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src/hotspot/cpu/x86/templateTable_x86.cpp
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rev 50715 : 8205523: Explicit barriers for interpreter
@@ -4322,10 +4322,12 @@
transition(atos, vtos);
// check for NULL object
__ null_check(rax);
+ __ resolve_for_write(OOP_NOT_NULL, rax);
+
const Address monitor_block_top(
rbp, frame::interpreter_frame_monitor_block_top_offset * wordSize);
const Address monitor_block_bot(
rbp, frame::interpreter_frame_initial_sp_offset * wordSize);
const int entry_size = frame::interpreter_frame_monitor_size() * wordSize;
@@ -4419,10 +4421,12 @@
transition(atos, vtos);
// check for NULL object
__ null_check(rax);
+ __ resolve_for_write(OOP_NOT_NULL, rax);
+
const Address monitor_block_top(
rbp, frame::interpreter_frame_monitor_block_top_offset * wordSize);
const Address monitor_block_bot(
rbp, frame::interpreter_frame_initial_sp_offset * wordSize);
const int entry_size = frame::interpreter_frame_monitor_size() * wordSize;
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