d2b7b567df
Fix expression coverage on additional nodes ( #5849 partial) ( #5867 )
2025-03-19 19:01:31 -04:00
39bdd427d6
Fix unresolved typedefs as parameters ( #5850 ).
2025-03-19 18:02:56 -04:00
4a2212949e
Fix change detection at time 0 ( #5864 )
...
Initialize "previous value" variables in the static initializer
function, instead of the 'initial' blocks function. Fixes #5499
2025-03-18 13:34:04 +00:00
780163b91e
Internals: Avoid extra op#() calls. No functional change intended.
2025-03-16 14:34:19 -04:00
77cc93c176
Fix detecting bad datatype on $countones ( #5674 ).
2025-03-15 21:57:10 -04:00
418fc2c246
Fix reduction-or on class pointers (prep #5674 )
2025-03-15 21:46:37 -04:00
13c22690c4
Fix algorithm header portability in V3Os.cpp (for std::replace). ( #5861 )
2025-03-15 21:43:06 -04:00
59cb53cfbc
Set trigger vector in whole words ( #5857 )
...
Having many triggers still hits a bottleneck in LLVM leading to long
compile times.
Instead of setting triggers bit-wise, set them as a whole 64-bit word
when possible. This improves C++ compile times by ~4x on some large
designs and has minor run-time performance benefit.
2025-03-14 14:06:51 +00:00
9a6598b36f
Fix streaming of unpacked arrays concatenations ( #5856 )
2025-03-13 13:56:29 +01:00
0aac3074b6
Fix recursive error on virtual interfaces ( #5854 ).
2025-03-12 17:57:02 -04:00
391d4e1c32
Fix segmentation fault on member compare ( #5853 ).
2025-03-12 08:06:34 -04:00
45add07205
Internals: Minor V3Param cleanups. No functional change.
2025-03-12 07:58:26 -04:00
6a48d3bb83
Add `--make json` to enable integration with non-make/cmake build systems ( #5799 )
2025-03-11 19:57:21 -04:00
53151d7c5f
Fix emitting `this` ( #5849 )
2025-03-11 17:53:35 -04:00
7fe51583e5
Fix foreach of assocArr inside a constraint block ( #5727 ) ( #5841 )
2025-03-11 13:32:34 -04:00
6ecdd14fdb
Fix NBA shared flag reuse ( #5848 )
...
Fixes #5847
2025-03-11 07:40:21 -04:00
8157f21c3e
Internals: Refactor hasGParam. No functional change intended.
2025-03-09 16:10:38 -04:00
a2e91f3cf2
Internals: Add some const. No functional change.
2025-03-09 13:13:57 -04:00
d9701e6406
Automatically split some packed variables ( #5843 )
...
This patch adds a heuristic to V3SplitVar, and it attempts to split up
packed variables that are only referenced via constant index,
non-overlapping bit/range selects. This can eliminate some UNOPTFLAT cases.
2025-03-09 10:31:01 -04:00
ce2f335786
Internals: Set isParameterized near hasGParam. No functional change intended.
2025-03-08 17:53:24 -05:00
9632dfdf93
Internals: Remove some unneeded this->. No functional change.
2025-03-08 17:48:20 -05:00
8026b2a7f3
Fix checking built-in method arguments ( #5839 )
2025-03-08 14:11:12 -05:00
24dbb0bc5c
Internals: V3Width call refactoring. No functional change.
2025-03-08 12:44:30 -05:00
5045bf53df
Apply 'make format'
2025-03-08 16:09:07 +00:00
51fcb881d5
Fix error on out-of-range lvalue part select ( #5820 ).
2025-03-08 11:05:58 -05:00
20b964a9a2
Fix splitting of packed ports with non-zero based ranges ( #5842 )
2025-03-08 09:37:30 -05:00
9b4509f7d9
Add `--trace-saif` for SAIF power traces ( #5812 )
2025-03-07 10:41:29 -05:00
96bffd49aa
Fix invalidating variable caches in SenExprBulider ( #5834 ) ( #5835 )
2025-03-07 07:18:34 -05:00
b2093b513a
Fix type_id package scope resolution ( #5826 )
2025-03-06 17:41:27 -05:00
8e87a99628
Fix `rand_mode` method with cast ( #5831 ).
