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diff src/share/vm/oops/methodDataOop.hpp @ 3345:bad7ecd0b6ed

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5091921: Sign flip issues in loop optimizer Summary: Fix integer overflow problem in the code generated by loop optimizer. Reviewed-by: never
author kvn
date Wed, 04 May 2011 13:12:42 -0700
parents f767174aac14
children c26de9aef2ed
line wrap: on
line diff
--- a/src/share/vm/oops/methodDataOop.hpp	Wed May 04 03:42:58 2011 -0700
+++ b/src/share/vm/oops/methodDataOop.hpp	Wed May 04 13:12:42 2011 -0700
@@ -1194,7 +1194,7 @@
   // Whole-method sticky bits and flags
 public:
   enum {
-    _trap_hist_limit    = 16,   // decoupled from Deoptimization::Reason_LIMIT
+    _trap_hist_limit    = 17,   // decoupled from Deoptimization::Reason_LIMIT
     _trap_hist_mask     = max_jubyte,
     _extra_data_count   = 4     // extra DataLayout headers, for trap history
   }; // Public flag values