1 /*
   2  * Copyright (c) 2015, 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  */
  24 
  25 #ifndef SHARE_VM_RUNTIME_COMMANDLINEFLAGCONSTRAINTSCOMPILER_HPP
  26 #define SHARE_VM_RUNTIME_COMMANDLINEFLAGCONSTRAINTSCOMPILER_HPP
  27 
  28 #include "runtime/globals.hpp"
  29 #include "utilities/globalDefinitions.hpp"
  30 
  31 /*
  32  * Here we have compiler arguments constraints functions, which are called automatically
  33  * whenever flag's value changes. If the constraint fails the function should return
  34  * an appropriate error value.
  35  */
  36 
  37 Flag::Error AliasLevelConstraintFunc(intx value, bool verbose);
  38 
  39 Flag::Error CICompilerCountConstraintFunc(intx value, bool verbose);
  40 
  41 Flag::Error AllocatePrefetchDistanceConstraintFunc(intx value, bool verbose);
  42 
  43 Flag::Error AllocatePrefetchInstrConstraintFunc(intx value, bool verbose);
  44 
  45 Flag::Error AllocatePrefetchStepSizeConstraintFunc(intx value, bool verbose);
  46 
  47 Flag::Error CompileThresholdConstraintFunc(intx value, bool verbose);
  48 
  49 Flag::Error OnStackReplacePercentageConstraintFunc(intx value, bool verbose);
  50 
  51 Flag::Error CodeCacheSegmentSizeConstraintFunc(uintx value, bool verbose);
  52 
  53 Flag::Error CompilerThreadPriorityConstraintFunc(intx value, bool verbose);
  54 
  55 Flag::Error CodeEntryAlignmentConstraintFunc(intx value, bool verbose);
  56 
  57 Flag::Error OptoLoopAlignmentConstraintFunc(intx value, bool verbose);
  58 
  59 Flag::Error ArraycopyDstPrefetchDistanceConstraintFunc(uintx value, bool verbose);
  60 
  61 Flag::Error ArraycopySrcPrefetchDistanceConstraintFunc(uintx value, bool verbose);
  62 
  63 Flag::Error TypeProfileLevelConstraintFunc(uintx value, bool verbose);
  64 
  65 Flag::Error InitArrayShortSizeConstraintFunc(intx value, bool verbose);
  66 


  67 #ifdef COMPILER2
  68 Flag::Error InteriorEntryAlignmentConstraintFunc(intx value, bool verbose);
  69 
  70 Flag::Error NodeLimitFudgeFactorConstraintFunc(intx value, bool verbose);
  71 #endif
  72 
  73 #endif /* SHARE_VM_RUNTIME_COMMANDLINEFLAGCONSTRAINTSCOMPILER_HPP */
--- EOF ---