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| author | Eddie Hung <eddie@fpgeh.com> | 2020-04-02 07:13:33 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-04-02 07:13:33 -0700 |
| commit | 37f42fe102e329793b884a47321423062eedfce7 (patch) | |
| tree | 42cca1494ce7d806e8a638fe56bc8acd13733a21 /passes/memory | |
| parent | 347774945972dc71910a3e38c9ec678f74f97d03 (diff) | |
| parent | 348e8923148f1cc1bfb87bb71b7566d4bc111704 (diff) | |
| download | yosys-37f42fe102e329793b884a47321423062eedfce7.tar.gz yosys-37f42fe102e329793b884a47321423062eedfce7.tar.bz2 yosys-37f42fe102e329793b884a47321423062eedfce7.zip | |
Merge pull request #1845 from YosysHQ/eddie/kernel_speedup
kernel: speedup by using more pass-by-const-ref
Diffstat (limited to 'passes/memory')
| -rw-r--r-- | passes/memory/memory_share.cc | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/passes/memory/memory_share.cc b/passes/memory/memory_share.cc index c116fccf4..b33882595 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++; } |