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Get rid of normalize_to_width.

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nella 2026-06-11 01:12:35 +02:00
parent c44d24d9fd
commit 135c2a4113
3 changed files with 8 additions and 27 deletions
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6
passes/techmap/arith_tree.cc
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@ -304,10 +304,10 @@ struct ArithTreeWorker {
for (auto &op : operands) {
if (GetSize(op.factor_b) == 0) {
// Additive operand
SigSpec s = CompressorTree::normalize_to_width(op.sig, op.is_signed, width);
op.sig.extend_u0(width, op.is_signed);
if (op.negate)
s = module->Not(NEW_ID, s);
pool.push_back({s, 0});
op.sig = module->Not(NEW_ID, op.sig);
pool.push_back({op.sig, 0});
} else {
// Multiplicative operand
auto pps = CompressorTree::generate_partial_products(module, op.sig, op.factor_b, op.is_signed, op.factor_b_signed, width);