# HG changeset patch
# User Doug Simon <doug.simon@oracle.com>
# Date 1428586606 -7200
# Node ID e52678b8198f21e90a639f29238938af0d3f6757
# Parent  971b890cf5cbc715ab4e47483e8b9f5d4f2d6812
prevent lowering MacroNodes to InvokeNodes with an invalid bci

diff -r 971b890cf5cb -r e52678b8198f 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 Apr 09 15:36:13 2015 +0200
+++ b/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/nodes/MacroNode.java	Thu Apr 09 15:36:46 2015 +0200
@@ -170,6 +170,10 @@
             InliningUtil.inline(invoke, replacementGraph, false, null);
             Debug.dump(graph(), "After inlining replacement %s", replacementGraph);
         } else {
+            if (invoke.bci() < 0) {
+                throw new GraalInternalError("%s: cannot lower to invoke with invalid BCI: %s", graph(), this);
+            }
+
             if (invoke.stateAfter() == null) {
                 ResolvedJavaMethod method = graph().method();
                 if (method.getAnnotation(MethodSubstitution.class) != null || method.getAnnotation(Snippet.class) != null) {