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468 Commits
Author SHA1 Message Date
Geza Lore bb0e1c8c61 Optimize temporary insertion for concatenations in Dfg (#7013) 
Add a new Dfg pass 'pushDownSel'. This will try to move selects through
a tree of concatenations in order to eliminate temporary nodes holding
intermediate concatenation results. This can get rid of a lot of
variables when packed arrays are assigned in parts (e.g. bit-wise).
 2026-02-07 18:06:12 +00:00
Geza Lore 515841cf15 Commentary 2026-02-04 18:09:51 +00:00
Wilson Snyder bb979a00c8 Fix $stacktrace to decode through internal-c++filt (#6985). 2026-02-02 19:01:24 -05:00
Wilson Snyder 7c6c6a684b Add SPDX copyright identifiers, and get 'reuse' clean. No functional change. 2026-01-26 20:24:34 -05:00
Wilson Snyder bd127488f2 Remove xml.rst, missed when --xml-only removed earlier. 2026-01-26 17:34:33 -05:00
Vikash Patel ea9752ab43 Fix typo in Verilator report output ("alloced" → "allocated") (#6937) 2026-01-19 08:31:22 -05:00
Wei-Lun Chiu 3b6674386c Support unbounded '$' in inside range expressions (#6935) (#6938) 2026-01-17 12:03:00 -05:00
Wilson Snyder db8635a8ef Commentary: Changes update 2026-01-12 17:28:04 -05:00
Yilou WangUdaya Raj Subedigithub action
 		31f8be0b85 Support detailed failure info for constraint violations (#6617) (#6883) 
* logging for the unsatisfied constraints

* Apply 'make format'

* fix teh quote error in the array indexing

* Apply 'make format'

* Len change for the hash for randomity when named assertion is used

* seperate name assertion and satisfied case

* Apply 'make format'

* simply comments and display info

* refine code and fix protect case

* format

* update display in test and .out file

* add an enable flag and warning type, add a protect_id version test and update out files

* Apply 'make format'

* simplify some comments

* update out file, ready to be merged.

* update .py file to set the hash key solid

* rename and reformate the warning message to follow the verilator style

* add a nowarn test

* Apply 'make format'

