# HG changeset patch
# User Max Brister <max@2bass.com>
# Date 1340313707 18000
# Node ID 434ffa574c783846c696d68e9ef8ce92553a5267
# Parent  709f500697226fed7b2b56a1fac7c7a77a665e80
src/pt-jit.cc (jit_block::maybe_split): Correctly mark if split branch is alive

diff --git a/src/pt-jit.cc b/src/pt-jit.cc
--- a/src/pt-jit.cc
+++ b/src/pt-jit.cc
@@ -1336,7 +1336,12 @@
       term->stash_argument (idx, split);
       jit_branch *br = split->append (convert.create<jit_branch> (asuccessor));
       replace_in_phi (asuccessor, split);
-      br->infer ();
+
+      if (alive ())
+        {
+          split->mark_alive ();
+          br->infer ();
+        }
 
       return split;
     }