Minor. Improver import resolve, when some error happened

compiler/testData/diagnostics/tests/imports/SyntaxError.kt

@@ -0,0 +1,60 @@
+// FILE:a.kt
+package a
+
+val foo = 2
+fun bar() {}
+
+class B {
+    val foo = 2
+    fun bar() {}
+
+    class C
+}
+
+// FILE:b.kt
+package a.b.c
+
+class D {
+    class E {
+
+    }
+}
+
+
+// FILE:c.kt
+import<!SYNTAX!><!> ;
+import <!SYNTAX!>.<!>
+import a.<!SYNTAX!><!> ;
+import <!SYNTAX!>.a.<!> ;
+import <!SYNTAX!>.a.b<!> ;
+import <!SYNTAX!>.a.B<!> ;
+import a.B.<!SYNTAX!><!> ;
+import a.B.C.<!SYNTAX!><!> ;
+import a.B.<!UNRESOLVED_REFERENCE!>foo<!>.<!SYNTAX!><!> ;
+import a.B.<!UNRESOLVED_REFERENCE!>bar<!>.<!SYNTAX!><!> ;
+import a.b.<!SYNTAX!><!> ;
+import a.b.c.<!SYNTAX!><!> ;
+import a.<!SYNTAX!>%<!>.b.c.<!SYNTAX!><!> ;
+import a.b.c.D.<!SYNTAX!><!> ;
+import a.b.c.D.E.<!SYNTAX!><!> ;
+
+// FILE:d.kt
+import<!SYNTAX!><!>
+import <!SYNTAX!>.<!>
+import <!PACKAGE_CANNOT_BE_IMPORTED!>a<!>.<!SYNTAX!><!>
+import <!SYNTAX!>.a.<!>
+import <!SYNTAX!>.a.b<!>
+import <!SYNTAX!>.a.B<!>
+import a.B.<!SYNTAX!><!> as<!SYNTAX!><!>
+import a.B.<!SYNTAX!><!> as A
+import a.B.<!SYNTAX!><!>
+import a.B.C.<!SYNTAX!><!>
+import a.B.<!CANNOT_BE_IMPORTED!>foo<!>.<!SYNTAX!><!>
+import a.B.<!CANNOT_BE_IMPORTED!>bar<!>.<!SYNTAX!><!>
+import a.<!PACKAGE_CANNOT_BE_IMPORTED!>b<!>.<!SYNTAX!><!>
+import a.b.<!PACKAGE_CANNOT_BE_IMPORTED!>c<!>.<!SYNTAX!><!>
+import a.<!SYNTAX!>%<!>.b.<!PACKAGE_CANNOT_BE_IMPORTED!>c<!>.<!SYNTAX!><!>
+import a.b.c.D.<!SYNTAX!><!>
+import a.b.c.D.E.<!SYNTAX!><!>
+
+import <!PACKAGE_CANNOT_BE_IMPORTED!>a<!><!SYNTAX!>?.<!><!UNRESOLVED_REFERENCE!><!SYNTAX!><!>b<!SYNTAX!><!><!>