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-rw-r--r--kernel/rtlil.cc70
-rw-r--r--kernel/rtlil.h20
-rw-r--r--passes/memory/memory_share.cc16
-rw-r--r--passes/opt/opt_clean.cc8
-rw-r--r--passes/opt/opt_expr.cc8
-rw-r--r--passes/opt/opt_reduce.cc8
-rw-r--r--passes/opt/pmux2shiftx.cc4
-rw-r--r--passes/opt/share.cc16
-rw-r--r--passes/opt/wreduce.cc2
-rw-r--r--passes/proc/proc_prune.cc2
-rw-r--r--passes/sat/clk2fflogic.cc16
-rw-r--r--passes/techmap/extract_reduce.cc2
-rw-r--r--passes/techmap/flowmap.cc2
-rw-r--r--passes/techmap/techmap.cc4
14 files changed, 96 insertions, 82 deletions
diff --git a/kernel/rtlil.cc b/kernel/rtlil.cc
index 4ba66f26b..102b30241 100644
--- a/kernel/rtlil.cc
+++ b/kernel/rtlil.cc
@@ -1599,11 +1599,17 @@ void RTLIL::Module::remove(const pool<RTLIL::Wire*> &wires)
rhs.unpack();
for (int i = 0; i < GetSize(lhs); i++) {
RTLIL::SigBit &lhs_bit = lhs.bits_[i];
- if (lhs_bit.wire != nullptr && wires_p->count(lhs_bit.wire))
+ if (lhs_bit.wire != nullptr && wires_p->count(lhs_bit.wire)) {
+ lhs_bit.wire = module->addWire(NEW_ID);
+ lhs_bit.offset = 0;
continue;
+ }
RTLIL::SigBit &rhs_bit = rhs.bits_[i];
- if (rhs_bit.wire != nullptr && wires_p->count(rhs_bit.wire))
+ if (rhs_bit.wire != nullptr && wires_p->count(rhs_bit.wire)) {
+ rhs_bit.wire = module->addWire(NEW_ID);
+ rhs_bit.offset = 0;
continue;
+ }
}
}
};
@@ -2798,9 +2804,11 @@ RTLIL::SigSpec::SigSpec(std::initializer_list<RTLIL::SigSpec> parts)
width_ = 0;
hash_ = 0;
- std::vector<RTLIL::SigSpec> parts_vec(parts.begin(), parts.end());
- for (auto it = parts_vec.rbegin(); it != parts_vec.rend(); it++)
- append(*it);
+ log_assert(parts.size() > 0);
+ auto ie = parts.begin();
+ auto it = ie + parts.size() - 1;
+ while (it >= ie)
+ append(*it--);
}
const RTLIL::SigSpec &RTLIL::SigSpec::operator=(const RTLIL::SigSpec &other)
@@ -2844,7 +2852,7 @@ RTLIL::SigSpec::SigSpec(const RTLIL::Const &value)
{
cover("kernel.rtlil.sigspec.init.const");
- chunks_.push_back(RTLIL::SigChunk(value));
+ chunks_.emplace_back(value);
width_ = chunks_.back().width;
hash_ = 0;
check();
@@ -2854,7 +2862,7 @@ RTLIL::SigSpec::SigSpec(const RTLIL::SigChunk &chunk)
{
cover("kernel.rtlil.sigspec.init.chunk");
- chunks_.push_back(chunk);
+ chunks_.emplace_back(chunk);
width_ = chunks_.back().width;
hash_ = 0;
check();
@@ -2864,7 +2872,7 @@ RTLIL::SigSpec::SigSpec(RTLIL::Wire *wire)
{
cover("kernel.rtlil.sigspec.init.wire");
- chunks_.push_back(RTLIL::SigChunk(wire));
+ chunks_.emplace_back(wire);
width_ = chunks_.back().width;
hash_ = 0;
check();
@@ -2874,7 +2882,7 @@ RTLIL::SigSpec::SigSpec(RTLIL::Wire *wire, int offset, int width)
{
