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Unified Diff: runtime/vm/flow_graph_optimizer.cc

Issue 328743003: Update use lists after eliminating redundant phis. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/
Patch Set: Created 6 years, 6 months ago
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Index: runtime/vm/flow_graph_optimizer.cc
===================================================================
--- runtime/vm/flow_graph_optimizer.cc (revision 37169)
+++ runtime/vm/flow_graph_optimizer.cc (working copy)
@@ -7205,9 +7205,9 @@
if (a->is_alive()) {
a->mark_dead();
a->block()->RemovePhi(a);
+ a->UnuseAllInputs();
}
}
-
return true;
}
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