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* | Merge remote-tracking branch 'origin/master' into xaig_dffEddie Hung2019-09-275-35/+73
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| * Fix handling of read_verilog config in AstModule::reprocess_module(), fixes ↵Clifford Wolf2019-09-202-18/+30
| | | | | | | | | | | | #1360 Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * Merge pull request #1355 from YosysHQ/eddie/peepopt_dffmuxextEddie Hung2019-09-181-1/+1
| |\ | | | | | | peepopt_dffmux -- bit optimisations for word level $dff + (enable/reset) $mux cells
| | * Revert "parse_xaiger() to do "clean -purge""Eddie Hung2019-09-041-1/+1
| | | | | | | | | | | | This reverts commit 5d16bf831688ff665b0ec2abd6835b71320b2db5.
| * | Fix handling of range selects on loop variables, fixes #1372Clifford Wolf2019-09-161-2/+9
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Fix handling of z_digit "?" and fix optimization of cmp with "z"Clifford Wolf2019-09-131-5/+1
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Fix lexing of integer literals without radixClifford Wolf2019-09-131-1/+1
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Fix lexing of integer literals, fixes #1364Clifford Wolf2019-09-122-3/+3
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Merge pull request #1312 from YosysHQ/xaig_arrivalEddie Hung2019-09-051-14/+25
| |\ \ | | | | | | | | Allow arrival times of sequential outputs to be specified to abc9
| | * | Merge remote-tracking branch 'origin/master' into xaig_arrivalEddie Hung2019-09-041-0/+7
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| | * | Merge remote-tracking branch 'origin/master' into xaig_arrivalEddie Hung2019-08-301-1/+1
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| | * \ \ Merge remote-tracking branch 'origin/master' into xaig_arrivalEddie Hung2019-08-231-0/+5
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| * | \ \ \ Merge pull request #1350 from YosysHQ/clifford/fixsby59Clifford Wolf2019-09-051-7/+18
| |\ \ \ \ \ | | |_|_|_|/ | |/| | | | Properly construct $live and $fair cells from "if (...) assume/assert (s_eventually ...)"
| | * | | | Properly construct $live and $fair cells from "if (...) assume/assert ↵Clifford Wolf2019-09-021-7/+18
| | | |_|/ | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (s_eventually ...)" Fixes https://github.com/YosysHQ/SymbiYosys/issues/59 Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | | | Merge remote-tracking branch 'origin/master' into eddie/deferred_topEddie Hung2019-09-031-1/+1
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| | * | | parse_xaiger() to do "clean -purge"Eddie Hung2019-08-291-1/+1
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| * | | Remove newlineEddie Hung2019-08-291-1/+0
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| * | | Restore non-deferred code, deferred case to ignore non constant attrEddie Hung2019-08-291-5/+12
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| * | | read_verilog -defer should still populate module attributesEddie Hung2019-08-281-5/+6
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| * | Do not propagate mem2reg attribute through to resultEddie Hung2019-08-221-1/+2
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| * | mem2reg to preserve user attributes and srcEddie Hung2019-08-211-0/+4
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* | | Revert "Remove sequential extension"Eddie Hung2019-08-201-2/+33
| |/ |/| | | | | This reverts commit 091bf4a18b2f4bf84fe62b61577c88d961468b3c.
* | Remove sequential extensionEddie Hung2019-08-201-33/+2
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* | Use abc_{map,unmap,model}.vEddie Hung2019-08-201-31/+10
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* | Merge remote-tracking branch 'origin/master' into xaig_dffEddie Hung2019-08-201-1/+4
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| * Merge pull request #1308 from jakobwenzel/real_paramsClifford Wolf2019-08-201-1/+4
| |\ | | | | | | Handle real values when deriving ast modules
| | * handle real values when deriving ast modulesJakob Wenzel2019-08-191-1/+4
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| * | Fix typoEddie Hung2019-08-191-1/+1
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* | Merge remote-tracking branch 'origin/master' into xaig_dffEddie Hung2019-08-193-14/+11
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| * Merge branch 'master' into eddie/pr1266_againwhitequark2019-08-184-15/+12
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| | * Merge pull request #1283 from YosysHQ/clifford/fix1255Clifford Wolf2019-08-172-13/+10
| | |\ | | | | | | | | Fix various NDEBUG compiler warnings
| | | * Fix erroneous ifndef-NDEBUG in verific.ccClifford Wolf2019-08-171-3/+1
| | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | | * Remove unused variableEddie Hung2019-08-161-5/+0
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| | | * Fix various NDEBUG compiler warnings, closes #1255Clifford Wolf2019-08-132-9/+13
| | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | | Revert "Merge pull request #1280 from ↵Eddie Hung2019-08-121-1/+1
| | |/ | |/| | | | | | | | | | | | | | | | YosysHQ/revert-1266-eddie/ice40_full_adder" This reverts commit c851dc13108021834533094a8a3236da6d9e0161, reversing changes made to f54bf1631ff37a83733c162e6ebd188c1d5ea18f.
* | | Set abc_flop and use it in toposortEddie Hung2019-08-191-0/+1
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* | | Merge branch 'eddie/abc9_refactor' into xaig_dffEddie Hung2019-08-1615-124/+172
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| * | Change signature of parse_blif to take IdStringEddie Hung2019-08-152-2/+2
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| * Revert "Wrap SB_LUT+SB_CARRY into $__ICE40_CARRY_WRAPPER"David Shah2019-08-101-1/+1
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| * Merge pull request #1258 from YosysHQ/eddie/cleanupClifford Wolf2019-08-108-49/+49
| |\ | | | | | | Cleanup a few barnacles across codebase
| | * substr() -> compare()Eddie Hung2019-08-075-12/+12
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| | * RTLIL::S{0,1} -> State::S{0,1}Eddie Hung2019-08-072-19/+19
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| | * Merge remote-tracking branch 'origin/master' into eddie/cleanupEddie Hung2019-08-072-38/+36
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| | * | stoi -> atoiEddie Hung2019-08-073-5/+5
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| | * | IdString::str().substr() -> IdString::substr()Eddie Hung2019-08-061-1/+1
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| | * | Use std::stoi instead of atoi(<str>.c_str())Eddie Hung2019-08-063-5/+5
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| | * | RTLIL::S{0,1} -> State::S{0,1}Eddie Hung2019-08-061-16/+16
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| | * | Use State::S{0,1}Eddie Hung2019-08-061-1/+1
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| * | | Merge pull request #1261 from YosysHQ/clifford/verific_initClifford Wolf2019-08-102-7/+60
| |\ \ \ | | | | | | | | | | Automatically prune init attributes in verific front-end
| | * | | Automatically prune init attributes in verific front-end, fixes #1237Clifford Wolf2019-08-072-7/+60
| | | |/ | | |/| | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>