From 27da6b44814ffddf4cb86a1e9ed0e05b5028e58c Mon Sep 17 00:00:00 2001
From: sbohne <unknown>
Date: Thu, 31 Jan 2008 14:56:50 -0500
Subject: [PATCH] 6598190: JPRT tests fail when run with
 -XX:+CheckUnhandledOops Summary: Work around Sun Studio C++ compiler bug
 6629277 in dependencies.cpp Reviewed-by: kamg, sgoldman, pbk

---
 src/share/vm/code/dependencies.cpp | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/share/vm/code/dependencies.cpp b/src/share/vm/code/dependencies.cpp
index 75d054664..8d9d70d42 100644
--- a/src/share/vm/code/dependencies.cpp
+++ b/src/share/vm/code/dependencies.cpp
@@ -1491,9 +1491,12 @@ bool DepChange::ContextStream::next() {
     // fall through:
     _change_type = Change_new_sub;
   case Change_new_sub:
-    _klass = instanceKlass::cast(_klass)->super();
-    if (_klass != NULL) {
-      return true;
+    // 6598190: brackets workaround Sun Studio C++ compiler bug 6629277
+    {
+      _klass = instanceKlass::cast(_klass)->super();
+      if (_klass != NULL) {
+        return true;
+      }
     }
     // else set up _ti_limit and fall through:
     _ti_limit = (_ti_base == NULL) ? 0 : _ti_base->length();
-- 
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