3b0db630c1
Support SystemC time resolution with step 10/100 ( #6633 ) ( #6715 )
2025-12-09 19:34:29 -05:00
075d624b29
Add SUPERNFIRST error on super.new on non-first statement ( #6784 ).
2025-12-09 19:22:59 -05:00
0f355c717e
Fix `disable iff` in simple properties ( #6783 )
2025-12-09 07:18:32 -05:00
db2099a4dc
Add `-Wno-vla-cxx-extension` CLang flag, and UVM DPI tests ( #6782 )
2025-12-09 07:15:28 -05:00
a3f913c5b1
Fix randomize call in parameterized class
2025-12-08 20:26:53 -05:00
29ae520e69
Fix class param static not found again error ( #6768 ).
2025-12-08 20:11:28 -05:00
bd87dfc579
Internals: Add --debug-exit-elab; remove --debug-exit-uvm*
2025-12-08 18:02:46 -05:00
d0a5da2445
Fix typedef derived from type defined inside interface ( #3441 ) ( #6776 )
2025-12-08 15:36:21 -05:00
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
1baa832efc
Fix reordering of function body inlined on RHS of <= NBA ( #6780 )
2025-12-08 18:42:52 +00:00
9a23711ff9
Fix stale pointers in VerilatedImpData::m_hierMap ( #6726 )
2025-12-07 15:42:29 -05:00
ae480c5f76
Fix enum item references in class extends with parameters.
2025-12-07 15:26:52 -05:00
8130fed777
Fix pre/post_randomize on extended classes ( #6467 ).
2025-12-07 14:14:48 -05:00
ba9d6df20c
Fix class-in-class extends with parameters ( #6773 ).
2025-12-07 13:38:25 -05:00
4b02e32314
Fix DPI under param class ( #6733 partial)
2025-12-07 13:30:54 -05:00
0e03ab2a57
Fix crash when super.new() called without a base class ( #6772 )
2025-12-06 18:08:51 -05:00
040484cc3f
Fix extern function that returns parametrized class ( #4924 ).
2025-12-06 16:16:06 -05:00
5278f42025
Fix Dfg assertion on out of bounds selects
2025-12-06 15:31:27 +00:00
c2cba8bfc6
Fix localparam type assignment from interface type parameters ( #6637 ) ( #6732 )
2025-12-06 09:42:59 -05:00
ba3794a495
Apply 'make format'
2025-12-06 14:12:22 +00:00
8c252952db
Support `config` instance clauses ( #5891 partial) ( #6745 )
2025-12-06 09:11:20 -05:00
18dd44e970
Fix --lib-create with multi-bit clocks ( #6759 )
2025-12-05 15:21:35 +00:00
df7726c40d
Fix Dfg reusing volatile variables
...
Forceable/externally written variables cannot be used as the canonical
result variable for a Dfg value as the variables value can be
inconsistent with its Dfg drivers (e.g. when forced).
2025-12-05 14:12:36 +00:00
2f4b178957
Support parsing only of covergroup.option.option_name
2025-12-04 21:55:55 -05:00
f2c2daa017
Throw UNSUPPORTED on force / release statements with complex select expressions ( #6755 )
2025-12-04 14:06:47 +01:00
1fc86fd2f1
Fix randomize called within func/task ( #6144 ) ( #6753 )
...
Co-authored-by: Udaya Raj Subedi <075bei047.udaya@pcampus.edu.np>
2025-12-04 07:18:07 -05:00
22cd9bcadc
Support rand_mode in global constraint gathering ( #6740 ) ( #6752 )
2025-12-04 07:16:03 -05:00
7957701db8
Suppress unsupported for unused constant sequences
2025-12-03 21:23:48 -05:00
3fc70b61d0
Fix internal fault when cross-class calling with DPI ( #6735 ) ( #6742 )
...
Signed-off-by: Matthew Ballance <matt.ballance@gmail.com>
2025-12-02 22:05:59 -05:00
9a1dba357e
Fix `randsequence return` inside function
2025-12-02 17:54:40 -05:00
e25c66de07
Support complex std::randomize patterns ( #6736 ) ( #6737 )
2025-12-01 16:26:16 -05:00
b9b6eb61d9
Support randsequence ( #6131 )
2025-11-30 09:04:42 -05:00
35615c268b
Fix Dfg independent bits analysis performance ( #6731 ) ( #6743 )
...
This removes a factor N from DfgBreakCycles, by doing the necessary data
flow analysis for the entire graph up front, and resulting the result for
all subsequent cycle fixups in the current iteration.
Fixes #6731
2025-11-29 19:01:22 +00:00
287d8aef9e
Fix duplicate member on interface always
2025-11-29 10:24:37 -05:00
f2e05bc0b7
Support unpacked struct in localparam ( #6053 partial) ( #6708 )
2025-11-27 23:17:18 +04:00
2c5ff3f63f
Fix fork scheduling semantics ( #6730 )
...
Signed-off-by: Artur Bieniek <abieniek@internships.antmicro.com>
2025-11-26 15:52:53 +03:00
f4654a451b
Support array reference arguments into 'std::randomize()' ( #6384 ) ( #6719 )
2025-11-26 15:50:24 +03:00
8293a8d035
Fix multitop cross references ( #6699 ).
2025-11-26 06:09:29 -05:00
7cfe9b5356
Fix --prof-exec using --lib-create
2025-11-25 10:08:03 +00:00
201416a0c7
Tests: Misc cleanups
2025-11-23 17:14:44 -05:00
6ab8d56993
Optimize combinational loops through sign extension ( #6724 )
2025-11-23 19:26:51 +00:00
07056b11f5
Tests: add driver.py test.priority settings ( #6725 )
2025-11-23 11:57:08 -05:00
6a83112380
Internals: Fix minor macOS issues
2025-11-23 11:04:51 +00:00
9346b98cb6
Support `config` cell clauses ( #6717 )
2025-11-22 20:17:17 -05:00
9632c614be
Fix X handling in UDPs ( #6723 )
2025-11-22 20:09:49 -05:00
087ca15138
Support clocking output delay `1step` ( #6681 ).
2025-11-22 17:40:40 -05:00
44102de362
Tests: Rename control files to .vc. No test function change.
2025-11-22 12:09:22 -05:00
7c09985695
Tests: Fix t_dpi_arg_inout_unpack
2025-11-22 14:44:20 +00:00
6bba9f6c40
Internals: Defer interface typedefs, and add more tests ( #3441 tests)
2025-11-21 19:42:22 -05:00
98d0eac149
Fix of deleting linked node in V3Randomize ( #6718 )
...
Signed-off-by: Igor Zaworski <izaworski@internships.antmicro.com>
2025-11-21 07:07:50 -05:00
Aliaksei Chapyzhenka
Wilson Snyder
Ryszard Rozak
em2machine
Geza Lore
Christian Hecken
Matthew Ballance
github action
Dan Ruelas-Petrisko
Yilou Wang
Jonathan Drolet
Artur Bieniek
Geza Lore
Michael Bikovitsky
Igor Zaworski