2 files changed, 28 insertions, 0 deletions
diff --git a/tests/techmap/aigmap.ys b/tests/techmap/aigmap.ys
new file mode 100644
index 000000000..a40aa39f1
--- /dev/null
+++ b/tests/techmap/aigmap.ys
@@ -0,0 +1,10 @@
+read_verilog <<EOT
+module top(input i, j, s, output o, p);
+assign o = s ? j : i;
+assign p = ~i;
+endmodule
+EOT
+
+select t:$mux
+aigmap -select
+select -assert-any %
diff --git a/tests/techmap/techmap_replace.ys b/tests/techmap/techmap_replace.ys
new file mode 100644
index 000000000..c2f42d50b
--- /dev/null
+++ b/tests/techmap/techmap_replace.ys
@@ -0,0 +1,18 @@
+read_verilog <<EOT
+module sub(input i, output o, input j);
+foobar _TECHMAP_REPLACE_(i, o, j);
+wire _TECHMAP_REPLACE_.asdf = i ;
+barfoo _TECHMAP_REPLACE_.blah (i, o, j);
+endmodule
+EOT
+design -stash techmap
+
+read_verilog <<EOT
+module top(input i, output o);
+sub s0(i, o);
+endmodule
+EOT
+
+techmap -map %techmap
+select -assert-any w:s0.asdf
+select -assert-any c:s0.blah