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* cxxrtl: order -On levels as localize, elide instead of the reverse.whitequark2020-06-091-8/+8
* cxxrtl: factor out -noproc/-noflatten from -O.whitequark2020-06-091-17/+36
* cxxrtl: fix two buggy split_by functions.whitequark2020-06-092-14/+16
* Merge pull request #2126 from whitequark/cxxrtl-non-ext-logic-opswhitequark2020-06-092-64/+35
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| * cxxrtl: ignore cell input signedness when it is irrelevant.whitequark2020-06-092-64/+35
* | cxxrtl: add missing namespace.whitequark2020-06-091-2/+2
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* cxxrtl: fix format of hdlnames.whitequark2020-06-081-1/+1
* cxxrtl: don't check immutable values for changes in VCD writer.whitequark2020-06-081-4/+10
* cxxrtl: emit debug information for constant wires.whitequark2020-06-083-17/+44
* cxxrtl: track aliases in VCD writer.whitequark2020-06-081-10/+14
* cxxrtl: emit debug information for alias wires.whitequark2020-06-081-3/+55
* cxxrtl: fix typo in comment. NFC.whitequark2020-06-081-4/+4
* cxxrtl: minor debug-related improvements.whitequark2020-06-081-2/+3
* cxxrtl: rename cxxrtl.cc→cxxrtl_backend.cc.whitequark2020-06-072-1/+1
* cxxrtl: add a C API for writing VCD dumps.whitequark2020-06-075-2/+204
* cxxrtl: only write VCD values that were actually updated.whitequark2020-06-071-10/+30
* cxxrtl: add a VCD writer using debug information.whitequark2020-06-071-0/+194
* cxxrtl: add a C API for driving and introspecting designs.whitequark2020-06-064-29/+291
* cxxrtl: generate debug information for non-localized public wires.whitequark2020-06-062-2/+131
* Merge pull request #2110 from BracketMaster/masterwhitequark2020-06-061-1/+1
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| * more reasonable numbers for memoryYehowshua Immanuel2020-06-041-1/+1
| * MacOS has even stricter stack limits in catalina.Yehowshua Immanuel2020-06-041-1/+1
* | Merge pull request #2113 from whitequark/cxxrtl-fix-sshrwhitequark2020-06-051-1/+1
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| * | cxxrtl: fix implementation of $sshr cell.whitequark2020-06-051-1/+1
* | | Merge pull request #2109 from nakengelhardt/btor_internal_namesN. Engelhardt2020-06-051-5/+5
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| * | btor backend: make not printing internal names defaultN. Engelhardt2020-06-041-5/+5
* | | Merge pull request #2077 from YosysHQ/eddie/abc9_dff_improveEddie Hung2020-06-041-28/+22
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| * | xaiger: cleanupEddie Hung2020-05-251-28/+22
* | | Add printf format attributes to btorf/infof helper functionsClaire Wolf2020-06-041-3/+3
* | | btor backend: add option to not include internal namesN. Engelhardt2020-06-041-33/+42
* | | Merge pull request #2006 from jersey99/signed-in-rtlil-wirewhitequark2020-06-042-0/+6
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| * | | Preserve 'signed'-ness of a verilog wire through RTLILVamsi K Vytla2020-04-272-0/+6
* | | | Merge pull request #2082 from YosysHQ/eddie/abc9_scc_fixesEddie Hung2020-06-031-1/+1
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| * | | xaiger: promote abc9_keep wiresEddie Hung2020-05-251-1/+1
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* | | Merge pull request #2018 from boqwxp/qbfsat-timeoutclairexen2020-05-302-5/+31
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| * | | smtbmc: Remove superfluous `yosys-smt2-timeout` file macro.Alberto Gonzalez2020-05-291-4/+0
| * | | smtbmc and qbfsat: Add timeout option to set solver timeouts for Z3, Yices, a...Alberto Gonzalez2020-05-252-5/+35
* | | | Merge pull request #1885 from Xiretza/mod-rem-cellsclairexen2020-05-297-9/+116
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| * | | | Add flooring division operatorXiretza2020-05-283-3/+58
| * | | | Add flooring modulo operatorXiretza2020-05-287-9/+61
* | | | | Merge pull request #2016 from boqwxp/qbfsat-yicesclairexen2020-05-291-1/+5
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| * | | qbfsat: Move SMT2 info statements back to the top of the file.Alberto Gonzalez2020-05-251-3/+3
| * | | qbfsat: Add `-solver` option and allow choice of Z3 or Yices, making Yices th...Alberto Gonzalez2020-05-251-3/+7
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* | | Merge pull request #2031 from epfl-vlsc/masterwhitequark2020-05-281-1/+40
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| * | | Formatting fixesSahand Kashani2020-05-061-14/+7
| * | | Add extmodule support to firrtl backendSahand Kashani2020-05-061-1/+47
* | | | Merge pull request #2063 from boqwxp/techmapped-firrtlwhitequark2020-05-281-10/+12
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| * | | | firrtl: Accept techmapped cell types in FIRRTL backend.Alberto Gonzalez2020-05-171-10/+12
* | | | | cxxrtl: make logging a little bit nicer.whitequark2020-05-261-2/+10
* | | | | cxxrtl: add missing parts of commit 281c9685.whitequark2020-05-261-5/+3
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