Mercurial > hg > graal-jvmci-8

diff src/share/vm/runtime/vm_operations.hpp @ 2177:3582bf76420e

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6990754: Use native memory and reference counting to implement SymbolTable Summary: move symbols from permgen into C heap and reference count them Reviewed-by: never, acorn, jmasa, stefank
author coleenp
date Thu, 27 Jan 2011 16:11:27 -0800
parents f95d63e2154a
children 1d1603768966
line wrap: on
line diff
--- a/src/share/vm/runtime/vm_operations.hpp	Thu Jan 27 13:42:28 2011 -0800
+++ b/src/share/vm/runtime/vm_operations.hpp	Thu Jan 27 16:11:27 2011 -0800
@@ -50,6 +50,7 @@
   template(DeoptimizeFrame)                       \
   template(DeoptimizeAll)                         \
   template(ZombieAll)                             \
+  template(UnlinkSymbols)                         \
   template(HandleFullCodeCache)                   \
   template(Verify)                                \
   template(PrintJNI)                              \
@@ -288,6 +289,14 @@
 };
 #endif // PRODUCT
 
+class VM_UnlinkSymbols: public VM_Operation {
+ public:
+  VM_UnlinkSymbols() {}
+  VMOp_Type type() const                         { return VMOp_UnlinkSymbols; }
+  void doit();
+  bool allow_nested_vm_operations() const        { return true; }
+};
+
 class VM_Verify: public VM_Operation {
  private:
   KlassHandle _dependee;