2025-03-05 21:43:50 -05:00
a3b2c2af17
Support force/release with a variable reference ( #5721 ) ( #5810 )
2025-03-04 10:12:02 -05:00
27d3eb5b7b
Fix UNOPTFLAT warnings with `--coverage-trace` and always_comb ( #5821 ).
2025-03-02 20:02:55 -05:00
ce211ebceb
Internals: Make some auto more explicit. No functional change.
2025-03-02 17:01:35 -05:00
0133bc6b09
Do not use function locals in SenExprBuilder ( #5822 )
...
Function locals are not safe here because we might need to split up
the generated function. V3Localize can fix them later if safe.
2025-03-02 16:13:59 +00:00
fc302a5207
Fix sorting of wide SenItems ( #5816 )
...
This used to throw Error: Value too wide for 64-bits expected in this context
2025-03-01 22:11:43 +00:00
14f618b0f6
Fix invalid code motion over branches ( #5811 ) ( #5814 )
2025-02-28 13:32:03 -05:00
a9762e0c5c
Fix coredump on fork inside disable named block by adding an UNSUPPORTED
2025-02-27 21:42:20 -05:00
098ee6fa7a
Internals: Cleanup some missing VL_RESTORERs. No functional change intended.
2025-02-27 21:18:27 -05:00
7f94fa1da7
Add check for `let` misused in statement context ( #5733 ).
2025-02-26 09:08:41 -05:00
3b98db17cc
Fix reset of automatic function variables ( #5747 ).
...
Also required V3Life optimize CRESET(x) ... ASSIGN(rhs, x) to remove the
extraneous CRESET to avoid creating new UNOPTFLAT situations.
2025-02-25 22:48:53 -05:00
489349ffbd
Internals: Reduce verbosity of SplitVar
2025-02-25 20:41:00 -05:00
b52e1d3ede
Fix wrong fileline on 1step
2025-02-25 20:40:33 -05:00
6a8f97e184
Internals: Fix typos ( #5803 )
...
Signed-off-by: Bartłomiej Chmiel <bchmiel@antmicro.com>
2025-02-25 12:44:14 -05:00
3ab89d5be7
Add used language to `--preproc-resolve` output ( #5795 )
2025-02-25 07:03:25 -05:00
d232923051
Change `--output-groups` to default to value of `--build-jobs`.
...
Those using build farms may need to now use `--output-groups 0` or otherwise.
2025-02-24 20:38:08 -05:00
dae4c8ee22
Support constrained random for arrays in structs ( #5765 ) ( #5802 )
2025-02-24 17:51:51 -05:00
4ce8164277
Fix parsing input wire with default and range ( #5800 ).
2025-02-24 03:51:49 -05:00
7ec32799b0
Fix expression coverage + VarXRefs ( #5797 )
2025-02-22 15:55:23 -05:00
812861e7f2
Optimize splitting trigger computation and dump ( #5798 )
2025-02-23 05:57:36 +10:00
1857f6399c
Fix `$monitor` with dotted references ( #5794 ).
2025-02-21 17:18:49 -05:00
f7ccc013e7
Improve V3EmitV for interfaces ( #5796 )
2025-02-21 16:49:14 -05:00
2e1fa8f338
Add `--preproc-resolve` for modules in preprocessor output ( #5789 )
...
Signed-off-by: Kamil Rakoczy <krakoczy@antmicro.com>
2025-02-22 04:47:54 +10:00
70459b3208
Fix V3EmitV for non-zero based arrays ( #5790 )
2025-02-21 05:49:32 +11:00
2a23ec74e4
Fix dpi context functions ( #5788 )
2025-02-20 10:15:09 +01:00
be1ace423e
Fix time import error on time parameters ( #5786 ).
2025-02-19 17:03:59 -05:00
34ced254c0
Support expression coverage ( #5719 )
2025-02-19 16:42:23 -05:00
fe15171649
Internals: cppcheck cleanups. No functional change.
2025-02-18 01:14:51 -05:00
1a07af57a3
Fix unpacked split_var ( #5782 ) ( #5785 )
2025-02-18 05:34:57 +11:00
c840ffb0ae
Support nested classes ( #4178 ) ( #5778 )
...
