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Support BindingDecl and VarTemplate{,Partial}SpecializationDecl

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This commit is contained in:
Fangrui Song 2018-07-15 18:26:48 -07:00
parent 814f054e6e
commit 8912b00381
1 changed files with 14 additions and 2 deletions
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16
src/indexer.cc
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@ -125,6 +125,8 @@ SymbolKind GetSymbolKind(const Decl* D) {
case Decl::ParmVar:
case Decl::ImplicitParam:
case Decl::Decomposition:
case Decl::VarTemplateSpecialization:
case Decl::VarTemplatePartialSpecialization:
case Decl::EnumConstant:
case Decl::UnresolvedUsingValue:
return SymbolKind::Var;
@ -457,6 +459,7 @@ public:
std::string_view qualified, IndexVar::Def &def) {
QualType T;
const Expr* init = nullptr;
bool binding = false;
if (auto *VD = dyn_cast<VarDecl>(D)) {
T = VD->getType();
init = VD->getAnyInitializer();
@ -464,9 +467,12 @@ public:
} else if (auto *FD = dyn_cast<FieldDecl>(D)) {
T = FD->getType();
init = FD->getInClassInitializer();
} else if (auto *BD = dyn_cast<BindingDecl>(D)) {
T = BD->getType();
binding = true;
}
auto BT = GetBaseType(T, false);
if (!BT.isNull() && BT->getAs<AutoType>()) {
if (!BT.isNull() && (binding || BT->getAs<AutoType>())) {
SmallString<256> Str;
llvm::raw_svector_ostream OS(Str);
PrintingPolicy PP = GetDefaultPolicy();
@ -592,6 +598,8 @@ public:
bool is_decl = Roles & uint32_t(index::SymbolRole::Declaration);
bool is_def = Roles & uint32_t(index::SymbolRole::Definition);
if (is_decl && D->getKind() == Decl::Binding)
is_def = true;
IndexFunc *func = nullptr;
IndexType *type = nullptr;
IndexVar *var = nullptr;
@ -617,7 +625,7 @@ public:
switch (kind) {
case SymbolKind::Invalid:
LOG_S(INFO) << "Unhandled " << int(D->getKind()) << " " << info->qualified
<< " in " << db->path << ":" << loc.start.line;
<< " in " << db->path << ":" << loc.start.line + 1;
return true;
case SymbolKind::File:
return true;
@ -886,6 +894,10 @@ public:
// ccls extension
var->def.kind = lsSymbolKind::Parameter;
break;
case Decl::VarTemplateSpecialization:
case Decl::VarTemplatePartialSpecialization:
var->def.kind = lsSymbolKind::Variable;
break;
case Decl::EnumConstant:
var->def.kind = lsSymbolKind::EnumMember;
// TODO Pretty printer may print =