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8195103: Refactor out card table from CardTableModRefBS to flatten the BarrierSet hierarchy

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Reviewed-by: kbarrett, tschatzl
This commit is contained in:
Erik Österlund 2018-01-10 22:48:27 +01:00
parent ceb48aba9b
commit 0fb7dffb83
32 changed files with 282 additions and 372 deletions
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6
src/hotspot/share/runtime/sharedRuntime.hpp
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@ -1,5 +1,5 @@
/*
* Copyright (c) 1997, 2017, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1997, 2018, 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
@ -211,6 +211,10 @@ class SharedRuntime: AllStatic {
static address deoptimize_for_implicit_exception(JavaThread* thread, address pc, CompiledMethod* nm, int deopt_reason);
#endif
// Post-slow-path-allocation, pre-initializing-stores step for
// implementing e.g. ReduceInitialCardMarks
static void on_slowpath_allocation_exit(JavaThread* thread);
static void enable_stack_reserved_zone(JavaThread* thread);
static frame look_for_reserved_stack_annotated_method(JavaThread* thread, frame fr);