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9,378 Commits 3 Branches 171 Tags
e5adb60461c656bef6ae3e7e60290e2a75293c54
Commit Graph
6163 Commits
Author SHA1 Message Date
Geza Lore e5adb60461 Internals: Only add VAR_PORT_DTYPE prior to V3Width (#7331) 2026-03-26 13:44:11 -04:00
github action 37a316f0f8 Apply 'make format' 2026-03-26 17:28:43 +00:00
Eunseo Song f369a629c7 Improve E_UNSUPPORTED warning messages (#7329) 2026-03-26 13:25:30 -04:00
Yilou Wang e0963bd587 Fix false ASSIGNIN on interface input ports driven from outside (#7322) 2026-03-26 12:30:16 -04:00
Yilou Wang 3ddf7ad6ec Support ##[M:N] range cycle delay in SVA sequences (#7312) 2026-03-26 10:08:22 -04:00
Geza Lore afa071a822 Optimize DfgPeephole until fixed point (#7309) 2026-03-26 06:56:36 +00:00
Yilou Wang 728ddf3331 Fix modport selection of virtual interface handle (#7321) 2026-03-25 07:16:52 -04:00
Artur Bieniek 860ac67c04 Fix linking shared library with its dependencies (#7320) 
Signed-off-by: Artur Bieniek <[email protected]>
 2026-03-25 07:15:24 -04:00
Geza Lore d33a81d32a Optimize commutative vertex operands in Dfg for better combining 2026-03-25 08:09:37 +00:00
Geza Lore d00f23a2b2 Internals: Remove unused vertices immediately in DfgPeephole 2026-03-25 08:09:37 +00:00
Geza Lore e508d2a6d7 Internals: Use a custom worklist in DfgPeephole 2026-03-25 08:09:37 +00:00
Geza Lore 855884f748 Internals: Simplify DfgPeephole replacement scheme 
Always only replace the currently iterated node. This ensures it is not
on the work list, which simplifies upcoming work.

