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-rwxr-xr-xbackends/btor/verilog2btor.sh12
1 files changed, 6 insertions, 6 deletions
diff --git a/backends/btor/verilog2btor.sh b/backends/btor/verilog2btor.sh
index abe31b9b8..cfdc066a8 100755
--- a/backends/btor/verilog2btor.sh
+++ b/backends/btor/verilog2btor.sh
@@ -17,11 +17,11 @@ FULL_PATH=$(readlink -f $1)
DIR=$(dirname $FULL_PATH)
./yosys -q -p "
-read_verilog -sv $1;
-hierarchy -top $3;
-hierarchy -libdir $DIR;
-hierarchy -check;
-proc;
+read_verilog -sv $1;
+hierarchy -top $3;
+hierarchy -libdir $DIR;
+hierarchy -check;
+proc;
opt; opt_const -mux_undef; opt;
rename -hide;;;
#techmap -map +/pmux2mux.v;;
@@ -29,7 +29,7 @@ splice; opt;
memory_dff -wr_only;
memory_collect;;
flatten;;
-memory_unpack;
+memory_unpack;
splitnets -driver;
setundef -zero -undriven;
opt;;;