# HG changeset patch
# User Lukas Stadler <lukas.stadler@oracle.com>
# Date 1404992561 -7200
# Node ID d8d4120c62aec97806c08a54f8d0a691b4cac07d
# Parent  a51dab45c6b3fcb8227e22f98e5be0d118d8a3a0
throw error when lowering MacroNode without stateAfter to an InvokeNode

diff -r a51dab45c6b3 -r d8d4120c62ae graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/nodes/MacroNode.java
--- a/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/nodes/MacroNode.java	Thu Jul 10 13:42:17 2014 +0200
+++ b/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/nodes/MacroNode.java	Thu Jul 10 13:42:41 2014 +0200
@@ -25,6 +25,7 @@
 import com.oracle.graal.api.code.*;
 import com.oracle.graal.api.meta.*;
 import com.oracle.graal.api.replacements.*;
+import com.oracle.graal.compiler.common.*;
 import com.oracle.graal.compiler.common.type.*;
 import com.oracle.graal.debug.*;
 import com.oracle.graal.debug.Debug.Scope;
@@ -164,7 +165,9 @@
             InliningUtil.inline(invoke, replacementGraph, false, null);
             Debug.dump(graph(), "After inlining replacement %s", replacementGraph);
         } else {
-            assert stateAfter() != null : "cannot lower to invoke without state: " + this;
+            if (stateAfter() == null) {
+                throw new GraalInternalError("cannot lower to invoke without state: %s", this);
+            }
             invoke.lower(tool);
         }
     }