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Add test for pmux2shiftx

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Signed-off-by: Clifford Wolf <clifford@clifford.at>
This commit is contained in:
Clifford Wolf 2019-04-19 20:23:09 +02:00
parent 177878cbb0
commit 4c831d72ef
2 changed files with 52 additions and 0 deletions
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tests/various/pmux2shiftx.ys Normal file
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read_verilog pmux2shiftx.v
prep
design -save gold
pmux2shiftx
opt
# show -width
select -assert-count 1 t:$mux
select -assert-count 1 t:$shift
select -assert-count 2 t:$shiftx
select -assert-count 1 t:$sub
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 miter
design -load gold
stat
design -load gate
stat