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39 Commits

Author SHA1 Message Date
Geza Lore 566f4e6efc
Internals: Add new VL_RESTORER flavours (#7866) 
Restrict VL_RESTORER to be usable only with trivially copyable types.
Introduce VL_RESTORER_COPY and VL_RESTORER_CLEAR, which are more
efficient versions usable for non trivially copyable types.

VL_RESTORER_COPY semantically behaves the same as VL_RESTORER, but only
does one copy at initialization, and on scope exit restores via a move.

VL_RESTORER_CLEAR swaps the variable with an new one constructed via
the no-args constructor (e.g. empty collection), which does not require
any copying at any point.

Static assertions enforce picking one of the new flavours when copying
might be expensive.
 2026-07-04 17:27:07 +01:00
Artur Bieniek c69c11b2db
Support procedural continuous assign/deassign (#7493) 2026-05-08 19:01:11 -04:00
Wilson Snyder 31757df229
Internals: clangtidy cleanups. No functional change intended (#7343) 2026-03-27 23:14:18 -04:00
Geza Lore 350966de6b
Internals: Remove all AstClassOrPackageRef in V3Width (#7125) 2026-02-22 11:26:44 -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 54b130e43f Add check for automatic variable in continuous assignment LHS 2026-01-10 18:54:27 -05:00
Wilson Snyder 13327fa9c0 Copyright year update. 2026-01-01 07:22:09 -05:00
Wilson Snyder 29ae520e69 Fix class param static not found again error (#6768). 2025-12-08 20:11:28 -05:00
Wilson Snyder 7ef3b808ea Fix false BLKSEQ on non-edged sensitivity list (#6492). 2025-09-27 20:50:32 -04:00
Wilson Snyder 3b623dc12e Internals: Refactor to create VCMethod (#3715). No functional change intended. 2025-09-27 08:22:17 -04:00
Wilson Snyder 269476df6e Add FUNCTIMCTL now as a named error, so can disable (#6385). 2025-09-25 19:19:31 -04:00
Wilson Snyder d972b7465a Add error on function invoking time-controlling statements (#6385). 2025-09-23 20:16:23 -04:00
Wilson Snyder 734e7a9526 Add error on function invoking task. 2025-09-23 19:51:34 -04:00
Wilson Snyder e0e0fb08a5 Fix missing BLKSEQ when connecting module port to array (#2973). 2025-09-21 13:02:50 -04:00
Artur Bieniek 905c0c4f6d
Optimize dead functions without references (#6380) 2025-09-05 13:23:43 -04:00
Artur Bieniek b19215770b
Fix direct NBA to dynamically-sized variable (#6310) 2025-08-22 06:21:13 -04:00
Igor Zaworski 11667160f2
Fix static vars under member select (#6313) 2025-08-20 11:23:16 -04:00
Wilson Snyder c90f9e53b7
Add ALWNEVER warning, for `always @*` that never execute (#6291) (#6303) 2025-08-18 12:00:53 -04:00
Wilson Snyder 60cbbf0ec1 Add error on mismatching prototypes (#6207). 2025-08-11 19:50:47 -04:00
Wilson Snyder 641dd756c0 Add check for mis-assignment of dynamic/automatics per IEEE 2025-08-10 07:23:28 -04:00
Wilson Snyder dca504c706 Internals: Use UINFOTREE istead of dumpTree 2025-08-02 13:44:40 -04:00
Wilson Snyder 46c7b69c64 Internals: UINFO now includes newline itself. No functional change. 2025-05-22 20:29:32 -04:00
Wilson Snyder 7c2b1971a4 Support class extends with arguments. 2025-04-08 22:09:40 -04:00
Kamil Rakoczy c840ffb0ae
Support nested classes (#4178) (#5778) 
Signed-off-by: Kamil Rakoczy <krakoczy@antmicro.com>
 2025-02-17 23:47:41 +11:00
Wilson Snyder 8fbb725f34 Copyright year update. 2025-01-01 08:30:25 -05:00
Wilson Snyder 3fae11595a Support `pure constraint`. 2024-11-09 12:05:26 -05:00
Wilson Snyder 28ecd8e908 Support `local` and `protected` on `typedef` (#5460). 2024-10-06 18:08:40 -04:00
Krzysztof Bieganski 930f35acc9
Support `constraint_mode` (#5338) 2024-08-21 06:16:44 -04:00
Krzysztof Bieganski 2f5c58b345
Support `rand_mode` (#5273) 
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
 2024-07-31 22:30:48 +01:00
Wilson Snyder f96e99542c Internals: Fix cppcheck warnings. No functional change. 2024-06-13 21:29:03 -04:00
Wilson Snyder 1ed5557d2d
Support 1800-2023 class and function :initial, :extends, :final virtual overrides (#5025). (#5025) 2024-03-27 23:57:58 -04:00
Wilson Snyder 3786f59e03 Change to IEEE 1800-2023 warning mentions 2024-03-02 10:15:19 -05:00
Szymon Gizler 5f52c066e5
Internals: Add serializeOnly() and dumpTreeEitherLevel() (#4815) (#4715). No functional change intended. 2024-01-09 10:35:13 -05:00
Wilson Snyder e76f29e5ba Copyright year update 2024-01-01 03:19:59 -05:00
Wilson Snyder 58d9a5ebac Use newline instead of endl, for fewer stream flushes 2023-11-24 11:45:52 -05:00
Wilson Snyder b5828a7ce9 Fix header order botched by clang-format in recent commit. 2023-10-18 06:37:46 -04:00
github action 770cd24f27 Apply 'make format' 2023-10-18 02:50:27 +00:00
Wilson Snyder 431bb1ed16
Support compiling Verilator with gcc/clang precompiled headers (#4579) 2023-10-17 22:49:28 -04:00
Wilson Snyder e2343c03e0 Internals: Create V3WidthCommit from overly fat header. No functional change intended. 2023-10-06 23:18:26 -04:00