cover("kernel.rtlil.sigspec.init.wire_part");
- chunks_.push_back(RTLIL::SigChunk(wire, offset, width));
+ chunks_.emplace_back(wire, offset, width);
width_ = chunks_.back().width;
hash_ = 0;
check();
@@ -2884,7 +2892,7 @@ RTLIL::SigSpec::SigSpec(const std::string &str)
{
cover("kernel.rtlil.sigspec.init.str");
- chunks_.push_back(RTLIL::SigChunk(str));
+ chunks_.emplace_back(str);
width_ = chunks_.back().width;
hash_ = 0;
check();
@@ -2894,7 +2902,7 @@ RTLIL::SigSpec::SigSpec(int val, int width)
{
cover("kernel.rtlil.sigspec.init.int");
- chunks_.push_back(RTLIL::SigChunk(val, width));
+ chunks_.emplace_back(val, width);
width_ = width;
hash_ = 0;
check();
@@ -2904,18 +2912,18 @@ RTLIL::SigSpec::SigSpec(RTLIL::State bit, int width)
{
cover("kernel.rtlil.sigspec.init.state");
- chunks_.push_back(RTLIL::SigChunk(bit, width));
+ chunks_.emplace_back(bit, width);
width_ = width;
hash_ = 0;
check();
}
-RTLIL::SigSpec::SigSpec(RTLIL::SigBit bit, int width)
+RTLIL::SigSpec::SigSpec(const RTLIL::SigBit &bit, int width)
{
cover("kernel.rtlil.sigspec.init.bit");
if (bit.wire == NULL)
- chunks_.push_back(RTLIL::SigChunk(bit.data, width));
+ chunks_.emplace_back(bit.data, width);
else
for (int i = 0; i < width; i++)
chunks_.push_back(bit);
@@ -2924,47 +2932,47 @@ RTLIL::SigSpec::SigSpec(RTLIL::SigBit bit, int width)
check();
}
-RTLIL::SigSpec::SigSpec(std::vector<RTLIL::SigChunk> chunks)
+RTLIL::SigSpec::SigSpec(const std::vector<RTLIL::SigChunk> &chunks)
{
cover("kernel.rtlil.sigspec.init.stdvec_chunks");
width_ = 0;
hash_ = 0;
- for (auto &c : chunks)
+ for (const auto &c : chunks)
append(c);
check();
}
-RTLIL::SigSpec::SigSpec(std::vector<RTLIL::SigBit> bits)
+RTLIL::SigSpec::SigSpec(const std::vector<RTLIL::SigBit> &bits)
{
cover("kernel.rtlil.sigspec.init.stdvec_bits");
width_ = 0;
hash_ = 0;
- for (auto &bit : bits)
- append_bit(bit);
+ for (const auto &bit : bits)
+ append(bit);
check();
}
-RTLIL::SigSpec::SigSpec(pool<RTLIL::SigBit> bits)
+RTLIL::SigSpec::SigSpec(const pool<RTLIL::SigBit> &bits)
{
cover("kernel.rtlil.sigspec.init.pool_bits");
width_ = 0;
hash_ = 0;
- for (auto &bit : bits)
- append_bit(bit);
+ for (const auto &bit : bits)
+ append(bit);
check();
}
-RTLIL::SigSpec::SigSpec(std::set<RTLIL::SigBit> bits)
+RTLIL::SigSpec::SigSpec(const std::set<RTLIL::SigBit> &bits)
{
cover("kernel.rtlil.sigspec.init.stdset_bits");
width_ = 0;
hash_ = 0;
- for (auto &bit : bits)
- append_bit(bit);
+ for (const auto &bit : bits)
+ append(bit);
check();
}
@@ -2974,7 +2982,7 @@ RTLIL::SigSpec::SigSpec(bool bit)
width_ = 0;
hash_ = 0;
- append_bit(bit);
+ append(SigBit(bit));
check();
}
