.roles))
if (!IdxConsumer.startSourceEntity(Info) || !IdxConsumer.finishSourceEntity(Info.symInfo, Info.roles))
Cancelled = true;
} else {
IndexSymbol Info;
@@ -695,7 +675,7 @@ bool IndexSwiftASTWalker::reportPseudoAccessor(AbstractStorageDecl *D,
if (addRelation(Info, (SymbolRoleSet) SymbolRole::RelationAccessorOf, D))
return true;
if (!IdxConsumer.startSourceEntity(Info) || !IdxConsumer.finishSourceEntity(Info.kind, Info.subKinds, Info.roles))
if (!IdxConsumer.startSourceEntity(Info) || !IdxConsumer.finishSourceEntity(Info.symInfo, Info.roles))
Cancelled = true;
}
return !Cancelled;
@@ -727,17 +707,7 @@ bool IndexSwiftASTWalker::reportExtension(ExtensionDecl *D) {
if (initIndexSymbol(NTD, Loc, /*IsRef=*/false, Info))
return true;
Info.kind = getSymbolKindForDecl(D);
if (isa<StructDecl>(NTD))
Info.subKinds |= SymbolSubKind::ExtensionOfStruct;
else if (isa<ClassDecl>(NTD))
Info.subKinds |= SymbolSubKind::ExtensionOfClass;
else if (isa<EnumDecl>(NTD))
Info.subKinds |= SymbolSubKind::ExtensionOfEnum;
else if (isa<ProtocolDecl>(NTD))
Info.subKinds |= SymbolSubKind::ExtensionOfProtocol;
assert(Info.subKinds != 0);
Info.symInfo = getSymbolInfoForDecl(D);
if (!startEntity(D, Info))
return false;
@@ -850,12 +820,10 @@ bool IndexSwiftASTWalker::initIndexSymbol(ValueDecl *D, SourceLoc Loc,
bool IsRef, IndexSymbol &Info) {
assert(D);
Info.decl = D;
Info.kind = getSymbolKindForDecl(D);
if (Info.kind == SymbolKind::Unknown)
Info.symInfo = getSymbolInfoForDecl(D);
if (Info.symInfo.Kind == SymbolKind::Unknown)
return true;
if (Info.kind == SymbolKind::Accessor)
Info.subKinds |= getSubKindForAccessor(cast<FuncDecl>(D)->getAccessorKind());
// Cannot be extension, which is not a ValueDecl.
if (IsRef)
@@ -931,7 +899,7 @@ bool IndexSwiftASTWalker::initFuncDeclIndexSymbol(ValueDecl *D,
return true;
if (isTestCandidate(D))
Info.subKinds |= SymbolSubKind::UnitTest;
Info.symInfo.Properties |= SymbolProperty::UnitTest;
if (auto Group = D->getGroupName())
Info.group = Group.getValue();

196
lib/Index/IndexSymbol.cpp
View File

@@ -11,35 +11,45 @@
//===----------------------------------------------------------------------===//
#include "swift/Index/IndexSymbol.h"
#include "swift/AST/Decl.h"
#include "swift/AST/AST.h"
using namespace swift;
using namespace swift::index;
static SymbolKind getFuncSymbolKind(const FuncDecl *FD) {
if (FD->isAccessor())
return SymbolKind::Accessor;
if (auto *op = FD->getOperatorDecl()) {
switch (op->getKind()) {
case DeclKind::PrefixOperator: return SymbolKind::PrefixOperator;
case DeclKind::PostfixOperator: return SymbolKind::PostfixOperator;
case DeclKind::InfixOperator: return SymbolKind::InfixOperator;
default:
llvm_unreachable("unexpected operator kind");
}
}
static void setFuncSymbolInfo(const FuncDecl *FD, SymbolInfo &sym) {
sym.Kind = SymbolKind::Function;
if (FD->getDeclContext()->isTypeContext()) {
if (FD->isStatic()) {
if (FD->getCorrectStaticSpelling() == StaticSpellingKind::KeywordClass)
return SymbolKind::ClassMethod;
return SymbolKind::StaticMethod;
sym.Kind = SymbolKind::ClassMethod;
else
sym.Kind = SymbolKind::StaticMethod;
} else {
sym.Kind = SymbolKind::InstanceMethod;
}
return SymbolKind::InstanceMethod;
}
return SymbolKind::Function;
if (FD->isAccessor()) {
sym.SubKind = getSubKindForAccessor(FD->getAccessorKind());
return;
}
if (auto *op = FD->getOperatorDecl()) {
switch (op->getKind()) {
case DeclKind::PrefixOperator:
sym.SubKind = SymbolSubKind::SwiftPrefixOperator;
return;
case DeclKind::PostfixOperator:
sym.SubKind = SymbolSubKind::SwiftPostfixOperator;
return;
case DeclKind::InfixOperator:
sym.SubKind = SymbolSubKind::SwiftInfixOperator;
return;
default:
llvm_unreachable("unexpected operator kind");
}
}
}
static SymbolKind getVarSymbolKind(const VarDecl *VD) {
@@ -57,107 +67,79 @@ static SymbolKind getVarSymbolKind(const VarDecl *VD) {
return SymbolKind::Variable;
}
SymbolKind index::getSymbolKindForDecl(const Decl *D) {
SymbolInfo index::getSymbolInfoForDecl(const Decl *D) {
SymbolInfo info{ SymbolKind::Unknown, SymbolSubKind::None,
SymbolPropertySet(), SymbolLanguage::Swift };
switch (D->getKind()) {
case DeclKind::Enum: return SymbolKind::Enum;
case DeclKind::Struct: return SymbolKind::Struct;
case DeclKind::Class: return SymbolKind::Class;
case DeclKind::Protocol: return SymbolKind::Protocol;
case DeclKind::Extension: return SymbolKind::Extension;
case DeclKind::TypeAlias: return SymbolKind::TypeAlias;
