# HG changeset patch
# User Lukas Stadler <lukas.stadler@jku.at>
# Date 1365581869 -7200
# Node ID 39f088ba89a9c69d420a412b7dbde244160c0cf3
# Parent  09cdf72247948a032d7f9dc186a21cdde2cee6ef
additional Boxing tests

diff -r 09cdf7224794 -r 39f088ba89a9 graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/BoxingEliminationTest.java
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/BoxingEliminationTest.java	Wed Apr 10 10:17:35 2013 +0200
+++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/BoxingEliminationTest.java	Wed Apr 10 10:17:49 2013 +0200
@@ -189,6 +189,42 @@
         return result;
     }
 
+    @Test
+    public void testComparison() {
+        compareGraphs("testComparison1Snippet", "referenceComparisonSnippet");
+        compareGraphs("testComparison2Snippet", "referenceComparisonSnippet");
+    }
+
+    @SuppressWarnings("cast")
+    public static boolean testComparison1Snippet(int a, int b) {
+        return ((Integer) a) == b;
+    }
+
+    public static boolean testComparison2Snippet(int a, int b) {
+        Integer x = a;
+        Integer y = b;
+        return x == y;
+    }
+
+    public static boolean referenceComparisonSnippet(int a, int b) {
+        return a == b;
+    }
+
+    @Test
+    public void testLateCanonicalization() {
+        compareGraphs("testLateCanonicalizationSnippet", "referenceLateCanonicalizationSnippet");
+    }
+
+    public static boolean testLateCanonicalizationSnippet(int a) {
+        Integer x = a;
+        Integer y = 1000;
+        return x == y;
+    }
+
+    public static boolean referenceLateCanonicalizationSnippet(int a) {
+        return a == 1000;
+    }
+
     private StructuredGraph graph;
 
     public static Integer materializeReferenceSnippet(int a) {