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diff src/share/vm/opto/memnode.cpp @ 247:02a35ad4adf8

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6723160: Nightly failure: Error: meet not symmetric Summary: Add missing _instance_id settings and other EA fixes. Reviewed-by: rasbold
author kvn
date Wed, 16 Jul 2008 16:04:39 -0700
parents 9c2ecc2ffb12
children b0fe4deeb9fb
line wrap: on
line diff
--- a/src/share/vm/opto/memnode.cpp	Wed Jul 16 10:08:57 2008 -0700
+++ b/src/share/vm/opto/memnode.cpp	Wed Jul 16 16:04:39 2008 -0700
@@ -135,7 +135,9 @@
     const TypePtr *t = mphi->adr_type();
     if (t == TypePtr::BOTTOM || t == TypeRawPtr::BOTTOM ||
         t->isa_oopptr() && !t->is_oopptr()->is_known_instance() &&
-        t->is_oopptr()->cast_to_instance_id(t_oop->instance_id()) == t_oop) {
+        t->is_oopptr()->cast_to_exactness(true)
+         ->is_oopptr()->cast_to_ptr_type(t_oop->ptr())
+         ->is_oopptr()->cast_to_instance_id(t_oop->instance_id()) == t_oop) {
       // clone the Phi with our address type
       result = mphi->split_out_instance(t_adr, igvn);
     } else {