case DeclKind::AssociatedType: return SymbolKind::AssociatedType;
case DeclKind::GenericTypeParam: return SymbolKind::GenericTypeParam;
case DeclKind::EnumElement: return SymbolKind::EnumElement;
case DeclKind::Subscript: return SymbolKind::Subscript;
case DeclKind::Constructor: return SymbolKind::Constructor;
case DeclKind::Destructor: return SymbolKind::Destructor;
case DeclKind::Enum: info.Kind = SymbolKind::Enum; break;
case DeclKind::Struct: info.Kind = SymbolKind::Struct; break;
case DeclKind::Class: info.Kind = SymbolKind::Class; break;
case DeclKind::Protocol: info.Kind = SymbolKind::Protocol; break;
case DeclKind::Extension: {
info.Kind = SymbolKind::Extension;
auto *ED = cast<ExtensionDecl>(D);
if (!ED->getExtendedType())
break;
NominalTypeDecl *NTD = ED->getExtendedType()->getAnyNominal();
if (!NTD)
break;
if (isa<StructDecl>(NTD))
info.SubKind = SymbolSubKind::SwiftExtensionOfStruct;
else if (isa<ClassDecl>(NTD))
info.SubKind = SymbolSubKind::SwiftExtensionOfClass;
else if (isa<EnumDecl>(NTD))
info.SubKind = SymbolSubKind::SwiftExtensionOfEnum;
else if (isa<ProtocolDecl>(NTD))
info.SubKind = SymbolSubKind::SwiftExtensionOfProtocol;
assert(info.SubKind != SymbolSubKind::None);
break;
}
case DeclKind::TypeAlias: info.Kind = SymbolKind::TypeAlias; break;
case DeclKind::AssociatedType:
info.Kind = SymbolKind::TypeAlias;
info.SubKind = SymbolSubKind::SwiftAssociatedType;
break;
case DeclKind::GenericTypeParam:
info.Kind = SymbolKind::TypeAlias;
info.SubKind = SymbolSubKind::SwiftGenericTypeParam;
break;
case DeclKind::EnumElement: info.Kind = SymbolKind::EnumConstant; break;
case DeclKind::Subscript:
info.Kind = SymbolKind::InstanceProperty;
info.SubKind = SymbolSubKind::SwiftSubscript;
break;
case DeclKind::Constructor: info.Kind = SymbolKind::Constructor; break;
case DeclKind::Destructor: info.Kind = SymbolKind::Destructor; break;;
case DeclKind::Param:
llvm_unreachable("unexpected parameter seen while indexing");
case DeclKind::Func:
return getFuncSymbolKind(cast<FuncDecl>(D));
setFuncSymbolInfo(cast<FuncDecl>(D), info);
break;
case DeclKind::Var:
return getVarSymbolKind(cast<VarDecl>(D));
info.Kind = getVarSymbolKind(cast<VarDecl>(D));
break;
default:
return SymbolKind::Unknown;
}
break;
}
StringRef index::getSymbolKindString(SymbolKind K) {
switch (K) {
case SymbolKind::Unknown: return "<unknown>";
case SymbolKind::Module: return "module";
case SymbolKind::ClangModule: return "clang-module";
case SymbolKind::Enum: return "enum";
case SymbolKind::EnumElement: return "enum-element";
case SymbolKind::Struct: return "struct";
case SymbolKind::Class: return "class";
case SymbolKind::Protocol: return "protocol";
case SymbolKind::Extension: return "extension";
case SymbolKind::TypeAlias: return "type-alias";
case SymbolKind::Function: return "function";
case SymbolKind::Variable: return "variable";
case SymbolKind::InstanceMethod: return "instance-method";
case SymbolKind::ClassMethod: return "class-method";
case SymbolKind::StaticMethod: return "static-method";
case SymbolKind::InstanceProperty: return "instance-property";
case SymbolKind::ClassProperty: return "class-property";
case SymbolKind::StaticProperty: return "static-property";
case SymbolKind::Constructor: return "constructor";
case SymbolKind::Destructor: return "destructor";
case SymbolKind::PrefixOperator: return "prefix-operator";
case SymbolKind::PostfixOperator: return "postfix-operator";
case SymbolKind::InfixOperator: return "infix-operator";
case SymbolKind::Accessor: return "accessor";
case SymbolKind::Subscript: return "subscript";
case SymbolKind::AssociatedType: return "associated-type";
case SymbolKind::GenericTypeParam: return "generic-type-param";
}
llvm_unreachable("invalid symbol kind");
return info;
}
void index::applyForEachSymbolSubKind(SymbolSubKindSet SubKinds,
llvm::function_ref<void(SymbolSubKind)> Fn) {
#define APPLY_FOR_SUBKIND(K) \
if (SubKinds & (unsigned)SymbolSubKind::K) \
Fn(SymbolSubKind::K)
APPLY_FOR_SUBKIND(AccessorGetter);
APPLY_FOR_SUBKIND(AccessorSetter);
APPLY_FOR_SUBKIND(AccessorWillSet);
APPLY_FOR_SUBKIND(AccessorDidSet);
APPLY_FOR_SUBKIND(AccessorAddressor);
APPLY_FOR_SUBKIND(AccessorMutableAddressor);
APPLY_FOR_SUBKIND(ExtensionOfStruct);
APPLY_FOR_SUBKIND(ExtensionOfClass);
APPLY_FOR_SUBKIND(ExtensionOfEnum);
APPLY_FOR_SUBKIND(ExtensionOfProtocol);
APPLY_FOR_SUBKIND(UnitTest);
#undef APPLY_FOR_SUBKIND
