409efa1249
Internals: Factor out creating clocking event. No functional change.
...
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
2024-09-04 07:57:51 -04:00
d3fcec3e84
Fix clearing trigger of events with no sentrees ( #5426 )
...
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
2024-09-02 18:19:49 +02:00
088862d449
Support appending to queue via `[]` ( #5421 )
2024-09-02 09:45:47 -04:00
201e343795
Fix sformatf internal error on initial automatics ( #5423 )
2024-08-30 19:35:47 -04:00
657d7f257b
Support named event locals ( #5422 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-08-30 17:10:47 +02:00
0ec5e02ce1
Improve hex too many digits error ( #5419 ).
2024-08-30 07:48:00 -04:00
f133a2811f
Fix capturing params in `randomize() with` ( #5416 ) ( #5418 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-08-29 23:02:21 +02:00
aecf38e3ad
Fix V3Randomize compile error on old GCC ( #5403 ) ( #5417 ).
...
No functional change intended.
2024-08-29 10:39:54 -04:00
fa32d10f39
Fix performance of V3Trace when many activity blocks ( #5372 ).
2024-08-28 20:45:51 -04:00
675d9a641e
Call `pre`/`post_randomize` on `randomize() with` ( #5412 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-08-28 19:42:49 +02:00
d896f1ff08
Fix queue `[$-i]` select as reference argument ( #5411 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-08-28 17:29:12 +02:00
155dcc5658
Fix empty `foreach` in `if` in constraints ( #5408 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-08-27 15:39:36 +02:00
e927536099
Reduce --debugi 2 verbosity
2024-08-27 07:28:27 -04:00
f623db7d68
Normalize types in constraints ( #5407 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-08-27 12:53:44 +02:00
ae35be9102
Internals: Reformat with new settings (last commit). No functional change.
2024-08-26 21:53:36 -04:00
b1927e4fb5
Fix infinite recursion due to recursive functions/tasks ( #5398 )
2024-08-26 12:18:52 -04:00
c4cb26fa9a
Support unconstrained randomization for unions ( #5395 ) ( #5396 )
2024-08-26 11:04:45 -04:00
f0cd6dd95c
Fix REALCVT warning on integral timescale conversions ( #5378 ).
2024-08-24 08:01:28 -04:00
f9511e9755
Internals: Make V3Number::selfTest()
2024-08-24 05:41:22 -04:00
8741fd17ad
Internals: cppcheck cleanups. No functional change intended.
2024-08-23 18:24:34 -04:00
ffe76717c6
Thread pool rewrite ( #5161 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
Signed-off-by: Bartłomiej Chmiel <bchmiel@antmicro.com>
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
Co-authored-by: Krzysztof Bieganski <kbieganski@antmicro.com>
Co-authored-by: Arkadiusz Kozdra <akozdra@antmicro.com>
Co-authored-by: Wilson Snyder <wsnyder@wsnyder.org>
2024-08-23 08:36:49 -04:00
eb8bbcda05
Internals: Simplify `CaptureVisitor` in `V3Randomize` ( #5397 )
2024-08-23 07:57:57 -04:00
ed7040adc0
Fix dot fallback finding wrong symbols ( #5394 )
2024-08-22 15:49:08 -04:00
930f35acc9
Support `constraint_mode` ( #5338 )
2024-08-21 06:16:44 -04:00
13e0fc7c27
Fix virtual interface null checks ( #5391 )
2024-08-21 05:40:52 -04:00
a730daabef
Support 'parameter type' in hierarchical blocks ( #5309 ) ( #5333 )
2024-08-21 05:30:59 -04:00
43a57da950
Add quotes to not-found filenames
2024-08-20 14:47:43 -04:00
99a43b7695
Fix +: and -: unpacked array slicing when array has nonzero low index ( #5345 ) ( #5387 )
...
Co-authored-by: James Bailey <james.bailey@awaveip.com>
2024-08-20 14:20:48 -04:00
59d2eea302
Fix capturing fields from superclass in `randomize() with` ( #5389 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-08-20 13:25:58 -04:00
48c71ef76c
Support default value on module input ( #5358 ) ( #5373 )
2024-08-15 10:04:07 -04:00
563faeb33f
Internals: Fix removing nodes in V3Life ( #5365 )
2024-08-14 09:23:24 +02:00
9c5c77c69c
Favor use of more general idAny in parser
2024-08-13 15:25:07 -04:00
4573e04488
Fix segfault after unsupported member call ( #5359 ).
2024-08-13 14:39:37 -04:00
6cb0a41857
Support inline random variable control ( #5317 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-08-13 14:20:31 -04:00
124e3463fc
Fix cache config file resolution performance ( #5369 )
...
V3ConfigWildcardResolver::resolve used to only cache the result of a
name lookup if there were any directives applied to the queried name.
This can be a performance problem. E.g. the module resolver is invoked
for every variable to check for attributes. If you had 'n' variables in
the design, and you also had 'k' directives that apply to specific
modules not involving most of the 'n' variables, then checking the
attributes involved O(n*k) operations. This can be very expensive
for large 'n' and 'k'.
In this patch we resolve every name exactly once, so the same above is
now O(n) in the worst case, and often a lot smaller due to repeat
lookups.
2024-08-13 19:52:23 +02:00
1b15509a9c
Fix lint_off on Errors ( #5351 ) ( #5363 )
2024-08-11 21:04:46 +02:00
eb3f10399a
Internal: Rename tokenPipeScanTypeEq. No functional change.
2024-08-11 12:15:20 -04:00
4660806c8f
Internals: Remove wrong = new grammar rule.
2024-08-11 11:03:28 -04:00
24b097b228
Improve new class error ( #5359 )
2024-08-11 10:09:05 -04:00
a0ea96b355
Favor use of more general idAny in parser
2024-08-09 18:00:36 -04:00
a663da7393
Internals: Split idType from simple_type. No functional change intended
2024-08-09 17:45:54 -04:00
c812a9b18f
Fix shortened module names when searching for files ( #5196 ) ( #5246 )
2024-08-09 17:23:00 -04:00
367249ec84
Add parsing but otherwise ignore std::randomize ( #5354 )
2024-08-09 17:21:32 -04:00
b100615726
Internals: Relax requirements for `AstClass` iteration methods ( #5335 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-08-09 10:05:52 +01:00
ec0815e9ac
Fix NBAs in suspendables ( #5348 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-08-08 22:12:00 +01:00
97e9996f0b
Fix optimized-out sentrees with `--timing` ( #5080 ) ( #5349 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-08-08 21:57:12 +01:00
b7af859ba3
Fix forks capturing non-input ports in tasks ( #5237 ) ( #5343 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-08-08 21:55:46 +01:00
701fa5438a
Fix output clockvar overwriting signal ( #5320 ) ( #5347 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-08-08 21:48:25 +01:00
004865a8b2
Fix tracing_{on,off} in the presence of non-inlined modules ( #5346 )
...
Previously "*.foo.*" failed to match non-inlined instances called 'foo'.
2024-08-08 17:16:54 +01:00
3e5859e5da
Support constraining AstSel ( #5344 )
...