@@ -3292,14 +3300,14 @@ RTLIL::SigSpec RTLIL::SigSpec::extract(const RTLIL::SigSpec &pattern, const RTLI
bits_match[i].wire == pattern_chunk.wire &&
bits_match[i].offset >= pattern_chunk.offset &&
bits_match[i].offset < pattern_chunk.offset + pattern_chunk.width)
- ret.append_bit(bits_other[i]);
+ ret.append(bits_other[i]);
} else {
for (int i = 0; i < width_; i++)
if (bits_match[i].wire &&
bits_match[i].wire == pattern_chunk.wire &&
bits_match[i].offset >= pattern_chunk.offset &&
bits_match[i].offset < pattern_chunk.offset + pattern_chunk.width)
- ret.append_bit(bits_match[i]);
+ ret.append(bits_match[i]);
}
}
@@ -3323,11 +3331,11 @@ RTLIL::SigSpec RTLIL::SigSpec::extract(const pool<RTLIL::SigBit> &pattern, const
std::vector<RTLIL::SigBit> bits_other = other->to_sigbit_vector();
for (int i = 0; i < width_; i++)
if (bits_match[i].wire && pattern.count(bits_match[i]))
- ret.append_bit(bits_other[i]);
+ ret.append(bits_other[i]);
} else {
for (int i = 0; i < width_; i++)
if (bits_match[i].wire && pattern.count(bits_match[i]))
- ret.append_bit(bits_match[i]);
+ ret.append(bits_match[i]);
}
ret.check();
@@ -3449,7 +3457,7 @@ void RTLIL::SigSpec::append(const RTLIL::SigSpec &signal)
check();
}
-void RTLIL::SigSpec::append_bit(const RTLIL::SigBit &bit)
+void RTLIL::SigSpec::append(const RTLIL::SigBit &bit)
{
if (packed())
{
diff --git a/kernel/rtlil.h b/kernel/rtlil.h
index 451bdd7b6..4c855fdfd 100644
--- a/kernel/rtlil.h
+++ b/kernel/rtlil.h
@@ -775,11 +775,11 @@ public:
SigSpec(const std::string &str);
SigSpec(int val, int width = 32);
SigSpec(RTLIL::State bit, int width = 1);
- SigSpec(RTLIL::SigBit bit, int width = 1);
- SigSpec(std::vector<RTLIL::SigChunk> chunks);
- SigSpec(std::vector<RTLIL::SigBit> bits);
- SigSpec(pool<RTLIL::SigBit> bits);
- SigSpec(std::set<RTLIL::SigBit> bits);
+ SigSpec(const RTLIL::SigBit& bit, int width = 1);
+ SigSpec(const std::vector<RTLIL::SigChunk>& chunks);
+ SigSpec(const std::vector<RTLIL::SigBit>& bits);
+ SigSpec(const pool<RTLIL::SigBit>& bits);
+ SigSpec(const std::set<RTLIL::SigBit>& bits);
SigSpec(bool bit);
SigSpec(RTLIL::SigSpec &&other) {
@@ -849,7 +849,13 @@ public:
RTLIL::SigSpec extract_end(int offset) const { return extract(offset, width_ - offset); }
void append(const RTLIL::SigSpec &signal);
- void append_bit(const RTLIL::SigBit &bit);
+ inline void append(Wire *wire) { append(RTLIL::SigSpec(wire)); }
+ inline void append(const RTLIL::SigChunk &chunk) { append(RTLIL::SigSpec(chunk)); }
+ inline void append(const RTLIL::Const &const_) { append(RTLIL::SigSpec(const_)); }
+
+ void append(const RTLIL::SigBit &bit);
+ inline void append(RTLIL::State state) { append(RTLIL::SigBit(state)); }
