--- a/src/share/vm/c1x/c1x_JavaAccess.cpp	Mon Feb 21 19:53:48 2011 +0100
+++ b/src/share/vm/c1x/c1x_JavaAccess.cpp	Mon Feb 21 20:44:57 2011 +0100
@@ -29,8 +29,8 @@
 // It looks up the name and signature symbols without creating new ones, all the symbols of these classes need to be already loaded.
 
 static void compute_offset(int &dest_offset, klassOop klass_oop, const char* name, const char* signature, bool static_field) {
-  Symbol* name_symbol = SymbolTable::probe(name, strlen(name));
-  Symbol* signature_symbol = SymbolTable::probe(signature, strlen(signature));
+  Symbol* name_symbol = SymbolTable::probe(name, (int)strlen(name));
+  Symbol* signature_symbol = SymbolTable::probe(signature, (int)strlen(signature));
 #ifdef DEBUG
   if (name_symbol == NULL) {
     tty->print_cr("symbol with name %s was not found in symbol table (klass=%s)", name, klass_oop->klass_part()->name()->as_C_string());