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Reenable existing equiv_opt tests

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Jannis Harder 2022-08-30 13:56:05 +02:00
parent 81906aa627
commit 0113f44faa
13 changed files with 52 additions and 54 deletions
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8
tests/opt/opt_expr_xor.ys
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@ -10,7 +10,7 @@ design -save read
select -assert-count 2 t:$xor
select -assert-count 2 t:$xnor
equiv_opt opt_expr
equiv_opt -assert opt_expr
design -load postopt
select -assert-none t:$xor
select -assert-none t:$xnor
@ -19,7 +19,7 @@ select -assert-count 2 t:$not
design -load read
simplemap
equiv_opt opt_expr
equiv_opt -assert opt_expr
design -load postopt
select -assert-none t:$_XOR_
select -assert-none t:$_XNOR_ # NB: simplemap does $xnor -> $_XOR_+$_NOT_
@ -34,7 +34,7 @@ $_XNOR_ u1(.A(1'b1), .B(a), .Y(y[1]));
endmodule
EOT
select -assert-count 2 t:$_XNOR_
equiv_opt opt_expr
equiv_opt -assert opt_expr
design -load postopt
select -assert-none t:$_XNOR_ # NB: simplemap does $xnor -> $_XOR_+$_NOT_
select -assert-count 1 t:$_NOT_
@ -49,7 +49,7 @@ assign y = a~^1'b0;
assign z = a~^1'b1;
endmodule
EOT
equiv_opt opt_expr
equiv_opt -assert opt_expr
# Single-bit $xor