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diff src/share/vm/opto/parse3.cpp @ 14383:5ec7dace41a6

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8027422: assert(_gvn.type(obj)->higher_equal(tjp)) failed: cast_up is no longer needed Summary: type methods shouldn't always operate on speculative part Reviewed-by: kvn, twisti
author roland
date Fri, 24 Jan 2014 09:31:53 +0100
parents edb5ab0f3fe5
children 45467c53f178
line wrap: on
line diff
--- a/src/share/vm/opto/parse3.cpp	Thu Jan 23 01:23:23 2014 +0400
+++ b/src/share/vm/opto/parse3.cpp	Fri Jan 24 09:31:53 2014 +0100
@@ -337,7 +337,7 @@
     //   should_be_constant = (oop not scavengable || ScavengeRootsInCode >= 2)
     // An oop is not scavengable if it is in the perm gen.
     if (stable_type != NULL && con_type != NULL && con_type->isa_oopptr())
-      con_type = con_type->join(stable_type);
+      con_type = con_type->join_speculative(stable_type);
     break;
 
   case T_ILLEGAL: