Commit Graph

8874 Commits

Author SHA1 Message Date
Yangyu Chen bd38775ad2
V3DfgPasses: Optimize mux with UInt To OneHot (#6822)
Signed-off-by: Yangyu Chen <cyy@cyyself.name>
2025-12-17 12:07:21 -05:00
em2machine 6f43ad8607
Fix type deduction for variable parameterized classes (#6281) (#6813) 2025-12-17 08:08:44 -05:00
github action fe5d6b213c Apply 'make format' 2025-12-17 02:18:36 +00:00
Wilson Snyder 7e5c5d677f Tests: Remove old benchmarksim, should use rtlmeter instead 2025-12-16 21:17:27 -05:00
Thomas Dybdahl Ahle 5115be6e6b Fix duplicate name error with interface initial blocks (#6804) (#6805). 2025-12-16 20:57:58 -05:00
Wilson Snyder 41c4f948fe Support assert under assert (#6146). 2025-12-16 20:45:31 -05:00
Wilson Snyder f1ee434dca Commentary: Changes update 2025-12-16 20:43:08 -05:00
Luca Colagrande a9ef4b3ff1
Fix nested struct within parameter port list (#6818) (#6824) 2025-12-16 18:08:49 -05:00
Todd Strader 35dcf70f48
Optimize trace code for faster compiles on repeated types (#6707) 2025-12-16 17:52:00 -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
Wilson Snyder ef3fdbdcba Tests: Favor --binary. No test change. 2025-12-16 08:14:25 -05:00
Geza Lore 47a4f7fb9b
Improve reusability of --dump-inputs output (#6812) 2025-12-16 11:08:19 +00:00
Ryszard Rozak 25f72e4305
Support force assignments to unpacked array elements of simple types (partial #4735) (#6787) 2025-12-16 08:35:59 +01:00
Krzysztof Bieganski 7e67f73844
Fix process reference giving no return statement error (#6767) (#6823) 2025-12-15 18:09:45 -05:00
dependabot[bot] 2f9e1fa454
Bump actions/cache from 4 to 5 (#6819) 2025-12-15 11:37:46 -05:00
dependabot[bot] 9bb3e9dd45
Bump actions/download-artifact from 6 to 7 (#6820) 2025-12-15 11:37:39 -05:00
dependabot[bot] bcc661c116
Bump actions/upload-artifact from 5 to 6 (#6821) 2025-12-15 11:37:29 -05:00
Alex Solomatnikov 8da8ca4203
Fix error on resized lvalues with warning suppressed (#6497) (#6816) 2025-12-15 06:49:32 -05:00
Geza Lore a1cd7d1f3a
Add 'make venv' target (#6775)
Fixes #6775
2025-12-14 11:18:32 +00:00
Wilson Snyder dc00bf2484 Fix 'void(' mis-throwing assertion 2025-12-13 21:43:27 -05:00
Wilson Snyder 27558c9349 Internals: Reorganize system function/task parse rules. No functional change. 2025-12-13 21:34:28 -05:00
Wilson Snyder 5634795140 Improve message on cast assertion failure. 2025-12-13 20:51:13 -05:00
em2machine aff501f5c4
Fix resolution of specialized typedefs (#6754) (#6808) 2025-12-12 15:20:15 -05:00
em2machine 2995748d46
Fix parameterized class function (#6659) (#6802) 2025-12-12 04:17:08 -08:00
Geza Lore 0901c91b45
Tests: Fix t_dist_attributes_bad (#6801) 2025-12-12 02:59:01 -08:00
Wilson Snyder 86ad6f832a Commentary: Changes update 2025-12-11 21:07:24 -05:00
Wilson Snyder b7bc6c3c65 Tests: clang-format DPI and remove commented header 2025-12-11 21:07:00 -05:00
Yilou Wang f097e8a34e
Fix write variable placement for global constraints (#6740) (#6750) (#6797) 2025-12-11 14:16:34 -05:00
Geza Lore cfd22a95e2
Tests: Fix malloc.h test includes on macOS (#6795 partial) (#6792)
Replace 'malloc.h' with the standard 'stdlib.h'.
2025-12-11 11:38:14 -05:00
Geza Lore 5bb98187fc
