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authorClifford Wolf <clifford@clifford.at>2019-08-20 11:39:42 +0200
committerGitHub <noreply@github.com>2019-08-20 11:39:42 +0200
commitba71e4f8f2279aed381bb024acb61ed793ca78c5 (patch)
tree4bbcb60156a215dd462298904aa8e537465d5355 /tests
parent6ffb910d12a93e64182b52a58e69386851f2d595 (diff)
parentd0117d7d12483abd126602c1220a80e2eb807873 (diff)
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Merge pull request #1298 from YosysHQ/clifford/pmgen
Improvements in pmgen
Diffstat (limited to 'tests')
-rw-r--r--tests/various/pmgen_reduce.ys21
1 files changed, 21 insertions, 0 deletions
diff --git a/tests/various/pmgen_reduce.ys b/tests/various/pmgen_reduce.ys
new file mode 100644
index 000000000..c214d3f25
--- /dev/null
+++ b/tests/various/pmgen_reduce.ys
@@ -0,0 +1,21 @@
+test_pmgen -generate reduce
+hierarchy -top pmtest_test_pmgen_pm_reduce
+flatten; opt_clean
+
+design -save gold
+test_pmgen -reduce_chain
+design -stash gate
+
+design -copy-from gold -as gold pmtest_test_pmgen_pm_reduce
+design -copy-from gate -as gate pmtest_test_pmgen_pm_reduce
+miter -equiv -flatten -make_assert gold gate miter
+sat -verify -prove-asserts miter
+
+design -load gold
+test_pmgen -reduce_tree
+design -stash gate
+
+design -copy-from gold -as gold pmtest_test_pmgen_pm_reduce
+design -copy-from gate -as gate pmtest_test_pmgen_pm_reduce
+miter -equiv -flatten -make_assert gold gate miter
+sat -verify -prove-asserts miter