SymbolSubKind index::getSubKindForAccessor(AccessorKind AK) {
switch (AK) {
case AccessorKind::NotAccessor: return SymbolSubKind::None;
case AccessorKind::IsGetter: return SymbolSubKind::SwiftAccessorGetter;
case AccessorKind::IsSetter: return SymbolSubKind::SwiftAccessorSetter;
case AccessorKind::IsWillSet: return SymbolSubKind::SwiftAccessorWillSet;
case AccessorKind::IsDidSet: return SymbolSubKind::SwiftAccessorDidSet;
case AccessorKind::IsAddressor: return SymbolSubKind::SwiftAccessorAddressor;
case AccessorKind::IsMutableAddressor:
return SymbolSubKind::SwiftAccessorMutableAddressor;
case AccessorKind::IsMaterializeForSet:
llvm_unreachable("unexpected MaterializeForSet");
}
void index::printSymbolSubKinds(SymbolSubKindSet SubKinds, raw_ostream &OS) {
bool VisitedOnce = false;
applyForEachSymbolSubKind(SubKinds, [&](SymbolSubKind SubKind) {
if (VisitedOnce)
OS << ',';
else
VisitedOnce = true;
switch (SubKind) {
case SymbolSubKind::None: OS << "none"; break;
case SymbolSubKind::UnitTest: OS << "test"; break;
case SymbolSubKind::AccessorGetter: OS << "get"; break;
case SymbolSubKind::AccessorSetter: OS << "set"; break;
case SymbolSubKind::AccessorWillSet: OS << "willSet"; break;
case SymbolSubKind::AccessorDidSet: OS << "didSet"; break;
case SymbolSubKind::AccessorAddressor: OS << "addr"; break;
case SymbolSubKind::AccessorMutableAddressor: OS << "mutAddr"; break;
case SymbolSubKind::ExtensionOfStruct: OS << "extStruct"; break;
case SymbolSubKind::ExtensionOfClass: OS << "extClass"; break;
case SymbolSubKind::ExtensionOfEnum: OS << "extEnum"; break;
case SymbolSubKind::ExtensionOfProtocol: OS << "extProt"; break;
}
});
llvm_unreachable("Unhandled AccessorKind in switch.");
}

36
test/Index/kinds.swift
View File

@@ -6,7 +6,7 @@ enum AnEnumeration {
// EnumElement
case Element
// CHECK: [[@LINE-1]]:8 | enum-element/Swift | Element | s:FO14swift_ide_test13AnEnumeration7ElementFMS0_S0_ | Def,RelChild | rel: 1
// CHECK: [[@LINE-1]]:8 | enumerator/Swift | Element | s:FO14swift_ide_test13AnEnumeration7ElementFMS0_S0_ | Def,RelChild | rel: 1
// CHECK-NEXT: RelChild | AnEnumeration | s:O14swift_ide_test13AnEnumeration
}
@@ -18,12 +18,12 @@ struct AStruct {
// Subscript
subscript(index: Int) -> Int {
// CHECK: [[@LINE-1]]:3 | subscript/Swift | subscript(_:) | s:iV14swift_ide_test7AStruct9subscriptFSiSi | Def,RelChild | rel: 1
// CHECK: [[@LINE-1]]:3 | instance-property/subscript/Swift | subscript(_:) | s:iV14swift_ide_test7AStruct9subscriptFSiSi | Def,RelChild | rel: 1
// CHECK-NEXT: RelChild | AStruct | s:V14swift_ide_test7AStruct
// Accessor + AccessorAddressor
unsafeAddress {
// CHECK: [[@LINE-1]]:5 | accessor(addr)/Swift | | s:FV14swift_ide_test7AStructlu9subscriptFSiSi | Def,RelChild,RelAcc | rel: 1
// CHECK: [[@LINE-1]]:5 | instance-method/acc-addr/Swift | | s:FV14swift_ide_test7AStructlu9subscriptFSiSi | Def,RelChild,RelAcc | rel: 1
// CHECK-NEXT: RelChild,RelAcc | subscript(_:) | s:iV14swift_ide_test7AStruct9subscriptFSiSi
return UnsafePointer(base)
@@ -31,7 +31,7 @@ struct AStruct {
// Accessor + AccessorMutableAddressor
unsafeMutableAddress {
// CHECK: [[@LINE-1]]:5 | accessor(mutAddr)/Swift | | s:FV14swift_ide_test7AStructau9subscriptFSiSi | Def,RelChild,RelAcc | rel: 1
// CHECK: [[@LINE-1]]:5 | instance-method/acc-mutaddr/Swift | | s:FV14swift_ide_test7AStructau9subscriptFSiSi | Def,RelChild,RelAcc | rel: 1
// CHECK-NEXT: RelChild,RelAcc | subscript(_:) | s:iV14swift_ide_test7AStruct9subscriptFSiSi
return base
@@ -65,7 +65,7 @@ class AClass {
// Accessor + AccessorGetter
get {
// CHECK: [[@LINE-1]]:5 | accessor(get)/Swift | getter:instanceProperty | s:FC14swift_ide_test6AClassg16instancePropertySi | Def,RelChild,RelAcc | rel: 1
// CHECK: [[@LINE-1]]:5 | instance-method/acc-get/Swift | getter:instanceProperty | s:FC14swift_ide_test6AClassg16instancePropertySi | Def,RelChild,RelAcc | rel: 1
// CHECK-NEXT: RelChild,RelAcc | instanceProperty | s:vC14swift_ide_test6AClass16instancePropertySi
return 1
@@ -73,7 +73,7 @@ class AClass {
// Accessor + AccessorSetter
set {}
// CHECK: [[@LINE-1]]:5 | accessor(set)/Swift | setter:instanceProperty | s:FC14swift_ide_test6AClasss16instancePropertySi | Def,RelChild,RelAcc | rel: 1
// CHECK: [[@LINE-1]]:5 | instance-method/acc-set/Swift | setter:instanceProperty | s:FC14swift_ide_test6AClasss16instancePropertySi | Def,RelChild,RelAcc | rel: 1
// CHECK-NEXT: RelChild,RelAcc | instanceProperty | s:vC14swift_ide_test6AClass16instancePropertySi
