bb979a00c8
Fix `$stacktrace` to decode through internal-c++filt ( #6985 ).
2026-02-02 19:01:24 -05:00
b2fa3fb54e
Fix parameterized class typedef as interface type parameter ( #6983 ) ( #6984 )
2026-02-01 22:37:29 -05:00
913cf07491
Improve converge-limit error message
2026-01-28 18:32:50 -05:00
7c6c6a684b
Add SPDX copyright identifiers, and get 'reuse' clean. No functional change.
2026-01-26 20:24:34 -05:00
bd127488f2
Remove xml.rst, missed when --xml-only removed earlier.
2026-01-26 17:34:33 -05:00
567fba3695
Fix null pointer dereference in class member trigger expressions ( #6946 )
2026-01-23 22:00:43 -05:00
ea9752ab43
Fix typo in Verilator report output ("alloced" → "allocated") ( #6937 )
2026-01-19 08:31:22 -05:00
daba5ce27c
Commentary: Changes update
2026-01-17 14:35:17 -05:00
3b6674386c
Support unbounded '$' in inside range expressions ( #6935 ) ( #6938 )
2026-01-17 12:03:00 -05:00
e6be548f72
Fix segfault after assignment pattern XOR error ( #6928 ) ( #6931 )
2026-01-17 10:34:36 -05:00
db8635a8ef
Commentary: Changes update
2026-01-12 17:28:04 -05:00
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 <075bei047.udaya@pcampus.edu.np>
Co-authored-by: github action <action@example.com>
2026-01-12 15:53:49 +01:00
e608bd28af
Commentary: Changes update
2026-01-10 04:10:35 -05:00
c75fb4cdae
Improve format of runtime errors, especially DIDNOTCONVERGE
2026-01-08 01:01:54 -05:00
2ba96536e6
Add VERILATOR_NUMA_STRATEGY environment variable ( #6826 ) ( #6880 )
...
Signed-off-by: Yangyu Chen <cyy@cyyself.name>
2026-01-06 10:20:57 -05:00
f9f7a7146d
Comnentsry: Fix `--trace` flag description in docs ( #6884 )
2026-01-06 07:16:35 -05:00
40cf3c4b16
Remove deprecated `--make cmake`.
2026-01-01 09:27:20 -05:00
a7b80966ec
Remove `--xml-only`.
2026-01-01 09:23:05 -05:00
13327fa9c0
Copyright year update.
2026-01-01 07:22:09 -05:00
4080284e53
Fix warning lint directive ordering and consistency ( #4185 ) ( #5368 ) ( #5610 ) ( #6876 ).
2025-12-30 20:31:34 -05:00
e6114b6bbb
Commentary
2025-12-30 08:24:41 -05:00
c76c31ae6c
Commentary: Changes update
2025-12-30 07:34:09 -05:00
2025b81614
Internals: Refactor V3Error, and handle UNDRIVEN/UNSUPPORTED/WIDTH consistently ( #6874 )
2025-12-30 07:08:25 -05:00
c35dde7c9c
Fix missing include on FreeBSD ( #6864 )
2025-12-27 10:17:03 -05:00
6a07595a44
Commentary: Text formatting fix ( #6863 )
2025-12-25 19:01:38 -05:00
a0f0edd594
Commentary: Update contributors.
2025-12-24 09:06:31 -05:00
1b93033690
Add `--quiet-build` to suppress make/compiler informationals.
2025-12-23 19:21:42 -05:00
921ad64d22
Commentary: Changes update
2025-12-23 19:20:42 -05:00
5dc05e1fa8
Internals: Update some JSON references. No functional change.
2025-12-23 10:13:23 -05:00
c0a0f0dab9
Optimize inlining small C functions and add `-inline-cfuncs` ( #6815 )
2025-12-21 13:14:50 -05:00
361ab194ff
Internals: Modport expression parsing and tests ( #2601 partial) ( #6848 )
2025-12-21 08:58:21 -05:00
32dafdcc61
Internals: Cleanup some docstrfmt issues.
2025-12-20 22:41:26 -05:00
605915f307
Commentary: Changes update
2025-12-20 22:04:29 -05:00
2c156d6655
Tests: Reformat some recent tests to mostly verilog-format standard. No test functional change.
2025-12-20 21:46:43 -05:00
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
b90865a08a
Change `--lint-only` and `--json-only` to imply `--timing` ( #6790 ).
2025-12-17 19:24:43 -05:00
7e5c5d677f
Tests: Remove old benchmarksim, should use rtlmeter instead
2025-12-16 21:17:27 -05:00
5115be6e6b
Fix duplicate name error with interface initial blocks ( #6804 ) ( #6805 ).
