Fix receiver evaluation for primitive receiver types

idea/testData/debugger/tinyApp/src/evaluate/multipleBreakpoints/thisLabels.kt

@@ -0,0 +1,31 @@
+package thisLabels
+
+fun main() {
+    block(1) a@ {
+        //Breakpoint!
+        inlineBlock(2) b@ {
+            //Breakpoint!
+            block(3) c@ {
+                //Breakpoint!
+                val a = 5
+            }
+        }
+    }
+}
+
+fun <T> block(t: T, block: T.() -> Unit) {
+    t.block()
+}
+
+fun <T> T.inlineBlock(t: T, block: T.() -> Unit) {
+    t.block()
+}
+
+// EXPRESSION: this
+// RESULT: 1: I
+
+// EXPRESSION: this
+// RESULT: 2: I
+
+// EXPRESSION: this@c
+// RESULT: 3: I

idea/testData/debugger/tinyApp/src/evaluate/multipleBreakpoints/thisLabels.out

@@ -0,0 +1,14 @@
+LineBreakpoint created at thisLabels.kt:6
+LineBreakpoint created at thisLabels.kt:8
+LineBreakpoint created at thisLabels.kt:10
+Run Java
+Connected to the target VM
+thisLabels.kt:6
+Compile bytecode for this
+thisLabels.kt:8
+Compile bytecode for this
+thisLabels.kt:10
+Compile bytecode for this + this@a + this@b + this@c
+Disconnected from the target VM
+
+Process finished with exit code 0