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
2024-08-08 15:37:08 +01:00
78555b683c
Fix missing type coercion in 'inside {array}' ( #5340 )
2024-08-08 03:46:41 -04:00
c2e44dbd99
Fix $sformat with array arguments ( #5330 ).
2024-08-08 03:32:07 -04:00
18fc3e6089
Internals: Favor idAny in typedefs.
2024-08-07 18:45:53 -04:00
f4f8ea0dcf
Internals: Change cast fileline to point to cast operator
2024-08-07 18:45:53 -04:00
f78c4e8490
Fix compilation error on unreachable disable fork / wait fork ( #5339 )
...
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
2024-08-07 18:44:02 -04:00
e6fe367bdb
Support streams to/from arrays of wide data ( #5334 )
2024-08-06 16:18:16 +01:00
3426ee5170
Fix purity of functions with AstJumpBlock or AstStmtExpr ( #5332 )
2024-08-06 16:07:38 +01:00
a32b8d80f9
Support streaming operator on arrays and wide data ( #5326 )
...
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
2024-08-06 08:48:46 -04:00
3b81654c72
Fix -Wunused-but-set-variable clang warning ( #5331 )
...
Signed-off-by: Bartłomiej Chmiel <bchmiel@antmicro.com>
2024-08-06 08:48:12 -04:00
31c1df638b
Fix assert on wide expression ( #5319 ) ( #5324 )
2024-08-06 01:45:57 -04:00
f4cb2c8cf2
Add more `rand_mode` unsupported errors ( #5329 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-08-05 17:56:03 -04:00
7d5e19365e
Support assertcontrol directive type ( #5310 )
...
Signed-off-by: Bartłomiej Chmiel <bchmiel@antmicro.com>
2024-08-05 17:54:13 -04:00
99c619a4c9
Error on static variable initializers using automatic variables in procedures ( #5296 )
2024-08-05 08:39:43 +01:00
37a4002098
Fix stringify in nested preprocessor macros ( #5323 )
2024-08-02 11:46:02 -04:00
45ee949cc4
Internals: Disambiguate variable references under `with` clauses of `randomize()` methods ( #5277 )
2024-08-02 11:45:17 -04:00
54f9f4b6a9
Support foreach constraints ( #5302 )
...
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
2024-08-02 10:03:55 -04:00
a61178bd89
Internals: Convert foreach loops in V3Begin as well as V3Width ( #5283 )
2024-08-02 08:29:05 -04:00
2f5c58b345
Support `rand_mode` ( #5273 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-07-31 22:30:48 +01:00
3a659d460d
Fix ==? and !=? with X values.
2024-07-28 14:40:55 -04:00
8707c88787
Tests: Close misc internal code coverage holes
2024-07-28 14:18:24 -04:00
a01a21db86
Fix make flows to pass PYTHON3 (like perl) ( #5307 ) ( #5308 )
...
Fixes #5307
2024-07-26 09:35:37 -04:00
50a5a1ff5b
Tests: Fix some verilog.y parser coverage holes
2024-07-26 07:29:15 -04:00
1600cc01a4
Internals: clean up begin blocks and lifetimes in foreach loops ( #5306 )
...
According to IEEE 1800-2023 12.7.3, the loop creates an implicit block
around it, containing declarations of the loop variables with automatic
lifetime.
No functional change intended.
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
2024-07-26 05:50:29 -04:00
b9e1d55262
Fix handling of rand fields not referenced in constraints ( #5305 )
...
Signed-off-by: Ryszard Rozak <rrozak@antmicro.com>
2024-07-26 05:46:30 -04:00
0d43c14b93
Internals: Remove redundant hash lookup ( #5276 partial) ( #5303 )
...
Minor help for #5276
2024-07-25 16:07:58 -04:00
a2506a6f96
Fix monitor block sensitivity items ( #4400 ) ( #5294 )
2024-07-24 07:18:57 -04:00
20dba7464d
Support`--compiler-include` headers in user-supplied cpp files ( #5271 )
...
Signed-off-by: Bartłomiej Chmiel <bchmiel@antmicro.com>
2024-07-24 06:40:39 -04:00
cb5d03ff0b
Fix WIDTHEXPAND on left shift of intuitive amount ( #5284 ).
2024-07-24 06:39:27 -04:00
2727c33219
Apply 'make format'
2024-07-24 10:07:59 +00:00
0419ed0430
Fix initializing static array in dynamic arrays and queues ( #5287 ).
2024-07-24 06:06:57 -04:00
1e3c7a5496
Fix inline function ref port persistence
2024-07-23 18:47:04 -04:00
f5caa4b7dc
Fix randomizing current object with `rand` class instance member ( #5292 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-07-22 14:41:12 +02:00
df566bdf4d
Improve PINMISSING to show related port
2024-07-20 17:37:33 -04:00
981d3ce782
Add suggestions on misspelled PLI functions.
2024-07-20 07:20:10 -04:00
2bd2b9324f
Fix inline constraints creating class random generator ( #5280 )
2024-07-19 13:03:48 -04:00
298faa84ee
Fix elaborating foreach loops ( #5285 )
2024-07-19 14:56:30 +02:00
43377ed8b0
Add support for `this.randomize with` ( #5282 )
...
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
2024-07-19 09:14:56 +02:00
b18037b7e7
Internals: Move non-visit methods to the proper place ( #5279 )
2024-07-18 08:57:39 -04:00
095b1ccb67
Fix incorrect result of width mismatch ( #5186 ) ( #5189 )
2024-07-17 11:54:58 +02:00
2a30a87580
Fix randomization when used with inheritance ( #5268 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-07-17 08:21:45 +02:00
e11bc6beeb
Internals: Refactor function argument traits ( #5269 )
...
No functional change intended.
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-07-16 20:55:04 +02:00
0a9b31bb30
Add warning on dist in constraints ( #5264 )
2024-07-15 21:01:33 -04:00
34e37d7bd0
Keep one member map for randomize method creation ( #5263 )
...
No functional change intended.
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-07-15 16:42:41 +02:00
164a7a7c5d
Improve emitted code to use a reference for VlSelf ( #5254 )
2024-07-15 09:44:01 -04:00
67ea819d82
Fix toggle coverage aggregation on same line ( #5248 )
...
Documentation states that minimum of all reported coverage of all signals in a line should be taken.
Previous logic would break if there were any signals with zero coverage followed by signals with
nonzero coverage - a minimum from those nonzero toggle count would be taken, disregarding zero
coverage of previous signals.
Internal-tag: [#62193 ]
Signed-off-by: Krzysztof Obłonczek <koblonczek@antmicro.com>
2024-07-14 17:05:58 -04:00
60f9e21d8c
Fix `--x-assign` to be independent from `+verilator+rand+reset` ( #5214 )
2024-07-14 17:04:00 -04:00
dc037db1cd
Internals: Make upcase clean. No functional change.
2024-07-14 15:28:00 -04:00
0658af90f5
Fix classes/modules of case-similar names ( #5109 ).
2024-07-14 13:57:16 -04:00
131623de34
Internals: Favor s string literals. No functional change.
