From 1809f463fb235a5e4c137ee992712ecc8d235fdc Mon Sep 17 00:00:00 2001
From: Eddie Hung <eddie@fpgeh.com>
Date: Fri, 20 Sep 2019 12:03:10 -0700
Subject: [PATCH] More exceptions

---
 passes/pmgen/pmgen.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/passes/pmgen/pmgen.py b/passes/pmgen/pmgen.py
index d5e667911..39a09991d 100644
--- a/passes/pmgen/pmgen.py
+++ b/passes/pmgen/pmgen.py
@@ -286,7 +286,7 @@ def process_pmgfile(f, filename):
                         block["gencode"].append(rewrite_cpp(l.rstrip()))
                     break
 
-                assert False
+                raise RuntimeError("'%s' statement not recognised on line %d" % (a[0], linenr))
 
             if block["optional"]:
                 assert not block["semioptional"]
@@ -328,7 +328,7 @@ def process_pmgfile(f, filename):
             blocks.append(block)
             continue
 
-        assert False
+        raise RuntimeError("'%s' command not recognised" % cmd)
 
 for fn in pmgfiles:
     with open(fn, "r") as f:
-- 
2.30.2