}
@@ -81,12 +81,12 @@ class AClass {
// Accessor + AccessorWillSet
willSet {}
// CHECK: [[@LINE-1]]:5 | accessor(willSet)/Swift | willSet:observed | s:FC14swift_ide_test6AClassw8observedSi | Def,RelChild,RelAcc | rel: 1
// CHECK: [[@LINE-1]]:5 | instance-method/acc-willset/Swift | willSet:observed | s:FC14swift_ide_test6AClassw8observedSi | Def,RelChild,RelAcc | rel: 1
// CHECK-NEXT: RelChild,RelAcc | observed | s:vC14swift_ide_test6AClass8observedSi
// Accessor + AccessorDidSet
didSet {}
// CHECK: [[@LINE-1]]:5 | accessor(didSet)/Swift | didSet:observed | s:FC14swift_ide_test6AClassW8observedSi | Def,RelChild,RelAcc | rel: 1
// CHECK: [[@LINE-1]]:5 | instance-method/acc-didset/Swift | didSet:observed | s:FC14swift_ide_test6AClassW8observedSi | Def,RelChild,RelAcc | rel: 1
// CHECK-NEXT: RelChild,RelAcc | observed | s:vC14swift_ide_test6AClass8observedSi
}
@@ -117,28 +117,28 @@ protocol AProtocol {
// AssociatedType
associatedtype T
// CHECK: [[@LINE-1]]:18 | associated-type/Swift | T | s:P14swift_ide_test9AProtocol1T | Def,RelChild | rel: 1
// CHECK: [[@LINE-1]]:18 | type-alias/associated-type/Swift | T | s:P14swift_ide_test9AProtocol1T | Def,RelChild | rel: 1
// CHECK-NEXT: RelChild | AProtocol | s:P14swift_ide_test9AProtocol
}
// Extension
extension AnEnumeration {}
// CHECK: [[@LINE-1]]:11 | extension(extEnum)/Swift | AnEnumeration | s:O14swift_ide_test13AnEnumeration | Def | rel: 0
// CHECK: [[@LINE-1]]:11 | extension/ext-enum/Swift | AnEnumeration | s:O14swift_ide_test13AnEnumeration | Def | rel: 0
// CHECK: [[@LINE-2]]:11 | enum/Swift | AnEnumeration | s:O14swift_ide_test13AnEnumeration | Ref,RelExt | rel: 1
// CHECK-NEXT: RelExt | AnEnumeration | s:O14swift_ide_test13AnEnumeration
extension AStruct {}
// CHECK: [[@LINE-1]]:11 | extension(extStruct)/Swift | AStruct | s:V14swift_ide_test7AStruct | Def | rel: 0
// CHECK: [[@LINE-1]]:11 | extension/ext-struct/Swift | AStruct | s:V14swift_ide_test7AStruct | Def | rel: 0
// CHECK: [[@LINE-2]]:11 | struct/Swift | AStruct | s:V14swift_ide_test7AStruct | Ref,RelExt | rel: 1
// CHECK-NEXT: RelExt | AStruct | s:V14swift_ide_test7AStruct
extension AClass {}
// CHECK: [[@LINE-1]]:11 | extension(extClass)/Swift | AClass | s:C14swift_ide_test6AClass | Def | rel: 0
// CHECK: [[@LINE-1]]:11 | extension/ext-class/Swift | AClass | s:C14swift_ide_test6AClass | Def | rel: 0
// CHECK: [[@LINE-2]]:11 | class/Swift | AClass | s:C14swift_ide_test6AClass | Ref,RelExt | rel: 1
// CHECK-NEXT: RelExt | AClass | s:C14swift_ide_test6AClass
extension AProtocol {}
// CHECK: [[@LINE-1]]:11 | extension(extProt)/Swift | AProtocol | s:P14swift_ide_test9AProtocol | Def | rel: 0
// CHECK: [[@LINE-1]]:11 | extension/ext-protocol/Swift | AProtocol | s:P14swift_ide_test9AProtocol | Def | rel: 0
// CHECK: [[@LINE-2]]:11 | protocol/Swift | AProtocol | s:P14swift_ide_test9AProtocol | Ref,RelExt | rel: 1
// CHECK-NEXT: RelExt | AProtocol | s:P14swift_ide_test9AProtocol
@@ -149,11 +149,11 @@ typealias SomeAlias = AStruct
// GenericTypeParam
struct GenericStruct<ATypeParam> {}
// CHECK: [[@LINE-1]]:22 | generic-type-param/Swift | ATypeParam | s:tV14swift_ide_test13GenericStruct10ATypeParamMx | Def,RelChild | rel: 1
// CHECK: [[@LINE-1]]:22 | type-alias/generic-type-param/Swift | ATypeParam | s:tV14swift_ide_test13GenericStruct10ATypeParamMx | Def,RelChild | rel: 1
// CHECK-NEXT: RelChild | GenericStruct | s:V14swift_ide_test13GenericStruct
func GenericFunc<ATypeParam>(_: ATypeParam) {}
// CHECK-NOT: [[@LINE-1]]:18 | generic-type-param/Swift | ATypeParam | {{.*}} | Def,RelChild | rel: 1
// CHECK-NOT: [[@LINE-1]]:18 | type-alias/generic-type-param/Swift | ATypeParam | {{.*}} | Def,RelChild | rel: 1
// Function
func EmptyFunction() {}
@@ -165,15 +165,15 @@ var foo = 1
// PrefixOperator
prefix func -(a: AStruct) -> AStruct { return a }
// CHECK: [[@LINE-1]]:13 | prefix-operator/Swift | -(_:) | s:F14swift_ide_testop1sFVS_7AStructS0_ | Def | rel: 0
// CHECK: [[@LINE-1]]:13 | function/prefix-operator/Swift | -(_:) | s:F14swift_ide_testop1sFVS_7AStructS0_ | Def | rel: 0
// PostfixOperator
postfix func ++(a: AStruct) -> AStruct { return a }
// CHECK: [[@LINE-1]]:14 | postfix-operator/Swift | ++(_:) | s:F14swift_ide_testoP2ppFVS_7AStructS0_ | Def | rel: 0
// CHECK: [[@LINE-1]]:14 | function/postfix-operator/Swift | ++(_:) | s:F14swift_ide_testoP2ppFVS_7AStructS0_ | Def | rel: 0
// InfixOperator
