Remove tests using now removed test code.

Change-Id: I81346b9ed90c28f3bc294c3c7f88c2716ae488ad
diff --git a/src/test/java/com/android/tools/r8/CfFrontendExamplesTest.java b/src/test/java/com/android/tools/r8/CfFrontendExamplesTest.java
index fbdc6fc..e62e5e0 100644
--- a/src/test/java/com/android/tools/r8/CfFrontendExamplesTest.java
+++ b/src/test/java/com/android/tools/r8/CfFrontendExamplesTest.java
@@ -22,7 +22,6 @@
 import java.util.function.BiConsumer;
 import org.junit.Test;
 import org.objectweb.asm.ClassReader;
-import org.objectweb.asm.Opcodes;
 import org.objectweb.asm.util.ASMifier;
 import org.objectweb.asm.util.TraceClassVisitor;
 
@@ -124,11 +123,6 @@
   }
 
   @Test
-  public void testNewArray() throws Exception {
-    runTest("newarray.NewArray");
-  }
-
-  @Test
   public void testRegAlloc() throws Exception {
     runTest("regalloc.RegAlloc");
   }
diff --git a/src/test/java/com/android/tools/r8/debug/ExamplesDebugTest.java b/src/test/java/com/android/tools/r8/debug/ExamplesDebugTest.java
index c398e8b..8992a25 100644
--- a/src/test/java/com/android/tools/r8/debug/ExamplesDebugTest.java
+++ b/src/test/java/com/android/tools/r8/debug/ExamplesDebugTest.java
@@ -156,11 +156,6 @@
   }
 
   @Test
-  public void testNewArray() throws Exception {
-    testDebugging("newarray", "NewArray");
-  }
-
-  @Test
   public void testRegAlloc() throws Exception {
     testDebugging("regalloc", "RegAlloc");
   }