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856 Commits

Author SHA1 Message Date
Akash Levy 3a23e772dd
Merge branch 'YosysHQ:main' into main 2025-05-24 12:11:52 -07:00
Gary Wong 4f0cbf2ee6 Fix typo ("exist" -> "exit"). 2025-05-22 18:52:33 -06:00
Akash Levy 1f00bf0057 Bump yosys to latest 2025-05-15 14:44:26 -07:00
Akash Levy aeed1ddb74 Update from upstream 2025-05-11 15:16:52 -07:00
Krystine Sherwin af75dce660
Fix Crashes with GCC 15 #5088 
When building `WITH_PYTHON`, where a global list of modules is maintained, deleting a module also erases the entry in said global list.  This can lead to memory corruption if the global list is destructed before the module.
Using `on_shutdown()` instead means the module destructor is explicitly called before the global list can be destructed, preventing the issue.
Also add a comment to `Pass::~Pass()` to suggest the same for future passes that might try to use that (and see this commit in the blame if they need a reason why).
 2025-05-10 09:59:13 +12:00
Emil J. Tywoniak 90a2c92370 driver: allow --no-version still write things like Generated by Yosys 2025-05-07 11:34:23 +02:00
Emil J. Tywoniak d7affb8821 driver: add --no-version to suppress writing Yosys version in command outputs 2025-05-05 13:12:08 +02:00
Akash Levy d2aa569d8f
Merge branch 'YosysHQ:main' into main 2025-05-01 08:40:31 -07:00
KrystalDelusion 22c72a5af4
Merge pull request #4619 from malmeloo/fix/tee-path-whitespace 
Allow whitespace in `tee` command paths
 2025-05-01 09:33:47 +12:00
Emil J. Tywoniak adb1986dc1 gzip: refactor file open failure errors 2025-04-29 10:37:35 +02:00
Akash Levy 4fad708795
Merge branch 'YosysHQ:main' into main 2025-04-22 11:23:26 -07:00
Emily Schmidt 4b4cdf75b8 timeest: gcc refuses to parse "struct ::Yosys:..." 2025-04-22 16:49:56 +01:00
Emily Schmidt 9c9a0e3e45 add some comments to timeest 2025-04-22 16:49:56 +01:00
Martin Povišer 28c7f202ca timeest: Add `-select` 2025-04-22 16:49:56 +01:00
Martin Povišer e8196b1dda timeest: Update help 2025-04-22 16:49:56 +01:00
Martin Povišer c5e154e941 timeest: Fix templating 2025-04-22 16:49:56 +01:00
Martin Povišer 4323d56b9e timeest: Fill missing header 2025-04-22 16:49:56 +01:00
Martin Povišer 386b33d192 timeest: Add command for critical path estimation 2025-04-22 16:49:56 +01:00
Akash Levy 3bec45a1ee
Merge branch 'YosysHQ:main' into main 2025-04-22 04:09:26 -07:00
KrystalDelusion 7f8d0e31f6
Fix #5046 
`clean_zerowidth` had skipped $macc, but not $macc_v2
 2025-04-22 17:42:52 +12:00
Akash Levy 5f5ed1b29e Merge upstream yosys 2025-04-21 17:36:24 -07:00
Emil J 6a2f2f1818
Merge pull request #5031 from suisseWalter/fix_sequential_area 
stat: fix sequential area not being included in addition/multiplication
 2025-04-21 11:02:40 +02:00
clemens 21b93ee1fb fix sequential area not being included in addition/multiplication 
Fixes a bug where the sequential area isn't part of the Stat_numeric_members that are used to automatically add/mul the statdata_t members.
 2025-04-15 09:38:04 +02:00
Akash Levy e241c9d513
Merge branch 'YosysHQ:main' into main 2025-04-10 14:28:10 -07:00
Krystine Sherwin 237e454131
design.cc: Fix selections when copying 
Use `Design::selected_modules()` directly, popping at the end instead of copying the selection.
Also default to a complete selection so that boxes work as before.
Simplify to using `RTLIL::SELECT_WHOLE_CMDERR` instead of doing it manually.
