--- old/src/hotspot/share/compiler/compileBroker.hpp 2017-10-26 15:19:44.313832948 -0400 +++ new/src/hotspot/share/compiler/compileBroker.hpp 2017-10-26 15:19:43.983513148 -0400 @@ -217,7 +217,7 @@ static int _sum_nmethod_code_size; static long _peak_compilation_time; - static volatile jint _print_compilation_warning; + static volatile int _print_compilation_warning; static JavaThread* make_thread(const char* name, CompileQueue* queue, CompilerCounters* counters, AbstractCompiler* comp, bool compiler_thread, TRAPS); static void init_compiler_sweeper_threads(int c1_compiler_count, int c2_compiler_count);