src/os_cpu/linux_s390/vm/thread_linux_s390.hpp
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*** old/src/os_cpu/linux_s390/vm/thread_linux_s390.hpp Fri Aug 18 12:12:46 2017
--- new/src/os_cpu/linux_s390/vm/thread_linux_s390.hpp Fri Aug 18 12:12:46 2017
*** 1,7 ****
--- 1,7 ----
/*
! * Copyright (c) 2016, 2017, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2016 SAP SE. 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
*** 28,38 ****
--- 28,37 ----
private:
void pd_initialize() {
_anchor.clear();
_last_interpreter_fp = NULL;
}
// The `last' frame is the youngest Java frame on the thread's stack.
frame pd_last_frame() {
assert(has_last_Java_frame(), "must have last_Java_sp() when suspended");
*** 59,82 ****
--- 58,63 ----
static void enable_register_stack_guard() {}
static void disable_register_stack_guard() {}
bool pd_get_top_frame_for_signal_handler(frame* fr_addr, void* ucontext, bool isInJava);
protected:
// -Xprof support
//
// In order to find the last Java fp from an async profile
// tick, we store the current interpreter fp in the thread.
// This value is only valid while we are in the C++ interpreter
// and profiling.
intptr_t *_last_interpreter_fp;
public:
static ByteSize last_interpreter_fp_offset() {
return byte_offset_of(JavaThread, _last_interpreter_fp);
}
intptr_t* last_interpreter_fp() { return _last_interpreter_fp; }
#endif // OS_CPU_LINUX_S390_VM_THREAD_LINUX_S390_HPP
src/os_cpu/linux_s390/vm/thread_linux_s390.hpp
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