func +(a: AStruct, b: AStruct) -> AStruct { return a }
// CHECK: [[@LINE-1]]:6 | infix-operator/Swift | +(_:_:) | s:F14swift_ide_testoi1pFTVS_7AStructS0__S0_ | Def | rel: 0
// CHECK: [[@LINE-1]]:6 | function/infix-operator/Swift | +(_:_:) | s:F14swift_ide_testoi1pFTVS_7AStructS0__S0_ | Def | rel: 0
// TODO: UnitTest

32
test/Index/roles.swift
View File

@@ -8,30 +8,30 @@ let x = 2
var y = x + 1
// CHECK: [[@LINE-1]]:5 | variable/Swift | y | s:v14swift_ide_test1ySi | Def | rel: 0
// CHECK: [[@LINE-2]]:9 | variable/Swift | x | s:v14swift_ide_test1xSi | Ref,Read | rel: 0
// CHECK: [[@LINE-3]]:11 | infix-operator/Swift | +(_:_:) | s:Fsoi1pFTSiSi_Si | Ref,Call | rel: 0
// CHECK: [[@LINE-3]]:11 | function/infix-operator/Swift | +(_:_:) | s:Fsoi1pFTSiSi_Si | Ref,Call | rel: 0
// Read of x + Write of y
y = x + 1
// CHECK: [[@LINE-1]]:1 | variable/Swift | y | s:v14swift_ide_test1ySi | Ref,Writ | rel: 0
// CHECK: [[@LINE-2]]:5 | variable/Swift | x | s:v14swift_ide_test1xSi | Ref,Read | rel: 0
// CHECK: [[@LINE-3]]:7 | infix-operator/Swift | +(_:_:) | s:Fsoi1pFTSiSi_Si | Ref,Call | rel: 0
// CHECK: [[@LINE-3]]:7 | function/infix-operator/Swift | +(_:_:) | s:Fsoi1pFTSiSi_Si | Ref,Call | rel: 0
// Read of y + Write of y
y += x
// CHECK: [[@LINE-1]]:1 | variable/Swift | y | s:v14swift_ide_test1ySi | Ref,Read,Writ | rel: 0
// CHECK: [[@LINE-2]]:3 | infix-operator/Swift | +=(_:_:) | s:Fsoi2peFTRSiSi_T_ | Ref,Call | rel: 0
// CHECK: [[@LINE-2]]:3 | function/infix-operator/Swift | +=(_:_:) | s:Fsoi2peFTRSiSi_T_ | Ref,Call | rel: 0
// CHECK: [[@LINE-3]]:6 | variable/Swift | x | s:v14swift_ide_test1xSi | Ref,Read | rel: 0
var z: Int {
// CHECK: [[@LINE-1]]:5 | variable/Swift | z | s:v14swift_ide_test1zSi | Def | rel: 0
get {
// CHECK: [[@LINE-1]]:3 | accessor(get)/Swift | getter:z | s:F14swift_ide_testg1zSi | Def,RelChild,RelAcc | rel: 1
// CHECK: [[@LINE-1]]:3 | function/acc-get/Swift | getter:z | s:F14swift_ide_testg1zSi | Def,RelChild,RelAcc | rel: 1
return y
// CHECK: [[@LINE-1]]:12 | variable/Swift | y | s:v14swift_ide_test1ySi | Ref,Read | rel: 0
}
set {
// CHECK: [[@LINE-1]]:3 | accessor(set)/Swift | setter:z | s:F14swift_ide_tests1zSi | Def,RelChild,RelAcc | rel: 1
// CHECK: [[@LINE-1]]:3 | function/acc-set/Swift | setter:z | s:F14swift_ide_tests1zSi | Def,RelChild,RelAcc | rel: 1
y = newValue
// CHECK: [[@LINE-1]]:5 | variable/Swift | y | s:v14swift_ide_test1ySi | Ref,Writ | rel: 0
@@ -40,10 +40,10 @@ var z: Int {
// Write + Read of z
z = z + 1
// CHECK: [[@LINE-1]]:1 | variable/Swift | z | s:v14swift_ide_test1zSi | Ref,Writ | rel: 0
// CHECK: [[@LINE-2]]:1 | accessor(set)/Swift | setter:z | s:F14swift_ide_tests1zSi | Ref,Call,Impl,RelCall | rel: 1
// CHECK: [[@LINE-2]]:1 | function/acc-set/Swift | setter:z | s:F14swift_ide_tests1zSi | Ref,Call,Impl,RelCall | rel: 1
// CHECK-NEXT: RelCall | z | s:v14swift_ide_test1zSi
// CHECK: [[@LINE-4]]:5 | variable/Swift | z | s:v14swift_ide_test1zSi | Ref,Read | rel: 0
// CHECK-NEXT: [[@LINE-5]]:5 | accessor(get)/Swift | getter:z | s:F14swift_ide_testg1zSi | Ref,Call,Impl,RelCall | rel: 1
// CHECK-NEXT: [[@LINE-5]]:5 | function/acc-get/Swift | getter:z | s:F14swift_ide_testg1zSi | Ref,Call,Impl,RelCall | rel: 1
// Call
func aCalledFunction() {}
@@ -72,29 +72,29 @@ struct AStruct {
x += 1
// CHECK: [[@LINE-1]]:5 | instance-property/Swift | x | s:vV14swift_ide_test7AStruct1xSi | Ref,Read,Writ | rel: 0
// CHECK: [[@LINE-2]]:5 | accessor(get)/Swift | getter:x | s:FV14swift_ide_test7AStructg1xSi | Ref,Call,Impl,RelRec,RelCall | rel: 2
// CHECK: [[@LINE-2]]:5 | function/acc-get/Swift | getter:x | s:FV14swift_ide_test7AStructg1xSi | Ref,Call,Impl,RelRec,RelCall | rel: 2
// CHECK-NEXT: RelCall | x | s:vV14swift_ide_test7AStruct1xSi
// CHECK-NEXT: RelRec | AStruct | s:V14swift_ide_test7AStruct
// CHECK: [[@LINE-5]]:5 | accessor(set)/Swift | setter:x | s:FV14swift_ide_test7AStructs1xSi | Ref,Call,Impl,RelRec,RelCall | rel: 2
// CHECK: [[@LINE-5]]:5 | function/acc-set/Swift | setter:x | s:FV14swift_ide_test7AStructs1xSi | Ref,Call,Impl,RelRec,RelCall | rel: 2
// CHECK-NEXT: RelCall | x | s:vV14swift_ide_test7AStruct1xSi
// CHECK-NEXT: RelRec | AStruct | s:V14swift_ide_test7AStruct
// CHECK: [[@LINE-8]]:7 | infix-operator/Swift | +=(_:_:) | s:Fsoi2peFTRSiSi_T_ | Ref,Call,RelCall | rel: 1
// CHECK: [[@LINE-8]]:7 | function/infix-operator/Swift | +=(_:_:) | s:Fsoi2peFTRSiSi_T_ | Ref,Call,RelCall | rel: 1
