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authorN. Engelhardt <nak@symbioticeda.com>2020-01-03 12:28:48 +0100
committerN. Engelhardt <nak@symbioticeda.com>2020-01-03 12:28:48 +0100
commit341fd872b59e8f95aa14afd9f17225d2c03a4283 (patch)
tree21802e73ca767d124971d43d3f78d9f4cf7d62e2 /tests/arch/xilinx/bug1605.ys
parentc8bc1793a4e8230c29fca4a34862414e8ab8722b (diff)
parentf8d5920a7e61f78873b7bf49dd7e8f3a83f7adf3 (diff)
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Merge branch 'master' of https://github.com/YosysHQ/yosys into abc_scratchpad_script
Diffstat (limited to 'tests/arch/xilinx/bug1605.ys')
-rw-r--r--tests/arch/xilinx/bug1605.ys19
1 files changed, 19 insertions, 0 deletions
diff --git a/tests/arch/xilinx/bug1605.ys b/tests/arch/xilinx/bug1605.ys
new file mode 100644
index 000000000..4be659860
--- /dev/null
+++ b/tests/arch/xilinx/bug1605.ys
@@ -0,0 +1,19 @@
+read_verilog <<EOT
+module top(inout io);
+ wire in;
+ wire t;
+ wire o;
+
+ IOBUF IOBUF(
+ .I(in),
+ .T(t),
+ .IO(io),
+ .O(o)
+ );
+endmodule
+EOT
+
+synth_xilinx
+cd top
+select -assert-count 1 t:IOBUF
+select -assert-none t:* t:IOBUF %d