jdk8-mips64-public/hotspot: src/share/vm/runtime/stackValueCollection.hpp@c07dd9be16e8

8013496: Code cache management command line options work only in special order. Another order of arguments does not deliver the second parameter to the jvm.
Summary: Moved check that ReservedCodeCacheSize >= InitialCodeCacheSize to Arguments::check_vm_args_consistency(). As a result, the ordering in which the two parameters are given to the VM is not relevant. Added a regression test.
Reviewed-by: kvn, twisti

     1 /*

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     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

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    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  *

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    25 #ifndef SHARE_VM_RUNTIME_STACKVALUECOLLECTION_HPP

    26 #define SHARE_VM_RUNTIME_STACKVALUECOLLECTION_HPP

    28 #include "memory/allocation.hpp"

    29 #include "runtime/stackValue.hpp"

    30 #include "utilities/growableArray.hpp"

    32 class StackValueCollection : public ResourceObj {

    33  private:

    34   GrowableArray<StackValue*>* _values;

    36  public:

    37   StackValueCollection()            { _values = new GrowableArray<StackValue*>(); }

    38   StackValueCollection(int length)  { _values = new GrowableArray<StackValue*>(length); }

    40   void add(StackValue *val) const   { _values->push(val); }

    41   int  size() const                 { return _values->length(); }

    42   bool is_empty() const             { return (size() == 0); }

    43   StackValue* at(int i) const       { return _values->at(i); }

    45   // Get typed locals/expressions

    46   jint  int_at(int slot) const;

    47   jlong long_at(int slot) const;

    48   Handle obj_at(int slot) const;

    49   jfloat  float_at(int slot) const;

    50   jdouble double_at(int slot) const;

    52   // Set typed locals/expressions

    53   void set_int_at(int slot, jint value);

    54   void set_long_at(int slot, jlong value);

    55   void set_obj_at(int slot, Handle value);

    56   void set_float_at(int slot, jfloat value);

    57   void set_double_at(int slot, jdouble value);

    59   void print();

    60 };

    62 #endif // SHARE_VM_RUNTIME_STACKVALUECOLLECTION_HPP

Mercurial > jdk8-mips64-public > hotspot / file revision

src/share/vm/runtime/stackValueCollection.hpp@c07dd9be16e8

src/share/vm/runtime/stackValueCollection.hpp