1 files changed, 54 insertions, 0 deletions
diff --git a/tests/aiger/run-test.sh b/tests/aiger/run-test.sh
new file mode 100755
index 000000000..8e932b091
--- /dev/null
+++ b/tests/aiger/run-test.sh
@@ -0,0 +1,54 @@
+#!/bin/bash
+
+set -e
+
+OPTIND=1
+abcprog="../../yosys-abc"    # default to built-in version of abc
+while getopts "A:" opt
+do
+    case "$opt" in
+	A) abcprog="$OPTARG" ;;
+    esac
+done
+shift "$((OPTIND-1))"
+
+# NB: *.aag and *.aig must contain a symbol table naming the primary
+#     inputs and outputs, otherwise ABC and Yosys will name them
+#     arbitrarily (and inconsistently with each other).
+
+for aag in *.aag; do
+    # Since ABC cannot read *.aag, read the *.aig instead
+    # (which would have been created by the reference aig2aig utility,
+    #  available from http://fmv.jku.at/aiger/)
+    echo "Checking $aag."
+    $abcprog -q "read -c ${aag%.*}.aig; write ${aag%.*}_ref.v"
+    ../../yosys -qp "
+read_verilog ${aag%.*}_ref.v
+prep
+design -stash gold
+read_aiger -clk_name clock $aag
+prep
+design -stash gate
+design -import gold -as gold
+design -import gate -as gate
+miter -equiv -flatten -make_assert -make_outputs gold gate miter
+sat -verify -prove-asserts -show-ports -seq 16 miter
+" -l ${aag}.log
+done
+
+for aig in *.aig; do
+    echo "Checking $aig."
+    $abcprog -q "read -c $aig; write ${aig%.*}_ref.v"
+    ../../yosys -qp "
+read_verilog ${aig%.*}_ref.v
+prep
+design -stash gold
+read_aiger -clk_name clock $aig
+prep
+design -stash gate
+design -import gold -as gold
+design -import gate -as gate
+miter -equiv -flatten -make_assert -make_outputs gold gate miter
+sat -verify -prove-asserts -show-ports -seq 16 miter
+" -l ${aig}.log
+done