2024-07-14 11:39:45 -04:00
74ae879c2f
Internals: Remove duplicate filenameNonExt. No functional change.
2024-07-14 11:31:32 -04:00
8c3b754bac
Internals: Rename some filename functions. No functional change.
2024-07-14 09:34:54 -04:00
e080f5c0cb
Fix tracing with `--main-top-name -` ( #5261 ).
2024-07-14 07:35:26 -04:00
25f5db4b5f
DFG: Allow inlining of variabels driven from forced vars ( #5259 )
...
Not sure why this was disabled before, but it seems legal to me to
change
'forced A' -> 'B' -> 'C'
into
'forced A' -> 'B',
'forced A' -> 'C'
Fixes #5249
2024-07-13 12:35:09 +01:00
3cf9606ea9
Support inline constraints for class randomization methods ( #5234 )
...
Signed-off-by: Krzysztof Boronski <kboronski@antmicro.com>
2024-07-12 16:18:18 +02:00
2696a9a5bd
Fix unconstrained randomization of unpacked structs ( #5252 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-07-11 16:43:56 +02:00
abb46c9cb2
Refactor `AstMemberSel` creation with `AstVar` ( #5251 )
...
No functional change intended.
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-07-11 16:42:58 +02:00
bbb223f217
Fix error on empty generate with -O0 ( #5250 ).
2024-07-11 06:59:15 -04:00
570e1bc35a
Support conditional constraints ( #5245 )
2024-07-10 11:30:18 -04:00
11da07d3b9
Support `$assertcontrol` assertion_type ( #5236 )
...
Signed-off-by: Bartłomiej Chmiel <bchmiel@antmicro.com>
Signed-off-by: Ryszard Rozak <rrozak@antmicro.com>
Co-authored-by: Ryszard Rozak <rrozak@antmicro.com>
Co-authored-by: Wilson Snyder <wsnyder@wsnyder.org>
2024-07-10 05:06:13 -04:00
2cfec0ecc3
Support clocking blocks in virtual interfaces ( #5235 )
2024-07-09 18:31:58 -04:00
fe0b210a0c
Fix errors on using string in incorrect format ( #5340 ).
2024-07-09 08:29:22 -04:00
b66fdd7421
Fix unknown conversion on queues ( #5220 ).
2024-07-08 10:19:51 -04:00
490bc63eb5
Apply 'make format'
2024-07-06 12:13:35 +00:00
947b6fd23f
Add `--emit-accessors` ( #5182 ) ( #5227 )
2024-07-06 13:12:53 +01:00
de44ca8df3
Fix top-level unpacked structure resets ( #5221 ).
2024-07-05 17:22:26 -04:00
a6d438d111
Fix mis-removing $value$plusargs calls ( #5127 ) ( #5137 ). [Seth Pellegrino]
...
Co-authored-by: Seth Pellegrino <seth@codecopse.net>
2024-07-02 18:46:58 -04:00
955ed3f193
Fix splitting if statements with impure conditions ( #5219 )
2024-07-02 15:17:10 -04:00
8bffb8c391
Fix table optimizing logic with side effect ( #5137 prep)
2024-07-02 09:22:56 -04:00
85356f464f
State-dependent constraints ( #5217 )
...
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
2024-07-01 20:19:15 +02:00
72993ec3dd
Support cross-module clockvars access ( #5184 )
2024-06-30 15:19:02 -04:00
864a852bca
Add `--compiler-include` for additional C++ includes ( #5139 ) ( #5202 )
2024-06-27 18:53:44 -04:00
9e2c8aefc8
Add `--pins-sc-uint-bool` to force SystemC uint type ( #5192 )
2024-06-25 05:27:09 -04:00
3315a6e431
Internals: Also cleanup gettes/setters in .cpp. No functional change intended.
2024-06-22 19:50:59 -04:00
aadd5ea509
Fix linking with pthreads on CMake ( #5194 )
2024-06-21 10:34:11 -04:00
607c19a67d
Fix isPure to be superset of isOutputter.
...
This may cause some additional SIDEEFFECT warnings that previously were not shown.
2024-06-16 21:43:30 -04:00
d5cfe1a379
Fix fusing macro arguments to not ignore whitespace ( #5061 ).
2024-06-15 09:21:21 -04:00
ad2862ce3f
Fix DPI import of null C-string ( #5179 ).
2024-06-14 22:50:54 -04:00
4695967185
Fix signed types emitted in hierarchical Verilation ( #5178 )
...
Signed-off-by: Bartłomiej Chmiel <bchmiel@antmicro.com>
2024-06-14 08:07:32 -04:00
f96e99542c
Internals: Fix cppcheck warnings. No functional change.
2024-06-13 21:29:03 -04:00
442c9bc316
Support parsing and otherwise ignoring inline constraints ( #5126 )
2024-06-13 08:38:20 -04:00
3203019408
Fix coroutines without awaits to have a co_return ( #4208 ) ( #5175 )
...
After the V3Timing refactoring the V3SchedTiming phase could apparently
move away all awaits from a coroutine without adding a co_return
statement.
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
2024-06-12 15:13:52 -04:00
bc853e260b
Support StructSel in unpacked array assignments ( #5176 )
2024-06-12 17:07:33 +01:00
d6e5703298
Apply 'make format'
2024-06-12 11:44:29 +00:00
a9e50327fd
Fix hierarchical compilation with nested -F ( #5114 ) ( #5124 )
2024-06-12 07:42:52 -04:00
2537431273
Fix table optimization when applied on real data type ( #5172 ) ( #5173 )
2024-06-11 13:26:11 -04:00
e9f59e44a5
Fix non-constant replication in concats ( #5171 )
...
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
2024-06-10 11:21:43 -04:00
d4c3e35f97
Support `$psprintf` system function ( #4314 ) ( #5169 )
...
`$psprintf` is a non-standard system function present in some other
simulators, and has been rejected for standardization by IEEE because
of being basically the same as `$sformatf`.
To encourage users to fix their codebase, a warning is emitted by
default, but it gets otherwise interpreted as `$sformatf` as early as
during lexing.
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
* wording/formatting
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
---------
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
2024-06-10 08:38:26 -04:00
2bc883f3b3
Extend out-of-range select ( #5159 ) ( #5164 )
2024-06-09 17:05:14 -04:00
29db25b70e
Reset radix in width warnings ( #5166 )
2024-06-09 14:39:17 +01:00
962efa3691
Apply 'make format'
2024-06-09 02:45:26 +00:00
4babba16d6
Support 2D dynamic array initialization ( #4700 ) ( #5122 )
...
* Support 2D dynamic array initialization (#4700 )
- new[] on sub arrays (as per original issue)
- Built-in methods for sub-arrays
- Initialization and literals assignmensts
- Dynamic array as an element for other arrays and queues
2024-06-08 22:44:45 -04:00
6584b4d426
Fix assertion failure in V3Gate ( #5101 )
2024-06-08 08:37:01 -04:00
1537c9badc
Apply 'make format'
2024-06-08 03:05:01 +00:00
708f875b31
Fix MSVC warnings. No functional change intended.