2025-12-16 20:57:58 -05:00
f1ee434dca
Commentary: Changes update
2025-12-16 20:43:08 -05:00
394d9cf168
Support `-libmap` ( #5891 partial) ( #6764 )
2025-12-16 11:21:46 -05:00
66b3790444
Commentary: Changes update
2025-12-16 08:14:37 -05:00
47a4f7fb9b
Improve reusability of --dump-inputs output ( #6812 )
2025-12-16 11:08:19 +00:00
a1cd7d1f3a
Add 'make venv' target ( #6775 )
...
Fixes #6775
2025-12-14 11:18:32 +00:00
86ad6f832a
Commentary: Changes update
2025-12-11 21:07:24 -05:00
075d624b29
Add SUPERNFIRST error on super.new on non-first statement ( #6784 ).
2025-12-09 19:22:59 -05:00
c2cba8bfc6
Fix localparam type assignment from interface type parameters ( #6637 ) ( #6732 )
2025-12-06 09:42:59 -05:00
4dedfbfe08
Commentary: Changes update
2025-12-03 21:21:42 -05:00
e65f052abf
Commentary: Changes update
2025-11-25 09:05:33 -05:00
91a59bbcc5
Documentation: Adapt format suggested by docstrfmt
2025-11-22 10:59:38 -05:00
259365d408
Commentary: Changes update
2025-11-22 08:55:47 +00:00
4cc4ff3e07
Commentary: Fix some .rst style issues
2025-11-21 22:25:03 -05:00
7e3cab8e5d
Commentary: Changes update
2025-11-21 19:39:51 -05:00
0b8c369740
Add `sc_biguint` pragma ( #6712 )
2025-11-20 17:08:59 -05:00
7edf6d4749
Support `--top` specifying `config` name ( #6710 )
2025-11-19 20:23:02 -05:00
6454a8802e
Fix stream operator widening ( #6693 ) ( #6697 )
2025-11-15 22:52:52 -05:00
a1056c6ae9
Add `-param`/`-port` options to `public_flat*` control directives ( #6685 )
2025-11-13 06:59:02 -05:00
0dc9f779f8
Add `-fno-inline-funcs-eager` option to disable excessive inlining ( #6682 )
2025-11-11 21:46:19 +00:00
c87a3e92fc
Commentary: Changes update
2025-11-09 14:50:31 -05:00
c7ff73a083
Add --unroll-limit option ( #6654 ) ( #6668 )
2025-11-09 12:46:25 -05:00
234b15a3e6
Commentary: Changes update
2025-11-08 16:09:24 -05:00
0b0e103fde
Fix ccache-report with PCH files
2025-11-07 09:41:23 +00:00
e2f5854088
Fix slice memory overflow on large output arrays ( #6636 ) ( #6638 )
2025-11-05 05:48:22 -05:00
5d5798b4af
Fix parsing of `with` clause inside covergroups ( #6618 )
2025-11-04 09:12:30 -05:00
89f0e1def0
Commentary
2025-11-02 10:48:48 -05:00
c801237ce8
Add `--preproc-defines`.
2025-11-01 23:27:43 -04:00
d4aa00dbeb
Change `--preproc-comments` to be new name of `--pp-comments` option.
2025-11-01 21:59:16 -04:00
e6cdaf112c
Internals: Add `--dump-inputs` to make __inputs without needing `--debug`
2025-11-01 20:34:06 -04:00
782fe1daf2
Internals: Add more python strict typing. No functional change intended
2025-11-01 14:14:56 -04:00
2e502aead8
Internals: Make all scheduling region use a single trigger vector. ( #6620 )
...
The 'act' region used to have 2 trigger vectors ('act' and 'pre'), now
it uses a single "extended" trigger vector where the top bits are what
used to be the used bits in the 'pre' trigger vector. Please see the
description above `TriggerKit`. Also move the extra triggers from the
low end to the high end in the trigger vectors.
2025-11-01 15:43:20 +00:00
10935ee031
Fix HIERPARAM to be suppressed for interface ports ( #6587 ) ( #6609 )
...
Co-authored-by: Paul Swirhun <paulswirhun@gmail.com>
2025-10-31 15:49:30 -04:00
922223a9c3
Internals: Replace VlTriggerVec with unpacked array ( #6616 )
...
Removed the VlTriggerVec type, and refactored to use an unpacked array
of 64-bit words instead. This means the trigger vector and its
operations are now the same as for any other unpacked array. The few
special functions required for operating on a trigger vector are now
generated in V3SchedTrigger as regular AstCFunc if needed.
No functional change intended, performance should be the same.
2025-10-31 18:29:11 +00:00
50b89ac9b5
Tests: Add `--top-filename` to driver.py ( #6612 )
2025-10-29 16:45:10 -04:00
ffbb3229a8
Change default thread pool sizes to respect processor affinity ( #6604 )
...
