From: Eddie Hung <eddie@fpgeh.com>
Date: Wed, 4 Sep 2019 19:34:44 +0000 (-0700)
Subject: Add peepopt_dffmuxext tests
X-Git-Tag: working-ls180~1058^2~21
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0cee66e7591b6315f9e7dce91b789c1f6b53138f;p=yosys.git

Add peepopt_dffmuxext tests
---

diff --git a/tests/simple/peepopt.v b/tests/simple/peepopt.v
index 1bf427897..b4d113dba 100644
--- a/tests/simple/peepopt.v
+++ b/tests/simple/peepopt.v
@@ -11,3 +11,11 @@ wire [3:0] t;
 assign t = i * 3;
 assign o = t / 3;
 endmodule
+
+module peepopt_dffmuxext_signed(input clk, ce, input signed [1:0] i, output reg signed [3:0] o);
+    always @(posedge clk) if (ce) o <= i;
+endmodule
+
+module peepopt_dffmuxext_unsigned(input clk, ce, input [1:0] i, output reg [3:0] o);
+    always @(posedge clk) if (ce) o <= i;
+endmodule