From 1ca93396d809fce932834ff32146fe09800de4df Mon Sep 17 00:00:00 2001
From: kvn <unknown>
Date: Fri, 26 Oct 2012 11:48:04 -0700
Subject: [PATCH] 8001635: assert(in_bb(n)) failed: must be Summary: Added
 missed check that Load node is in processed loop block. Reviewed-by: twisti

---
 src/share/vm/opto/superword.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/share/vm/opto/superword.cpp b/src/share/vm/opto/superword.cpp
index c21c1e3ab..f53c64837 100644
--- a/src/share/vm/opto/superword.cpp
+++ b/src/share/vm/opto/superword.cpp
@@ -1809,7 +1809,7 @@ void SuperWord::compute_vector_element_type() {
             const Type* vt = vtn;
             if (VectorNode::is_shift(in)) {
               Node* load = in->in(1);
-              if (load->is_Load() && (velt_type(load)->basic_type() == T_INT)) {
+              if (load->is_Load() && in_bb(load) && (velt_type(load)->basic_type() == T_INT)) {
                 vt = velt_type(load);
               } else if (in->Opcode() != Op_LShiftI) {
                 // Widen type to Int to avoid creation of right shift vector
-- 
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