c856380fac
Support modports referencing clocking blocks ( #4555 ) ( #6436 )
2025-09-16 13:25:40 -04:00
dd11d5a598
Fix memory leaks - batch 1 ( #6411 )
2025-09-09 22:39:44 +01:00
ac2a75fbb5
Support future sampled value functions.
2025-08-23 21:16:53 -04:00
7affb3e580
Internals: Add $past variable statistic
2025-08-23 21:10:46 -04:00
67da797816
Internals: Cleanup cppcheck warnings ( #6317 )
...
`make cppcheck-4` is now clean.
2025-08-20 18:21:24 +01:00
a0edd4e907
Internals: Improve cppcheck flow and fix up issues ( #6311 )
...
Added cppcheck-suppressions.txt in the repo root. You can add new
patterns in there instead of having to parse the XML output.
Also configure to add the -D__GNUC__ preprocessor macro, which makes it
understand UASSERT (it understands the 'noreturn' function attribute).
Added some case by case specific suppressions and fixed up other code,
especially in V3Ast*h and V3Dfg*.h, including code generated by astgen
that had some no-ops that irks cppcheck.
One thing it does not seem to like is `const` class members with default
initializers in the class. It will assume that's always the value, even
if overridden in the constructor. We had few so removed them.
With that a lot of files in `src/` are now clean or only have a handful
of issues. Therefore, I have also deleted cppcheck_filtered, and made it
produce human readable output straight to the terminal.
Regarding cleaning up the reported nits, I kind of got bored after
V3[A-E] so pausing here. Apologies for the merge conflicts.
Tested with cppcheck 2.13.0
2025-08-19 22:02:10 +01:00
88046c8063
Internals: Rename AstSenTree pointers to sentreep. No functional change intended except JSON.
2025-08-17 19:14:34 -04:00
73ca2ab997
Support `$past_gclk`
2025-07-01 18:00:04 -04:00
46c7b69c64
Internals: UINFO now includes newline itself. No functional change.
2025-05-22 20:29:32 -04:00
7521c2c644
Standardize some error messages.
2025-03-23 19:51:54 -04:00
780163b91e
Internals: Avoid extra op#() calls. No functional change intended.
2025-03-16 14:34:19 -04:00
8fbb725f34
Copyright year update.
2025-01-01 08:30:25 -05:00
99daa8d24b
Support `default disable iff` and `$inferred_disable` ( #4016 ).
2024-11-26 22:27:32 -05:00
51691dfde5
Fix driving clocking block in Reactive
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Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-09-04 07:57:51 -04:00
701fa5438a
Fix output clockvar overwriting signal ( #5320 ) ( #5347 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-08-08 21:48:25 +01:00
2cfec0ecc3
Support clocking blocks in virtual interfaces ( #5235 )
2024-07-09 18:31:58 -04:00
72993ec3dd
Support cross-module clockvars access ( #5184 )
2024-06-30 15:19:02 -04:00
1dbf1be3e6
Support `inout` clocking items ( #5160 )
2024-06-07 08:30:58 -04:00
1cc37ad6ce
Internals: Add missing VL_DO_DANGLING. No functional change intended.
2024-05-08 08:36:24 -04:00
9b729b80e0
Plug memory leaks ( #5016 )
2024-03-23 22:12:43 +00:00
3786f59e03
Change to IEEE 1800-2023 warning mentions
2024-03-02 10:15:19 -05:00
5f52c066e5
Internals: Add serializeOnly() and dumpTreeEitherLevel() ( #4815 ) ( #4715 ). No functional change intended.
2024-01-09 10:35:13 -05:00
5294140753
Fix delays using wrong timeunits when modules inlined ( #4806 ).
2024-01-05 18:07:24 -05:00
e76f29e5ba
Copyright year update
2024-01-01 03:19:59 -05:00
a773a52559
Cleanup some IEEE references
2023-10-19 19:26:36 -04:00
b5828a7ce9
Fix header order botched by clang-format in recent commit.
2023-10-18 06:37:46 -04:00
770cd24f27
Apply 'make format'
2023-10-18 02:50:27 +00:00
431bb1ed16
Support compiling Verilator with gcc/clang precompiled headers ( #4579 )
2023-10-17 22:49:28 -04:00
28bd7e5b19
Rework multithreading handling to separate by code units that use/never use it. ( #4228 )
2023-09-24 22:12:23 -04:00
761adf1cf0
Internals: Add cloneTreePure to prepare for side effect check.
...
Use cloneTreePure when what is being cloned must be side-effect free.
Use cloneTree when safe to contain side effects (e.g. cloning module).