2024-06-07 22:52:56 -04:00
5c2b9d55b2
Fix MSVC C4805 == type mismatch warning
2024-06-07 22:14:32 -04:00
1dbf1be3e6
Support `inout` clocking items ( #5160 )
2024-06-07 08:30:58 -04:00
3f886f7c61
Fix select value too wide ( #5148 ) ( #5153 ).
...
Co-authored-by: Dercury <dercury@qq.com>
2024-06-07 08:27:03 -04:00
7c9fa8647c
Fix string to be more standard ( #5082 ) ( #5083 ).
2024-05-31 21:51:12 -04:00
d4b3583307
Apply DFG regularization to cyclic graphs ( #5142 )
...
The Dfg2Ast conversion assumes the 'regularize' pass was run, but we
failed to run it on cyclic sub-graphs. Do so now.
Fixes #5130 .
2024-05-26 12:01:30 +01:00
552a146f9c
Apply 'make format'
2024-05-22 11:54:22 +00:00
913679f261
Fix output C++ type error on change detect of I/O arrays ( #5125 ) ( #5131 )
...
operand order reversed for AstCMethodHard "neq"
interface between C-style arrays and VlUnpacked
overloads added to VlUnpacked::neq(), VlUnpacked::assign()
VlUnpacked::operator=() added
Fixes #5125
2024-05-22 12:53:28 +01:00
f84592af49
Fix x-valued parameters with `--x-assign unique` ( #5129 ).
2024-05-21 08:07:57 -04:00
739be2f782
Support constrained randomization with external solvers ( #4947 )
2024-05-17 10:38:34 -04:00
25b9a16bc7
Fix references to ports in forks ( #5123 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-05-17 07:38:36 -04:00
9a8e68928d
Internals: Move getenvStr to verilatedos. ( #5118 )
...
* Internals: Move getenvStr to verilatedos. No functional change intended.
* Fix POS34-C. Do not call putenv() with a pointer to an automatic variable as the argument.
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
2024-05-13 10:23:51 -04:00
d99c8f5d44
Fix redundant AstExtend breaks DFG ( #5112 )
2024-05-10 18:48:09 -04:00
cf111d2e1f
Do not create aliases for forced port signals ( #5105 )
...
+ don't remove forced signals in V3Const and Dfg
Fixes #5062
2024-05-10 18:19:51 +01:00
45eb5b8a5c
Fix method calls parsing in constraints ( #5110 )
2024-05-10 06:37:19 -04:00
ed01befc25
Fix tracing interface functions ( #5108 ).
2024-05-08 22:23:53 -04:00
1cc37ad6ce
Internals: Add missing VL_DO_DANGLING. No functional change intended.
2024-05-08 08:36:24 -04:00
2a9f29912c
Add parameterless assert control system tasks ( #5010 )
...
Signed-off-by: Bartłomiej Chmiel <bchmiel@antmicro.com>
Co-authored-by: Ryszard Rozak <rrozak@antmicro.com>
Co-authored-by: Wilson Snyder <wsnyder@wsnyder.org>
Co-authored-by: Arkadiusz Kozdra <akozdra@antmicro.com>
2024-05-08 08:31:34 -04:00
298e0f24d1
Add traceCapable indication to model header ( #5053 ).
2024-05-03 20:18:06 -04:00
80b08b71aa
Support NBAs to arrays inside loops ( #5092 )
...
For NBAs that might execute a dynamic number of times in a single
evaluation (specifically: those that assign to array elements inside
loops), we introduce a new run-time VlNBACommitQueue data-structure
(currently a vector), which stores all pending updates and the necessary
info to reconstruct the LHS reference of the AstAssignDly at run-time.
All variables needing a commit queue has their corresponding unique
commit queue.
All NBAs to a variable that requires a commit queue go through the
commit queue. This is necessary to preserve update order in sequential
code, e.g.:
a[7] <= 10
for (int i = 1 ; i < 10; ++i) a[i] <= i;
a[2] <= 10
needs to end with array elements 1..9 being 1, 10, 3, 4, 5, 6, 7, 8, 9.
This enables supporting common forms of NBAs to arrays on the left hand
side of <= in non-suspendable/non-fork code. (Suspendable/fork
implementation is unclear to me so I left it unchanged, see #5084 ).
Any NBA that does not need a commit queue (i.e.: those that were
supported before), use the same scheme as before, and this patch should
have no effect on the generated code for those NBAs.
2024-05-03 07:45:49 -04:00
3cb4033c97
Fix width extension of unpacked array select ( #5095 ).
2024-05-02 20:41:39 -04:00
6509bac59e
Apply 'make format'
2024-05-02 23:03:39 +00:00
ec45a77d93
Fix macro expansion in strings per 1800-2023 ( #5094 ).
2024-05-02 19:02:28 -04:00
8044833c74
Fix `$typename` on array.min and others ( #5049 ).
2024-05-01 20:07:13 -04:00
3f89bdcfac
Defer conversion of set flag based AssignDlys ( #5091 )
...
No functional change. Postpone the conversion of all AstAssignDlys that
use the 'VdlySet' scheme for array LHSs until after the complete
traversal of the netlist. The next patch takes advantage of this by
using some extra information also gathered through the traversal to
change the conversion.
AstAssignDlys inside suspendable or fork are not deferred and are
processed identical to the previous version.
There are some TODOs in this patch that are fixed in the next patch.
Output code perturbed due to variable ordering.
MULTIDRIVEN message ordering perturbed due to processing order change.
2024-05-02 00:24:00 +01:00
d841a791e6
Refactor V3Delayed to enable algorithmic extension ( #5090 )
...
No functional change.
This patch is just cleanup with some non-functional changes to enable
the next patch. Most importantly createDlyOnSet, which implements NBAs
for arrays, has a new streamlined implementation that does the same
thing. Some output code is perturbed due to statement/local variable
insertion order.
Also renamed Vdlyvfoo to VdlyFoo for easier readability of the generated
code.
2024-05-01 23:06:25 +01:00
b5b937e2f2
Fix missed optimization in V3Delayed ( #5089 )
...
Checking the wrong node meant we never actually pushed constant
bit-select indices into the delayed update, as was the intention, but
always generated a temporary instead.
2024-05-01 16:22:56 +01:00
8fd038f88e
Add `--localize-max-size` option and optimization ( #5072 ).
2024-04-30 19:46:54 -04:00
4982f63da2
Update coverage for last commit
2024-04-30 19:34:41 -04:00
71bc60fb91
Add error on zero width select ( #5028 ).
2024-04-30 18:38:37 -04:00
25ca1af8b3
Internals: Fix missing const ( #4899 )
2024-04-29 22:57:56 -04:00
5d54fa8e6f
Fix missing parameters with comma to be errors ( #4979 ) ( #5012 ).
2024-04-29 22:41:16 -04:00
e8c5b9faad
Fix missing flex include path variable ( #4970 ) ( #4971 )
2024-04-29 22:01:09 -04:00
d1b45b8d32
Fix attempted to destroy locked thread pool error ( #5040 )
2024-04-29 07:59:24 -04:00
8ed269c77f
Make 'disable isn't underneath a begin' into UNSUPPORTED error ( #4699 ).
