From b5b956bd214742892cd242ec38e4cc64c213e59e Mon Sep 17 00:00:00 2001
From: Sergiusz Bazanski <q3k@q3k.org>
Date: Fri, 20 Jul 2018 17:57:16 +0100
Subject: Remove dead code.

---
 common/nextpnr.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/common/nextpnr.h b/common/nextpnr.h
index 09174320..2baedef4 100644
--- a/common/nextpnr.h
+++ b/common/nextpnr.h
@@ -347,8 +347,6 @@ class BaseCtx : public IdStringDB
     std::mutex mutex;
     pthread_t mutex_owner;
 
-    std::mutex generation_mutex;
-
   public:
     std::unordered_map<IdString, std::unique_ptr<NetInfo>> nets;
     std::unordered_map<IdString, std::unique_ptr<CellInfo>> cells;
-- 
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