// CHECK-NEXT: RelCall | aMethod() | s:FV14swift_ide_test7AStruct7aMethodFT_T_
}
// RelationChildOf, RelationAccessorOf
subscript(index: Int) -> Int {
// CHECK: [[@LINE-1]]:3 | subscript/Swift | subscript(_:) | s:iV14swift_ide_test7AStruct9subscriptFSiSi | Def,RelChild | rel: 1
// CHECK: [[@LINE-1]]:3 | instance-property/subscript/Swift | subscript(_:) | s:iV14swift_ide_test7AStruct9subscriptFSiSi | Def,RelChild | rel: 1
// CHECK-NEXT: RelChild | AStruct | s:V14swift_ide_test7AStruct
get {
// CHECK: [[@LINE-1]]:5 | accessor(get)/Swift | getter:subscript(_:) | s:FV14swift_ide_test7AStructg9subscriptFSiSi | Def,RelChild,RelAcc | rel: 1
// CHECK: [[@LINE-1]]:5 | instance-method/acc-get/Swift | getter:subscript(_:) | s:FV14swift_ide_test7AStructg9subscriptFSiSi | Def,RelChild,RelAcc | rel: 1
// CHECK-NEXT: RelChild,RelAcc | subscript(_:) | s:iV14swift_ide_test7AStruct9subscriptFSiSi
return x
}
set {
// CHECK: [[@LINE-1]]:5 | accessor(set)/Swift | setter:subscript(_:) | s:FV14swift_ide_test7AStructs9subscriptFSiSi | Def,RelChild,RelAcc | rel: 1
// CHECK: [[@LINE-1]]:5 | instance-method/acc-set/Swift | setter:subscript(_:) | s:FV14swift_ide_test7AStructs9subscriptFSiSi | Def,RelChild,RelAcc | rel: 1
// CHECK-NEXT: RelChild,RelAcc | subscript(_:) | s:iV14swift_ide_test7AStruct9subscriptFSiSi
x = newValue
@@ -151,7 +151,7 @@ class ASubClass : AClass, AProtocol {
// RelationExtendedBy
// FIXME give extensions their own USR like ObjC?
extension AClass {
// CHECK: [[@LINE-1]]:11 | extension(extClass)/Swift | AClass | s:C14swift_ide_test6AClass | Def | rel: 0
// CHECK: [[@LINE-1]]:11 | extension/ext-class/Swift | AClass | s:C14swift_ide_test6AClass | Def | rel: 0
// CHECK: [[@LINE-2]]:11 | class/Swift | AClass | s:C14swift_ide_test6AClass | Ref,RelExt | rel: 1
// CHECK-NEXT: RelExt | AClass | s:C14swift_ide_test6AClass
@@ -189,11 +189,11 @@ let otherInstance = AStruct(x: 1)
let _ = otherInstance[0]
// CHECK: [[@LINE-1]]:9 | variable/Swift | otherInstance | s:v14swift_ide_test13otherInstanceVS_7AStruct | Ref,Read | rel: 0
// CHECK: [[@LINE-2]]:22 | subscript/Swift | subscript(_:) | s:iV14swift_ide_test7AStruct9subscriptFSiSi | Ref,Read | rel: 0
// CHECK: [[@LINE-2]]:22 | instance-property/subscript/Swift | subscript(_:) | s:iV14swift_ide_test7AStruct9subscriptFSiSi | Ref,Read | rel: 0
let _ = anInstance[0]
// CHECK: [[@LINE-1]]:9 | variable/Swift | anInstance | s:v14swift_ide_test10anInstanceCS_6AClass | Ref,Read | rel: 0
// CHECK: [[@LINE-2]]:19 | subscript/Swift | subscript(_:) | s:iC14swift_ide_test6AClass9subscriptFSiSi | Ref,Read | rel: 0
// CHECK: [[@LINE-2]]:19 | instance-property/subscript/Swift | subscript(_:) | s:iC14swift_ide_test6AClass9subscriptFSiSi | Ref,Read | rel: 0
let aSubInstance: AClass = ASubClass(x: 1)
// CHECK: [[@LINE-1]]:5 | variable/Swift | aSubInstance | s:v14swift_ide_test12aSubInstanceCS_6AClass | Def | rel: 0

34
tools/SourceKit/lib/SwiftLang/SwiftIndexing.cpp
View File

@@ -31,15 +31,8 @@ using namespace swift::index;
static UIdent KindImportModuleClang("source.lang.swift.import.module.clang");
static UIdent KindImportModuleSwift("source.lang.swift.import.module.swift");
static UIdent getUIDForDependencyKind(SymbolKind depKind) {
switch (depKind) {
case SymbolKind::Module:
return KindImportModuleSwift;
case SymbolKind::ClangModule:
return KindImportModuleClang;
default:
return UIdent();
}
static UIdent getUIDForDependencyKind(bool isClangModule) {
return isClangModule ? KindImportModuleClang : KindImportModuleSwift;
}
class SKIndexDataConsumer : public IndexDataConsumer {
@@ -61,14 +54,14 @@ private:
return impl.recordHash(hash, isKnown);
}
bool startDependency(SymbolKind kind, StringRef name, StringRef path,
bool startDependency(StringRef name, StringRef path, bool isClangModule,
bool isSystem, StringRef hash) override {
auto kindUID = getUIDForDependencyKind(kind);
auto kindUID = getUIDForDependencyKind(isClangModule);
return impl.startDependency(kindUID, name, path, isSystem, hash);
}
bool finishDependency(SymbolKind kind) override {
return impl.finishDependency(getUIDForDependencyKind(kind));
bool finishDependency(bool isClangModule) override {
return impl.finishDependency(getUIDForDependencyKind(isClangModule));
}
Action startSourceEntity(const IndexSymbol &symbol) override {
@@ -103,10 +96,9 @@ private:
return Continue;
}
bool finishSourceEntity(SymbolKind kind, SymbolSubKindSet subKinds,
SymbolRoleSet roles) override {
