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diff src/share/vm/classfile/classFileParser.cpp @ 2226:c5a923563727

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6912621: iCMS: Error: assert(_markBitMap.isMarked(addr + 1),"Missing Printezis bit?") Summary: Fix block_size_if_printezis_bits() so it does not expect the bits, only uses them when available. Fix block_size_no_stall() so it does not stall when the bits are missing such cases, letting the caller deal with zero size returns. Constant pool cache oops do not need to be unparsable or conc_unsafe after their klass pointer is installed. Some cosmetic clean-ups and some assertion checking for conc-usafety which, in the presence of class file redefinition, has no a-priori time boundedness, so all GCs must be able to safely deal with putatively conc-unsafe objects in a stop-world pause. Reviewed-by: jmasa, johnc
author ysr
date Mon, 07 Feb 2011 22:19:57 -0800
parents 3582bf76420e
children dbad0519a1c4
line wrap: on
line diff
--- a/src/share/vm/classfile/classFileParser.cpp	Thu Feb 03 20:49:09 2011 -0800
+++ b/src/share/vm/classfile/classFileParser.cpp	Mon Feb 07 22:19:57 2011 -0800
@@ -331,7 +331,7 @@
     length, CHECK_(nullHandle));
   constantPoolOop constant_pool =
                       oopFactory::new_constantPool(length,
-                                                   methodOopDesc::IsSafeConc,
+                                                   oopDesc::IsSafeConc,
                                                    CHECK_(nullHandle));
   constantPoolHandle cp (THREAD, constant_pool);
 
@@ -1929,10 +1929,9 @@
   }
 
   // All sizing information for a methodOop is finally available, now create it
-  methodOop m_oop  = oopFactory::new_method(
-    code_length, access_flags, linenumber_table_length,
-    total_lvt_length, checked_exceptions_length,
-    methodOopDesc::IsSafeConc, CHECK_(nullHandle));
+  methodOop m_oop  = oopFactory::new_method(code_length, access_flags, linenumber_table_length,
+                                            total_lvt_length, checked_exceptions_length,
+                                            oopDesc::IsSafeConc, CHECK_(nullHandle));
   methodHandle m (THREAD, m_oop);
 
   ClassLoadingService::add_class_method_size(m_oop->size()*HeapWordSize);