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16309 Commits

Author SHA1 Message Date
Akash Levy 414c9e8898 Fix annotate_cell_fanout issue by double uniquifying... hopefully should fix the issue? 2025-06-25 22:09:43 -07:00
Akash Levy 981a89aa1e Add hierarchy separator option to submod pass 2025-06-23 03:38:00 -07:00
Akash Levy 7e9e4c7afe
Merge branch 'YosysHQ:main' into main 2025-06-23 02:30:24 -07:00
Akash Levy 828cfc0039 Fix issue with buffer naming uniquification 2025-06-23 02:25:34 -07:00
Gary Wong 34a2abeddb verilog: fix parser "if" memory errors. 
Fix buggy memory allocation introduced in #5152:

1) clean up ast_stack to reflect AST node rearrangement when necessary,
to avoid dangling pointer;
2) call free_attr() on unused attribute list when no new syntax node is
created, to avoid leaking it.
 2025-06-22 23:57:42 -04:00
George Rennie 170933ecb0
Merge pull request #5165 from georgerennie/george/opt_dff_uaf 
opt_dff: don't remove cells until all have been visited to prevent UAF
 2025-06-20 23:33:26 +01:00
github-actions[bot] 44aa313ba9 Bump version 2025-06-20 00:24:40 +00:00
garytwong 834a7294b7
verilog: fix string literal regular expression (#5187) 
* verilog: fix string literal regular expression.

A backslash was improperly quoted, causing string literal matching
to fail when the final token before a closing quote was an escaped
backslash.

* verilog: add regression test for string literal regex bug.