Signed-off-by: Kamil Rakoczy <krakoczy@antmicro.com>
2025-02-17 23:47:41 +11:00
754c5c71f1
Fix force VPI public signal visibility ( #5225 ).
2025-02-15 00:58:14 -05:00
b645fcf027
More V3EmitV support ( #5779 )
2025-02-14 14:58:11 -05:00
ffb02cea15
Fix ignoring joins in stringify in preprocessor ( #5777 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2025-02-13 18:33:12 -05:00
f753ae2518
Support selects on arbitrary string expressions ( #5773 )
2025-02-11 12:06:34 -05:00
caa19c0cb3
Fix VFileContent reference count ( #5769 ) ( #5771 )
2025-02-10 10:04:04 -05:00
283f6c7433
Add `--preproc-token-limit` ( #5768 )
2025-02-07 10:32:12 -05:00
6b4183632c
Support Unpacked Structures' Constrained Randomization ( #5657 ) ( #5759 )
2025-02-03 11:56:00 -05:00
e0e164cea2
Internals: Optimize clearFired ( #5753 )
2025-01-30 07:52:38 -05:00
a379382d32
Fix handling forced assigns in V3Life ( #5757 )
2025-01-28 07:30:40 -05:00
e2a6e19cac
Cleanup V3EmitMk report style
2025-01-25 17:52:27 -05:00
61bfb6c308
Remove `list`/`map` from keyword warnings.
...
Reduces warning verbosity from `map` in UVM.
Assumes user doesn't do a `using namespace std`.
2025-01-25 16:08:15 -05:00
bdcfc4e286
Reduce verbosity under `--debug` default level
2025-01-25 16:01:20 -05:00
41bb54bc2c
Add Makefile targets count to stats
2025-01-25 13:35:56 -05:00
001c098e5a
Optimize empty function definition bodies ( #5750 ).
2025-01-25 12:13:25 -05:00
98e40c847c
Internals: Suppress vlSelf unused suppression when known used. No functional change intended.
2025-01-25 12:06:05 -05:00
05c7a3b90b
Optimize labels as final `if` block statements ( #5744 ).
2025-01-25 10:29:35 -05:00
6281385ee8
Commentary/Internals: Sort option names. No functional change.
2025-01-24 21:31:57 -05:00
929e15fa4c
Fix various round-trip Verilog output, including packed arrays
2025-01-24 21:00:45 -05:00
432d5f851d
Internals: Cleanup some misnamed nodep's. No functional change.
2025-01-24 20:52:31 -05:00
d4f4fefd1d
Fix `-j` ignored after `-f` ( #5749 ).
2025-01-24 17:30:59 -05:00
d8080008b4
Commentary
2025-01-24 07:47:32 -05:00
bed9aa9904
Internals: Cleanup std::string empty string constructors.
2025-01-24 07:47:32 -05:00
35fa0d051d
Support integer atom type ports in `--hierarchical` ( #5748 )
2025-01-24 07:47:11 -05:00
0507fb4655
Improve hierarchical DPI wrapper scheduling performance ( #2583 ) ( #5734 )
2025-01-20 14:24:09 -05:00
f4a01eb452
Fix inlined expression with assignment under LHS of NBA ( #5736 ) ( #5740 )
2025-01-20 07:23:10 -05:00
fa1b11252e
Fix duplicate-named class variable equivalence ( #5737 ).
2025-01-18 15:25:49 -05:00
dddc1b5b4d
Fix vpiDefName issues with non-inlined scopes and dpi conflicts ( #5732 )
2025-01-16 15:02:36 -05:00
20faa99464
Fix VPI iteration over hierarchy ( #5314 ) ( #5731 )
2025-01-13 07:40:34 -05:00
dc43071f1c
Improve `resetall support ( #5728 ) ( #5730 )
2025-01-11 22:53:11 -05:00
fdf29b970f
Fix VL_UNLIKELY with constructors
2025-01-11 15:27:11 -05:00
f8dd65c7cd
Add `--public-ignore` to ignore public metacomments ( #7819 )
2025-01-11 12:29:39 -05:00
d3e205f201
Support constraints on associative array user-defined keys ( #5671 ) ( #5729 )
2025-01-11 12:07:52 -05:00
dfe28f7ed0
Fix misoptimizing away `$urandom` ( #5703 ).
