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* Allow localparams in constant functionsZachary Snow2020-08-201-0/+12
* Merge pull request #2122 from PeterCrozier/struct_array2clairexen2020-08-191-28/+62
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| * Support 2D packed bit arrays in struct/union.Peter Crozier2020-06-091-35/+1
| * Support 2D bit arrays in structures. Optimise array indexing.Peter Crozier2020-06-081-28/+96
* | Merge pull request #2339 from zachjs/display-format-0sclairexen2020-08-181-1/+1
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| * | Allow %0s $display format specifierZachary Snow2020-08-091-1/+1
* | | Merge pull request #2338 from zachjs/const-branch-finishclairexen2020-08-181-4/+4
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| * | | Propagate const_fold through generate blocks and branchesZachary Snow2020-08-091-4/+4
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* | | Merge pull request #2317 from zachjs/expand-genblockclairexen2020-08-181-41/+82
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| * | | Fix generate scoping issuesZachary Snow2020-07-311-41/+82
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* | | Merge branch 'const-func-block-var' of https://github.com/zachjs/yosys into z...Claire Wolf2020-08-181-26/+29
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| * | | Allow blocks with declarations within constant functionsZachary Snow2020-07-251-18/+21
* | | | Merge pull request #2281 from zachjs/const-realclairexen2020-08-181-3/+11
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| * | | Allow reals as constant function parametersZachary Snow2020-07-191-3/+11
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* | | Merge pull request #2301 from zachjs/for-loop-errorsclairexen2020-07-281-17/+19
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| * | | Clearer for loop error messagesZachary Snow2020-07-251-17/+19
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* / / Avoid generating wires for function args which are constantZachary Snow2020-07-241-0/+28
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* | Add AST_EDGE support to AstNode::detect_latch(), fixes #2241Claire Wolf2020-07-101-0/+2
* | Merge pull request #2179 from splhack/static-castclairexen2020-07-011-0/+8
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| * | static cast: simplifyKazuki Sakamoto2020-06-191-0/+7
| * | static cast: support changing size and signednessKazuki Sakamoto2020-06-191-0/+1
* | | Allow constant function calls in for loops and generate if and caseZachary Snow2020-06-291-1/+5
* | | Remove YS_ATTRIBUTE(unused) where present just for log_assert()/log_debug().whitequark2020-06-191-1/+1
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* | Merge pull request #2112 from YosysHQ/claire/fix2040clairexen2020-06-091-0/+57
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| * Add latch detection for use_case_method in part-select write, fixes #2040Claire Wolf2020-06-041-0/+57
* | Support packed arrays in struct/union.Peter Crozier2020-06-071-12/+131
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* Merge branch 'master' into structPeter Crozier2020-06-031-3/+22
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| * Merge pull request #2029 from whitequark/fix-simplify-memory-sv_logicclairexen2020-05-291-2/+2
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| | * ast/simplify: don't bitblast async ROMs declared as `logic`.whitequark2020-05-051-2/+2
| * | Add force_downto and force_upto wire attributes.Marcelina Kościelnicka2020-05-191-0/+19
| * | Merge pull request #2027 from YosysHQ/eddie/verilog_neg_uptoClaire Wolf2020-05-141-1/+1
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| | * | ast: swap range regardless of range_left >= 0Eddie Hung2020-05-041-1/+1
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* | | Generalise structs and add support for packed unions.Peter Crozier2020-05-121-40/+106
* | | Implement SV structs.Peter Crozier2020-05-081-101/+233
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* | Merge pull request #2022 from Xiretza/fallthroughswhitequark2020-05-081-1/+1
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| * | Add YS_FALLTHROUGH macro to mark case fall-throughXiretza2020-05-071-1/+1
* | | Merge pull request #2005 from YosysHQ/claire/fix1990Claire Wolf2020-05-071-10/+52
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| * | Add AST_SELFSZ and improve handling of bit slicesClaire Wolf2020-05-021-4/+10
| * | Add "nowrshmsk" attribute, fix shift-and-mask bit slice write for signed offs...Claire Wolf2020-05-021-7/+43
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* | Merge pull request #2025 from YosysHQ/eddie/frontend_cleanupEddie Hung2020-05-051-12/+12
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| * | frontend: cleanup to use more ID::*, more dict<> instead of map<>Eddie Hung2020-05-041-12/+12
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* / verilog: set src attribute for primitivesEddie Hung2020-05-041-1/+3
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* Merge pull request #1851 from YosysHQ/claire/bitselwriteClaire Wolf2020-04-211-12/+70
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| * Make mask-and-shift the default for bitselwriteClaire Wolf2020-04-161-1/+1
| * Add LookaheadRewriter for proper bitselwrite supportClaire Wolf2020-04-161-1/+7
| * Improved rewrite code for writing to bit slice (disabled for now)Claire Wolf2020-04-151-12/+64
* | Extend support for format strings in Verilog front-endClaire Wolf2020-04-181-8/+38
* | ast: Fix handling of identifiers in the global scopeDavid Shah2020-04-161-2/+5
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* Merge pull request #1918 from whitequark/simplify-improve_enumwhitequark2020-04-151-5/+3
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| * ast/simplify: improve enum handling.whitequark2020-04-151-5/+3
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