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Set names in ResolveToDeclarationType and type declarations.

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This commit is contained in:
Fangrui Song 2018-01-25 21:29:24 -08:00
parent 7aea052f09
commit 63b793619d
1 changed files with 28 additions and 24 deletions
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52
src/indexer.cc
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@ -390,6 +390,16 @@ bool IsFunctionCallContext(CXCursorKind kind) {
return false;
}
void SetTypeName(IndexType* type,
const CXIdxContainerInfo* container,
const char* name,
NamespaceHelper* ns) {
// |name| can be null in an anonymous struct (see
// tests/types/anonymous_struct.cc).
type->def.short_name = name ? name : "(anon)";
type->def.detailed_name = ns->QualifiedName(container, type->def.short_name);
}
// Finds the cursor associated with the declaration type of |cursor|. This
// strips
// qualifies from |cursor| (ie, Foo* => Foo) and removes template arguments
@ -421,7 +431,14 @@ optional<IndexTypeId> ResolveToDeclarationType(IndexFile* db,
}
Usr usr = HashUsr(str_usr);
clang_disposeString(cx_usr);
return db->ToTypeId(usr);
IndexTypeId type_id = db->ToTypeId(usr);
IndexType* typ = db->Resolve(type_id);
if (typ->def.short_name.empty()) {
typ->def.short_name = declaration.get_spelling();
// TODO detailed_name
typ->def.detailed_name = declaration.get_spelling();
}
return type_id;
}
void SetVarDetail(IndexVar* var,
@ -1590,11 +1607,8 @@ void OnIndexDeclaration(CXClientData client_data, const CXIdxDeclInfo* decl) {
type->def.definition_spelling = spell;
type->def.definition_extent = extent;
type->def.short_name = decl->entityInfo->name;
type->def.detailed_name =
ns->QualifiedName(decl->semanticContainer, type->def.short_name);
SetTypeName(type, decl->semanticContainer, decl->entityInfo->name, &param->ns);
type->def.kind = GetSymbolKind(decl->entityInfo->kind);
type->def.comments = decl_cursor.get_comments();
// For Typedef/CXXTypeAlias spanning a few lines, display the declaration
@ -1638,18 +1652,8 @@ void OnIndexDeclaration(CXClientData client_data, const CXIdxDeclInfo* decl) {
// TODO: For type section, verify if this ever runs for non definitions?
// if (!decl->isRedeclaration) {
// name can be null in an anonymous struct (see
// tests/types/anonymous_struct.cc).
if (decl->entityInfo->name) {
type->def.short_name = decl->entityInfo->name;
} else {
type->def.short_name = "<anonymous>";
}
type->def.detailed_name =
ns->QualifiedName(decl->semanticContainer, type->def.short_name);
SetTypeName(type, decl->semanticContainer, decl->entityInfo->name, &param->ns);
type->def.kind = GetSymbolKind(decl->entityInfo->kind);
type->def.comments = decl_cursor.get_comments();
// }
@ -1927,14 +1931,14 @@ void OnIndexReference(CXClientData client_data, const CXIdxEntityRefInfo* ref) {
// and it does not have |short_name|.
//
// template <class T> class A;
//if (ref_type->def.short_name.empty()) {
// ref_type->def.short_name = ref->referencedEntity->name;
// ref_type->def.detailed_name = ref->referencedEntity->name;
// if (!ref_type->def.definition_spelling) {
// ref_type->def.definition_spelling = ref_cursor.get_spelling_range();
// ref_type->def.definition_extent = ref_cursor.get_extent();
// }
//}
if (ref_type->def.short_name.empty()) {
// TODO Replace |nullptr| with semantic container.
SetTypeName(ref_type, nullptr, ref->referencedEntity->name, &param->ns);
//if (!ref_type->def.definition_spelling) {
// ref_type->def.definition_spelling = ref_cursor.get_spelling_range();
// ref_type->def.definition_extent = ref_cursor.get_extent();
//}
}
//
// The following will generate two TypeRefs to Foo, both located at the