Test for bug triggered by escaped backslash immediately before
closing quote (introduced in ca7d94af and fixed by 40aa7eaf).
 2025-06-19 12:41:18 -04:00
Akash Levy 571a520d5d
Merge branch 'YosysHQ:main' into main 2025-06-17 15:51:55 -07:00
github-actions[bot] cd71f190cd Bump version 2025-06-14 00:24:06 +00:00
KrystalDelusion efa30dfdf8
Merge pull request #5176 from YosysHQ/krys/no_cxxopt_split 
driver.cc: Don't split options on commas
 2025-06-14 10:39:28 +12:00
Akash Levy 283faf3bf9 Merge from upstream 2025-06-13 10:19:49 -07:00
Akash Levy aac91fef70 More robust versioning 2025-06-12 22:28:37 -07:00
KrystalDelusion 4ade617c41
driver.cc: Don't split options on commas 2025-06-13 10:31:53 +12:00
KrystalDelusion 67f8de54dc
Merge pull request #5160 from garytwong/fast-lex 
verilog: improve string literal matching speed (fixes #5076)
 2025-06-13 09:57:01 +12:00
KrystalDelusion 82888580ac
Merge pull request #5152 from garytwong/unique-if 
verilog: implement SystemVerilog unique/unique0/priority if semantics.
 2025-06-13 09:56:53 +12:00
Emil J c0f52c6ead
Merge pull request #5167 from YosysHQ/emil/fix-splitnets-single-bit-vector 
splitnets: handle single-bit vectors consistently
 2025-06-11 22:47:48 +02:00
Akash Levy 958112bcb0
Merge branch 'YosysHQ:main' into main 2025-06-11 03:26:14 -07:00
Akash Levy 819fde9329 Add debugon pass 2025-06-10 16:41:17 -07:00
Miodrag Milanović e0747b71b7
Merge pull request #5174 from YosysHQ/micko/windows_action 
Update CI, windows-2019 is deprecated
 2025-06-10 08:06:38 +02:00
github-actions[bot] c561ba84e3 Bump version 2025-06-10 00:24:41 +00:00
Akash Levy 64d99416c1 Do not downgrade any warnings 2025-06-09 15:11:00 -07:00
Akash Levy 447a73ea86
Merge branch 'YosysHQ:main' into main 2025-06-09 14:51:56 -07:00
Miodrag Milanovic a5edbc8836 Update CI, windows-2019 is deprecated 2025-06-09 19:07:53 +02:00
Miodrag Milanovic c16cc539d4 Next dev cycle 2025-06-09 08:12:26 +02:00
Miodrag Milanovic db72ec3bde Release version 0.54 2025-06-09 07:23:54 +02:00
N. Engelhardt 0b19f628e9
Merge pull request #5172 from YosysHQ/nak/reduce_warning_spam 2025-06-08 06:50:56 +00:00
N. Engelhardt cb79e28046
Merge pull request #5159 from YosysHQ/krys/fixing_selections 2025-06-08 06:40:15 +00:00
github-actions[bot] 2a25d92413 Bump version 2025-06-07 00:24:11 +00:00
George Rennie 7160c91800 tests: add test for #5164 opt_dff -sat UAF 2025-06-06 23:46:23 +01:00
George Rennie 8c38e2081d opt_dff: don't emit cells until all have been visited to prevent UAF 2025-06-06 23:46:07 +01:00
Akash Levy 5e6d68ca91
Merge branch 'YosysHQ:main' into main 2025-06-06 12:12:02 -07:00
N. Engelhardt 3fe31294d6 disable warning for intentional use of deprecated function (to assert the feature isn't used any more) 2025-06-06 16:41:25 +02:00
N. Engelhardt f22248f056 downgrade verific warnings about common coding styles 2025-06-06 16:30:50 +02:00
Emil J f123c6f452
Merge pull request #5170 from YosysHQ/emil/revert-log_debug 
Revert log_debug back to macro from function
 2025-06-06 16:29:45 +02:00
N. Engelhardt f1dea78603 don't warn for every blackbox from verific 2025-06-06 15:37:42 +02:00
Emil J. Tywoniak a16227b209 Revert "Change the implementation of log_debug in kernel/log.h from a macro function to a normal function." 
This reverts commit 15cfce061a.
 2025-06-06 15:14:40 +02:00
Akash Levy 5745c6d5d9
Merge branch 'YosysHQ:main' into main 2025-06-05 14:49:20 -07:00
Akash Levy 84643daf61
Merge pull request #83 from neildeo05/fix_tests 
Fix getPort issue for yosys tests
 2025-06-05 14:49:09 -07:00
Neil Deo 093bf7ed7e Fix getPort issue to pass yosys tests 2025-06-05 14:38:38 -07:00
Emil J. Tywoniak 239c265093 splitnets: handle single-bit vectors consistently 2025-06-05 10:58:06 +02:00
github-actions[bot] 50b63c6481 Bump version 2025-06-05 00:24:30 +00:00
George Rennie 19cdbc5a0c opt_dff: don't remove cells until all have been visited to prevent UAF 2025-06-04 21:02:21 +01:00
Akash Levy 6530a3d150
Merge branch 'YosysHQ:main' into main 2025-06-04 11:10:27 -07:00
Emil J 378add3723
Merge pull request #5163 from YosysHQ/emil/fix-single-bit-vector-leak 
simplify: fix single_bit_vector memory leak
 2025-06-04 17:00:54 +02:00
George Rennie 0fcf5c080d
Merge pull request #5158 from georgerennie/george/task_inout 
read_verilog/astsimplify: copy inout ports in and out of functions/tasks
 2025-06-04 14:23:08 +01:00
George Rennie ab40403d90
Merge pull request #5154 from georgerennie/george/post_incdec_undo_fix 
read_verilog: fix -1 constant used to correct post increment/decrement
 2025-06-04 14:22:32 +01:00
Emil J. Tywoniak c37b7b3bf4 simplify: fix single_bit_vector memory leak 2025-06-04 10:32:03 +02:00
Akash Levy 358ab194dd Update Verific 2025-06-02 17:58:18 -07:00
Akash Levy e3a6b920d4
Merge branch 'YosysHQ:main' into main 2025-06-02 18:47:14 +02:00