2024-04-27 21:30:40 -04:00
27b7e70218
Fix DFG assertion with SystemC ( #5076 )
...
Fixes #5050
2024-04-27 13:41:10 +01:00
4f3a816fb0
Fix false ASSIGNIN on functions with explicit port map ( #5069 ).
2024-04-26 19:26:21 -04:00
5b839699ac
Support empty queue as dynarray default value ( #5055 )
...
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
2024-04-18 11:53:23 -05:00
5d8da6b4ac
Fix width extension on delays ( #5045 ).
2024-04-13 08:16:59 -04:00
8e44487354
Tests: update style
2024-04-13 08:02:25 -04:00
a8b5738b44
Support __en/__out signals on top level inout ports ( #4812 ) ( #4856 )
2024-04-11 09:02:58 -04:00
63fa6accc4
[Vpi] Fix missing scopes 2 ( #4965 )
2024-04-01 23:11:15 -04:00
28718f964a
Fix tracing replicated hierarchical models ( #5027 ) ( #5029 )
2024-03-30 16:00:52 -04:00
1d486e3a59
Rename statsPrintSummary()
2024-03-30 13:19:47 -04:00
9526efcf72
Fix V3Hash MacOS ambiguity ( #5011 )
2024-03-28 08:11:48 -04:00
d397e0d838
Apply 'make format'
2024-03-28 11:32:57 +00:00
8301fdc6d3
Add JSON AST dumps ( #5020 )
2024-03-28 07:32:18 -04:00
f645382f11
Support inside range with implicit type conversion ( #5026 )
...
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
2024-03-28 07:31:45 -04:00
1ed5557d2d
Support 1800-2023 class and function :initial, :extends, :final virtual overrides ( #5025 ). ( #5025 )
2024-03-27 23:57:58 -04:00
28b9216f8a
Fix tracing class parameters ( #5014 ).
2024-03-27 20:07:46 -04:00
ea8f86dd30
Internals: Prefer '(void)' to avoid unused var. No functional change.
2024-03-27 18:07:14 -04:00
0ff77fc352
Internals: Remove extra single-line {}. No functional change.
2024-03-27 17:57:49 -04:00
341963e820
Internals: Avoid '%Error' so can grep logs for real errors
2024-03-27 09:00:34 -04:00
db60b92613
Fix internal error on missing pattern key ( #5023 )
2024-03-27 08:41:58 -04:00
98206a4f04
Improve V3List user interface ( #4996 )
2024-03-25 23:06:25 +00:00
4df9e2e0e5
Add printing summary reports ( #4909 ) ( #5018 )
2024-03-25 07:03:17 -04:00
34e4cffb62
Add stats on output size
2024-03-24 10:50:53 -04:00
23f013f2d7
Add stats on input size etc ( #5017 )
2024-03-24 09:14:31 -04:00
9b729b80e0
Plug memory leaks ( #5016 )
2024-03-23 22:12:43 +00:00
1c79df8630
Support stream operation on unpacked array ( #4714 ) ( #5006 )
2024-03-21 18:26:42 -04:00
88831ca21b
Fix preprocessor to respect strings in joins ( #5007 )
...
This adheres more to the wording used in IEEE 1800-2017 22.5.1,
specifying the join operator to be more of a delimiter than join:
> A `` delimits lexical tokens without introducing white space,
> allowing identifiers to be constructed from arguments.
Before, string RHS arguments to the join operator were silently dropped.
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
2024-03-20 08:54:23 -04:00
26f15e11c4
Fix unique {} constraints missing semicolon ( #5001 )
...
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
2024-03-19 08:22:39 -04:00
5c0a7e06dc
Fix inout ports of unpacked stuct type ( #5000 )
2024-03-19 06:43:06 -04:00
290b313dc0
Fix missing VPI scopes ( #4918 )
2024-03-18 20:47:28 -04:00
93e5ca3f6d
Fix class type as an associative array parameter ( #4997 ).
2024-03-18 20:44:18 -04:00
6ffff8565f
Use the same serial ordering within MTasks as we use in serial mode ( #4994 )
...
The goal here is to use as single ordering heuristic (which can be
improved later) within MTasks as we do for serial code ordering. The
heuristic itself is factored out into the new OrderMoveGraphSerializer.
This also yields slightly nicer ordering than the previously use
GraphStream, so we end up with fewer trigger (domain) conditionals in
the MTasks, this can be worth a few percent speedup.
This has the somewhat nice side-effect of reusing OrderMoveGraphVertex
for both serial and parallel mode, so MTaskMoveGraphVertex can be
removed.
Serial mode yields identical output.
2024-03-17 13:15:39 +00:00
a24f61403a
Support implicitly-typed variable definitions in for-loop initializers ( #4945 ) ( #4986 )
...
- Adds support for C-style for-loop initializers
- Current implementation supports: for (x a = 1, y b = 2, ...)
- This patch extends support to: for (x a = 1, b = 2, ...)
- Adds unit test for new feature
2024-03-16 19:02:37 -04:00
292cc54768
Compute MTask affinity in V3VariableOrder ( #4991 )
...
Instead of carrying around MTask affinity from scheduling, compute it in
V3VariableOrder (where it is used), by tracing through the code. This
simplifies some code and has the benefit of handling variables
introduced after scheduling. It's worth a few % speed at run-time, and
the new implementation of V3VariableOrder is slightly more efficient,
though the speed/space is still dominated by the TSP sort.
2024-03-16 16:32:12 +00:00
e8a9662eb5
Simplify LogicMTask/ExecMTask IDs ( #4990 )
...
There is no strong need to re-map LogicMTask IDs and it just adds extra
processing. Instead we just allocate a separate set of ExecMTask IDs as
they are created, which can also be used as the unique profiling ID as
well. The only effect on the output of this is the change in mtask IDs
emitted, which was fairly arbitrary to begin with.
2024-03-16 14:02:17 +00:00
0262819c20
Fix object assignment from conditionals ( #4968 ).
2024-03-16 09:12:18 -04:00
d3b93a1113
Fix object reference to conditional null : null
2024-03-16 09:12:18 -04:00
5f8c06c805
Internals: Add AstNode::isNull(). No functional change.
2024-03-16 09:12:18 -04:00
5802818b9a
Add error when pass net to function argument ( #4132 ) ( #4966 )
2024-03-16 08:25:42 -04:00
df519ff16e
Fix --prof-exec predicted time values ( #4988 )
...
Wrapping the functions in #4933 broke --prof-exec report as the
predicted MTask times are computed during thread packing, but are
emitted in the wrapping functions.
2024-03-16 12:17:24 +00:00
bf8a88a0ad
Do not create any empty ExecMTasks ( #4987 )
2024-03-16 12:00:32 +00:00
878204db73
Do not feed any empty logic into scheduling ( #4972 )
2024-03-16 10:35:56 +00:00
08c76b1da6
Fix GCC14 warnings on template specialization syntax ( #4974 ) ( #4975 )
2024-03-15 22:21:08 -04:00
e82c9db6da
Fix unpacked structure upper bit cleaning ( #4978 ).
