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src/share/vm/compiler/compilerOracle.hpp@a9becfeecd1b (annotated)

src/share/vm/compiler/compilerOracle.hpp

Wed, 22 Jan 2014 17:42:23 -0800

author

kvn

date

Wed, 22 Jan 2014 17:42:23 -0800

changeset 6503

a9becfeecd1b

parent 3853

1e76463170b3

child 6876

710a3c8b516e

child 7143

14b356bbca27

permissions

-rw-r--r--

Merge

duke@435	1	/*
kamg@3853	2	* Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved.
duke@435	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@435	4	*
duke@435	5	* This code is free software; you can redistribute it and/or modify it
duke@435	6	* under the terms of the GNU General Public License version 2 only, as
duke@435	7	* published by the Free Software Foundation.
duke@435	8	*
duke@435	9	* This code is distributed in the hope that it will be useful, but WITHOUT
duke@435	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@435	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
duke@435	12	* version 2 for more details (a copy is included in the LICENSE file that
duke@435	13	* accompanied this code).
duke@435	14	*
duke@435	15	* You should have received a copy of the GNU General Public License version
duke@435	16	* 2 along with this work; if not, write to the Free Software Foundation,
duke@435	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@435	18	*
trims@1907	19	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
trims@1907	20	* or visit www.oracle.com if you need additional information or have any
trims@1907	21	* questions.
duke@435	22	*
duke@435	23	*/
duke@435	24
stefank@2314	25	#ifndef SHARE_VM_COMPILER_COMPILERORACLE_HPP
stefank@2314	26	#define SHARE_VM_COMPILER_COMPILERORACLE_HPP
stefank@2314	27
stefank@2314	28	#include "memory/allocation.hpp"
stefank@2314	29	#include "oops/oopsHierarchy.hpp"
stefank@2314	30
duke@435	31	// CompilerOracle is an interface for turning on and off compilation
duke@435	32	// for some methods
duke@435	33
duke@435	34	class CompilerOracle : AllStatic {
duke@435	35	private:
duke@435	36	static bool _quiet;
duke@435	37
duke@435	38	public:
kamg@3853	39
kamg@3853	40	// True if the command file has been specified or is implicit
kamg@3853	41	static bool has_command_file();
kamg@3853	42
duke@435	43	// Reads from file and adds to lists
duke@435	44	static void parse_from_file();
duke@435	45
duke@435	46	// Tells whether we to exclude compilation of method
duke@435	47	static bool should_exclude(methodHandle method, bool& quietly);
duke@435	48
duke@435	49	// Tells whether we want to inline this method
duke@435	50	static bool should_inline(methodHandle method);
duke@435	51
duke@435	52	// Tells whether we want to disallow inlining of this method
duke@435	53	static bool should_not_inline(methodHandle method);
duke@435	54
duke@435	55	// Tells whether we should print the assembly for this method
duke@435	56	static bool should_print(methodHandle method);
duke@435	57
duke@435	58	// Tells whether we should log the compilation data for this method
duke@435	59	static bool should_log(methodHandle method);
duke@435	60
duke@435	61	// Tells whether to break when compiling method
duke@435	62	static bool should_break_at(methodHandle method);
duke@435	63
duke@435	64	// Check to see if this method has option set for it
duke@435	65	static bool has_option_string(methodHandle method, const char * option);
duke@435	66
duke@435	67	// Reads from string instead of file
duke@435	68	static void parse_from_string(const char* command_string, void (*parser)(char*));
duke@435	69
duke@435	70	static void parse_from_line(char* line);
duke@435	71	static void parse_compile_only(char * line);
duke@435	72
duke@435	73	// For updating the oracle file
duke@435	74	static void append_comment_to_file(const char* message);
duke@435	75	static void append_exclude_to_file(methodHandle method);
duke@435	76	};
stefank@2314	77
stefank@2314	78	#endif // SHARE_VM_COMPILER_COMPILERORACLE_HPP