Mercurial > hg > truffle

diff src/share/vm/memory/cardTableModRefBS.hpp @ 113:ba764ed4b6f2

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6420645: Create a vm that uses compressed oops for up to 32gb heapsizes Summary: Compressed oops in instances, arrays, and headers. Code contributors are coleenp, phh, never, swamyv Reviewed-by: jmasa, kamg, acorn, tbell, kvn, rasbold
author coleenp
date Sun, 13 Apr 2008 17:43:42 -0400
parents a61af66fc99e
children d1605aabd0a1 37f87013dfd8
line wrap: on
line diff
--- a/src/share/vm/memory/cardTableModRefBS.hpp	Fri Apr 11 09:56:35 2008 -0400
+++ b/src/share/vm/memory/cardTableModRefBS.hpp	Sun Apr 13 17:43:42 2008 -0400
@@ -273,7 +273,7 @@
 
   // *** Barrier set functions.
 
-  inline bool write_ref_needs_barrier(oop* field, oop new_val) {
+  inline bool write_ref_needs_barrier(void* field, oop new_val) {
     // Note that this assumes the perm gen is the highest generation
     // in the address space
     return new_val != NULL && !new_val->is_perm();
@@ -285,7 +285,7 @@
   // these functions here for performance.
 protected:
   void write_ref_field_work(oop obj, size_t offset, oop newVal);
-  void write_ref_field_work(oop* field, oop newVal);
+  void write_ref_field_work(void* field, oop newVal);
 public:
 
   bool has_write_ref_array_opt() { return true; }
@@ -315,7 +315,7 @@
 
   // *** Card-table-barrier-specific things.
 
-  inline void inline_write_ref_field(oop* field, oop newVal) {
+  inline void inline_write_ref_field(void* field, oop newVal) {
     jbyte* byte = byte_for(field);
     *byte = dirty_card;
   }