From 3c23180af303957ae05fd96a656dafe906ff3684 Mon Sep 17 00:00:00 2001
From: Martin Whitaker <icarus@martin-whitaker.me.uk>
Date: Sun, 7 Nov 2021 16:14:30 +0000
Subject: [PATCH] Remove unreachable code.

pform_get_or_make_wire() should always return a valid pointer. Replace the
existing unreachable code with an assertion.
---
 pform.cc | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/pform.cc b/pform.cc
index 6813fe837..d5ab0b630 100644
--- a/pform.cc
+++ b/pform.cc
@@ -2784,11 +2784,7 @@ void pform_makewire(const vlltype&li, perm_string name,
 		    list<named_pexpr_t>*attr)
 {
       PWire*cur = pform_get_or_make_wire(li, name, type, pt, dt);
-
-      if (! cur) {
-	    cur = new PWire(name, type, pt, dt);
-	    FILE_NAME(cur, li.text, li.first_line);
-      }
+      assert(cur);
 
       bool flag;
       switch (dt) {