Geza Lore
a09506a0ad
Trivial simplification of V3EmitCModel
...
Still some remains of the --threads 0 mode. Remove unnecessary complexity
from V3EmitCModel. (Also don't pretend there is an MTask in single
threaded mode, when there really isn't.)
2023-10-21 20:41:46 +01:00
Geza Lore
10d33238b9
Do not merge entry/exit MTasks during coarsening
2023-10-21 19:31:52 +01:00
Geza Lore
b78ea06829
Make VL_LOCK_SPINS configurable
...
It's unlikely one value fits all use case, so making VL_LOCK_SPINS
configurable at model build time.
For testing, we reduce the value as we expect high contention.
2023-10-21 18:05:53 +01:00
Wilson Snyder
eae942b91c
Internals: Fix some lint-py warnings
2023-10-21 12:48:36 -04:00
Geza Lore
1075b006b5
Consider children of AstConcat in V3InstrCount
...
Previously V3InstrCount used to completely ignore an AstConcat,
including its children (see the rational in the comment). The problem is
the operands can be huge and expensive compound expressions (especially
since DFG), and not just a simple variable reference. This fix gains
some MT speed improvement.
2023-10-21 17:15:40 +01:00
Wilson Snyder
afaa02709c
CI: Increase CCACHE_MAXSIZE ( #4595 )
2023-10-21 10:38:46 -04:00
Wilson Snyder
332a687aef
Commentary
2023-10-21 10:35:07 -04:00
Geza Lore
d1c7875406
Fix conditionals on obsolete --threads 0
...
Since we removed --threads 0 support, the 'threads()' option always
returns a value >= 1. Remove corresponding dead code.
Some of the coverage counters appear to use atomics even if the model is
single threaded. I'm under the impression this was a bug originally so
those ones I changed to use threads() > 1 instead.
2023-10-21 15:14:27 +01:00
Geza Lore
cbc2f9eb32
Do not overwrite LD_LIBRARY_PATH in t_flag_ldflags
2023-10-21 11:34:36 +01:00
Quentin Corradi
26e3785963
Fix PLI/DPI user defined system task/function grammar ( #4587 ) ( #4588 )
...
According to 1800-2017 36.3, 1800-2017 A.9.3, 1364-2005 20.2 and 1364-2005 A.9.3, user defined system task and function identifiers can use the same character set for the second character as all the following characters.
2023-10-21 02:43:49 -04:00
Wilson Snyder
f8b7fb72b8
Fix fault on empty clocking block ( #4593 ).
2023-10-21 02:40:08 -04:00
Krzysztof Bieganski
7b12f6a1dd
Support NBAs in non-inlined functions/tasks ( #4496 ) ( #4572 )
2023-10-20 20:01:45 -04:00
Mariusz Glebocki
c7a0613c57
Support Clang 16 ( #4592 )
2023-10-20 15:47:09 -04:00
Aleksander Kiryk
83a0085c4d
Support wait fork ( #4586 )
2023-10-20 07:13:57 -04:00
Wilson Snyder
05bb7fa821
Tests: Use UVM with UVM_NO_DPI defined
2023-10-20 02:37:11 -04:00
Wilson Snyder
4cc42133b5
Internals: Rename some parser rules. No functional change.
2023-10-19 20:13:27 -04:00
Wilson Snyder
a773a52559
Cleanup some IEEE references
2023-10-19 19:26:36 -04:00
Wilson Snyder
5af271cf3a
Fix display optimization ignoring side effects ( #4585 ).
2023-10-19 18:33:58 -04:00
Wilson Snyder
0c2bab1f69
Fix method narrowing conversion compiler error ( #4568 ).
2023-10-18 17:51:25 -04:00
Wilson Snyder
b7233d063f
Internals: Fix same() called outside of sameTree ( #4561 ).
2023-10-18 17:36:21 -04:00
Krzysztof Bieganski
8720841c48
Fix to not remap local assign intravals in forks ( #4583 )
2023-10-18 16:49:20 -04:00
Wilson Snyder
263697e491
Commentary ( #4580 )
2023-10-18 08:15:55 -04:00
Wilson Snyder
493f1da266
Fix compile warning on unused member function variable ( #4567 ).
