--- a/hotspot/src/share/vm/opto/macro.cpp Mon Jun 28 10:52:50 2010 -0700
+++ b/hotspot/src/share/vm/opto/macro.cpp Mon Jun 28 14:54:39 2010 -0700
@@ -135,8 +135,7 @@
if (parm1 != NULL) call->init_req(TypeFunc::Parms+1, parm1);
copy_call_debug_info(oldcall, call);
call->set_cnt(PROB_UNLIKELY_MAG(4)); // Same effect as RC_UNCOMMON.
- _igvn.hash_delete(oldcall);
- _igvn.subsume_node(oldcall, call);
+ _igvn.replace_node(oldcall, call);
transform_later(call);
return call;
@@ -523,8 +522,7 @@
// Kill all new Phis
while(value_phis.is_nonempty()) {
Node* n = value_phis.node();
- _igvn.hash_delete(n);
- _igvn.subsume_node(n, C->top());
+ _igvn.replace_node(n, C->top());
value_phis.pop();
}
}
@@ -1311,8 +1309,7 @@
if (!always_slow) {
call->set_cnt(PROB_UNLIKELY_MAG(4)); // Same effect as RC_UNCOMMON.
}
- _igvn.hash_delete(alloc);
- _igvn.subsume_node(alloc, call);
+ _igvn.replace_node(alloc, call);
transform_later(call);
// Identify the output projections from the allocate node and