* ordering

---------

Co-authored-by: Udaya Raj Subedi <[email protected]>
Co-authored-by: github action <[email protected]>
 2026-01-12 15:53:49 +01:00
Yangyu Chen 2ba96536e6 Add VERILATOR_NUMA_STRATEGY environment variable (#6826) (#6880) 
Signed-off-by: Yangyu Chen <[email protected]>
 2026-01-06 10:20:57 -05:00
Luca Colagrande f9f7a7146d Comnentsry: Fix --trace flag description in docs (#6884) 2026-01-06 07:16:35 -05:00
Wilson Snyder 40cf3c4b16 Remove deprecated --make cmake. 2026-01-01 09:27:20 -05:00
Wilson Snyder a7b80966ec Remove --xml-only. 2026-01-01 09:23:05 -05:00
Wilson Snyder 13327fa9c0 Copyright year update. 2026-01-01 07:22:09 -05:00
Wilson Snyder 4080284e53 Fix warning lint directive ordering and consistency (#4185) (#5368) (#5610) (#6876). 2025-12-30 20:31:34 -05:00
Wilson Snyder e6114b6bbb Commentary 2025-12-30 08:24:41 -05:00
Wilson Snyder 2025b81614 Internals: Refactor V3Error, and handle UNDRIVEN/UNSUPPORTED/WIDTH consistently (#6874) 2025-12-30 07:08:25 -05:00
Iztok Jeras 6a07595a44 Commentary: Text formatting fix (#6863) 2025-12-25 19:01:38 -05:00
Wilson Snyder a0f0edd594 Commentary: Update contributors. 2025-12-24 09:06:31 -05:00
Wilson Snyder 1b93033690 Add --quiet-build to suppress make/compiler informationals. 2025-12-23 19:21:42 -05:00
Wilson Snyder 921ad64d22 Commentary: Changes update 2025-12-23 19:20:42 -05:00
Wilson Snyder 5dc05e1fa8 Internals: Update some JSON references. No functional change. 2025-12-23 10:13:23 -05:00
Jose Drowne c0a0f0dab9 Optimize inlining small C functions and add -inline-cfuncs (#6815) 2025-12-21 13:14:50 -05:00
Wilson Snyder 32dafdcc61 Internals: Cleanup some docstrfmt issues. 2025-12-20 22:41:26 -05:00
Wilson Snyder 605915f307 Commentary: Changes update 2025-12-20 22:04:29 -05:00
Geza Lore f990dd747e Change metacomments to not enable warnings disabled in control file (#6836) (#6842) 
Track the location based message/feature enable bits separately for code
and control file directives. A message/feature is disabled if disabled
either in the control file, or in code directives/metacomments. That is,
enabled only if both agree should be enabled.
 2025-12-20 06:33:46 -05:00
Wilson Snyder b90865a08a Change --lint-only and --json-only to imply --timing (#6790). 2025-12-17 19:24:43 -05:00
Wilson Snyder f1ee434dca Commentary: Changes update 2025-12-16 20:43:08 -05:00
Dan Ruelas-Petrisko 394d9cf168 Support -libmap (#5891 partial) (#6764) 2025-12-16 11:21:46 -05:00
Wilson Snyder 66b3790444 Commentary: Changes update 2025-12-16 08:14:37 -05:00
Geza Lore 47a4f7fb9b Improve reusability of --dump-inputs output (#6812) 2025-12-16 11:08:19 +00:00
Geza Lore a1cd7d1f3a Add 'make venv' target (#6775) 
Fixes #6775
 2025-12-14 11:18:32 +00:00
Wilson Snyder 86ad6f832a Commentary: Changes update 2025-12-11 21:07:24 -05:00
Wilson Snyder 075d624b29 Add SUPERNFIRST error on super.new on non-first statement (#6784). 2025-12-09 19:22:59 -05:00
Wilson Snyder 91a59bbcc5 Documentation: Adapt format suggested by docstrfmt 2025-11-22 10:59:38 -05:00
Geza Lore 259365d408 Commentary: Changes update 2025-11-22 08:55:47 +00:00
Wilson Snyder 4cc4ff3e07 Commentary: Fix some .rst style issues 2025-11-21 22:25:03 -05:00
Wilson Snyder 7e3cab8e5d Commentary: Changes update 2025-11-21 19:39:51 -05:00
Jakub Wasilewski 0b8c369740 Add sc_biguint pragma (#6712) 2025-11-20 17:08:59 -05:00
Geza Lore a1056c6ae9 Add -param/-port options to public_flat* control directives (#6685) 2025-11-13 06:59:02 -05:00
Geza Lore 0dc9f779f8 Add -fno-inline-funcs-eager option to disable excessive inlining (#6682) 2025-11-11 21:46:19 +00:00
Wilson Snyder c87a3e92fc Commentary: Changes update 2025-11-09 14:50:31 -05:00
Geza Lore c7ff73a083 Add --unroll-limit option (#6654) (#6668) 2025-11-09 12:46:25 -05:00
Geza Lore 0b0e103fde Fix ccache-report with PCH files 2025-11-07 09:41:23 +00:00
Jens Yuechao Liu e2f5854088 Fix slice memory overflow on large output arrays (#6636) (#6638) 2025-11-05 05:48:22 -05:00
Wilson Snyder c801237ce8 Add --preproc-defines. 2025-11-01 23:27:43 -04:00
Wilson Snyder d4aa00dbeb Change --preproc-comments to be new name of --pp-comments option. 2025-11-01 21:59:16 -04:00
Wilson Snyder e6cdaf112c Internals: Add --dump-inputs to make __inputs without needing --debug 2025-11-01 20:34:06 -04:00
Wilson Snyder 782fe1daf2 Internals: Add more python strict typing. No functional change intended 2025-11-01 14:14:56 -04:00
Paul SwirhunandPaul Swirhun 10935ee031 Fix HIERPARAM to be suppressed for interface ports (#6587) (#6609) 
Co-authored-by: Paul Swirhun <[email protected]>
 2025-10-31 15:49:30 -04:00