No functional of performance change intended.
 2026-03-25 08:09:37 +00:00
Nick Brereton 24918b83be Fix typedef scope resolution for parameterized class aliases (#5977) (#7319) 2026-03-24 17:25:40 -07:00
github action fd2dfd6982 Apply 'make format' 2026-03-24 18:33:07 +00:00
Tracy Narine c58df87c27 Fix MacOs lexer compile error (#7314) (#7315) 2026-03-24 11:30:15 -07:00
Artur Bieniek aff85cef19 Support more than one dot in defparam (#7262) 
Signed-off-by: Artur Bieniek <[email protected]>
 2026-03-24 09:20:46 -04:00
Yilou Wang 0b2bf991a6 Support boolean and/or in sequence expressions (#7285) 2026-03-24 08:56:14 -04:00
Wei-Lun Chiu 6873dc2f63 Support array map() method (#7307) (#7316) 2026-03-24 02:38:50 -07:00
Ryszard Rozak 9a01a4054a Improve error message when variable used as data type (#7318) 
Signed-off-by: Ryszard Rozak <[email protected]>
 2026-03-24 01:45:09 -07:00
Nick Brereton 3b328d2bb6 Support disable task by name (#6853) (#7136) 2026-03-23 19:56:31 -07:00
Wilson Snyder 716b404256 Optimize away empty ctor_var_reset. 
Fixes #7154.
 2026-03-23 18:10:34 -04:00
Geza Lore b9c8560d12 Internals: Simplify V3DfgCache 2026-03-22 16:01:22 +00:00
Yilou Wang 921607fd35 Support property-local variables and sequence match items (#7286) 2026-03-22 06:21:57 -07:00
Geza Lore 157fa9e4c5 Optimize duplicate vertices in DfgPeephole (#7305) 2026-03-21 22:45:02 +00:00
Wilson Snyder 947cbaf330 Deprecate --structs-packed (#7222). 2026-03-21 10:59:27 -04:00
em2machine 05f640459e Fix interface data type consistency (#6965) (#7302) 2026-03-21 10:34:36 -04:00
Geza Lore 4dae9ed4e9 Optimize reuse of existing associative terms in DfgPeephole 
Enable V3DfgCache to look up vertices without creating one. Reuse
existing terms in associative expression trees if they already exist
somewhere in the graph.
 2026-03-21 11:09:32 +00:00
Geza Lore 92172e32c4 Internals: Add separate statistics for scoped Dfg stages 2026-03-21 10:49:39 +00:00
Geza Lore 13cf9ba075 Internals: Type check vertices made in DfgPeephole 2026-03-21 10:15:18 +00:00
Geza Lore fa30e0c9b5 Internals: Make Dfg type checking available on single vertex 
No functional change
 2026-03-21 10:13:49 +00:00
Geza Lore 416b30d884 Internals: Add utility to perform bisection search for debugging (#7294) 2026-03-21 10:13:27 +00:00
Yilou Wang 9ea7abd1c7 Support ##0 cycle delays (#4263) (#7298) 2026-03-20 18:29:20 -04:00
Igor Zaworski c3fc0d9f0f Fix coroutine trace setters (#7078 repair) (#7296) 2026-03-20 09:23:32 -07:00
Igor Zaworski 331cac2054 Internals: Four-state pre-pull cleanup (#7281) 2026-03-20 12:11:22 -04:00
Yilou Wang b71abb0032 Fix local:: false error in randomize() with on parameterized class (#6680) (#7293)` 2026-03-20 10:25:46 -04:00
Yilou Wang a8bccab8e6 Support named sequence declarations and instances in assertions (#7283) 2026-03-20 10:24:46 -04:00
Yilou Wang 25c3bc814e Support ## delay on implication RHS in SVA properties (#7284) 2026-03-20 09:53:49 -04:00
Yilou Wang 998ec5b1d7 Fix streaming with descending unpacked arrays and unpacked-to-queue (#7287) 2026-03-20 09:51:35 -04:00
Wilson Snyder 9180eebdba Internals: MSVC cleanups 2026-03-19 22:48:12 -04:00
Wilson SnyderandMaksim Fonarev 94f8181cff Fix null assignment to virtual interfaces (#5974) (#5990). [Maxim Fonarev] 
Fixes #5974.

Co-authored-by: Maksim Fonarev <[email protected]>
 2026-03-19 20:29:02 -04:00
Yilou Wang a0a684109f Support modport export/import task prototypes and out-of-block definitions (#7277) 2026-03-18 19:20:34 -04:00
Yilou Wang b8ca9292a4 Fix StreamR LHS assertion when source is narrower than destination (#7276) (#7282) 2026-03-18 15:15:27 -04:00
Igor Zaworski 907e775aa6 Internals: Add --fourstate flag and FUTURE warning (#7279) 2026-03-18 13:45:36 -04:00
em2machine a2154e9119 Fix interface derived types passed as parameters to generate loop module instantiation (#7273) 2026-03-18 09:26:55 -04:00
Yilou Wang 3bb0ea63ad Fix queue slice LHS assignment being silently discarded (#7270) 2026-03-17 15:10:49 -04:00
Yilou Wang 8925762077 Fix rand_mode(0) on sub-object members not preventing solver write-back (#7272) 2026-03-17 15:09:14 -04:00
Yilou Wangandgithub action 316fb02c60 Support assignment patterns as comparison operands (#7269) 
* Support assignment patterns as EQ/NEQ comparison operands

* Apply 'make format'

* update the .out file

* add both-sides case

---------

Co-authored-by: github action <[email protected]>
 2026-03-17 19:36:54 +01:00
Yilou Wang ef5281ab73 Fix false illegally-wrapped-around error for signed enums whose auto-incremented values cross zero. (#7268) 2026-03-17 19:36:24 +01:00
Yilou Wang d57324e5fb Support dynamic array .size in inline randomize() with constraints (#7258) (#7266) 2026-03-16 18:48:36 -04:00
Yilou Wang be0f4a507e Fix shift width mismatch in constraint solver SMT emission (#5420) (#7265) 2026-03-16 18:48:09 -04:00