2025-01-11 08:48:40 -05:00
bb871728c9
Apply 'make format'
2025-01-10 00:05:16 +00:00
69dce205d3
Support multidimensional array access via VPI ( #2812 ) ( #5573 )
2025-01-09 19:04:26 -05:00
052812bb87
Fix `BLKSEQ` on suspendable processes ( #5722 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2025-01-09 08:40:32 -05:00
0380a36c76
Fix constrained random for > 64-bit associative arrays ( #5670 ) ( #5682 )
2025-01-09 08:33:38 -05:00
44f49669a3
Support side effects of form `variable[index_function()]++`.
2025-01-08 19:37:20 -05:00
87d856339f
Add lint error on importing package within a class ( #5634 ) ( #5679 )
2025-01-07 16:52:44 -05:00
e171463fa2
Add COVERIGN warning, as a more specific UNSUPPORTED error.
2025-01-06 18:48:32 -05:00
0d34f56b74
Fix packages with `--public-depth 1` ( #5708 )
2025-01-06 15:21:32 -05:00
dcaf6476e8
Fix matching language extension options including dots.
2025-01-05 22:52:29 -05:00
76b2ac9cc1
Support `+incdir` with multiple directories.
2025-01-05 19:30:39 -05:00
b6a400ee9b
Support generated classes ( #5665 ).
2025-01-05 17:10:04 -05:00
78d6ec8114
Fix error message when call task as a function ( #3089 ).
2025-01-04 12:55:15 -05:00
88dd95980a
Internal cleanups, remove extra iterate, but no functional change intended
2025-01-04 12:50:55 -05:00
b531001f55
Fix segfault when only enum value referenced in package ( #5714 ).
2025-01-04 10:36:34 -05:00
1d0563212e
Fix pattern assignment to real inside struct ( #5713 ).
2025-01-03 19:39:48 -05:00
010ae580b1
Fix V3Simulate constant reuse ( #5709 )
...
Use a generational allocator for reusing AstConst across
V3Simulate::clear(), instead of using user1 (which is also used
to store values of nodes).
Also fix invalid lookup on array initializer
2025-01-03 05:33:29 -05:00
8fbb725f34
Copyright year update.
2025-01-01 08:30:25 -05:00
72a47e16c1
Fix verilator_gantt for hierarchically Verilated models ( #5700 )
2024-12-23 09:10:46 -06:00
9a3dcaa10b
Fix spelling
2024-12-19 21:30:14 -05:00
bb45fd6c6c
Add error on `--savable --timing` ( #5690 ).
2024-12-19 17:30:40 -05:00
74d5d008bb
Fix VPI + SYMRSVDWORD intersection ( #5686 )
2024-12-19 15:15:28 -05:00
c093b24342
Fix width extension of operands of `inside` operator ( #5685 )
2024-12-19 15:51:51 +01:00
4b4ca90c71
Internals: Create FuncRef/TaskRef directly from Func/Task pointer. No functional change intended
2024-12-15 09:15:49 -05:00
6aa7123a8c
Internals: Function/variable renames. No functional change.
2024-12-14 12:49:42 -05:00
80b2fa3583
Add error on randc inside dist
2024-12-14 11:47:46 -05:00
c2dcca980e
Improve to throw UNSUPPORTED instead of syntax error on extend class arguments
2024-12-13 17:15:04 -05:00
a23dfdc4ee
Fix backward external constraint error, from recent new support.
...
(Thanks sv-tests!)
2024-12-13 16:54:14 -05:00
41a038b79b
Fix interface bracketed array parameter access ( #5678 ) ( #5677 )
2024-12-13 12:00:49 -05:00
a8e06874bd
Fix `randomize..with` of parameterized classes ( #5676 )
...
