# HG changeset patch
# User Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
# Date 1357828106 -3600
# Node ID edb4951bc8b52717971562d1deaa38f01e74432b
# Parent  3f78e0041007f93edba4ac1538b569d9b8e57457
Increase loop alignment to 2 words.

diff -r 3f78e0041007 -r edb4951bc8b5 graal/com.oracle.graal.compiler.amd64/src/com/oracle/graal/compiler/amd64/AMD64LIRGenerator.java
--- a/graal/com.oracle.graal.compiler.amd64/src/com/oracle/graal/compiler/amd64/AMD64LIRGenerator.java	Thu Jan 10 15:00:15 2013 +0100
+++ b/graal/com.oracle.graal.compiler.amd64/src/com/oracle/graal/compiler/amd64/AMD64LIRGenerator.java	Thu Jan 10 15:28:26 2013 +0100
@@ -40,7 +40,6 @@
 import com.oracle.graal.graph.*;
 import com.oracle.graal.lir.*;
 import com.oracle.graal.lir.StandardOp.JumpOp;
-import com.oracle.graal.lir.StandardOp.LabelOp;
 import com.oracle.graal.lir.amd64.AMD64Arithmetic.DivOp;
 import com.oracle.graal.lir.amd64.AMD64Arithmetic.Op1Reg;
 import com.oracle.graal.lir.amd64.AMD64Arithmetic.Op1Stack;
@@ -221,11 +220,6 @@
     }
 
     @Override
-    public void emitLabel(Label label, boolean align) {
-        append(new LabelOp(label, align));
-    }
-
-    @Override
     public void emitJump(LabelRef label, LIRFrameState info) {
         append(new JumpOp(label, info));
     }
diff -r 3f78e0041007 -r edb4951bc8b5 graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/gen/LIRGenerator.java
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/gen/LIRGenerator.java	Thu Jan 10 15:00:15 2013 +0100
+++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/gen/LIRGenerator.java	Thu Jan 10 15:28:26 2013 +0100
@@ -670,7 +670,6 @@
     }
 
 
-    public abstract void emitLabel(Label label, boolean align);
     public abstract void emitJump(LabelRef label, LIRFrameState info);
     public abstract void emitBranch(Value left, Value right, Condition cond, boolean unorderedIsTrue, LabelRef label, LIRFrameState info);
     public abstract Variable emitCMove(Value leftVal, Value right, Condition cond, boolean unorderedIsTrue, Value trueValue, Value falseValue);
diff -r 3f78e0041007 -r edb4951bc8b5 graal/com.oracle.graal.lir/src/com/oracle/graal/lir/StandardOp.java
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/StandardOp.java	Thu Jan 10 15:00:15 2013 +0100
+++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/StandardOp.java	Thu Jan 10 15:28:26 2013 +0100
@@ -60,7 +60,7 @@
         @Override
         public void emitCode(TargetMethodAssembler tasm) {
             if (align) {
-                tasm.asm.align(tasm.target.wordSize);
+                tasm.asm.align(tasm.target.wordSize * 2);
             }
             tasm.asm.bind(label);
         }