+ inline void append(bool bool_) { append(RTLIL::SigBit(bool_)); }
void extend_u0(int width, bool is_signed = false);
@@ -1469,7 +1475,7 @@ inline RTLIL::SigBit::SigBit(RTLIL::Wire *wire) : wire(wire), offset(0) { log_as
inline RTLIL::SigBit::SigBit(RTLIL::Wire *wire, int offset) : wire(wire), offset(offset) { log_assert(wire != nullptr); }
inline RTLIL::SigBit::SigBit(const RTLIL::SigChunk &chunk) : wire(chunk.wire) { log_assert(chunk.width == 1); if (wire) offset = chunk.offset; else data = chunk.data[0]; }
inline RTLIL::SigBit::SigBit(const RTLIL::SigChunk &chunk, int index) : wire(chunk.wire) { if (wire) offset = chunk.offset + index; else data = chunk.data[index]; }
-inline RTLIL::SigBit::SigBit(const RTLIL::SigBit &sigbit) : wire(sigbit.wire), data(sigbit.data){if(wire) offset = sigbit.offset;}
+inline RTLIL::SigBit::SigBit(const RTLIL::SigBit &sigbit) : wire(sigbit.wire), data(sigbit.data){ if (wire) offset = sigbit.offset; }
inline bool RTLIL::SigBit::operator<(const RTLIL::SigBit &other) const {
if (wire == other.wire)
diff --git a/passes/memory/memory_share.cc b/passes/memory/memory_share.cc
index eb912cfd4..0c8f9b172 100644
--- a/passes/memory/memory_share.cc
+++ b/passes/memory/memory_share.cc
@@ -120,8 +120,8 @@ struct MemoryShareWorker
for (auto &cond : conditions) {
RTLIL::SigSpec sig1, sig2;
for (auto &it : cond) {
- sig1.append_bit(it.first);
- sig2.append_bit(it.second ? RTLIL::State::S1 : RTLIL::State::S0);
+ sig1.append(it.first);
+ sig2.append(it.second ? RTLIL::State::S1 : RTLIL::State::S0);
}
terms.append(module->Ne(NEW_ID, sig1, sig2));
created_conditions++;
@@ -284,8 +284,8 @@ struct MemoryShareWorker
std::pair<RTLIL::SigBit, RTLIL::SigBit> key(v_bits[i], v_mask_bits[i]);
if (groups.count(key) == 0) {
groups[key].first = grouped_bits.size();
- grouped_bits.append_bit(v_bits[i]);
- grouped_mask_bits.append_bit(v_mask_bits[i]);
+ grouped_bits.append(v_bits[i]);
+ grouped_mask_bits.append(v_mask_bits[i]);
}
groups[key].second.push_back(i);
}
@@ -295,7 +295,7 @@ struct MemoryShareWorker
for (int i = 0; i < bits.size(); i++) {
std::pair<RTLIL::SigBit, RTLIL::SigBit> key(v_bits[i], v_mask_bits[i]);
- result.append_bit(grouped_result.at(groups.at(key).first));
+ result.append(grouped_result.at(groups.at(key).first));
}
return result;
@@ -326,7 +326,7 @@ struct MemoryShareWorker
for (int i = 0; i < int(v_old_en.size()); i++) {
std::pair<RTLIL::SigBit, RTLIL::SigBit> key(v_old_en[i], v_next_en[i]);
- new_merged_en.append_bit(grouped_new_en.at(groups.at(key)));
+ new_merged_en.append(grouped_new_en.at(groups.at(key)));
}
// Create the new merged_data signal.
