From 22c967e35e23d0688081818f49a11f0ec0853bb1 Mon Sep 17 00:00:00 2001
From: David Shah <dave@ds0.me>
Date: Sun, 19 Jan 2020 21:15:51 +0000
Subject: ast: Add support for $sformatf system function

Signed-off-by: David Shah <dave@ds0.me>
---
 tests/various/sformatf.ys | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 tests/various/sformatf.ys

(limited to 'tests')

diff --git a/tests/various/sformatf.ys b/tests/various/sformatf.ys
new file mode 100644
index 000000000..66d6b0dbe
--- /dev/null
+++ b/tests/various/sformatf.ys
@@ -0,0 +1,12 @@
+read_verilog <<EOT
+
+module top;
+	localparam a = $sformatf("0x%x", 8'h5A);
+	localparam b = $sformatf("%d", 4'b011);
+	generate
+		if (a != "0x5a") $error("a incorrect!");
+		if (b != "3") $error("b incorrect!");
+	endgenerate
+endmodule
+
+EOT
-- 
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