2024-03-15 21:56:24 -04:00
4a439beae5
Add error on missing pure virtual functions ( #4961 ).
2024-03-11 18:56:30 -04:00
49022c3e73
Add error on calling static function without object ( #4962 ).
2024-03-11 18:23:55 -04:00
c92ced4ac7
Do not defer deletion in const-bit-op-tree
...
Deferring deletion of unused terms is not necessary, but can cause huge
memory usage increases in some bad cases.
2024-03-11 17:33:40 +00:00
ba47da6587
Internals: Move vl_timescaled_double to verilated_funcs.h. No functional change intended
2024-03-10 22:34:32 -04:00
c0391990ad
Increase graph ParallelismReprot values to uint64_t
2024-03-10 18:56:31 +00:00
2247e1e345
Cleanup/simplify V3OrderParallel ( #4959 )
...
No functional change.
2024-03-10 18:15:45 +00:00
e4847464d4
Split V3Partition into logically separate pieces ( #4958 )
...
V3Partition used to contain 2 conceptually separate set of algorithms
- The MTask partitioning/coarsening algorithm used by V3Order. This has
been moved to V3OrderParallel.cpp
- The lowering of AstExecGraph into per thread functions by packing
tasks into threads and creating additional code
(V3Partition::finalize). This has been moved to the new
V3ExecGraph.cpp
This patch is just code movement/rename with minimal fixes required to
do so.
2024-03-10 15:58:58 +00:00
a686e547cf
Factor out graph parallelism report into a generic algorithm ( #4957 )
...
This is a generic algorithm parametrised by a cost function, so
implement it as such for easy reuse.
2024-03-10 14:56:43 +00:00
1481d34959
Add candidate item count to MergeCond stats
2024-03-09 22:11:04 +00:00
04512e5d04
Add custom version for verilator --version packaging ( #4954 )
2024-03-09 16:44:25 -05:00
9a3aed57b1
Internals: Simplify/cleanup V3OrderSerial ( #4955 ). No functional change.
...
Remove redundant data structures and simplify/cleanup implementation.
No functional change. Output is identical.
2024-03-09 16:19:35 -05:00
5a69321be3
Split V3Order into further part and decouple various components ( #4953 )
...
Continuing the idea of decoupling the implementations of the various algorithms.
The main points:
-Move the former "processDomain" stuff, dealing with assigning combinational logic into the relevant sensitivity domains into V3OrderProcessDomains.cpp
-Move the parallel code construction in V3OrderParallel.cpp (Could combine this with some parts of V3Partition - those not called from V3Partition::finalize - but that's not for this patch).
-Move the serial code construction into V3OrderSerial.cpp
-Factored the very small common code between the parallel and serial code construction (processMoveOneLogic) into V3OrderCFuncEmitter.cpp
2024-03-09 12:43:09 +00:00
5ee938fd1c
Fix assignment of null into struct member ( #4952 ).
2024-03-08 17:33:51 -05:00
f78783e187
Internals: Use LogOr/LogAnd on inside operator expansion ( #4951 )
...
This will help introducing constrained randomization, as SMT solvers
treat booleans and 1-bit vectors as incompatible types.
2024-03-08 08:17:41 -05:00
8ba494c71f
Fix null characters in shortened identifiers ( #4946 ).
2024-03-07 18:09:55 -05:00
acb63c929b
Split V3Order.cpp into multiple smaller files ( #4950 ). No functional change intended.
...
Move OrderBuildVisitor into V3OrderGraphBuilder.cpp (and rename to
V3OrderGraphBuilder). Move ProcessMoveBuildGraph to
V3OrderMoveGraphBuilder.cpp (and rename to V3OrderGraphBuilder).
This patch is pure code movement/rename, no refactoring at all.
2024-03-07 17:12:19 -05:00
26dd5d4550
Add some missing VNUserInUse ( #4949 )
2024-03-07 20:26:58 +00:00
32f288084a
Add UNUSEDLOOP when unused loop is removed ( #4926 )
2024-03-07 08:33:49 -05:00
6db149c588
Fix generate blocks in vpi_iterate ( #3609 ) ( #4913 )
2024-03-06 18:33:30 -05:00
0fed5f8b3e
Avoid creating redundant vertices in V3DfgPeephole ( #4944 )
...
Add a new data-structure V3DfgCache, which can be used to retrieve
existing vertices with some given inputs vertices. Use this in
V3DfgPeephole to eliminate the creation of redundant vertices.
Overall this is performance neutral, but is in prep for some future
work.
2024-03-06 18:01:52 +00:00
a30930bdcc
Fix unsound temporary name generation in V3DfgRegularize
...
Sadly used to produce some conflicting names.
2024-03-05 19:17:41 +00:00
3a1355fb54
Fix bad assertion in DFG variable elimination
...
Fixes #4943
2024-03-05 18:51:46 +00:00
745605efe3
Fix DFG removing forceable signals ( #4942 )
...
DFG could remove forceable signals by replacing them with their
in-design driver. This is a bit of a pain to prevent, and ideally the
forcing transform should happen before DFG, but implementing it there is
a pain due to having to rewrite ports based on direction. This is an
attempted fix in DFG. More cases might remain.
2024-03-03 16:22:41 +00:00
0fbd4313b2
Fix __Vlip undefined error in --freloop ( #4824 ).
2024-03-03 11:10:46 -05:00
9f8f61ef2f
Internals: Only show SimulateVisitor note once per type
2024-03-03 11:10:19 -05:00
4b1f4938b8
Apply 'make format'
2024-03-03 15:23:47 +00:00
5f1dc73a1b
Support public packed struct / union ( #860 ) ( #4878 )
2024-03-03 10:23:04 -05:00
5e1fc6e24d
Add DFG 'regularize' pass, and improve variable removal ( #4937 )
...
This functionality used to be distributed in the removeVars pass and the
final dfgToAst conversion. Instead added a new 'regularize' pass to
convert DFGs into forms that can be trivially converted back to Ast, and
a new 'eliminateVars' pass to remove/repalce redundant variables. This
simplifies dfgToAst significantly and makes the code a bit easier to
follow.
The new 'regularize' pass will ensure that every sub-expression with
multiple uses is assigned to a temporary (unless it's a trivial memory
reference or constant), and will also eliminate or replace redundant
variables. Overall it is a performance neutral change but it does
enable some later improvements which required the graph to be in this
form, and this also happens to be the form required for the dfgToAst
conversion.
2024-03-02 19:49:29 +00:00
0ec32ee404
Parse 1800-2023 map expressions and throw UNSUPPORTED
2024-03-02 10:15:19 -05:00
97b21b3849
Parse 1800-2023
2024-03-02 10:15:19 -05:00
214173c6b8
Support 1800-2023 preprocessor ifdef expressions; add PREPROC zero warning.
2024-03-02 10:15:19 -05:00
3786f59e03
Change to IEEE 1800-2023 warning mentions
2024-03-02 10:15:19 -05:00
91dd3c5fac
Support 1800-2023 keywords.
