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-rw-r--r--tests/various/constmsk_test.ys15
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diff --git a/tests/various/constmsk_test.ys b/tests/various/constmsk_test.ys
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+read_verilog constmsk_test.v
+
+copy test gold
+rename test gate
+
+cd gate
+techmap -map constmsk_testmap.v;;
+cd ..
+
+select -assert-count 2 gold/r:A_WIDTH=3
+select -assert-count 1 gate/r:A_WIDTH=2
+select -assert-count 1 gate/c:*
+
+miter -equiv -flatten gold gate miter
+sat -verify -prove trigger 0 miter