bool finishSourceEntity(SymbolInfo symInfo, SymbolRoleSet roles) override {
bool isRef = roles & (unsigned)SymbolRole::Reference;
auto UID = SwiftLangSupport::getUIDForSymbol(kind, subKinds, isRef);
auto UID = SwiftLangSupport::getUIDForSymbol(symInfo, isRef);
return impl.finishSourceEntity(UID);
}
@@ -116,8 +108,7 @@ private:
bool isRef = symbol.roles & (unsigned)SymbolRole::Reference;
bool isImplicit = symbol.roles & (unsigned)SymbolRole::Implicit;
info.Kind = SwiftLangSupport::getUIDForSymbol(symbol.kind, symbol.subKinds,
isRef);
info.Kind = SwiftLangSupport::getUIDForSymbol(symbol.symInfo, isRef);
info.Name = isImplicit? "" : symbol.name;
info.USR = symbol.USR;
info.Group = symbol.group;
@@ -125,7 +116,7 @@ private:
info.Column = symbol.column;
info.ReceiverUSR = symbol.getReceiverUSR();
info.IsDynamic = symbol.roles & (unsigned)SymbolRole::Dynamic;
info.IsTestCandidate = symbol.subKinds & SymbolSubKind::UnitTest;
info.IsTestCandidate = symbol.symInfo.Properties & SymbolProperty::UnitTest;
std::vector<UIdent> uidAttrs;
if (!isRef) {
uidAttrs =
@@ -140,13 +131,12 @@ private:
EntityInfo info;
bool isRef = (relation.roles & (unsigned)SymbolRole::Reference) ||
(relation.roles & (unsigned)SymbolRole::RelationOverrideOf);
info.Kind = SwiftLangSupport::getUIDForSymbol(relation.kind, relation.subKinds,
isRef);
info.Kind = SwiftLangSupport::getUIDForSymbol(relation.symInfo, isRef);
info.Name = relation.name;
info.USR = relation.USR;
info.Group = relation.group;
info.IsDynamic = relation.roles & (unsigned)SymbolRole::Dynamic;
info.IsTestCandidate = relation.subKinds & SymbolSubKind::UnitTest;
info.IsTestCandidate = relation.symInfo.Properties & SymbolProperty::UnitTest;
std::vector<UIdent> uidAttrs;
if (!isRef) {
uidAttrs =

70
tools/SourceKit/lib/SwiftLang/SwiftLangSupport.cpp
View File

@@ -40,7 +40,9 @@ using namespace swift;
using namespace swift::ide;
using swift::index::SymbolKind;
using swift::index::SymbolSubKind;
using swift::index::SymbolSubKindSet;
using swift::index::SymbolProperty;
using swift::index::SymbolPropertySet;
using swift::index::SymbolInfo;
using swift::index::SymbolRole;
using swift::index::SymbolRoleSet;
@@ -548,36 +550,50 @@ getUIDForRangeKind(swift::ide::RangeKind Kind) {
}
}
UIdent SwiftLangSupport::getUIDForSymbol(SymbolKind kind, SymbolSubKindSet subKinds,
bool isRef) {
UIdent SwiftLangSupport::getUIDForSymbol(SymbolInfo sym, bool isRef) {
#define UID_FOR(CLASS) isRef ? KindRef##CLASS : KindDecl##CLASS;
switch (sym.SubKind) {
default: break;
case SymbolSubKind::SwiftAccessorGetter: return UID_FOR(AccessorGetter);
case SymbolSubKind::SwiftAccessorSetter: return UID_FOR(AccessorSetter);
case SymbolSubKind::SwiftAccessorWillSet: return UID_FOR(AccessorWillSet);
case SymbolSubKind::SwiftAccessorDidSet: return UID_FOR(AccessorDidSet);
case SymbolSubKind::SwiftAccessorAddressor: return UID_FOR(AccessorAddress);
case SymbolSubKind::SwiftAccessorMutableAddressor: return UID_FOR(AccessorMutableAddress);
}
#define SIMPLE_CASE(KIND) \
case SymbolKind::KIND: \
return UID_FOR(KIND);
switch (kind) {
switch (sym.Kind) {
SIMPLE_CASE(Enum)
SIMPLE_CASE(Struct)
SIMPLE_CASE(Class)
SIMPLE_CASE(Protocol)
SIMPLE_CASE(TypeAlias)
SIMPLE_CASE(AssociatedType)
SIMPLE_CASE(GenericTypeParam)
SIMPLE_CASE(Subscript)
SIMPLE_CASE(EnumElement)
SIMPLE_CASE(Constructor)
SIMPLE_CASE(Destructor)
case SymbolKind::EnumConstant:
return UID_FOR(EnumElement);
case SymbolKind::TypeAlias:
if (sym.SubKind == SymbolSubKind::SwiftAssociatedType)
return UID_FOR(AssociatedType);
if (sym.SubKind == SymbolSubKind::SwiftGenericTypeParam)
return UID_FOR(GenericTypeParam);
return UID_FOR(TypeAlias);
case SymbolKind::Function:
return UID_FOR(FunctionFree);
case SymbolKind::PrefixOperator:
if (sym.SubKind == SymbolSubKind::SwiftPrefixOperator)
return UID_FOR(FunctionPrefixOperator);
case SymbolKind::PostfixOperator:
if (sym.SubKind == SymbolSubKind::SwiftPostfixOperator)
return UID_FOR(FunctionPostfixOperator);
case SymbolKind::InfixOperator:
if (sym.SubKind == SymbolSubKind::SwiftInfixOperator)
return UID_FOR(FunctionInfixOperator);
return UID_FOR(FunctionFree);
case SymbolKind::Variable:
return UID_FOR(VarGlobal);
case SymbolKind::InstanceMethod:
@@ -587,6 +603,8 @@ UIdent SwiftLangSupport::getUIDForSymbol(SymbolKind kind, SymbolSubKindSet subKi
case SymbolKind::StaticMethod:
return UID_FOR(MethodStatic);
case SymbolKind::InstanceProperty:
