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* Fixed memory corruption bug in opt_rmunusedClifford Wolf2013-05-23
* Added missing newline to some error messagesClifford Wolf2013-05-23
* Some improvements in opt_rmdffClifford Wolf2013-05-23
* Fixed to aggressive x-folding in opt_constClifford Wolf2013-05-17
* Added support for const cell inputs in techmapClifford Wolf2013-04-27
* Added "flatten" passClifford Wolf2013-04-26
* Fixed hierarchy pass for hierarchies of parametric modulesClifford Wolf2013-04-26
* Added "submod -name ..." supportClifford Wolf2013-04-15
* Fixed a bug in opt_const when optimizing 1-bit compares with constantsClifford Wolf2013-04-13
* fsm_export: optionally use binary state encoding as state names instead ofJohann Glaser2013-04-05
* fsm_export: specify KISS filename on command lineJohann Glaser2013-04-05
* Improved opt_share for reduce cellsClifford Wolf2013-03-29
* Improved opt_share for commutative standard cellsClifford Wolf2013-03-29
* Added proper TECHMAP_FAIL support and added support for the celltype attribut...Clifford Wolf2013-03-28
* Implemented proper handling of stub placeholder modulesClifford Wolf2013-03-28
* Added yosys-svgviewer to build system and renamed filterlib to yosys-filterlibClifford Wolf2013-03-27
* Collect parameters in hierarchy -generate (and do nothing with them)Clifford Wolf2013-03-26
* Added nosync attribute and some async reset related fixesClifford Wolf2013-03-25
* Improved method for finding fsm_expand candidatesClifford Wolf2013-03-25
* Added hierarchy -generate command for generating skeletton modulesClifford Wolf2013-03-25
* Changed fsm_expand to merge multiplexers more aggressivelyClifford Wolf2013-03-24
* Added -nomap option to memory passClifford Wolf2013-03-21
* added optimizations for single-bit $eq/$ne with constant input to opt_constClifford Wolf2013-03-19
* improved $mux optimization in opt_constClifford Wolf2013-03-19
* keep $mux and $_MUX_ optimizations separate in opt_constClifford Wolf2013-03-19
* added one more suggestion to optimize MUXes in pass "opt_const"Johann Glaser2013-03-18
* also optimize single-bit "$mux" cells in pass "opt_const", added suggestionsJohann Glaser2013-03-18
* Removed date from auto-generated passes/techmap/stdcells.incClifford Wolf2013-03-18
* Fixed abc eeror handlingClifford Wolf2013-03-18
* add header to autogenerated file on its originJohann Glaser2013-03-18
* fixed typosJohann Glaser2013-03-18
* Fixed strerrno vs. strerror types in ABC passClifford Wolf2013-03-17
* Cleaned up ABC file/io error handlingClifford Wolf2013-03-17
* added error checking at execution of ABCJohann Glaser2013-03-17
* corrected typosJohann Glaser2013-03-17
* Fixed gcc warnings and added error handling to shell escapeClifford Wolf2013-03-15
* Added scc pass (find logic loops)Clifford Wolf2013-03-15
* Added [[CITE]] tags to abc and fsm_extract passesClifford Wolf2013-03-15
* Fixed detection of public wires in opt_rmunusedClifford Wolf2013-03-10
* Automatically select new objects in abc and techmap passesClifford Wolf2013-03-08
* Split extract -attr into extract -cell_attr and -wire_attrClifford Wolf2013-03-08
* Added support for attribute matching in extract passClifford Wolf2013-03-07
* Changed default value for extract -mine_cells_spanClifford Wolf2013-03-05
* Implemented -mine_split option to extract passClifford Wolf2013-03-05
* Implemented much better #x select operatorClifford Wolf2013-03-05
* Implemented extract -mine_max_fanout <num> optionClifford Wolf2013-03-03
* Added "shared nodes" feature to the subcircuit libraryClifford Wolf2013-03-03
* Added support for "extract_order" attribute to extract passClifford Wolf2013-03-03
* Added design->select() api and use it in extract passClifford Wolf2013-03-03
* Minor hotfixes (mostly gcc build fixes)Clifford Wolf2013-03-03