2023-09-16 22:50:54 -04:00
add68130b8
Internals: Rename to dumpLevel(), to avoid confusion with make-a-dump()
2023-05-03 18:04:10 -04:00
8caf9be3e6
Internals: Favor {} constructor syntax. No functional change intended.
2023-04-06 21:04:26 -04:00
ba8700f99d
Support $changed_gclk, $fell_gclk, $rose_gclk, $stable_gclk
2023-01-28 14:05:26 -05:00
b24d7c83d3
Copyright year update
2023-01-01 10:18:39 -05:00
bb44d4e4f2
Support clocking blocks ( #3674 )
2022-12-23 07:34:49 -05:00
f27cf4c804
Commentary: Fix spelling in C++ comments ( #3797 ) ( #3798 )
2022-12-02 18:46:38 -05:00
25f970eac2
Internals: Fix constructor style.
2022-11-20 15:06:49 -05:00
3abb65d732
Strengthen AstNode types to AstNodeExpr
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Declare every AstNode children and variables as AstNodeExpr where we
statically know this is the appropriate sub-type.
2022-11-20 19:31:28 +00:00
528a73a492
Fix instability after disable iff error.
2022-11-10 22:09:24 -05:00
bac98df46b
Support named properties ( #3667 )
2022-11-01 18:53:47 -04:00
63c694f65f
Streamline dump control options
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- Rename `--dump-treei` option to `--dumpi-tree`, which itself is now a
special case of `--dumpi-<tag>` where tag can be a magic word, or a
filename
- Control dumping via static `dump*()` functions, analogous to `debug()`
- Make dumping independent of the value of `debug()` (so dumping always
works even without the debug flag)
- Add separate `--dumpi-graph` for dumping V3Graphs, which is again a
special case of `--dumpi-<tag>`
- Alias `--dump-<tag>` to `--dumpi-<tag> 3` as before
2022-09-22 17:24:41 +01:00
ce03293128
Generate AstNode accessors via astgen
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Introduce the @astgen directives parsed by astgen, currently used for
the generation child node (operand) accessors. Please see the updated
internal documentation for details.
2022-09-21 13:56:03 +01:00
0c70a0dcbf
Remove redundant 'virtual' keywords from overridden methods
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'virtual' is redundant when 'override' is present, so keep only
'override'.
Add t/t_dist_cppstyle.pl to check for this.
2022-09-16 15:19:38 +01:00
96a4b3e5a5
Update clang-format config and apply
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- Regroup and sort #include directives (like we used to, but automatic)
- Set AlwaysBreakTemplateDeclarations to true
2022-08-05 12:00:24 +01:00
47226236f4
Internals: Resolve potential SEGV risk ( #3350 )
2022-03-13 18:13:51 +09:00
441ecfedc9
Internals: Make all .h files compilable
2022-01-08 11:18:23 -05:00
e6857df5c6
Internals: Rename Ast on non-node classes ( #3262 ). No functional change.
...
This commit has the following replacements applied:
s/\bAstUserInUseBase\b/VNUserInUseBase/g;
s/\bAstAttrType\b/VAttrType/g;
s/\bAstBasicDTypeKwd\b/VBasicDTypeKwd/g;
s/\bAstDisplayType\b/VDisplayType/g;
s/\bAstNDeleter\b/VNDeleter/g;
s/\bAstNRelinker\b/VNRelinker/g;
s/\bAstNVisitor\b/VNVisitor/g;
s/\bAstPragmaType\b/VPragmaType/g;
s/\bAstType\b/VNType/g;
s/\bAstUser1InUse\b/VNUser1InUse/g;
s/\bAstUser2InUse\b/VNUser2InUse/g;
s/\bAstUser3InUse\b/VNUser3InUse/g;
s/\bAstUser4InUse\b/VNUser4InUse/g;
s/\bAstUser5InUse\b/VNUser5InUse/g;
s/\bAstVarType\b/VVarType/g;
2022-01-02 14:03:20 -05:00
ca42be982c
Copyright year update.
2022-01-01 08:26:40 -05:00
2742a8c813
Internals: No need for variable name on immediate visitors. No functional change intended.
2021-11-26 10:52:45 -05:00
37e3c6da70
Internals: Add more const. No functional change intended.
2021-11-13 13:50:44 -05:00
Ryszard Rozak
Geza Lore
Wilson Snyder
Krzysztof Bieganski
Arkadiusz Kozdra
Szymon Gizler
github action
Mariusz Glebocki
Larry Doolittle
Yutetsu TAKATSUKASA