src/share/vm/runtime/vm_version.cpp

rev 8068 : 6407976: GC worker number should be unsigned
Reviewed-by: jwilhelm

@@ -76,11 +76,11 @@
 int Abstract_VM_Version::_vm_major_version = 0;
 int Abstract_VM_Version::_vm_minor_version = 0;
 int Abstract_VM_Version::_vm_micro_version = 0;
 int Abstract_VM_Version::_vm_build_number = 0;
 bool Abstract_VM_Version::_initialized = false;
-int Abstract_VM_Version::_parallel_worker_threads = 0;
+unsigned int Abstract_VM_Version::_parallel_worker_threads = 0;
 bool Abstract_VM_Version::_parallel_worker_threads_initialized = false;
 
 #ifdef ASSERT
 static void assert_digits(const char * s, const char * message) {
   for (int i = 0; s[i] != '\0'; i++) {