# HG changeset patch
# User never
# Date 1260318441 28800
# Node ID c5d3d979ae27137516b00b9fec31acc2d0d7879b
# Parent  8b22f86d174043e86e7603345db5a96cb812022c
6908167: jbb2005, OptimizeStringConcat causes assert in EA
Reviewed-by: kvn

diff -r 8b22f86d1740 -r c5d3d979ae27 src/share/vm/opto/graphKit.cpp
--- a/src/share/vm/opto/graphKit.cpp	Wed Dec 02 13:29:00 2009 -0800
+++ b/src/share/vm/opto/graphKit.cpp	Tue Dec 08 16:27:21 2009 -0800
@@ -1714,6 +1714,11 @@
     C->gvn_replace_by(callprojs.catchall_catchproj, C->top());
     C->gvn_replace_by(callprojs.catchall_memproj,   C->top());
     C->gvn_replace_by(callprojs.catchall_ioproj,    C->top());
+
+    // Replace the old exception object with top
+    if (callprojs.exobj != NULL) {
+      C->gvn_replace_by(callprojs.exobj, C->top());
+    }
   } else {
     GraphKit ekit(ejvms);