if (sym.SubKind == SymbolSubKind::SwiftSubscript)
return UID_FOR(Subscript);
return UID_FOR(VarInstance);
case SymbolKind::ClassProperty:
return UID_FOR(VarClass);
@@ -595,32 +613,16 @@ UIdent SwiftLangSupport::getUIDForSymbol(SymbolKind kind, SymbolSubKindSet subKi
case SymbolKind::Extension:
assert(!isRef && "reference to extension decl?");
SWIFT_FALLTHROUGH;
case SymbolKind::Accessor:
if (subKinds & SymbolSubKind::AccessorGetter) {
return UID_FOR(AccessorGetter);
} else if (subKinds & SymbolSubKind::AccessorSetter) {
return UID_FOR(AccessorSetter);
} else if (subKinds & SymbolSubKind::AccessorWillSet) {
return UID_FOR(AccessorWillSet);
} else if (subKinds & SymbolSubKind::AccessorDidSet) {
return UID_FOR(AccessorDidSet);
} else if (subKinds & SymbolSubKind::AccessorAddressor) {
return UID_FOR(AccessorAddress);
} else if (subKinds & SymbolSubKind::AccessorMutableAddressor) {
return UID_FOR(AccessorMutableAddress);
} else if (subKinds & SymbolSubKind::ExtensionOfStruct) {
if (sym.SubKind == SymbolSubKind::SwiftExtensionOfStruct) {
return KindDeclExtensionStruct;
} else if (subKinds & SymbolSubKind::ExtensionOfClass) {
} else if (sym.SubKind == SymbolSubKind::SwiftExtensionOfClass) {
return KindDeclExtensionClass;
} else if (subKinds & SymbolSubKind::ExtensionOfEnum) {
} else if (sym.SubKind == SymbolSubKind::SwiftExtensionOfEnum) {
return KindDeclExtensionEnum;
} else if (subKinds & SymbolSubKind::ExtensionOfProtocol) {
} else if (sym.SubKind == SymbolSubKind::SwiftExtensionOfProtocol) {
return KindDeclExtensionProtocol;
} else {
llvm_unreachable("missing sub kind");
llvm_unreachable("missing extension sub kind");
}
default:

3
tools/SourceKit/lib/SwiftLang/SwiftLangSupport.h
View File

@@ -250,8 +250,7 @@ public:
static SourceKit::UIdent getUIDForSyntaxStructureElementKind(
swift::ide::SyntaxStructureElementKind Kind);
static SourceKit::UIdent getUIDForSymbol(swift::index::SymbolKind kind,
swift::index::SymbolSubKindSet subKinds,
static SourceKit::UIdent getUIDForSymbol(swift::index::SymbolInfo sym,
bool isRef);
static SourceKit::UIdent getUIDForRangeKind(swift::ide::RangeKind Kind);

36
tools/swift-ide-test/swift-ide-test.cpp
View File

@@ -2680,43 +2680,42 @@ namespace {
raw_ostream &OS;
bool firstSourceEntity = true;
void anchor() {}
void printSymbolKind(SymbolKind kind, SymbolSubKindSet subKinds) {
OS << getSymbolKindString(kind);
if (subKinds) {
void printSymbolInfo(SymbolInfo SymInfo) {
OS << getSymbolKindString(SymInfo.Kind);
if (SymInfo.SubKind != SymbolSubKind::None)
OS << '/' << getSymbolSubKindString(SymInfo.SubKind);
if (SymInfo.Properties) {
OS << '(';
printSymbolSubKinds(subKinds, OS);
printSymbolProperties(SymInfo.Properties, OS);
OS << ')';
}
// FIXME: add and use language enum
OS << '/' << "Swift";
OS << '/' << getSymbolLanguageString(SymInfo.Lang);
}
public:
PrintIndexDataConsumer(raw_ostream &OS) : OS(OS) {}
void failed(StringRef error) {}
void failed(StringRef error) override {}
bool recordHash(StringRef hash, bool isKnown) { return true; }
bool startDependency(SymbolKind kind, StringRef name, StringRef path,
bool isSystem, StringRef hash) {
OS << getSymbolKindString(kind) << " | ";
bool recordHash(StringRef hash, bool isKnown) override { return true; }
bool startDependency(StringRef name, StringRef path, bool isClangModule,
bool isSystem, StringRef hash) override {
OS << (isClangModule ? "clang-module" : "module") << " | ";
OS << (isSystem ? "system" : "user") << " | ";
OS << name << " | " << path << "-" << hash << "\n";
return true;
}
bool finishDependency(SymbolKind kind) {
bool finishDependency(bool isClangModule) override {
return true;
}
Action startSourceEntity(const IndexSymbol &symbol) {
Action startSourceEntity(const IndexSymbol &symbol) override {
if (firstSourceEntity) {
firstSourceEntity = false;
OS << "------------\n";
}
OS << symbol.line << ':' << symbol.column << " | ";
printSymbolKind(symbol.kind, symbol.subKinds);
printSymbolInfo(symbol.symInfo);
OS << " | " << symbol.name << " | " << symbol.USR << " | ";
clang::index::printSymbolRoles(symbol.roles, OS);
OS << " | rel: " << symbol.Relations.size() << "\n";
@@ -2728,12 +2727,11 @@ namespace {
}
return Continue;
}
bool finishSourceEntity(SymbolKind kind, SymbolSubKindSet subKinds,
SymbolRoleSet roles) {
bool finishSourceEntity(SymbolInfo symInfo, SymbolRoleSet roles) override {
return true;
}
void finish() {}
void finish() override {}
};
} // anonymous namespace