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This commit is contained in:
Emil J. Tywoniak 2026-05-29 11:59:27 +02:00
parent dab9a386cc
commit c3457e2e5c
35 changed files with 204 additions and 63 deletions
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8
tests/opt/opt_expr_more.ys
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@ -50,7 +50,7 @@ opt_expr -fine
# The division by zero should be removed
select -assert-count 0 t:$div
# No cells should be left as it's replaced with constant undef
select -assert-none t:* t:$input_port %d
select -assert-none t:* t:$*_port %d t:$public %d
design -reset
read_verilog <<EOT
@ -64,7 +64,7 @@ design -load postopt
# The mux should be removed completely
select -assert-count 0 t:$mux
# No additional cells needed - direct connection
select -assert-none t:* t:$input_port %d
select -assert-none t:* t:$*_port %d t:$public %d
design -reset
read_verilog <<EOT
@ -110,7 +110,7 @@ design -load postopt
# The comparison of different constants should be replaced with constant 0
select -assert-count 0 t:$eq
# No other cells should be present (just the constant driver)
select -assert-none t:* t:$input_port %d
select -assert-none t:* t:$*_port %d t:$public %d
# opt.opt_expr.invert.double
@ -131,7 +131,7 @@ design -load postopt
opt_clean -purge
select -assert-count 0 t:$not
# No other cells should be present
select -assert-none t:* t:$input_port %d
select -assert-none t:* t:$*_port %d t:$public %d
# opt.opt_expr.reduce_xnor_not