src/share/vm/opto/runtime.cpp

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 1998, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 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.

@@ -944,10 +944,30 @@
   return TypeFunc::make(domain, range);
 }
 
 
 
+// GHASH block processing
+const TypeFunc* OptoRuntime::ghash_processBlocks_Type() {
+    int argcnt = 4;
+
+    const Type** fields = TypeTuple::fields(argcnt);
+    int argp = TypeFunc::Parms;
+    fields[argp++] = TypePtr::NOTNULL;    // state
+    fields[argp++] = TypePtr::NOTNULL;    // subkeyH
+    fields[argp++] = TypePtr::NOTNULL;    // data
+    fields[argp++] = TypeInt::INT;        // blocks
+    assert(argp == TypeFunc::Parms+argcnt, "correct decoding");
+    const TypeTuple* domain = TypeTuple::make(TypeFunc::Parms+argcnt, fields);
+
+    // result type needed
+    fields = TypeTuple::fields(1);
+    fields[TypeFunc::Parms+0] = NULL; // void
+    const TypeTuple* range = TypeTuple::make(TypeFunc::Parms, fields);
+    return TypeFunc::make(domain, range);
+}
+
 //------------- Interpreter state access for on stack replacement
 const TypeFunc* OptoRuntime::osr_end_Type() {
   // create input type (domain)
   const Type **fields = TypeTuple::fields(1);
   fields[TypeFunc::Parms+0] = TypeRawPtr::BOTTOM; // OSR temp buf