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* Drive-by modernization in sat.ccClaire Wolf2020-06-091-4/+4
* Do not optimize away FFs in "prep" and Verific fron-endClaire Wolf2020-06-091-5/+12
* flatten: accept processes.whitequark2020-06-091-8/+8
* flatten: preserve original object names via hdlname attribute.whitequark2020-06-081-5/+16
* flatten: only prepend $flatten once per wire.whitequark2020-06-081-2/+6
* flatten: make hygienic.whitequark2020-06-081-155/+116
* Merge pull request #2085 from rswarbrick/selectclairexen2020-06-081-14/+19
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| * Pass some more args by reference in select.ccRupert Swarbrick2020-05-271-7/+7
| * Minor optimisations in select.cc's match_ids functionRupert Swarbrick2020-05-271-9/+11
| * Silence warning in select.ccRupert Swarbrick2020-05-271-1/+4
* | Merge pull request #2089 from rswarbrick/modportsclairexen2020-06-081-13/+6
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| * | Simplify a modport check in hierarchy.ccRupert Swarbrick2020-05-261-13/+6
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* | Merge pull request #2105 from whitequark/split-flatten-off-techmapclairexen2020-06-083-325/+527
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| * | flatten: clean up log messages.whitequark2020-06-041-1/+1
| * | flatten: topologically sort modules.whitequark2020-06-041-55/+47
| * | flatten: simplify.whitequark2020-06-041-43/+7
| * | flatten: simplify. NFC.whitequark2020-06-041-7/+3
| * | flatten: simplify.whitequark2020-06-041-35/+0
| * | flatten: simplify. NFC.whitequark2020-06-041-11/+4
| * | flatten: simplify. NFC.whitequark2020-06-041-6/+4
| * | flatten: simplify. NFC.whitequark2020-06-041-73/+39
| * | flatten: simplify. NFC.whitequark2020-06-041-8/+8
| * | RTLIL: factor out RTLIL::Module::addMemory. NFC.whitequark2020-06-042-14/+2
| * | flatten: rename techmap-related stuff. NFC.whitequark2020-06-041-16/+16
| * | techmap, flatten: remove dead options.whitequark2020-06-042-928/+212
| * | flatten: split from techmap.whitequark2020-06-033-93/+1149
* | | fsm_extract: avoid calling log_signal to determine wire nameMarcelina Koƛcielnicka2020-06-081-1/+1
* | | Merge pull request #2077 from YosysHQ/eddie/abc9_dff_improveEddie Hung2020-06-041-19/+60
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| * | | abc9_ops: fix commentEddie Hung2020-05-301-1/+1
| * | | abc9_ops: update messaging (credit to @Xiretza for spotting)Eddie Hung2020-05-301-4/+4
| * | | abc9_ops: optimise to not derive unless attribute existsEddie Hung2020-05-291-4/+8
| * | | abc9_ops: -reintegrate use SigMap to remove (* init *) from $_DFF_[NP]_Eddie Hung2020-05-291-5/+22
| * | | abc9_ops: -reintegrate to preserve flop namesEddie Hung2020-05-251-5/+25
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* | | Merge pull request #2082 from YosysHQ/eddie/abc9_scc_fixesEddie Hung2020-06-031-2/+4
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| * | abc9_ops: -prep_xaiger exclude (* abc9_keep *) wires from toposortEddie Hung2020-05-251-2/+4
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* | techmap: remove dead variable. NFC.whitequark2020-06-031-1/+0
* | techmap: use C++11 default member initializers. NFC.whitequark2020-06-021-16/+6
* | techmap: simplify.whitequark2020-06-021-7/+1
* | techmap: use +/techmap.v instead of an ad-hoc code generator.whitequark2020-06-023-16/+1
* | Merge pull request #1862 from boqwxp/cleanup_techmapclairexen2020-05-313-153/+158
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| * | techmap: Replace naughty `const_cast<>()`s.Alberto Gonzalez2020-05-141-2/+4
| * | techmap: Replace pseudo-private member usage with the range accessor function...Alberto Gonzalez2020-05-141-3/+3
| * | techmap: sort celltypeMap as it determines techmap orderEddie Hung2020-05-141-1/+5
| * | Replace `std::set`s using custom comparators with `pool`.Alberto Gonzalez2020-05-141-4/+4
| * | techmap: prefix special wires with backslash for use as IdStringEddie Hung2020-05-141-11/+12
| * | Further clean up `passes/techmap/techmap.cc`.Alberto Gonzalez2020-05-141-5/+6
| * | Use `emplace()` for more efficient insertion into various `dict`s.Alberto Gonzalez2020-05-141-8/+8
| * | Build constant bits directly rather than constructing an object and copying i...Alberto Gonzalez2020-05-141-2/+5
| * | Replace `std::set` with `pool` for `cell_to_inbit` and `outbit_to_cell`.Alberto Gonzalez2020-05-141-2/+2
| * | Use `emplace()` rather than `insert()`.Alberto Gonzalez2020-05-141-1/+1