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7022998: JSR 292 recursive method handle calls inline themselves infinitely

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Reviewed-by: never, kvn
This commit is contained in:
Christian Thalinger 2011-03-28 03:58:07 -07:00
parent 36303f61b6
commit f51036e9bc
13 changed files with 203 additions and 173 deletions
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21
hotspot/src/share/vm/compiler/compileBroker.hpp
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@ -1,5 +1,5 @@
/*
* Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1999, 2011, 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
@ -56,7 +56,6 @@ class CompileTask : public CHeapObj {
int _hot_count; // information about its invocation counter
const char* _comment; // more info about the task
void print_compilation(outputStream *st, methodOop method, char* method_name);
public:
CompileTask() {
_lock = new Monitor(Mutex::nonleaf+2, "CompileTaskLock");
@ -96,10 +95,26 @@ class CompileTask : public CHeapObj {
CompileTask* prev() const { return _prev; }
void set_prev(CompileTask* prev) { _prev = prev; }
private:
static void print_compilation_impl(outputStream* st, methodOop method, int compile_id, int comp_level, bool is_osr_method = false, int osr_bci = -1, bool is_blocking = false, const char* msg = NULL);
public:
void print_compilation(outputStream* st = tty);
static void print_compilation(outputStream* st, const nmethod* nm, const char* msg = NULL) {
print_compilation_impl(st, nm->method(), nm->compile_id(), nm->comp_level(), nm->is_osr_method(), nm->is_osr_method() ? nm->osr_entry_bci() : -1, /*is_blocking*/ false, msg);
}
static void print_inlining(outputStream* st, ciMethod* method, int inline_level, int bci, const char* msg = NULL);
static void print_inlining(ciMethod* method, int inline_level, int bci, const char* msg = NULL) {
print_inlining(tty, method, inline_level, bci, msg);
}
static void print_inline_indent(int inline_level, outputStream* st = tty);
void print();
void print_line();
void print_line_on_error(outputStream* st, char* buf, int buflen);
void log_task(xmlStream* log);
void log_task_queued();
void log_task_start(CompileLog* log);