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Fix vetting

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This commit is contained in:
gingerBill
2018-12-31 16:37:27 +00:00
parent aa156e4bfc
commit 4167168c63
2 changed files with 12 additions and 8 deletions
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src/checker.cpp
+9 -4
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@@ -434,8 +434,10 @@ void init_vetted_entity(VettedEntity *ve, VettedEntityKind kind, Entity *entity,
GB_COMPARE_PROC(vetted_entity_variable_pos_cmp) {
Entity *x = (*cast(VettedEntity **)a)->entity;
Entity *y = (*cast(VettedEntity **)b)->entity;
Entity *x = (cast(VettedEntity *)a)->entity;
Entity *y = (cast(VettedEntity *)b)->entity;
GB_ASSERT(x != nullptr);
GB_ASSERT(y != nullptr);
return token_pos_cmp(x->token.pos, y->token.pos);
}
@@ -500,9 +502,12 @@ bool check_vet_unused(Checker *c, Entity *e, VettedEntity *ve) {
if ((e->flags&EntityFlag_Used) == 0) {
switch (e->kind) {
case Entity_Variable:
if (e->scope->flags & (ScopeFlag_Global|ScopeFlag_Type|ScopeFlag_File)) {
return false;
}
case Entity_ImportName:
case Entity_LibraryName:
gb_zero_item(ve);
gb_zero_item(ve);
ve->kind = VettedEntity_Unused;
ve->entity = e;
return true;
@@ -534,7 +539,7 @@ void check_scope_usage(Checker *c, Scope *scope) {
}
}
gb_sort_array(vetted_entities.data, vetted_entities.count, vetted_entity_variable_pos_cmp);
gb_sort(vetted_entities.data, vetted_entities.count, gb_size_of(VettedEntity), vetted_entity_variable_pos_cmp);
for_array(i, vetted_entities) {
auto ve = vetted_entities[i];