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Remove unused packages

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This commit is contained in:
gingerBill
2018-05-27 23:33:10 +01:00
parent 547a2831c7
commit a513b47780
5 changed files with 32 additions and 18 deletions
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src/checker.cpp
+30 -14
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@@ -445,8 +445,14 @@ void check_scope_usage(Checker *c, Scope *scope) {
for_array(i, scope->elements.entries) {
Entity *e = scope->elements.entries[i].value;
if (e != nullptr && e->kind == Entity_Variable && (e->flags&EntityFlag_Used) == 0) {
array_add(&unused, e);
if (e != nullptr && (e->flags&EntityFlag_Used) == 0) {
switch (e->kind) {
case Entity_Variable:
case Entity_ImportName:
case Entity_LibraryName:
array_add(&unused, e);
break;
}
}
}
@@ -901,23 +907,25 @@ bool add_entity(Checker *c, Scope *scope, AstNode *identifier, Entity *entity) {
}
void add_entity_use(Checker *c, AstNode *identifier, Entity *entity) {
GB_ASSERT(identifier != nullptr);
if (identifier->kind != AstNode_Ident) {
return;
}
if (entity == nullptr) {
return;
}
if (entity->identifier == nullptr) {
entity->identifier = identifier;
}
identifier->Ident.entity = entity;
add_declaration_dependency(c, entity); // TODO(bill): Should this be here?
if (identifier != nullptr) {
if (identifier->kind != AstNode_Ident) {
return;
}
if (entity->identifier == nullptr) {
entity->identifier = identifier;
}
identifier->Ident.entity = entity;
String dmsg = entity->deprecated_message;
if (dmsg.len > 0) {
warning(identifier, "%.*s is deprecated: %.*s", LIT(entity->token.string), LIT(dmsg));
String dmsg = entity->deprecated_message;
if (dmsg.len > 0) {
warning(identifier, "%.*s is deprecated: %.*s", LIT(entity->token.string), LIT(dmsg));
}
}
entity->flags |= EntityFlag_Used;
add_declaration_dependency(c, entity); // TODO(bill): Should this be here?
}
@@ -2545,6 +2553,9 @@ void check_add_import_decl(Checker *c, AstNodeImportDecl *id) {
scope);
add_entity(c, parent_scope, nullptr, e);
if (id->is_using) {
add_entity_use(c, nullptr, e);
}
}
}
@@ -2991,6 +3002,11 @@ void check_parsed_files(Checker *c) {
check_proc_body(c, pi->token, pi->decl, pi->type, pi->body);
}
for_array(i, c->info.files.entries) {
AstFile *f = c->info.files.entries[i].value;
check_scope_usage(c, f->scope);
}
TIME_SECTION("generate minimum dependency set");
generate_minimum_dependency_set(c, c->info.entry_point);