From: Eddie Hung <eddie@fpgeh.com>
Date: Wed, 11 Sep 2019 19:29:26 +0000 (-0700)
Subject: Only display log message if did_something
X-Git-Tag: working-ls180~1058^2~8
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=bbef0d2ac8a84299109d9bd93b5eb69a5500d594;p=yosys.git

Only display log message if did_something
---

diff --git a/passes/pmgen/peepopt_dffmux.pmg b/passes/pmgen/peepopt_dffmux.pmg
index 4fc8e3b4c..da3a66577 100644
--- a/passes/pmgen/peepopt_dffmux.pmg
+++ b/passes/pmgen/peepopt_dffmux.pmg
@@ -81,9 +81,9 @@ code
 			did_something = true;
 			mux->fixup_parameters();
 			dff->fixup_parameters();
+			log("dffmux pattern in %s: dff=%s, mux=%s; removed %d constant bits.\n", log_id(module), log_id(dff), log_id(mux), count);
 		}
 
-		log("dffmux pattern in %s: dff=%s, mux=%s; removed %d constant bits.\n", log_id(module), log_id(dff), log_id(mux), count);
 		accept;
 	}
 endcode