src/cpu/arm/vm/interp_masm_arm.hpp

rev 12692 : 8176100: [REDO][REDO] G1 Needs pre barrier on dereference of weak JNI handles
Reviewed-by:

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2008, 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2017, 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.

@@ -144,31 +144,10 @@
   void store_check_part1(Register card_table_base);                // Sets card_table_base register.
   void store_check_part2(Register obj, Register card_table_base, Register tmp);
 
   void set_card(Register card_table_base, Address card_table_addr, Register tmp);
 
-#if INCLUDE_ALL_GCS
-  // G1 pre-barrier.
-  // Blows all volatile registers (R0-R3 on 32-bit ARM, R0-R18 on AArch64, Rtemp, LR).
-  // If store_addr != noreg, then previous value is loaded from [store_addr];
-  // in such case store_addr and new_val registers are preserved;
-  // otherwise pre_val register is preserved.
-  void g1_write_barrier_pre(Register store_addr,
-                            Register new_val,
-                            Register pre_val,
-                            Register tmp1,
-                            Register tmp2);
-
-  // G1 post-barrier.
-  // Blows all volatile registers (R0-R3 on 32-bit ARM, R0-R18 on AArch64, Rtemp, LR).
-  void g1_write_barrier_post(Register store_addr,
-                             Register new_val,
-                             Register tmp1,
-                             Register tmp2,
-                             Register tmp3);
-#endif // INCLUDE_ALL_GCS
-
   void pop_ptr(Register r);
   void pop_i(Register r = R0_tos);
 #ifdef AARCH64
   void pop_l(Register r = R0_tos);
 #else