vala: Report error for unsupported operator instead of assertion

diff --git a/vala/valaassignment.vala b/vala/valaassignment.vala
index 183ea57be17695bedb8538c05c2fa1682ee7661b..9db0ec1634e8c305e02efd9f8d4313ea3bfe05f9 100644 (file)
--- a/vala/valaassignment.vala
+++ b/vala/valaassignment.vala
@@ -246,7 +246,10 @@ public class Vala.Assignment : Expression {
                        case AssignmentOperator.PERCENT: bop = BinaryOperator.MOD; break;
                        case AssignmentOperator.SHIFT_LEFT: bop = BinaryOperator.SHIFT_LEFT; break;
                        case AssignmentOperator.SHIFT_RIGHT: bop = BinaryOperator.SHIFT_RIGHT; break;
-                       default: assert_not_reached ();
+                       default:
+                               error = true;
+                               Report.error (source_reference, "internal error: unsupported assignment operator");
+                               return false;
                        }
 
                        var bin = new BinaryExpression (bop, old_value, right, source_reference);

diff --git a/vala/valabinaryexpression.vala b/vala/valabinaryexpression.vala
index eb1ea1b8c45c5d5b7b00698e3bea3e5b79bf8202..f21aa42c002ecc6d3b800e629086ce6a04241486 100644 (file)
--- a/vala/valabinaryexpression.vala
+++ b/vala/valabinaryexpression.vala
@@ -545,7 +545,9 @@ public class Vala.BinaryExpression : Expression {
                        value_type = context.analyzer.bool_type;
 
                } else {
-                       assert_not_reached ();
+                       error = true;
+                       Report.error (source_reference, "internal error: unsupported binary operator");
+                       return false;
                }
 
                value_type.check (context);