Merge remote-tracking branch 'upstream/main' into silimate

tests/opt/generate_mk.py

@@ -0,0 +1,8 @@
+#!/usr/bin/env python3
+
+import sys
+sys.path.append("..")
+
+import gen_tests_makefile
+
+gen_tests_makefile.generate(["--yosys-scripts", "--tcl-scripts"])

tests/opt/opt_clean_init_const.ys

@@ -0,0 +1,9 @@
+read_rtlil << EOT
+module \top
+  attribute \init 1'0
+  wire \w
+
+  connect \w 1'0
+end
+EOT
+opt_clean

tests/opt/opt_hier.tcl

@@ -27,7 +27,7 @@ foreach fn [glob opt_hier_*.v] {
 	design -copy-from gate -as gate A:top
 	yosys rename -hide
 	equiv_make gold gate equiv
-	equiv_induct equiv
+	equiv_induct -ignore-unknown-cells equiv
 	equiv_status -assert equiv
 
 	log -pop

tests/opt/run-test.sh

@@ -1,4 +0,0 @@
-#!/usr/bin/env bash
-set -eu
-source ../gen-tests-makefile.sh
-generate_mk --yosys-scripts --tcl-scripts