From d6f6df829e5a779ceb2fd6c445376d6d439dd0a9 Mon Sep 17 00:00:00 2001
From: Martin Whitaker <martin@wotan.local.net>
Date: Thu, 8 Nov 2007 23:12:02 +0000
Subject: [PATCH] Fix for pr1828642.

This patch fixes a compiler bug that causes it to reject memory declarations
inside a generate statement.
---
 pform.cc | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/pform.cc b/pform.cc
index 01a16aab4..26abc70d8 100644
--- a/pform.cc
+++ b/pform.cc
@@ -1589,7 +1589,12 @@ void pform_set_type_attrib(perm_string name, const string&key,
  */
 void pform_set_reg_idx(const char*name, PExpr*l, PExpr*r)
 {
-      PWire*cur = pform_cur_module->get_wire(hier_name(name));
+      PWire*cur = 0;
+      if (pform_cur_generate) {
+	    cur = pform_cur_generate->get_wire(hier_name(name));
+      } else {
+	    cur = pform_cur_module->get_wire(hier_name(name));
+      }
       if (cur == 0) {
 	    VLerror("internal error: name is not a valid memory for index.");
 	    return;