commit 769c9e539da8ca80aa914cd12276aa5bd79148ee
author David Brazdil <dbrazdil@google.com> Mon Apr 27 13:54:09 2015 +0100
committer David Brazdil <dbrazdil@google.com> Mon Apr 27 17:00:58 2015 +0100
tree 9aadf98a3fcbf7909f76c53fa2ee036ebda00304
parent 0fbfe6f92a2481daf914043262b5854e65d8c3cc

ART: Simplify Ifs with BooleanNot condition

If statements with negated condition can be simplified by removing the
negation and swapping the true and false branches.

Change-Id: I197afbc79fb7344d73b7b85d3611e7ca2519717f

test/458-checker-instruction-simplification/src/Main.java

diff --git a/test/458-checker-instruction-simplification/src/Main.java b/test/458-checker-instruction-simplification/src/Main.java
index f0578ef..0dbda6b 100644
--- a/test/458-checker-instruction-simplification/src/Main.java
+++ b/test/458-checker-instruction-simplification/src/Main.java
@@ -918,8 +918,12 @@
   // CHECK:                            BooleanNot
   // CHECK-NOT:                        BooleanNot
 
+  public static boolean NegateValue(boolean arg) {
+    return !arg;
+  }
+
   public static boolean NotNotBool(boolean arg) {
-    return !(!arg);
+    return !(NegateValue(arg));
   }
 
   public static void main(String[] args) {