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8066045: opto/node.hpp:355, assert(i < _max) failed: oob: i=1, _max=1
authorroland
Thu, 27 Nov 2014 16:54:49 +0100
changeset 27910 8653c71aea40
parent 27909 5c2ffeabefe8
child 27914 16a6754ddada
8066045: opto/node.hpp:355, assert(i < _max) failed: oob: i=1, _max=1 Summary: code in PhaseIterGVN::add_users_to_worklist() from 8054478 makes incorrect assumption about graph shape Reviewed-by: iveresov
hotspot/src/share/vm/opto/phaseX.cpp file | annotate | diff | comparison | revisions 
--- a/hotspot/src/share/vm/opto/phaseX.cpp	Thu Nov 27 11:33:04 2014 -0500
+++ b/hotspot/src/share/vm/opto/phaseX.cpp	Thu Nov 27 16:54:49 2014 +0100
@@ -1431,7 +1431,7 @@
             Node* castii = in1->raw_out(i);
             if (castii->in(0) != NULL && castii->in(0)->in(0) != NULL && castii->in(0)->in(0)->is_If()) {
               Node* ifnode = castii->in(0)->in(0);
-              if (ifnode->in(1) != NULL && ifnode->in(1)->in(1) == use) {
+              if (ifnode->in(1) != NULL && ifnode->in(1)->is_Bool() && ifnode->in(1)->in(1) == use) {
                 // Reprocess a CastII node that may depend on an
                 // opaque node value when the opaque node is
                 // removed. In case it carries a dependency we can do
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