From: Eddie Hung <eddie@fpgeh.com>
Date: Tue, 10 Sep 2019 21:17:35 +0000 (-0700)
Subject: Remove wreduce call
X-Git-Tag: working-ls180~1039^2~151
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c460d10e60648c5126fe4a105ebf608b4f8d5e1a;p=yosys.git

Remove wreduce call
---

diff --git a/techlibs/xilinx/synth_xilinx.cc b/techlibs/xilinx/synth_xilinx.cc
index c99b77905..9ad28a933 100644
--- a/techlibs/xilinx/synth_xilinx.cc
+++ b/techlibs/xilinx/synth_xilinx.cc
@@ -328,7 +328,6 @@ struct SynthXilinxPass : public ScriptPass
 				// Necessary for optimising away $shl cells, as well as $add cells
 				//   that have inputs with 1'b0 LSBs
 				run("opt_expr -fine", "                 (skip if '-nodsp')");
-				run("wreduce", "                        (skip if '-nodsp')");
 				run("xilinx_dsp", "                     (skip if '-nodsp')");
 				run("chtype -set $mul t:$__soft_mul","  (skip if '-nodsp')");
 			}