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authorJannis Harder <me@jix.one>2022-08-18 16:50:56 +0200
committerGitHub <noreply@github.com>2022-08-18 16:50:56 +0200
commitf1c9399b66641b3e6a79acec7eeb4f57d31c9705 (patch)
treeaaab15eb173aa79587d663e32661cf42990bd118 /tests
parent1c36f4cc2cfe8832be19c9c6be5592c6ea55df19 (diff)
parent5142fb3b5c6e7ed89fe74fcdff7775d6f09c34f5 (diff)
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Merge pull request #3450 from jix/write_aiger_nonff
write_aiger: Fix non-$_FF_ FFs
Diffstat (limited to 'tests')
-rw-r--r--tests/various/aiger_dff.ys7
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/various/aiger_dff.ys b/tests/various/aiger_dff.ys
new file mode 100644
index 000000000..057f3d774
--- /dev/null
+++ b/tests/various/aiger_dff.ys
@@ -0,0 +1,7 @@
+read_verilog -icells <<EOT
+module top(input clk, d, output q);
+\$_DFF_N_ dffn(.C(clk), .D(d), .Q(q));
+endmodule
+EOT
+write_aiger -zinit -ywmap aiger_dff.out /dev/null
+!grep -qF negedge aiger_dff.out