From: whitequark <whitequark@whitequark.org>
Date: Thu, 11 Jun 2020 15:17:49 +0000 (+0000)
Subject: back.verilog: remove unused imports. NFC.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b219ac281f6949d43325c5681dc65ae4489aa069;p=nmigen.git

back.verilog: remove unused imports. NFC.
---

diff --git a/nmigen/back/verilog.py b/nmigen/back/verilog.py
index 04e19b6..ca025b1 100644
--- a/nmigen/back/verilog.py
+++ b/nmigen/back/verilog.py
@@ -1,9 +1,3 @@
-import os
-import re
-import subprocess
-import itertools
-
-from .._toolchain import *
 from . import rtlil