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Add -vet-unused-variables and `-vet-unused-imports (-vet-unused is both)

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gingerBill
2024-04-11 15:24:36 +01:00
parent 6c38ae3658
commit b6d2ac11b8
3 changed files with 41 additions and 16 deletions
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5
src/checker.cpp
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@@ -728,7 +728,10 @@ gb_internal void check_scope_usage(Checker *c, Scope *scope, u64 vet_flags) {
} else if (vet_flags) {
switch (ve.kind) {
case VettedEntity_Unused:
if (vet_flags & VetFlag_Unused) {
if (e->kind == Entity_Variable && (vet_flags & VetFlag_UnusedVariables) != 0) {
error(e->token, "'%.*s' declared but not used", LIT(name));
}
if ((e->kind == Entity_ImportName || e->kind == Entity_LibraryName) && (vet_flags & VetFlag_UnusedImports) != 0) {
error(e->token, "'%.*s' declared but not used", LIT(name));
}
break;