# HG changeset patch
# User Josef Eisl <josef.eisl@jku.at>
# Date 1425391271 -3600
# Node ID 7e429c4c3bfc82c4c32d2978c953f4d6f8f1af1a
# Parent  25e5614ae73c7c5c6c12cd44edbf7956ea389952
Remove LIRFrameState.finish() (and FinishFrameStatePhase).

diff -r 25e5614ae73c -r 7e429c4c3bfc graal/com.oracle.graal.lir/src/com/oracle/graal/lir/LIRFrameState.java
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/LIRFrameState.java	Tue Mar 03 14:55:06 2015 +0100
+++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/LIRFrameState.java	Tue Mar 03 15:01:11 2015 +0100
@@ -140,15 +140,6 @@
         debugInfo.getReferenceMap().updateUnion(refMap);
     }
 
-    /**
-     * Called by the register allocator after all locations are marked.
-     *
-     * @param op The instruction to which this frame state belongs.
-     * @param frameMap The frame map.
-     */
-    public void finish(LIRInstruction op, FrameMap frameMap) {
-    }
-
     @Override
     public String toString() {
         return debugInfo != null ? debugInfo.toString() : topFrame != null ? topFrame.toString() : "<empty>";
diff -r 25e5614ae73c -r 7e429c4c3bfc graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/FinishFrameStatePhase.java
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/FinishFrameStatePhase.java	Tue Mar 03 14:55:06 2015 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,52 +0,0 @@
-/*
- * Copyright (c) 2015, 2015, 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.lir.alloc.lsra;
-
-import java.util.*;
-
-import com.oracle.graal.api.code.*;
-import com.oracle.graal.compiler.common.cfg.*;
-import com.oracle.graal.lir.*;
-import com.oracle.graal.lir.framemap.*;
-import com.oracle.graal.lir.gen.*;
-import com.oracle.graal.lir.gen.LIRGeneratorTool.SpillMoveFactory;
-import com.oracle.graal.lir.phases.*;
-
-public class FinishFrameStatePhase extends AllocationPhase {
-
-    @Override
-    protected <B extends AbstractBlockBase<B>> void run(TargetDescription target, LIRGenerationResult lirGenRes, List<B> codeEmittingOrder, List<B> linearScanOrder, SpillMoveFactory spillMoveFactory) {
-        LIR lir = lirGenRes.getLIR();
-        FrameMap frameMap = lirGenRes.getFrameMap();
-        // finish states
-        for (AbstractBlockBase<?> block : lir.getControlFlowGraph().getBlocks()) {
-            List<LIRInstruction> instructions = lir.getLIRforBlock(block);
-            for (int i = instructions.size() - 1; i >= 0; i--) {
-                LIRInstruction inst = instructions.get(i);
-                inst.forEachState((op, info) -> info.finish(op, frameMap));
-            }
-
-        }
-    }
-
-}
diff -r 25e5614ae73c -r 7e429c4c3bfc graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/AllocationStage.java
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/AllocationStage.java	Tue Mar 03 14:55:06 2015 +0100
+++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/AllocationStage.java	Tue Mar 03 15:01:11 2015 +0100
@@ -38,7 +38,5 @@
         }
         // currently we mark locations only if we do register allocation
         appendPhase(new LocationMarker());
-        // finish states
-        this.findPhase(LocationMarker.class).add(new FinishFrameStatePhase());
     }
 }