Broke in 7a04a5b
2024-12-13 09:32:47 -05:00
54ef9ad31c
Support associative array basic constrained randomization ( #5658 ) ( #5670 )
2024-12-12 11:31:54 -05:00
32f9cf072b
Fix hierarchical verilation for projects with dot-f dependency lists ( #5199 ) ( #5669 )
2024-12-12 11:25:19 -05:00
03e8ef0b0f
Fix wildcard equality and inside operators for non-fourstate expressions ( #5673 )
2024-12-12 14:51:48 +01:00
a2f327f729
Support `extern constraint`
2024-12-12 08:16:19 -05:00
6e204ed0dd
Internals: Cleanup 'error error' on fatals
2024-12-11 08:52:41 -05:00
58ddf997e3
Improve optimization of duplicate wide expressions ( #5637 )
...
Prevent inlining of expensive wide expressions in V3Gate (#5637 )
2024-12-11 11:45:31 +00:00
9656311521
Fix error on duplicated declaration of gen block ( #5663 )
2024-12-06 07:20:31 -05:00
a247041cab
Internals: Refactor 713dab27 to avoid IfaceRef being known in LinkCells
2024-12-03 12:00:56 -05:00
a64660a530
Fix foreach mixed array ( #5655 ) ( #5656 )
2024-12-03 07:57:50 -05:00
b6f292f556
Fix imported array assignment literals ( #5642 ) ( #5648 )
2024-12-02 15:08:47 -05:00
4781a6046a
Update error as misnamed port dtype might be interface
2024-12-02 07:35:44 -05:00
b16b48f458
Internals: Misc ANSI port parsing cleanups; baseline for future commit.
2024-12-02 07:21:39 -05:00
a668b7c658
Fix missing VlProcess handle in coroutines with splits ( #5623 ) ( #5650 )
...
Signed-off-by: Bartłomiej Chmiel <bchmiel@antmicro.com>
2024-12-02 05:43:26 -05:00
94fd17e4f7
Internals: Port parsing cleanups
2024-12-01 23:03:19 -05:00
aa2b653c71
Internals: With `--dumpi-tree >= 9`, create pre-sort cells.tree
2024-12-01 17:38:02 -05:00
d75f41b641
Tests: Add param type to t_typename test
2024-12-01 17:28:13 -05:00
b0f898cec8
Internals: Determine needing verilated_std without symbol table
2024-12-01 11:35:00 -05:00
7a04a5b9a8
Internals: Refactor symIterate functions. No functional change intended
2024-11-30 22:55:16 -05:00
2d71d66cf5
Commentary
2024-11-30 22:35:36 -05:00
a51e26e62d
Internals: Some V3LinkCells debug improvements. No functional change.
2024-11-30 20:09:05 -05:00
e44f34dde3
Improve concat lint error & cleanups for future commit.
2024-11-30 18:56:00 -05:00
0c820c3068
Internals: Standardize template argument names. No functional change.
2024-11-29 20:20:38 -05:00
990ccd6763
Internals: Standardize on `template<typename`. No functional change.
2024-11-29 18:01:50 -05:00
f631587a20
Internals: Rename classOrPackageSkip as kept confusing with member accessor. No functional change.
2024-11-29 16:57:18 -05:00
9f8fcaf827
Fix linking types of typedefs
2024-11-29 16:09:39 -05:00
d7893a60ca
Internals: In V3LinkDot debug, show node name prefix. No functional change.
2024-11-29 16:09:04 -05:00
93090c56ee
Fix mis-aliasing of instances with mailbox parameter types ( #5632 partial).
2024-11-29 09:20:02 -05:00
d750ffc129
Internals: Fix debug dump of deleted nodes.
2024-11-29 08:51:32 -05:00
7efa0fc82a
Internals: Rewrite skipRefp to avoid recursion and fix const-ness. No functional change intended.
2024-11-29 08:10:51 -05:00
Todd Strader
Wilson Snyder
Geza Lore
William D. Jones
Ryszard Rozak
Andrew Voznytsa
Yilou Wang
github action
Mateusz Gancarz
Krzysztof Bieganski
Bartłomiej Chmiel
Kamil Rakoczy
Yutetsu TAKATSUKASA
Dave Sargeant
Andrew Nolte
Natan Kreimer
Ethan Sifferman
Krzysztof Starecki
Nick Brereton