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memory_dff: Remove now-useless write port handling.

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This commit is contained in:
Marcelina Kościelnicka 2021-02-23 19:42:51 +01:00
parent 89c74ffd71
commit a3528649c8
6 changed files with 19 additions and 82 deletions
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1
tests/opt/opt_clean_mem.ys
View file

@ -22,7 +22,6 @@ endmodule
EOT
proc
memory_dff
select -assert-count 2 t:$memrd
select -assert-count 1 t:$memwr

2
tests/tools/autotest.sh
View file

@ -197,7 +197,7 @@ do
test_passes -f "$frontend $include_opts" -p "hierarchy; synth -run coarse; techmap; opt; abc -dff" ${bn}_ref.${refext}
if [ -n "$firrtl2verilog" ]; then
if test -z "$xfirrtl" || ! grep "$fn" "$xfirrtl" ; then
"$toolsdir"/../../yosys -b "firrtl" -o ${bn}_ref.fir -f "$frontend $include_opts" -p "prep -nordff; proc; opt -nodffe -nosdff; fsm; opt; memory; opt -full -fine; pmuxtree" ${bn}_ref.${refext}
"$toolsdir"/../../yosys -b "firrtl" -o ${bn}_ref.fir -f "$frontend $include_opts" -p "prep; proc; opt -nodffe -nosdff; fsm; opt; memory; opt -full -fine; pmuxtree" ${bn}_ref.${refext}
$firrtl2verilog -i ${bn}_ref.fir -o ${bn}_ref.fir.v
test_passes -f "$frontend $include_opts" -p "hierarchy; proc; opt -nodffe -nosdff; fsm; opt; memory; opt -full -fine" ${bn}_ref.fir.v
fi