From 8ae15b93cf531d51702f44aee3b05fb2dea7a909 Mon Sep 17 00:00:00 2001
From: Martin Whitaker <icarus@martin-whitaker.me.uk>
Date: Sun, 20 Jan 2013 14:14:09 +0000
Subject: [PATCH] Fix for bug 915 (was 3592746).

probe_expr_width() must be called before calling elab_and_eval(), to
determine the expression type.
---
 elaborate.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/elaborate.cc b/elaborate.cc
index 763446334..9548e1ebe 100644
--- a/elaborate.cc
+++ b/elaborate.cc
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1998-2012 Stephen Williams (steve@icarus.com)
+ * Copyright (c) 1998-2013 Stephen Williams (steve@icarus.com)
  *
  *    This source code is free software; you can redistribute it
  *    and/or modify it in source code form under the terms of the GNU
@@ -3762,6 +3762,7 @@ NetProc* PRepeat::elaborate(Design*des, NetScope*scope) const
 {
       assert(scope);
 
+      probe_expr_width(des, scope, expr_);
       NetExpr*expr = elab_and_eval(des, scope, expr_, -1);
       if (expr == 0) {
 	    cerr << get_fileline() << ": Unable to elaborate"