2024-03-02 10:15:19 -05:00
da9521a351
Internals: Add --debug-width option for developers to check width consistency ( #4923 )
2024-03-02 08:57:26 -05:00
af51107587
Fix statistics missing some additions.
2024-03-01 20:27:57 -05:00
a4813ec677
Add warning on TOP-named modules ( #4935 ).
2024-03-01 17:28:12 -05:00
01dadb0a8d
Fix try-lock spuriously fails ( #4931 ) ( #4938 )
2024-03-01 15:29:13 -05:00
9dcb7ea6a9
Fix minor V3DfgPatternStats coding issues
2024-03-01 14:56:35 +00:00
adfe072b89
Apply 'make format'
2024-03-01 14:15:34 +00:00
b12f8b3d73
Fix V3Unknown unpacked struct x-assign ( #4934 )
2024-03-01 09:14:49 -05:00
3af0eb7fa0
Internals: Emit a separate CFunc for each MTask body ( #4932 ) ( #4933 )
2024-02-29 16:53:53 -05:00
a69cb9b044
Tests: Avoid verilated.v include in most tests
2024-02-27 18:08:37 -05:00
e320b0b581
Internals: Favor const_iterators. No functional change intended.
2024-02-25 17:12:13 -05:00
42041f2403
Fix invalid cast on string structure creation ( #4921 ).
2024-02-25 08:19:53 -05:00
51ae8e13fb
Add --assert-case option ( #4919 )
2024-02-23 23:05:53 +09:00
0892b39ad2
Fix incorrect code generation for change expression on typedefed unpacked array ( #4915 )
2024-02-23 03:53:42 -05:00
5964d5cf63
Fix inconsistent driver resolution with typedefs ( #4917 )
2024-02-22 18:33:23 +00:00
e00e4d4245
Fix whitespace in `pragma protect version` ( #4914 )
2024-02-22 03:29:57 -05:00
4b9532fe24
Improve message for priority case assertion failure ( #4905 )
2024-02-22 03:09:14 -05:00
a951446f9b
Add --[no]-stop-fail option ( #4904 )
...
Co-authored-by: Wilson Snyder <wsnyder@wsnyder.org>
2024-02-19 21:26:58 +09:00
65b632a7dd
Improve assertion for unique case ( #4892 )
...
- Use parallel_case, unique, and unique0 in error message
- Distinguish multiple match and no match
- Show the case value that triggers the assertion
2024-02-13 21:53:32 +09:00
cbc76a7816
Dump DFG patterns with --stats ( #4889 )
...
With --stats, we will print DFG pattern combinations, one per line, as
S-expressions to new stat files, together with their frequency, to aid
discovery of new peephole patterns.
2024-02-11 15:41:10 +00:00
d667b73e8d
Add --json-only and related JSON dumping ( #4715 ) ( #4831 ).
2024-02-09 17:50:09 -05:00
248de2be2e
Fix coverage with member
2024-02-08 21:51:36 -05:00
365537d8e3
Fix coverage of delayed nets
2024-02-08 20:25:17 -05:00
a23cf1ceea
Fix toggle coverage dataDeclp error on multi-edge driven signals.
2024-02-08 19:21:44 -05:00
be471e9ccc
Internals: Minor coverage reformatting/renaming. No functional change.
2024-02-08 19:10:38 -05:00
13b7cce8be
Fix compile error on structs with queues (and ignore toggle coverage on queues).
2024-02-08 08:44:27 -05:00
efff630763
Fix tautological-compare warnings.
2024-02-07 22:16:08 -05:00
e2e0795538
Fix toggle coverage of unpacked unions with reals.
2024-02-07 21:03:32 -05:00
c20634e4f8
Fix coverage of real arrays giving operator^ not defined
2024-02-07 20:11:27 -05:00
715dce546f
Fix debug infinite loop when bad coverage pointers
2024-02-07 19:57:02 -05:00
07d86bf91d
Allow loop unrolling with coverage
2024-02-07 19:56:32 -05:00
fe8c7c5a94
Fix timing with expr on assign LHS ( #4880 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-02-06 07:27:19 -05:00
7ada5195d8
Fix `this` in member initialization ( #4710 ). ( #4876 )
2024-02-04 19:44:10 -05:00
a6ad85244f
Backout ( #4710 ) due to leak
2024-02-04 18:13:22 -05:00
f13f2296de
Fix `this` in member initialization ( #4710 ).
2024-02-04 16:09:01 -05:00
6ca60429ce
Fix incorrect temporary insertion in loop conditions with statements ( #4873 )
...
When the condition of an AstWhile loop contains a statement (e.g.
through an AstExprStmt), temporaries inserted in that statement need to
go before that statement, not in the AstWhile precondition.
2024-02-04 09:19:54 -05:00
999c9ae21c
Fix #4864 of wrong runtime result ( #4867 )
...
* Fix #4864 . Ignore if EQ/NE is under SHIFTR.
2024-01-30 00:00:00 +09:00
c715cfc254
Add --valgrind switch ( #4828 )
2024-01-29 07:50:05 -05:00
22687a6901
Internals: Use C++14 quoted literal std::string
2024-01-28 21:00:20 -05:00
eecdf4b0f3
Internals: Use C++14 exchange
2024-01-28 21:00:20 -05:00
a84be1844f
MSVC fix, part of fix of null ( #4862 ).
2024-01-28 11:05:38 -05:00
9ccef4180f
Fix $fwrite of null ( #4862 ).
2024-01-28 09:05:50 -05:00
e4a0e5aad6
Fix #4857 consider NOT when checking EQ/NEQ under AND/OR tree ( #4863 )
2024-01-28 22:36:09 +09:00
d6f8ccd20b
Add `unroll_disable` and `unroll_full` loop control metacomments ( #3260 ).
2024-01-26 07:49:07 -05:00
94460867d3
Fix nondeterministic fork/tristate ordering ( #4690 ).
2024-01-25 20:33:43 -05:00
5b70325e52
Internals: Style/debug cleanups. No functional change.
2024-01-25 20:26:56 -05:00
3aece189ac
Fix tracing chandles ( #4860 ).
2024-01-25 08:13:52 -05:00
d4c8a15407
Add --runtime-debug for Verilated executable runtime debugging.
2024-01-25 07:34:30 -05:00
354a534d68
Add '--decorations node' for inserting debug comments into emitted code.
2024-01-24 21:51:47 -05:00
8a7f36c34b
Apply 'make format'
2024-01-24 12:46:22 +00:00
31262e81f9
Fix to not emit already waived warnings in waiver output ( #4574 ) ( #4818 )
2024-01-24 07:45:38 -05:00
3d006afacc
Apply 'make format'
2024-01-24 03:08:39 +00:00
74ec50f933
Support interface class diamond relationship.
2024-01-23 22:07:35 -05:00
21e85f87bc
Fix compilation error on multi-inherited interface class usage ( #4819 ).