@@ -635,8 +635,8 @@ struct MemoryShareWorker
for (int j = 0; j < int(this_en.size()); j++) {
std::pair<RTLIL::SigBit, RTLIL::SigBit> key(last_en[j], this_en[j]);
if (!groups_en.count(key)) {
- grouped_last_en.append_bit(last_en[j]);
- grouped_this_en.append_bit(this_en[j]);
+ grouped_last_en.append(last_en[j]);
+ grouped_this_en.append(this_en[j]);
groups_en[key] = grouped_en->width;
grouped_en->width++;
}
diff --git a/passes/opt/opt_clean.cc b/passes/opt/opt_clean.cc
index cac265a52..07f9ee2a0 100644
--- a/passes/opt/opt_clean.cc
+++ b/passes/opt/opt_clean.cc
@@ -203,8 +203,8 @@ bool compare_signals(RTLIL::SigBit &s1, RTLIL::SigBit &s2, SigPool &regs, SigPoo
return !(w2->port_input && w2->port_output);
if (w1->name[0] == '\\' && w2->name[0] == '\\') {
- if (regs.check_any(s1) != regs.check_any(s2))
- return regs.check_any(s2);
+ if (regs.check(s1) != regs.check(s2))
+ return regs.check(s2);
if (direct_wires.count(w1) != direct_wires.count(w2))
return direct_wires.count(w2) != 0;
if (conns.check_any(s1) != conns.check_any(s2))
@@ -358,8 +358,8 @@ bool rmunused_module_signals(RTLIL::Module *module, bool purge_mode, bool verbos
s2[i] = initval[i];
initval[i] = State::Sx;
}
- new_conn.first.append_bit(s1[i]);
- new_conn.second.append_bit(s2[i]);
+ new_conn.first.append(s1[i]);
+ new_conn.second.append(s2[i]);
}
if (new_conn.first.size() > 0) {
if (initval.is_fully_undef())
diff --git a/passes/opt/opt_expr.cc b/passes/opt/opt_expr.cc
index 4a2f170b8..882d49a90 100644
--- a/passes/opt/opt_expr.cc
+++ b/passes/opt/opt_expr.cc
@@ -193,11 +193,11 @@ bool group_cell_inputs(RTLIL::Module *module, RTLIL::Cell *cell, bool commutativ
for (auto &it : grouped_bits[i]) {
for (auto &bit : it.second) {
- new_conn.first.append_bit(bit);
- new_conn.second.append_bit(RTLIL::SigBit(new_y, new_a.size()));
+ new_conn.first.append(bit);
+ new_conn.second.append(RTLIL::SigBit(new_y, new_a.size()));
}
- new_a.append_bit(it.first.first);
- new_b.append_bit(it.first.second);
+ new_a.append(it.first.first);
+ new_b.append(it.first.second);
}
if (cell->type.in(ID($and), ID($or)) && i == GRP_CONST_A) {
diff --git a/passes/opt/opt_reduce.cc b/passes/opt/opt_reduce.cc
index f74655d1c..fd734c387 100644
--- a/passes/opt/opt_reduce.cc
+++ b/passes/opt/opt_reduce.cc
@@ -192,13 +192,13 @@ struct OptReduceWorker
if (all_tuple_bits_same)
{
- old_sig_conn.first.append_bit(sig_y.at(i));
- old_sig_conn.second.append_bit(sig_a.at(i));
+ old_sig_conn.first.append(sig_y.at(i));
+ old_sig_conn.second.append(sig_a.at(i));
}
else if (consolidated_in_tuples_map.count(in_tuple))
{
- old_sig_conn.first.append_bit(sig_y.at(i));
- old_sig_conn.second.append_bit(consolidated_in_tuples_map.at(in_tuple));
+ old_sig_conn.first.append(sig_y.at(i));
+ old_sig_conn.second.append(consolidated_in_tuples_map.at(in_tuple));
}
else
{
diff --git a/passes/opt/pmux2shiftx.cc b/passes/opt/pmux2shiftx.cc
index 92b5794ac..a7fefc291 100644
--- a/passes/opt/pmux2shiftx.cc
+++ b/passes/opt/pmux2shiftx.cc
@@ -331,7 +331,7 @@ struct Pmux2ShiftxPass : public Pass {
pair<SigSpec, Const> entry;
for (auto it : bits) {
- entry.first.append_bit(it.first);
+ entry.first.append(it.first);
entry.second.bits.push_back(it.second);
}
