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8985 Commits

Author SHA1 Message Date
Jose Drowne 12080dfcb1
Internals: Add AST nodes for tagged union parsing (#6867 partial) (#6881) 2026-01-17 14:15:52 -05:00
github action 26ebb14c98 Apply 'make format' 2026-01-17 17:03:54 +00:00
Wei-Lun Chiu 3b6674386c
Support unbounded '$' in inside range expressions (#6935) (#6938) 2026-01-17 12:03:00 -05:00
github action f6532728f6 Apply 'make format' 2026-01-17 15:35:34 +00:00
emmettifelts e6be548f72
Fix segfault after assignment pattern XOR error (#6928) (#6931) 2026-01-17 10:34:36 -05:00
Wilson Snyder 913cf933e9 Fix segfault in missing extends (#6903). 
Fixes #6903.
 2026-01-16 19:57:23 -05:00
Wilson Snyder b87675c0ea Commentary: Changes update 2026-01-16 19:55:51 -05:00
Srinivasan Venkataramanan 6fc9089a77
Support `unique` constraints (on 1D static arrays) (#6810) (#6878) 2026-01-16 08:42:09 -05:00
Igor Zaworski 550cf4462d
Fix of dynamic scheduler temporary varable locations (#6859) (#6926) 2026-01-15 06:53:00 -05:00
Christian Hecken 8b2144a9db Fix memory leak in vpi_put_value and vpi_get_value 
PR #6704 introduced the getForceControlSignals function to
verilated_vpi.cpp. It returns a pair of vpiHandles. These handles were
not released, causing a memory leak. This commit fixes this, in addition
to other minor changes for speed and readability that did not make it
into #6704.

No functional change intended.
 2026-01-15 01:08:27 +01:00
Pawel Kojma 3072907ea4
Fix unpacked array concatenation function arguments (#6900) 2026-01-14 16:23:55 -05:00
Artur Bieniek 4563501192
Fix error when calling non-static method (#6916) 2026-01-14 08:40:57 -05:00
Wilson Snyder 09ca7ea8d1 Fix emitting unbounded parameters (#6912). 
Fixes #6912.
 2026-01-12 22:56:23 -05:00
Wilson Snyder 8a24897c13 Fix `foreach` with mid-index empty commas (#6910). 
Fixes #6910.
 2026-01-12 19:17:17 -05:00
Wilson Snyder 823c53fb15 Fix assignment of queue from unpacked array (#6906). 
Fixes #6906.
 2026-01-12 18:32:24 -05:00
Wilson Snyder a3d0f16185 Fix syntax error on unsupported defparam array (#6915). 2026-01-12 17:34:10 -05:00
Wilson Snyder db8635a8ef Commentary: Changes update 2026-01-12 17:28:04 -05:00
Yilou Wang 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
Wilson Snyder 703c82cb3d Tests: Check and fix ascending uvm_hdl_read/deposit 2026-01-11 05:08:57 -05:00
Wilson Snyder 54b130e43f Add check for automatic variable in continuous assignment LHS 2026-01-10 18:54:27 -05:00
Wilson Snyder 8f0e4be643 Tests: Pass force/release through UVM DPI tests 2026-01-10 04:32:23 -05:00
Veripool API Bot 6de8632c28 Verilog format 2026-01-10 04:11:45 -05:00
Wilson Snyder e608bd28af Commentary: Changes update 2026-01-10 04:10:35 -05:00
Wilson Snyder bc5b120156 Tests: Add include warnings to t_dist_warn_coverage 2026-01-10 04:08:08 -05:00
Christian Hecken 338afff23c Support vpi_put/vpi_get forcing of signals (#5933) (#6704). 2026-01-10 03:48:46 -05:00
Wilson Snyder a98eb4fa04 Internals: Add missing debug level setter. 2026-01-10 03:10:33 -05:00
Wilson Snyder e5b94046aa Tests: t_lint_width.v update 2026-01-09 19:31:35 -05:00
Yutetsu TAKATSUKASA b926fcb762
Improve signedness of packed array (#6901) (#6902) 
* Tests: Add a test whether signedness of a packed array is properly implemented.

* Fix signedness of a packed array when named type is not used.

* Fix signedness of the entire packed array.
 2026-01-10 09:06:37 +09:00
Pawel Kojma d664aec8b8
Fix segfault in V3Slice (#6899) 2026-01-10 06:15:01 +09:00
Wilson Snyder 3b1a7af74d Fix WIDTHEXTEND suppression on add/sub with single-bit signal. 2026-01-09 00:25:12 -05:00
Wilson Snyder b0fdea5535 Improve error message 2026-01-09 00:09:28 -05:00
Bartłomiej Chmiel 7e3cd8af65
Fix tracing signals with escaped dots in names (#6897) 2026-01-08 15:10:19 -05:00
Ryszard Rozak 97d5844f2e
Support dynamic array elements in std::randomize (#6896) 2026-01-08 09:02:28 -05:00
Yilou Wang 6abfaf23a5
fix access flags in MemberSel randomization assignments (#6892) 2026-01-08 09:02:13 +01:00
Wilson Snyder c75fb4cdae Improve format of runtime errors, especially DIDNOTCONVERGE 2026-01-08 01:01:54 -05:00
Ryszard Rozak da14e7c4bb
Fix `disable iff` in simple properties (#6890) 2026-01-07 07:02:52 -08:00
Bartłomiej Chmiel c7361f177b
Fix large debug_str for emitted Syms headers (#6889) 2026-01-07 13:18:54 +00:00
Luca Colagrande 112e1e3752
Fix overlapping case item expressions (#6825) (#6886) 2026-01-06 15:07:25 -05:00
Geza Lore 45349990a1
Omit -v farg with --dump-inputs (#6885) 2026-01-06 19:07:33 +00:00
Yangyu Chen 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
Luca Colagrande f9f7a7146d
Comnentsry: Fix `--trace` flag description in docs (#6884) 2026-01-06 07:16:35 -05:00
Igor Zaworski d5784b8cf2
Trigger virtual interfaces in proper place (#6844) 2026-01-06 07:15:33 -05:00
Wilson Snyder c62ed27e0b Commentary: Changes update 2026-01-05 22:59:30 -05:00
Veripool API Bot ff73e117e6 Verilog format 2026-01-05 22:59:11 -05:00
Wilson Snyder 5efea48358 Tests: Apply t_dist_warn_coverage on include 2026-01-05 22:55:53 -05:00
Wilson Snyder b2bcce33e8 Internals: Rename visiting class. No functional change. 2026-01-05 22:53:49 -05:00
Matthew Ballance 8c977133c6
Fix use-after-free error (#6846) 2026-01-05 20:06:42 -05:00
Jakub Wasilewski 72a6da5ac8
Support complex expressions as std::randomize arguments (#6860) 2026-01-05 14:37:36 -05:00
Yilou Wang 7023f38d12
Fix VarRef lookup for module-level variables (#6741) (#6882) 2026-01-05 10:39:22 -05:00
Jose Drowne 883ff01d21
Tests: Add self-checking tests for tagged union features (#6867 partial) (#6869) 2026-01-04 11:22:52 -04:00