* java/lang/Byte.java: Remove redundant instanceof and null checks.

	* java/lang/Integer.java: Likewise.
	* java/lang/Long.java: Likewise.
	* java/lang/Short.java: Likewise.
	* java/lang/Double.java: Likewise.
	(doubleToRawLongBits): New method.
	* java/lang/Float.java: As above.
	(floatToRawIntBits): New method.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39556 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 5 insertions, 7 deletions

diff --git a/libjava/java/lang/Byte.java b/libjava/java/lang/Byte.java
index 78f34aa64a3..347e2524fae 100644
--- a/libjava/java/lang/Byte.java
+++ b/libjava/java/lang/Byte.java
@@ -1,4 +1,4 @@
-/* Copyright (C) 1998, 1999, 2000  Free Software Foundation
+/* Copyright (C) 1998, 1999, 2000, 2001  Free Software Foundation
 
    This file is part of libgcj.
 
@@ -115,17 +115,15 @@ public final class Byte extends Number implements Comparable
   }
 
   // Added in JDK 1.2
-  public int compareTo(Object o) throws ClassCastException
+  /** @throws ClassCastException */
+  public int compareTo(Object o)
   {
-    if (o instanceof Byte)
-      return this.value - ((Byte) o).value;
-    else
-      throw new ClassCastException();
+    return this.value - ((Byte) o).value;
   }
 
   public boolean equals(Object obj)
   {
-    return obj != null && (obj instanceof Byte) && ((Byte)obj).value == value;
+    return (obj instanceof Byte) && ((Byte)obj).value == value;
   }
 
   // Verified that hashCode is returns plain value (see Boolean_1 test).