@@ -352,7 +352,7 @@ struct Pmux2ShiftxPass : public Pass {
pair<SigSpec, Const> entry;
for (auto it : bits) {
- entry.first.append_bit(it.first);
+ entry.first.append(it.first);
entry.second.bits.push_back(it.second);
}
diff --git a/passes/opt/share.cc b/passes/opt/share.cc
index 92ce3fd11..611a7862b 100644
--- a/passes/opt/share.cc
+++ b/passes/opt/share.cc
@@ -516,7 +516,7 @@ struct ShareWorker
if (unsigned_cell->getPort(ID::A).to_sigbit_vector().back() != RTLIL::State::S0) {
unsigned_cell->parameters.at(ID(A_WIDTH)) = unsigned_cell->parameters.at(ID(A_WIDTH)).as_int() + 1;
RTLIL::SigSpec new_a = unsigned_cell->getPort(ID::A);
- new_a.append_bit(RTLIL::State::S0);
+ new_a.append(RTLIL::State::S0);
unsigned_cell->setPort(ID::A, new_a);
}
unsigned_cell->parameters.at(ID(A_SIGNED)) = true;
@@ -588,7 +588,7 @@ struct ShareWorker
if (unsigned_cell->getPort(ID::A).to_sigbit_vector().back() != RTLIL::State::S0) {
unsigned_cell->parameters.at(ID(A_WIDTH)) = unsigned_cell->parameters.at(ID(A_WIDTH)).as_int() + 1;
RTLIL::SigSpec new_a = unsigned_cell->getPort(ID::A);
- new_a.append_bit(RTLIL::State::S0);
+ new_a.append(RTLIL::State::S0);
unsigned_cell->setPort(ID::A, new_a);
}
unsigned_cell->parameters.at(ID(A_SIGNED)) = true;
@@ -601,7 +601,7 @@ struct ShareWorker
if (unsigned_cell->getPort(ID::B).to_sigbit_vector().back() != RTLIL::State::S0) {
unsigned_cell->parameters.at(ID(B_WIDTH)) = unsigned_cell->parameters.at(ID(B_WIDTH)).as_int() + 1;
RTLIL::SigSpec new_b = unsigned_cell->getPort(ID::B);
- new_b.append_bit(RTLIL::State::S0);
+ new_b.append(RTLIL::State::S0);
unsigned_cell->setPort(ID::B, new_b);
}
unsigned_cell->parameters.at(ID(B_SIGNED)) = true;
@@ -790,7 +790,7 @@ struct ShareWorker
p.second.bits.clear();
for (auto &it : p_bits) {
- p.first.append_bit(it.first);
+ p.first.append(it.first);
p.second.bits.push_back(it.second);
}
@@ -906,14 +906,14 @@ struct ShareWorker
if (used_in_a)
for (auto p : c_patterns) {
for (int i = 0; i < GetSize(sig_s); i++)
- p.first.append_bit(sig_s[i]), p.second.bits.push_back(RTLIL::State::S0);
+ p.first.append(sig_s[i]), p.second.bits.push_back(RTLIL::State::S0);
if (sort_check_activation_pattern(p))
activation_patterns_cache[cell].insert(p);
}
for (int idx : used_in_b_parts)
for (auto p : c_patterns) {
- p.first.append_bit(sig_s[idx]), p.second.bits.push_back(RTLIL::State::S1);
+ p.first.append(sig_s[idx]), p.second.bits.push_back(RTLIL::State::S1);
if (sort_check_activation_pattern(p))
activation_patterns_cache[cell].insert(p);
}
@@ -948,7 +948,7 @@ struct ShareWorker
RTLIL::SigSpec signal;
for (auto &bit : all_bits)
- signal.append_bit(bit);
+ signal.append(bit);
return signal;
}
@@ -963,7 +963,7 @@ struct ShareWorker
for (int i = 0; i < GetSize(p_first); i++)
if (filter_bits.count(p_first[i]) == 0) {
- new_p.first.append_bit(p_first[i]);
+ new_p.first.append(p_first[i]);
new_p.second.bits.push_back(p.second.bits.at(i));
}
diff --git a/passes/opt/wreduce.cc b/passes/opt/wreduce.cc
index 04b882db9..b5451849d 100644
--- a/passes/opt/wreduce.cc
+++ b/passes/opt/wreduce.cc
@@ -98,7 +98,7 @@ struct WreduceWorker
SigSpec sig_removed;
for (int i = GetSize(bits_removed)-1; i >= 0; i--)
- sig_removed.append_bit(bits_removed[i]);
+ sig_removed.append(bits_removed[i]);