Also add tests for importing selections with boxes.
 2025-04-08 16:35:12 +12:00
Krystine Sherwin 911a3ae759
setattr.cc: Use new selection helpers 
Also test they work as expected.
 2025-04-08 15:34:48 +12:00
Krystine Sherwin dbc2611dd6
test_select: Add and exercise test_select pass 
Developer facing, intended to check internal selection semantics work as expected.  i.e. it would have revealed the bug in the now reverted PR.
 2025-04-08 11:59:45 +12:00
Krystine Sherwin cd3b914132
Reinstate #4768 
Revert the reversion so that we can fix the bugs that the PR missed.
 2025-04-08 11:58:05 +12:00
Akash Levy 06c614a010
Merge branch 'YosysHQ:main' into main 2025-04-07 07:28:06 -07:00
Akash Levy 0dab4308a3 Actual merge here 2025-04-06 18:53:43 -07:00
Jannis Harder 0f13b55173 Liberty file caching with new `libcache` command 
This adds optional in-memory caching of parsed liberty files to speed up
flows that repeatedly parse the same liberty files. To avoid increasing
the memory overhead by default, the caching is disabled by default. The
caching can be controlled globally or on a per path basis using the new
`libcache` command, which also allows purging cached data.
 2025-04-03 13:39:35 +02:00
Akash Levy 1a5415b5a2
Merge branch 'YosysHQ:main' into main 2025-03-28 14:56:36 -07:00
Emil J ec8b745929
Merge pull request #4733 from antmicro/fix-setundef-pass-for-params 
Fix setting bits of parameters in setundef pass
 2025-03-28 13:06:04 +01:00
Akash Levy 3d13f7aae2 Bump to latest 2025-03-26 14:56:10 -07:00
Emil J b9131853ff
Merge pull request #4954 from YosysHQ/krys/abstract_default_val 
Fixes for abstract.cc
 2025-03-26 10:40:37 +01:00
Akash Levy 9f93e9c6e8 Fix stat gzip support for JSON after merge 2025-03-20 17:36:50 -07:00
Akash Levy 95f489beec Merge nice gzip refactor 2025-03-20 16:47:12 -07:00
KrystalDelusion b06a661913
Merge pull request #4834 from YosysHQ/emil/gzip-refactor 
Memory-efficient zlib usage across Liberty file consumers
 2025-03-21 10:01:00 +13:00
Krystine Sherwin d704ca8019
abstract: Fix indentation 2025-03-20 17:20:36 +13:00
Krystine Sherwin 452dd1b74b
abstract: Assign default to value 
Fix `-Wmaybe-uninitialized` on line 43 and 44.
 2025-03-20 17:19:22 +13:00
Emil J. Tywoniak 199702a392 dft_tag: fix autoNot not notting 2025-03-19 18:28:50 +01:00
Emil J. Tywoniak 980a0a15c1 stat: allow gzipped liberty files 2025-03-19 13:43:44 +01:00
Akash Levy 9593d94295 Reduce verbosity of splitcells debug 2025-03-14 18:08:41 -07:00
Akash Levy 1c0d4a43b3
Merge branch 'YosysHQ:main' into main 2025-03-14 18:07:55 -07:00
Akash Levy 1b1855353d Reduce verbosity of some key things 2025-03-04 22:58:56 -08:00
Anhijkt de032d2e2a splitcells: change for-loop condition 2025-02-28 23:16:04 +02:00
Anhijkt 9a14ab8d98 splitcells: Fix the assertion bug caused by out-of-bound offset 2025-02-28 13:51:22 +02:00
Martin Povišer bca21c60d8
Merge pull request #4902 from akashlevy/splitcells_aldff_fix 
`aldff`s do not get split by `splitcells` pass
 2025-02-27 00:56:46 +01:00
Akash Levy 9d3b7f7474
Merge branch 'YosysHQ:main' into main 2025-02-26 09:51:44 -08:00
Emil J. Tywoniak 07004f1089 abstract: typo? 2025-02-25 00:19:15 +01:00