Tests: Fix t_vpi_hierarchy_clear on macOS (#6793) 2025-12-11 15:23:03 +00:00
Geza Lore af1be26b96
Fix O(n*2) analysis in const-bit-op-tree (#6791)
Note this might miss some cases where a sub-tree within an And/Or/Xor
tree is optimizeable, but not the whole tree, but in practice this seems
to work better than the alternative of keeping a set of failed nodes and
bail early.
2025-12-11 14:32:25 +00:00
em2machine afc4bed0f8
Fix generate function(s) inside of generate blocks (#1011) (#6789) 2025-12-10 20:53:19 -05:00
Wilson Snyder f9f16b438f Tests: Imply --lint-only with test.lint() 2025-12-10 19:52:51 -05:00
Wilson Snyder 5d768a4a20 Internals: Fix rand dump text 2025-12-10 19:07:51 -05:00
Pawel Kojma 37318ab2bd
Fix input sampling of clocking block signals (#6788) 2025-12-10 10:59:08 -05:00
Aliaksei Chapyzhenka 3b0db630c1
Support SystemC time resolution with step 10/100 (#6633) (#6715) 2025-12-09 19:34:29 -05:00
Wilson Snyder 075d624b29 Add SUPERNFIRST error on super.new on non-first statement (#6784). 2025-12-09 19:22:59 -05:00
dependabot[bot] d467fda7c6
Bump actions/create-github-app-token from 2.2.0 to 2.2.1 (#6778) 2025-12-09 19:17:54 -05:00
Ryszard Rozak 0f355c717e
Fix `disable iff` in simple properties (#6783) 2025-12-09 07:18:32 -05:00
Wilson Snyder db2099a4dc
Add `-Wno-vla-cxx-extension` CLang flag, and UVM DPI tests (#6782) 2025-12-09 07:15:28 -05:00
Geza Lore e6a3d61d25
Internals: Add Caliptra to RTLMeter runs (#6781) 2025-12-09 06:23:24 +00:00
Wilson Snyder ec38fb723d Internals: Remove added debug to avoid false leak warning 2025-12-08 21:33:21 -05:00
Wilson Snyder a3f913c5b1 Fix randomize call in parameterized class 2025-12-08 20:26:53 -05:00
Wilson Snyder 0f46f6eb40 Internals: Fix missing override 2025-12-08 20:17:40 -05:00
Wilson Snyder 29ae520e69 Fix class param static not found again error (#6768). 2025-12-08 20:11:28 -05:00
Wilson Snyder bd87dfc579 Internals: Add --debug-exit-elab; remove --debug-exit-uvm* 2025-12-08 18:02:46 -05:00
em2machine d0a5da2445
Fix typedef derived from type defined inside interface (#3441) (#6776) 2025-12-08 15:36:21 -05:00
Geza Lore 7e55c62cac
Improve combinational cycle fixup in Dfg (#6744) (#6746)
Now that we have an efficient algorithm to analyse which bits in a
combinational cycle are not dependent on the cycle, can simplify the
cycle fixup algorithms. Remove FixUpSelDrivers: this was a heuristic
to save on the expensive independent bits analysis, but itself can
cause a performance problem on certain inputs that result in a large
number of attempted fixups. Doing this simplifies the driver tracing
algorithm, and because we now only attempt to trace drivers that are
known to be independent of the cycles, it should always succeed...
Unless of course there is a mismatch between the independent bit
analysis ant the driver tracing algorithm. In such case (when we managed
to prove independence, but then fail to trace a driver), we will crash,
which is still easier to sv-bugpoint than a performance bug.

Fixes #6744
2025-12-08 18:43:21 +00:00
Geza Lore 1baa832efc
Fix reordering of function body inlined on RHS of <= NBA (#6780) 2025-12-08 18:42:52 +00:00