if (GetSize(bits_removed) == GetSize(sig_y)) {
log("Removed cell %s.%s (%s).\n", log_id(module), log_id(cell), log_id(cell->type));
diff --git a/passes/proc/proc_prune.cc b/passes/proc/proc_prune.cc
index d4aee9df0..caf938a74 100644
--- a/passes/proc/proc_prune.cc
+++ b/passes/proc/proc_prune.cc
@@ -93,7 +93,7 @@ struct PruneWorker
for (int i = 0; i < GetSize(lhs); i++) {
RTLIL::SigBit lhs_bit = lhs[i];
if (lhs_bit.wire && !assigned[lhs_bit]) {
- conn.first.append_bit(lhs_bit);
+ conn.first.append(lhs_bit);
conn.second.append(rhs.extract(i));
}
}
diff --git a/passes/sat/clk2fflogic.cc b/passes/sat/clk2fflogic.cc
index f9e7783a9..24aba22f3 100644
--- a/passes/sat/clk2fflogic.cc
+++ b/passes/sat/clk2fflogic.cc
@@ -117,11 +117,11 @@ struct Clk2fflogicPass : public Pass {
SigSpec clock_edge_pattern;
if (clkpol) {
- clock_edge_pattern.append_bit(State::S0);
- clock_edge_pattern.append_bit(State::S1);
+ clock_edge_pattern.append(State::S0);
+ clock_edge_pattern.append(State::S1);
} else {
- clock_edge_pattern.append_bit(State::S1);
- clock_edge_pattern.append_bit(State::S0);
+ clock_edge_pattern.append(State::S1);
+ clock_edge_pattern.append(State::S0);
}
SigSpec clock_edge = module->Eqx(NEW_ID, {clk, SigSpec(past_clk)}, clock_edge_pattern);
@@ -257,11 +257,11 @@ struct Clk2fflogicPass : public Pass {
SigSpec clock_edge_pattern;
if (clkpol) {
- clock_edge_pattern.append_bit(State::S0);
- clock_edge_pattern.append_bit(State::S1);
+ clock_edge_pattern.append(State::S0);
+ clock_edge_pattern.append(State::S1);
} else {
- clock_edge_pattern.append_bit(State::S1);
- clock_edge_pattern.append_bit(State::S0);
+ clock_edge_pattern.append(State::S1);
+ clock_edge_pattern.append(State::S0);
}
SigSpec clock_edge = module->Eqx(NEW_ID, {clk, SigSpec(past_clk)}, clock_edge_pattern);
diff --git a/passes/techmap/extract_reduce.cc b/passes/techmap/extract_reduce.cc
index 11cfddcd9..92c52398c 100644
--- a/passes/techmap/extract_reduce.cc
+++ b/passes/techmap/extract_reduce.cc
@@ -286,7 +286,7 @@ struct ExtractReducePass : public Pass
SigSpec input;
for (auto b : input_pool)
if (input_pool_intermed.count(b) == 0)
- input.append_bit(b);
+ input.append(b);
SigBit output = sigmap(head_cell->getPort(ID::Y)[0]);
diff --git a/passes/techmap/flowmap.cc b/passes/techmap/flowmap.cc
index a2ad87f7d..427b72a6a 100644
--- a/passes/techmap/flowmap.cc
+++ b/passes/techmap/flowmap.cc
@@ -1405,7 +1405,7 @@ struct FlowmapWorker
RTLIL::SigSpec lut_a, lut_y = node;
for (auto input_node : input_nodes)
- lut_a.append_bit(input_node);
+ lut_a.append(input_node);
lut_a.append(RTLIL::Const(State::Sx, minlut - input_nodes.size()));
RTLIL::Cell *lut = module->addLut(NEW_ID, lut_a, lut_y, lut_table);
diff --git a/passes/techmap/techmap.cc b/passes/techmap/techmap.cc
index 0c57733d4..5ddc18a12 100644
--- a/passes/techmap/techmap.cc
+++ b/passes/techmap/techmap.cc
@@ -906,8 +906,8 @@ struct TechmapWorker
RTLIL::SigSig port_conn;
for (auto &it : port_connmap) {
- port_conn.first.append_bit(it.first);
- port_conn.second.append_bit(it.second);
+ port_conn.first.append(it.first);
+ port_conn.second.append(it.second);
}
tpl->connect(port_conn);
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-29 14:00:01 +0000