Fix ExceptionInInitializerError when running dex segments

Change-Id: I2dff032c35ffd63b4e83ea62e83530049a1b6ece

src/main/java/com/android/tools/r8/utils/DexVersion.java

diff --git a/src/main/java/com/android/tools/r8/utils/DexVersion.java b/src/main/java/com/android/tools/r8/utils/DexVersion.java
index 604075f..f4ef4b2 100644
--- a/src/main/java/com/android/tools/r8/utils/DexVersion.java
+++ b/src/main/java/com/android/tools/r8/utils/DexVersion.java
@@ -70,10 +70,6 @@
     return getDexVersion(androidApiLevel).dexVersion >= dexVersion;
   }
 
-  static {
-    assert InternalOptions.containerDexApiLevel().isEqualTo(AndroidApiLevel.BAKLAVA);
-  }
-
   static final Map<AndroidApiLevel, DexVersion> apiLevelToDexVersion =
       new ImmutableMap.Builder<AndroidApiLevel, DexVersion>()
           // MAIN is an unknown higher api version we therefore choose the highest known version.
@@ -97,6 +93,10 @@
           .put(AndroidApiLevel.M, DexVersion.V37)
           .build();
 
+  static {
+    assert InternalOptions.containerDexApiLevel().isEqualTo(AndroidApiLevel.BAKLAVA);
+  }
+
   public static DexVersion getDexVersion(AndroidApiLevel androidApiLevel) {
     if (androidApiLevel.isLessThan(AndroidApiLevel.N)) {
       return DexVersion.V35;