2023-10-18 08:09:54 -04:00
Wilson Snyder
8b44a54bb2
Support Verilated precompiled header compilations ( #4580 )
2023-10-18 08:08:15 -04:00
Wilson Snyder
b5828a7ce9
Fix header order botched by clang-format in recent commit.
2023-10-18 06:37:46 -04:00
Wilson Snyder
51a18225ad
cmake: Fix missing headers
2023-10-18 06:37:38 -04:00
Wilson Snyder
28625451dd
Fix MSVC makefile list (part of previous commit)
2023-10-18 06:07:05 -04:00
Wilson Snyder
3914176bc4
Internals: Remove unused IGNORED to fix MSVC warning. No functional change intended.
2023-10-18 06:06:00 -04:00
Wilson Snyder
13989b965d
Tests: Add --binary with split, to check parallel builds
2023-10-17 23:13:04 -04:00
github action
770cd24f27
Apply 'make format'
2023-10-18 02:50:27 +00:00
Wilson Snyder
431bb1ed16
Support compiling Verilator with gcc/clang precompiled headers ( #4579 )
2023-10-17 22:49:28 -04:00
Ryszard Rozak
3bb9c7ee92
Fix dictionaries with keys of class types ( #4576 )
2023-10-17 17:15:24 +02:00
Ryszard Rozak
45edcbb03e
Fix logical expressions with class objects - caching in v3Const ( #4552 )
2023-10-17 07:38:45 -04:00
Ryszard Rozak
e99fd2892b
Make VNDeleter a member of VNVisitor. No function change. ( #4573 )
2023-10-17 09:26:53 +02:00
Krzysztof Bieganski
99ea16d7fd
Fix dynamic triggers for named events ( #4571 )
2023-10-16 11:06:41 -04:00
Krzysztof Bieganski
bc9ff6d1bf
Fix interface comparison ( #4570 )
2023-10-16 11:05:39 -04:00
Aleksander Kiryk
ad3bcbb1bb
Support disable fork ( #4125 ) ( #4569 )
2023-10-16 14:02:29 +02:00
Yutetsu TAKATSUKASA
25dde58297
Internals: Use VN_AS instead of static_cast. Fix some wrong types. ( #4561 )
2023-10-16 05:17:52 -04:00
Anthony Donlon
bba3487dc4
Internals: Fix hash and comparison function for AstBasicDType ( #4564 )
2023-10-15 15:15:46 -04:00
Anthony Donlon
4fdaa46328
Fix using functions/tasks following class definition inside module ( #4553 )
2023-10-15 13:01:32 -04:00
Anthony Donlon
4427f03b08
Fix error message for invalid parameter overrides ( #4559 )
2023-10-15 12:59:36 -04:00
Yutetsu TAKATSUKASA
4e2c63c8cb
Support concatenation of unpacked arrays ( #4558 )
2023-10-15 12:53:35 -04:00
github action
afecde87d8
Apply 'make format'
2023-10-15 11:00:14 +00:00
Wilson Snyder
c14eae6d56
Add SIDEEFFECT warning on mishandled side effect cases ( #487 partial)
2023-10-15 06:44:35 -04:00
Wilson Snyder
684aba0e90
Fix purity calculation during V3Const simplifying Ast
2023-10-15 06:25:42 -04:00
Wilson Snyder
46f8a659b3
Fix shift to remove operation side effects ( #4563 ).
2023-10-14 22:34:37 -04:00
Wilson Snyder
3940a214d0
Internals: Reorder some shift functions for next commit. No functional change.
2023-10-14 22:23:58 -04:00
Wilson Snyder
411f563cbe
Internals: Remove unneeded pure checks. No functional change.
2023-10-14 22:23:58 -04:00
Wilson Snyder
b5a6b34968
Tests: Remove old hack from before unpacked structs
2023-10-14 22:23:58 -04:00
github action
fa8eaf7355
Apply 'make format'
2023-10-14 19:20:22 +00:00
