# HG changeset patch
# User Bernhard Urban <bernhard.urban@jku.at>
# Date 1365757579 -7200
# Node ID 5b25562f8bd704d0db22155ca76a9ceb5172460c
# Parent  5f66acd13e4121248f5591983451563ea001cd62
assumptions: simplify hashCode()

diff -r 5f66acd13e41 -r 5b25562f8bd7 graal/com.oracle.graal.api.code/src/com/oracle/graal/api/code/Assumptions.java
--- a/graal/com.oracle.graal.api.code/src/com/oracle/graal/api/code/Assumptions.java	Fri Apr 12 11:06:30 2013 +0200
+++ b/graal/com.oracle.graal.api.code/src/com/oracle/graal/api/code/Assumptions.java	Fri Apr 12 11:06:19 2013 +0200
@@ -57,10 +57,7 @@
 
         @Override
         public int hashCode() {
-            final int prime = 31;
-            int result = 1;
-            result = prime * result + receiverType.hashCode();
-            return result;
+            return 31 + receiverType.hashCode();
         }
 
         @Override
@@ -195,10 +192,7 @@
 
         @Override
         public int hashCode() {
-            final int prime = 31;
-            int result = 1;
-            result = prime * result + method.hashCode();
-            return result;
+            return 31 + method.hashCode();
         }
 
         @Override