Instead of using the number of processors in the host, use the number of
processors available to the process, respecting cpu affinity
assignments. Without pthreads, fall back and use the number of
processors in the host as before.
This is now applied everywhere so runing `nuamctl -C 0-3 verilator` or
`numactl -C 0-3 Vsim` should behave as if the host has 4 cores (e.g.
like in CI jobs)
2025-10-28 18:10:40 +00:00
1a1862352a
Commentary: Changes update
2025-10-27 19:14:57 -04:00
0ead54b17e
Support dotted access to ports of a direct hier_block instance. ( #6595 )
...
Accessing the ports of hier_block instances directly under the current
hier_block (or top level) work just fine (the heir stub .sv has them),
and this can simplify hooking up dotted references into hier blocks:
push part of the reference under the hier block into the hier block, and
wire it to a port, then resolve the rest of the reference to the port of
the instance.
2025-10-25 18:39:21 +01:00
68b227065e
Tests: Fix coverage holes from t_dist_docs_options
2025-10-25 11:00:25 -04:00
dd76a5b8ba
Add t_dist_docs_options checks, and fix related docs and coverage issues
2025-10-25 10:53:24 -04:00
c1ecddf26a
Commentary: Changes update
2025-10-24 20:13:34 -04:00
bf2422b55b
Tests: Fix driver.py --xrun option raising error ( #6585 )
2025-10-23 12:47:05 -04:00
43373010dc
Add `$cpure` ( #6580 )
2025-10-22 06:18:27 -07:00
6f055f84ce
Fix missing net type mappings in FST traces ( #6582 ) ( #6583 )
2025-10-21 21:07:51 -04:00
61de46cea2
Add `--aslr` and `--no-aslr` options.
2025-10-20 19:41:32 -04:00
982c7fb058
Remove obsolete DepSet from output file names ( #6564 )
2025-10-16 20:34:09 -04:00
fb4951d2df
Commentary: Changes update
2025-10-09 21:22:24 -04:00
49c51af841
Deprecate '--make cmake' option ( #6540 )
2025-10-08 09:40:17 -04:00
c8c53f9a18
Tests: Remove sanitize option and parameter
...
Fixes #6536
2025-10-08 08:51:42 +01:00
1a8f9f0483
Improve `lint_off` to allow multiple messages and comments ( #2755 partial).
2025-10-07 22:49:42 -04:00
165622a9e9
Add NORETURN warning on functions without return values ( #6534 ).
2025-10-07 21:06:11 -04:00
bfe39ce5bc
Fix `--trace-max-width` and increase to 4096. ( #2385 ).
2025-10-07 18:50:31 -04:00
540e042221
CI: Add ability to generate patch coverage reports
2025-10-04 17:53:18 +01:00
ce0a05691b
Internals: Improve coverage flow ( #6526 )
...
See addes "Code coverage" section in docs/internals.rst
2025-10-03 17:18:24 +01:00
62dbbbba85
Internals: Rename --enable-asan to --enable-dev-asan and related
2025-10-03 12:26:48 +01:00
0865bee500
Commentary: Fix html build ( #6502 )
2025-09-29 21:11:22 -04:00
5cd8bd0356
Remove use of VL_INLINE_OPT macro ( #6507 )
2025-09-29 18:07:36 +01:00
ebee20c47d
Commentary: Changes update
2025-09-26 20:49:27 -04:00
269476df6e
Add FUNCTIMCTL now as a named error, so can disable ( #6385 ).
2025-09-25 19:19:31 -04:00
aa6fbd35db
Add HIERPARAM error code ( #6456 ) ( #6484 )
2025-09-25 10:27:26 -04:00
90bc1daa9d
Commentary: Changes update
2025-09-23 19:50:43 -04:00
df187c4406
Fix Windows compilation of Verilator with spaces in the path ( #6477 )
2025-09-23 14:25:25 -04:00
e74c8372ea
Commentary: Python venv
2025-09-22 19:56:39 -04:00
Wilson Snyder
Leela Pakanati
Cameron Waite
Vikash Patel
Wei-Lun Chiu
emmettifelts
Yilou Wang
Yangyu Chen
Luca Colagrande
apocelipes
Iztok Jeras
Jose Drowne
Thomas Aldrian
Geza Lore
Thomas Dybdahl Ahle
Dan Ruelas-Petrisko
em2machine
Jakub Wasilewski
Dan Ruelas-Petrisko
Jean-Nicolas Strauss
Jens Yuechao Liu
Pawel Kojma
Paul Swirhun
Todd Strader
Christian Hecken
Igor Zaworski
Matt Stroud
Fabian Keßler-Schulz