changeset 6390:1e1c85d9ca7e

moved Node classes into com.oracle.graal.hotspot.nodes package
author Doug Simon <doug.simon@oracle.com>
date Fri, 14 Sep 2012 13:32:04 +0200
parents 2d84f74e394c
children 4f7b8550daf8
files graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/nodes/DirectStoreNode.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/nodes/GetObjectAddressNode.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/snippets/ArrayCopySnippets.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/snippets/DirectStoreNode.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/snippets/GetObjectAddressNode.java
diffstat 5 files changed, 120 insertions(+), 119 deletions(-) [+]
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/nodes/DirectStoreNode.java	Fri Sep 14 13:32:04 2012 +0200
@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package com.oracle.graal.hotspot.nodes;
+
+import com.oracle.graal.api.code.*;
+import com.oracle.graal.api.meta.*;
+import com.oracle.graal.nodes.*;
+import com.oracle.graal.nodes.extended.*;
+import com.oracle.graal.nodes.spi.*;
+import com.oracle.graal.nodes.type.*;
+
+/**
+ * A special purpose store node that differs from {@link UnsafeStoreNode} in that
+ * it is not a {@link StateSplit} and takes a computed address instead of an object.
+ */
+public class DirectStoreNode extends FixedWithNextNode implements LIRLowerable {
+    @Input private ValueNode address;
+    @Input private ValueNode value;
+
+    public DirectStoreNode(ValueNode address, ValueNode value) {
+        super(StampFactory.forVoid());
+        this.address = address;
+        this.value = value;
+    }
+
+    @SuppressWarnings("unused")
+    @NodeIntrinsic
+    public static void store(long address, long value) {
+        throw new UnsupportedOperationException();
+    }
+
+    @SuppressWarnings("unused")
+    @NodeIntrinsic
+    public static void store(long address, boolean value) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void generate(LIRGeneratorTool gen) {
+        Value v = gen.operand(value);
+        gen.emitStore(new Address(v.getKind(), gen.operand(address)), v, false);
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/nodes/GetObjectAddressNode.java	Fri Sep 14 13:32:04 2012 +0200
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package com.oracle.graal.hotspot.nodes;
+
+import com.oracle.graal.api.meta.*;
+import com.oracle.graal.nodes.*;
+import com.oracle.graal.nodes.spi.*;
+import com.oracle.graal.nodes.type.*;
+
+/**
+ * Intrinsification for getting the address of an object.
+ * The code path(s) between a call to {@link #get(Object)} and all uses
+ * of the returned value must be atomic. The only exception to this is
+ * if the usage is not an attempt to dereference the value.
+ */
+public class GetObjectAddressNode extends FixedWithNextNode implements LIRLowerable {
+    @Input private ValueNode object;
+
+    public GetObjectAddressNode(ValueNode obj) {
+        super(StampFactory.forKind(Kind.Long));
+        this.object = obj;
+    }
+
+    @SuppressWarnings("unused")
+    @NodeIntrinsic
+    public static long get(Object array) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void generate(LIRGeneratorTool gen) {
+        Value obj = gen.newVariable(gen.target().wordKind);
+        gen.emitMove(gen.operand(object), obj);
+        gen.setResult(this, obj);
+    }
+}
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/snippets/ArrayCopySnippets.java	Fri Sep 14 10:52:30 2012 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/snippets/ArrayCopySnippets.java	Fri Sep 14 13:32:04 2012 +0200
@@ -25,6 +25,7 @@
 
 import com.oracle.graal.api.meta.*;
 import com.oracle.graal.hotspot.*;
+import com.oracle.graal.hotspot.nodes.*;
 import com.oracle.graal.nodes.*;
 import com.oracle.graal.nodes.extended.*;
 import com.oracle.graal.nodes.spi.*;
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/snippets/DirectStoreNode.java	Fri Sep 14 10:52:30 2012 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,63 +0,0 @@
-/*
- * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-package com.oracle.graal.hotspot.snippets;
-
-import com.oracle.graal.api.code.*;
-import com.oracle.graal.api.meta.*;
-import com.oracle.graal.nodes.*;
-import com.oracle.graal.nodes.extended.*;
-import com.oracle.graal.nodes.spi.*;
-import com.oracle.graal.nodes.type.*;
-
-/**
- * A special purpose store node that differs from {@link UnsafeStoreNode} in that
- * it is not a {@link StateSplit} and takes a computed address instead of an object.
- */
-class DirectStoreNode extends FixedWithNextNode implements LIRLowerable {
-    @Input private ValueNode address;
-    @Input private ValueNode value;
-
-    public DirectStoreNode(ValueNode address, ValueNode value) {
-        super(StampFactory.forVoid());
-        this.address = address;
-        this.value = value;
-    }
-
-    @SuppressWarnings("unused")
-    @NodeIntrinsic
-    public static void store(long address, long value) {
-        throw new UnsupportedOperationException();
-    }
-
-    @SuppressWarnings("unused")
-    @NodeIntrinsic
-    public static void store(long address, boolean value) {
-        throw new UnsupportedOperationException();
-    }
-
-    @Override
-    public void generate(LIRGeneratorTool gen) {
-        Value v = gen.operand(value);
-        gen.emitStore(new Address(v.getKind(), gen.operand(address)), v, false);
-    }
-}
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/snippets/GetObjectAddressNode.java	Fri Sep 14 10:52:30 2012 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,56 +0,0 @@
-/*
- * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-package com.oracle.graal.hotspot.snippets;
-
-import com.oracle.graal.api.meta.*;
-import com.oracle.graal.nodes.*;
-import com.oracle.graal.nodes.spi.*;
-import com.oracle.graal.nodes.type.*;
-
-/**
- * Intrinsification for getting the address of an object.
- * The code path(s) between a call to {@link #get(Object)} and all uses
- * of the returned value must be atomic. The only exception to this is
- * if the usage is not an attempt to dereference the value.
- */
-class GetObjectAddressNode extends FixedWithNextNode implements LIRLowerable {
-    @Input private ValueNode object;
-
-    public GetObjectAddressNode(ValueNode obj) {
-        super(StampFactory.forKind(Kind.Long));
-        this.object = obj;
-    }
-
-    @SuppressWarnings("unused")
-    @NodeIntrinsic
-    public static long get(Object array) {
-        throw new UnsupportedOperationException();
-    }
-
-    @Override
-    public void generate(LIRGeneratorTool gen) {
-        Value obj = gen.newVariable(gen.target().wordKind);
-        gen.emitMove(gen.operand(object), obj);
-        gen.setResult(this, obj);
-    }
-}