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diff src/share/vm/gc_implementation/shared/ageTable.hpp @ 6818:22b8d3d181d9

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8000351: Tenuring threshold should be unsigned Summary: Change the flags and variables related to tenuring threshold to be unsigned Reviewed-by: jmasa, johnc
author jwilhelm
date Wed, 03 Oct 2012 20:31:41 +0200
parents f95d63e2154a
children f2e3f0e1f97d
line wrap: on
line diff
--- a/src/share/vm/gc_implementation/shared/ageTable.hpp	Wed Oct 03 08:08:52 2012 -0700
+++ b/src/share/vm/gc_implementation/shared/ageTable.hpp	Wed Oct 03 20:31:41 2012 +0200
@@ -55,7 +55,7 @@
 
   // add entry
   void add(oop p, size_t oop_size) {
-    int age = p->age();
+    uint age = p->age();
     assert(age > 0 && age < table_size, "invalid age of object");
     sizes[age] += oop_size;
   }
@@ -66,7 +66,7 @@
   void merge_par(ageTable* subTable);
 
   // calculate new tenuring threshold based on age information
-  int compute_tenuring_threshold(size_t survivor_capacity);
+  uint compute_tenuring_threshold(size_t survivor_capacity);
 
  private:
   PerfVariable* _perf_sizes[table_size];