From 3cd928dbe067bfde5f4739503fe3fd3284275801 Mon Sep 17 00:00:00 2001
From: Cary R <cygcary@yahoo.com>
Date: Sat, 14 Aug 2010 09:18:07 -0700
Subject: [PATCH] Add another missing probe_expr_width() call.

The indexed select width argument was missing a call to
probe_expr_width() and was crashing the compiler.
---
 elab_expr.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/elab_expr.cc b/elab_expr.cc
index ef62edf37..f772f52c0 100644
--- a/elab_expr.cc
+++ b/elab_expr.cc
@@ -1915,6 +1915,7 @@ bool PEIdent::calculate_up_do_width_(Design*des, NetScope*scope,
 	/* Calculate the width expression (in the lsb_ position)
 	   first. If the expression is not constant, error but guess 1
 	   so we can keep going and find more errors. */
+      probe_expr_width(des, scope, index_tail.lsb);
       need_constant_expr = true;
       NetExpr*wid_ex = elab_and_eval(des, scope, index_tail.lsb, -1);
       need_constant_expr = false;