src/share/vm/compiler/compilerOracle.hpp

Wed, 25 Aug 2010 05:27:54 -0700

author
twisti
date
Wed, 25 Aug 2010 05:27:54 -0700
changeset 2103
3e8fbc61cee8
parent 1907
c18cbe5936b8
child 2314
f95d63e2154a
permissions
-rw-r--r--

6978355: renaming for 6961697
Summary: This is the renaming part of 6961697 to keep the actual changes small for review.
Reviewed-by: kvn, never

     1 /*
     2  * Copyright (c) 1998, 2006, Oracle and/or its affiliates. All rights reserved.
     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     4  *
     5  * This code is free software; you can redistribute it and/or modify it
     6  * under the terms of the GNU General Public License version 2 only, as
     7  * published by the Free Software Foundation.
     8  *
     9  * This code is distributed in the hope that it will be useful, but WITHOUT
    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    12  * version 2 for more details (a copy is included in the LICENSE file that
    13  * accompanied this code).
    14  *
    15  * You should have received a copy of the GNU General Public License version
    16  * 2 along with this work; if not, write to the Free Software Foundation,
    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    18  *
    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    20  * or visit www.oracle.com if you need additional information or have any
    21  * questions.
    22  *
    23  */
    25 // CompilerOracle is an interface for turning on and off compilation
    26 // for some methods
    28 class symbolHandle;
    30 class CompilerOracle : AllStatic {
    31  private:
    32   static bool _quiet;
    34  public:
    35   // Reads from file and adds to lists
    36   static void parse_from_file();
    38   // Tells whether we to exclude compilation of method
    39   static bool should_exclude(methodHandle method, bool& quietly);
    41   // Tells whether we want to inline this method
    42   static bool should_inline(methodHandle method);
    44   // Tells whether we want to disallow inlining of this method
    45   static bool should_not_inline(methodHandle method);
    47   // Tells whether we should print the assembly for this method
    48   static bool should_print(methodHandle method);
    50   // Tells whether we should log the compilation data for this method
    51   static bool should_log(methodHandle method);
    53   // Tells whether to break when compiling method
    54   static bool should_break_at(methodHandle method);
    56   // Check to see if this method has option set for it
    57   static bool has_option_string(methodHandle method, const char * option);
    59   // Reads from string instead of file
    60   static void parse_from_string(const char* command_string, void (*parser)(char*));
    62   static void parse_from_line(char* line);
    63   static void parse_compile_only(char * line);
    65   // For updating the oracle file
    66   static void append_comment_to_file(const char* message);
    67   static void append_exclude_to_file(methodHandle method);
    68 };

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