src/share/vm/runtime/globals.hpp

rev 7258 : 8064611: AARCH64: Changes to HotSpot shared code
Summary: Everything except cpu/ and os_cpu/.
Reviewed-by: kvn

@@ -50,10 +50,13 @@
 # include "globals_arm.hpp"
 #endif
 #ifdef TARGET_ARCH_ppc
 # include "globals_ppc.hpp"
 #endif
+#ifdef TARGET_ARCH_aarch64
+# include "globals_aarch64.hpp"
+#endif
 #ifdef TARGET_OS_FAMILY_linux
 # include "globals_linux.hpp"
 #endif
 #ifdef TARGET_OS_FAMILY_solaris
 # include "globals_solaris.hpp"

@@ -89,10 +92,13 @@
 # include "globals_linux_arm.hpp"
 #endif
 #ifdef TARGET_OS_ARCH_linux_ppc
 # include "globals_linux_ppc.hpp"
 #endif
+#ifdef TARGET_OS_ARCH_linux_aarch64
+# include "globals_linux_aarch64.hpp"
+#endif
 #ifdef TARGET_OS_ARCH_aix_ppc
 # include "globals_aix_ppc.hpp"
 #endif
 #ifdef TARGET_OS_ARCH_bsd_x86
 # include "globals_bsd_x86.hpp"

@@ -108,12 +114,12 @@
 # include "c1_globals_sparc.hpp"
 #endif
 #ifdef TARGET_ARCH_arm
 # include "c1_globals_arm.hpp"
 #endif
-#ifdef TARGET_ARCH_ppc
-# include "c1_globals_ppc.hpp"
+#ifdef TARGET_ARCH_aarch64
+# include "c1_globals_aarch64.hpp"
 #endif
 #ifdef TARGET_OS_FAMILY_linux
 # include "c1_globals_linux.hpp"
 #endif
 #ifdef TARGET_OS_FAMILY_solaris

@@ -126,10 +132,13 @@
 # include "c1_globals_aix.hpp"
 #endif
 #ifdef TARGET_OS_FAMILY_bsd
 # include "c1_globals_bsd.hpp"
 #endif
+#ifdef TARGET_ARCH_ppc
+# include "c1_globals_ppc.hpp"
+#endif
 #endif
 #ifdef COMPILER2
 #ifdef TARGET_ARCH_x86
 # include "c2_globals_x86.hpp"
 #endif

@@ -140,10 +149,13 @@
 # include "c2_globals_arm.hpp"
 #endif
 #ifdef TARGET_ARCH_ppc
 # include "c2_globals_ppc.hpp"
 #endif
+#ifdef TARGET_ARCH_aarch64
+# include "c2_globals_aarch64.hpp"
+#endif
 #ifdef TARGET_OS_FAMILY_linux
 # include "c2_globals_linux.hpp"
 #endif
 #ifdef TARGET_OS_FAMILY_solaris
 # include "c2_globals_solaris.hpp"

@@ -3950,10 +3962,13 @@
           "using malloc. Larger allocations will use mmap.")                \
                                                                             \
   experimental(bool, AlwaysAtomicAccesses, false,                           \
           "Accesses to all variables should always be atomic")              \
                                                                             \
+  experimental(bool, UseBarriersForVolatile, false,                         \
+          "Use explicit memory barriers for volatile accesses")             \
+                                                                            \
   product(bool, EnableTracing, false,                                       \
           "Enable event-based tracing")                                     \
                                                                             \
   product(bool, UseLockedTracing, false,                                    \
           "Use locked-tracing when doing event-based tracing")