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Fix #3587

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This commit is contained in:
gingerBill
2024-05-14 00:16:32 +01:00
parent 20f8f9012d
commit 7734b12f9a
1 changed files with 28 additions and 1 deletions
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29
src/check_stmt.cpp
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@@ -169,9 +169,16 @@ gb_internal bool check_has_break_list(Slice<Ast *> const &stmts, String const &l
return false;
}
gb_internal bool check_has_break_expr(Ast * expr, String const &label) {
if (expr && expr->viral_state_flags & ViralStateFlag_ContainsOrBreak) {
return true;
}
return false;
}
gb_internal bool check_has_break_expr_list(Slice<Ast *> const &exprs, String const &label) {
for (Ast *expr : exprs) {
if (expr && expr->viral_state_flags & ViralStateFlag_ContainsOrBreak) {
if (check_has_break_expr(expr, label)) {
return true;
}
}
@@ -196,6 +203,13 @@ gb_internal bool check_has_break(Ast *stmt, String const &label, bool implicit)
return check_has_break_list(stmt->BlockStmt.stmts, label, implicit);
case Ast_IfStmt:
if (stmt->IfStmt.init && check_has_break(stmt->IfStmt.init, label, implicit)) {
return true;
}
if (stmt->IfStmt.cond && check_has_break_expr(stmt->IfStmt.cond, label)) {
return true;
}
if (check_has_break(stmt->IfStmt.body, label, implicit) ||
(stmt->IfStmt.else_stmt != nullptr && check_has_break(stmt->IfStmt.else_stmt, label, implicit))) {
return true;
@@ -206,6 +220,9 @@ gb_internal bool check_has_break(Ast *stmt, String const &label, bool implicit)
return check_has_break_list(stmt->CaseClause.stmts, label, implicit);
case Ast_SwitchStmt:
if (stmt->SwitchStmt.init && check_has_break_expr(stmt->SwitchStmt.init, label)) {
return true;
}
if (label != "" && check_has_break(stmt->SwitchStmt.body, label, false)) {
return true;
}
@@ -218,6 +235,16 @@ gb_internal bool check_has_break(Ast *stmt, String const &label, bool implicit)
break;
case Ast_ForStmt:
if (stmt->ForStmt.init && check_has_break(stmt->ForStmt.init, label, implicit)) {
return true;
}
if (stmt->ForStmt.cond && check_has_break_expr(stmt->ForStmt.cond, label)) {
return true;
}
if (stmt->ForStmt.post && check_has_break(stmt->ForStmt.post, label, implicit)) {
return true;
}
if (label != "" && check_has_break(stmt->ForStmt.body, label, false)) {
return true;
}