TEST: tests for "break" and "continue" added

backend.native/tests/build.gradle

@@ -610,6 +610,11 @@ task unreachable1(type: RunKonanTest) {
     source = "codegen/controlflow/unreachable1.kt"
 }
 
+task break_continue(type: RunKonanTest) {
+    goldValue = "while 2\nwhile 4\nwhile 6\nwhile 2\nwhile 4\nwhile 6\nwhile 1\nwhile 3\nwhile 5\n"
+    source = "codegen/controlflow/break.kt"
+}
+
 task range0(type: RunKonanTest) {
     goldValue = "123\nabcd\n"
     source = "runtime/collections/range0.kt"

backend.native/tests/codegen/controlflow/break.kt

@@ -0,0 +1,31 @@
+fun foo1() {
+  var i = 0
+  while (true) {
+    if ((i++ % 2) == 0) continue
+    println("while " + i.toString())
+    if (i > 4) break
+  }
+}
+
+fun foo2() {
+  var i = 0
+  do {
+    if ((i++ % 2) == 0) continue
+    println("while " + i.toString())
+    if (i > 4) break
+  } while (true)
+}
+
+fun foo3() {
+  for (i in 1..6) {
+    if ((i % 2) == 0) continue
+    println("while " + i.toString())
+    if (i > 4) break
+  }
+}
+
+fun main(args: Array<String>) {
+  foo1()
+  foo2()
+  foo3()
+}