Mercurial > hg > graal-jvmci-8
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 |
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--- 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--;