[Jnode-svn-commits] SF.net SVN: jnode: [3079] branches/jikesRVM/core/src/core/org/jnode/vm/ classmgr

[<ans...@us...>]

Revision: 3079
          http://jnode.svn.sourceforge.net/jnode/?rev=3079&view=rev
Author:   ansari82
Date:     2007-01-16 15:14:51 -0800 (Tue, 16 Jan 2007)

Log Message:
-----------
Added support to allow methods to have NoOptCompile annotation set on them

Modified Paths:
--------------
    branches/jikesRVM/core/src/core/org/jnode/vm/classmgr/ClassDecoder.java
    branches/jikesRVM/core/src/core/org/jnode/vm/classmgr/MethodPragmaFlags.java
    branches/jikesRVM/core/src/core/org/jnode/vm/classmgr/VmMethod.java

Modified: branches/jikesRVM/core/src/core/org/jnode/vm/classmgr/ClassDecoder.java
===================================================================
--- branches/jikesRVM/core/src/core/org/jnode/vm/classmgr/ClassDecoder.java	2007-01-16 23:13:48 UTC (rev 3078)
+++ branches/jikesRVM/core/src/core/org/jnode/vm/classmgr/ClassDecoder.java	2007-01-16 23:14:51 UTC (rev 3079)
@@ -38,6 +38,7 @@
 import org.jnode.vm.annotation.MagicPermission;
 import org.jnode.vm.annotation.NoFieldAlignments;
 import org.jnode.vm.annotation.NoInline;
+import org.jnode.vm.annotation.NoOptCompile;
 import org.jnode.vm.annotation.NoReadBarrier;
 import org.jnode.vm.annotation.NoWriteBarrier;
 import org.jnode.vm.annotation.PrivilegedActionPragma;
@@ -118,7 +119,9 @@
             new PragmaAnnotation(Uninterruptible.class,
                     MethodPragmaFlags.UNINTERRUPTIBLE),
             new PragmaAnnotation(KernelSpace.class,
-                    MethodPragmaFlags.KERNELSPACE), };
+                    MethodPragmaFlags.KERNELSPACE),
+            new PragmaAnnotation(NoOptCompile.class,
+            		MethodPragmaFlags.NOOPTCOMPILE),};
     
     /**
      * Names of classes that you use shared statics, but cannot be modified.

Modified: branches/jikesRVM/core/src/core/org/jnode/vm/classmgr/MethodPragmaFlags.java
===================================================================
--- branches/jikesRVM/core/src/core/org/jnode/vm/classmgr/MethodPragmaFlags.java	2007-01-16 23:13:48 UTC (rev 3078)
+++ branches/jikesRVM/core/src/core/org/jnode/vm/classmgr/MethodPragmaFlags.java	2007-01-16 23:14:51 UTC (rev 3079)
@@ -59,4 +59,7 @@
     /** Method is run in kernel space (ring 0) */
     public static final char KERNELSPACE = 0x0200;
     
+    /** Method is run in kernel space (ring 0) */
+    public static final char NOOPTCOMPILE = 0x0400;
+    
 }

Modified: branches/jikesRVM/core/src/core/org/jnode/vm/classmgr/VmMethod.java
===================================================================
--- branches/jikesRVM/core/src/core/org/jnode/vm/classmgr/VmMethod.java	2007-01-16 23:13:48 UTC (rev 3078)
+++ branches/jikesRVM/core/src/core/org/jnode/vm/classmgr/VmMethod.java	2007-01-16 23:14:51 UTC (rev 3079)
@@ -536,8 +536,16 @@
     public final boolean hasKernelSpacePragma() {
         return ((pragmaFlags & MethodPragmaFlags.KERNELSPACE) != 0);        
     }
-
+    
     /**
+     * Is the NoOptCompile pragma set for this method.
+     * @return
+     */
+    public final boolean hasNoOptCompilePragma() {
+        return ((pragmaFlags & MethodPragmaFlags.NOOPTCOMPILE) != 0);        
+    }
+    
+    /**
      * Mark this method as uninterruptable.
      */
     final void setUninterruptible() {


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.