2024-01-23 19:36:11 -05:00
2989e54eaa
Add unsupported warning on property iff ( #4848 )
2024-01-21 16:18:48 -05:00
6b8531f0a6
Fix widthMin in replaceShiftOp ( #4837 ) ( #4841 ) ( #4849 )
2024-01-21 10:30:01 -05:00
50df902b54
Fix incorrect bit-op-tree NOT optimization ( #4832 ) ( #4847 )
...
* Fix #4832 . Bit-op-tree opt. should not touch a subtree under NOT in AND/OR tree.
2024-01-21 07:25:24 -05:00
3a5248a919
Internals: Mark structs final/VL_NOT_FINAL. No functional change intended.
2024-01-20 15:06:46 -05:00
1a92502788
Add --main support for dumping coverage, and +verilator+coverage+file runtime option.
2024-01-20 12:28:49 -05:00
c30b9d04a8
Change unused vars to standard void syntax. No functional change intended.
2024-01-20 08:57:22 -05:00
89cfa0737f
Internals: Fix cppcheck warnings
2024-01-17 19:48:07 -05:00
db3ce29b36
Fix wrong utimes() param ( #4829 )
2024-01-17 08:32:44 -05:00
54922c036a
Apply 'make format'
2024-01-14 00:53:31 +00:00
2e999a5441
Fix too null pointer dereference ( #4810 ) ( #4825 )
2024-01-13 20:52:50 -04:00
5073f208af
Internals: Use more standard syntax for avoiding unused variable warnings ( #4826 )
2024-01-13 15:34:59 -05:00
21bf2d62d2
Fix mis-splitting of dump control functions ( #4821 ).
2024-01-12 08:19:30 -05:00
fcdd8e5da6
Fix missing includes with multiple inheritance ( #3819 partial)
2024-01-11 20:19:48 -05:00
ab47fc6656
Fix localparam elaboration ( #3858 ) ( #4794 )
2024-01-11 07:49:07 -05:00
5f52c066e5
Internals: Add serializeOnly() and dumpTreeEitherLevel() ( #4815 ) ( #4715 ). No functional change intended.
2024-01-09 10:35:13 -05:00
55d1b87b34
Support parsing anonymous primitive instantiations ( #4809 )
2024-01-07 10:59:56 -05:00
eec41fd039
Fix lint_off disables on preprocessor warnings ( #4703 ).
2024-01-06 18:49:19 -05:00
0ca90257a5
Add predicted stack overflow warning ( #4799 ).
2024-01-06 16:14:58 -05:00
5294140753
Fix delays using wrong timeunits when modules inlined ( #4806 ).
2024-01-05 18:07:24 -05:00
a36a07c297
Internals: Favor UASSERT over v3fatalSrc. No functional change intended.
2024-01-05 18:00:06 -05:00
4172c0f29e
Apply 'make format'
2024-01-03 12:13:21 +00:00
ec01008fe3
Change zero replication width error to ZEROREPL warning ( #4753 ) ( #4762 )
2024-01-03 07:11:50 -05:00
719954a24a
Internals: Make V3Const.cpp parseable by non-compilers ( #4796 )
2024-01-02 14:51:40 -05:00
e76f29e5ba
Copyright year update
2024-01-01 03:19:59 -05:00
54ad04b6e9
Fix 'for' loop with outside variable reference ( #4660 ).
2023-12-24 10:17:44 -05:00
540cd772e4
Add user C/C++ code to final achieve, and make a libmodel.a ( #4749 ) ( #4754 )
2023-12-23 09:31:10 -05:00
621de301c7
Run the `V3Fork` stage only if `--timing` is set ( #4778 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2023-12-22 22:57:45 +01:00
8769c1a92b
Internals: Add -fno-dead-cells, -fno-dead-assigns for debug use
2023-12-22 16:26:51 -05:00
8e1c0b0852
Apply 'make format'
2023-12-21 12:49:55 +00:00
56d6791205
Support invoking interface methods on virtual interface variables ( #4774 ) ( #4775 )
2023-12-21 07:49:07 -05:00
016e630ecf
Refine dynamic NBA condition ( #4773 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2023-12-20 18:12:17 +01:00
69b779b4a8
Internals: Cleanup cpp-check warnings. No functional change.
2023-12-20 07:49:03 -05:00
55ad950609
Fix power operator with wide numbers and constants ( #4721 ) ( #4763 )
2023-12-19 19:22:54 -05:00
654ab117f2
Fix tracing FST enums ( #4661 ) ( #4756 )
2023-12-19 11:07:06 -05:00
c5ba6e22fa
Minor cleanup of trace internals
2023-12-12 20:27:16 +00:00
6012ec8eb7
Put dynamic NBA commit in eval_phase__nba
...
Fixes #4634
2023-12-12 18:11:43 +00:00
75a44e5aa9
Fix deadlocks in error handler ( #4672 )
2023-12-12 08:10:01 -05:00
a811f2e17d
Support inside operator on unpacked arrays and queues ( #4751 )
2023-12-12 09:20:22 +01:00
b60117c713
Fix typedefs pointing to parameterized classes ( #4747 )
...
* Skip handling of ClassOrPackageRef nodes that point to Typedefs
2023-12-08 07:13:38 -05:00
1ececf1127
Support multiple parameters in virtual interfaces ( #4745 )
2023-12-07 13:56:16 +01:00
f3bace10ae
Improve V3Premit performance etc. ( #4736 )
...
- Enable creating constant pool entries for RHS of simple
var = const assignments
- Never extract ArraySel (it's just pointer arithmetic)
- Remove unnecessary AstTraceInc precond child tree
- Always fully recurse expressions (fix transplanted from #4617 )
- General cleanup
Overall the patch is performance neutral to slightly positive, but saves
~10% peak Verialtor memory usage due to not creating temporaries (which
are later expanded) for any ArraySels.
2023-12-06 09:42:46 -05:00
39d9bd4d47
Internals: V3LinkDot fix missing restorer.
2023-12-06 08:29:33 -05:00
eb2cfe1d19
Support parameterized virtual interaces ( #4047 ) ( #4743 )
2023-12-06 08:02:04 -05:00
Arkadiusz Kozdra
Krzysztof Bieganski
Todd Strader
Wilson Snyder
Yilou Wang
Bartłomiej Chmiel
James Bailey
Drew Ranck
Ryszard Rozak
Geza Lore
Ethan Sifferman
Tim Hutt
Varun Koyyalagunta
Krzysztof Boroński
Markus Krause
Udaya Raj Subedi
github action
Yutetsu TAKATSUKASA
Yangyu Chen
Krzysztof Obłonczek
Andrew Nolte
Ryan Ziegler
Alex Solomatnikov
Arthur Rosa
Valentin Atepalikhin
Pawel Jewstafjew
Bartłomiej Chmiel
Andrea Calabrese
Christopher Taylor
Paul Wright
Szymon Gizler
Fuad Ismail
Kevin Nygaard
Nolan Poe
Kefa Chen
Kamil Rakoczy
Yan Xu
Paul Swirhun
Szymon Gizler
Jonathan Schröter
Adrian Sampson
Anthony Donlon
Pengcheng Xu
Mariusz Glebocki
Fan Shupei
Jordan McConnon