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

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 8373c19be854
line wrap: on
line diff
--- a/src/share/vm/opto/reg_split.cpp	Tue Nov 27 12:48:52 2012 -0800
+++ b/src/share/vm/opto/reg_split.cpp	Tue Nov 27 17:24:15 2012 -0800
@@ -747,7 +747,7 @@
             if( i >= cnt ) {    // Found one unique input
               assert(Find_id(n) == Find_id(u), "should be the same lrg");
               n->replace_by(u); // Then replace with unique input
-              n->disconnect_inputs(NULL);
+              n->disconnect_inputs(NULL, C);
               b->_nodes.remove(insidx);
               insidx--;
               b->_ihrp_index--;