From: Mingyu Gao <mgao12@stanford.edu>
Date: Mon, 10 Aug 2015 20:01:44 +0000 (-0700)
Subject: Bugfix for cell hash cache option in opt_share.
X-Git-Tag: yosys-0.6~203
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=8c4c62f3e1f6d0e6128c4b88f764cc58a744aee8;p=yosys.git

Bugfix for cell hash cache option in opt_share.
---

diff --git a/passes/opt/opt_share.cc b/passes/opt/opt_share.cc
index 39bc98210..46752e43b 100644
--- a/passes/opt/opt_share.cc
+++ b/passes/opt/opt_share.cc
@@ -273,7 +273,9 @@ struct OptShareWorker
 						}
 					}
 					log("    Removing %s cell `%s' from module `%s'.\n", cell->type.c_str(), cell->name.c_str(), module->name.c_str());
+#ifdef USE_CELL_HASH_CACHE
 					cell_hash_cache.erase(cell);
+#endif
 					module->remove(cell);
 					total_count++;
 				} else {