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

     1.1 --- a/src/share/vm/runtime/stubCodeGenerator.hpp	Wed Jul 11 02:36:23 2018 -0700
     1.2 +++ b/src/share/vm/runtime/stubCodeGenerator.hpp	Mon Jul 09 15:35:45 2018 +0100
     1.3 @@ -38,7 +38,7 @@
     1.4  
     1.5  class StubCodeDesc: public CHeapObj<mtCode> {
     1.6   protected:
     1.7 -  static StubCodeDesc* _list;                  // the list of all descriptors
     1.8 +  static StubCodeDesc* volatile _list;         // the list of all descriptors
     1.9    static int           _count;                 // length of list
    1.10  
    1.11    StubCodeDesc*        _next;                  // the next element in the linked list
    1.12 @@ -69,13 +69,13 @@
    1.13  
    1.14    StubCodeDesc(const char* group, const char* name, address begin) {
    1.15      assert(name != NULL, "no name specified");
    1.16 -    _next           = _list;
    1.17 +    _next           = (StubCodeDesc*)OrderAccess::load_ptr_acquire(&_list);
    1.18      _group          = group;
    1.19      _name           = name;
    1.20      _index          = ++_count; // (never zero)
    1.21      _begin          = begin;
    1.22      _end            = NULL;
    1.23 -    _list           = this;
    1.24 +    OrderAccess::release_store_ptr(&_list, this);
    1.25    };
    1.26  
    1.27    const char* group() const                      { return _group; }