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diff src/share/vm/opto/stringopts.cpp @ 7196:2aff40cb4703

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7092905: C2: Keep track of the number of dead nodes Summary: keep an (almost) accurate running count of the reachable (live) flow graph nodes. Reviewed-by: kvn, twisti, jrose, vlivanov
author bharadwaj
date Tue, 27 Nov 2012 17:24:15 -0800
parents e626685e9f6c
children ad5dd04754ee
line wrap: on
line diff
--- a/src/share/vm/opto/stringopts.cpp	Tue Nov 27 12:48:52 2012 -0800
+++ b/src/share/vm/opto/stringopts.cpp	Tue Nov 27 17:24:15 2012 -0800
@@ -241,13 +241,13 @@
 
       _stringopts->gvn()->transform(call);
       C->gvn_replace_by(uct, call);
-      uct->disconnect_inputs(NULL);
+      uct->disconnect_inputs(NULL, C);
     }
   }
 
   void cleanup() {
     // disconnect the hook node
-    _arguments->disconnect_inputs(NULL);
+    _arguments->disconnect_inputs(NULL, _stringopts->C);
   }
 };
 
@@ -358,7 +358,7 @@
     C->gvn_replace_by(mem_proj, mem);
   }
   C->gvn_replace_by(init, C->top());
-  init->disconnect_inputs(NULL);
+  init->disconnect_inputs(NULL, C);
 }
 
 Node_List PhaseStringOpts::collect_toString_calls() {
@@ -1477,6 +1477,6 @@
   kit.replace_call(sc->end(), result);
 
   // Unhook any hook nodes
-  string_sizes->disconnect_inputs(NULL);
+  string_sizes->disconnect_inputs(NULL, C);
   sc->cleanup();
 }