327d55d13d
Internals: Fix remaining cppcheck errors ( #6319 )
...
Fixed the non const-related issue and added suppressions for the const
ones. With that `make cppcheck` should be clean.
2025-08-21 09:43:37 +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
bd2cb989d1
Support bit queue streaming ( #5830 ) ( #6103 ).
2025-07-27 15:29:56 -04:00
470f99694e
Revert d8dbb08a: Support bit queue streaming ( #5830 ) ( #6103 )
2025-07-26 17:59:52 -04:00
f3560837ec
Add error on missing forward declarations ( #6207 ).
2025-07-26 17:11:35 -04:00
d8dbb08a95
Support bit queue streaming ( #5830 ) ( #6103 )
2025-07-26 16:53:51 -04:00
916a89761e
Add `--work` library-selection option ( #5891 partial).
2025-06-29 20:17:27 -04:00
5fcd0e52e7
Fix casting to arrays of enums ( #6044 )
2025-05-27 21:14:09 -04:00
46c7b69c64
Internals: UINFO now includes newline itself. No functional change.
2025-05-22 20:29:32 -04:00
66667b6172
Support SARIF JSON diagnostic output with `--diagnostics-sarif`. ( #6017 )
2025-05-17 15:46:15 -04:00
4c4fdb5dfe
Internals: Refactor some JSON and error code
2025-05-13 22:26:15 -04:00
a3662cc3f5
Internals: Refactor to create replaceWithKeepDType. No functional change.
2025-05-05 06:31:06 -04:00
27ad648c16
Commentary: Indicate V3Number width() criticality.
2025-05-04 16:24:36 -04:00
e7adae6f81
Internals: Cleanup some vlSelf code. No functional change intended.
2025-04-26 09:51:02 -04:00
7521c2c644
Standardize some error messages.
2025-03-23 19:51:54 -04:00
c508fd5d24
Internals: Remove single-statement braces. No functional change.
2025-03-19 22:55:11 -04:00
f7ccc013e7
Improve V3EmitV for interfaces ( #5796 )
2025-02-21 16:49:14 -05:00
44f49669a3
Support side effects of form `variable[index_function()]++`.
2025-01-08 19:37:20 -05:00
8fbb725f34
Copyright year update.
2025-01-01 08:30:25 -05:00
74d5d008bb
Fix VPI + SYMRSVDWORD intersection ( #5686 )
2024-12-19 15:15:28 -05:00
d750ffc129
Internals: Fix debug dump of deleted nodes.
2024-11-29 08:51:32 -05:00
8db9db7e25
Internals: Rename same() function. No functional change.
2024-11-28 15:01:58 -05:00
4d95f6f7b8
Add `--waiver-multiline` for context-sensitive `--waiver-output`.
2024-11-11 20:00:26 -05:00
0419ed0430
Fix initializing static array in dynamic arrays and queues ( #5287 ).
2024-07-24 06:06:57 -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
8301fdc6d3
Add JSON AST dumps ( #5020 )
2024-03-28 07:32:18 -04:00
0262819c20
Fix object assignment from conditionals ( #4968 ).
2024-03-16 09:12:18 -04:00
5f8c06c805
Internals: Add AstNode::isNull(). No functional change.
2024-03-16 09:12:18 -04:00
da9521a351
Internals: Add --debug-width option for developers to check width consistency ( #4923 )
2024-03-02 08:57:26 -05:00
d667b73e8d
Add --json-only and related JSON dumping ( #4715 ) ( #4831 ).
2024-02-09 17:50:09 -05:00
89cfa0737f
Internals: Fix cppcheck warnings
2024-01-17 19:48:07 -05:00
e76f29e5ba
Copyright year update
2024-01-01 03:19:59 -05:00
58d9a5ebac
Use newline instead of endl, for fewer stream flushes
2023-11-24 11:45:52 -05:00
1986e62477
Internals: Remove unused append dumpTreeFile option
2023-11-21 22:32:13 -05:00
99dbd23f1b
Support passing constraints to --xml-only output (still otherwise unsupported) ( #4683 )
2023-11-11 20:20:37 -05:00
2733d43ea7
Fix identifiers that end with '_' on Windows ( #4655 )
2023-11-02 17:53:52 -04:00
3c144ada53
Delete AstNode user5 ( #4638 )
...
This saves about 5% memory. V3AstUserAllocator is appropriate for most use
cases, performance is marginally up as we are mostly D-cache bound on
large designs.
2023-10-29 01:12:27 +01:00
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
afecde87d8
Apply 'make format'
2023-10-15 11:00:14 +00:00
c14eae6d56
Add SIDEEFFECT warning on mishandled side effect cases ( #487 partial)
2023-10-15 06:44:35 -04:00
684aba0e90
Fix purity calculation during V3Const simplifying Ast
2023-10-15 06:25:42 -04:00
a5ee8b39ef
Internals: Remove use of V3Width code from V3AstNodes ( #4537 ). No functional change intended.
...
`getCommonClassTypep` and its helper code has been moved to AstNode
class. This is a lot better place for this functionality. Moreover, it
allowed to get rid of the dependency on V3Width from generic AST-related
code.
2023-10-09 17:43:27 -04:00
b306715b4a
Optimize empty expression statements ( #4544 ).
2023-10-09 05:50:31 -04:00
9f75068059
Cleanup some error messages to properly quote
2023-09-23 08:52:50 -04:00
47b3f464a9
Disable conversion of impure logical expressions to bitwise expressions ( #487 partial) ( #4437 )
2023-09-18 09:21:30 -04:00
016278a759
Commentary
2023-09-17 21:43:00 -04:00
fb1fc46b06
Internals: Rework self pointers ( #4396 )
2023-09-08 07:34:35 -04:00
cf6566b9bc
Internal: Optimize program size by refactoring error reporting routines ( #4446 )
2023-08-29 16:54:32 -04:00
Geza Lore
Paul Swirhun
Wilson Snyder
Paul Swirhun
Todd Strader
Szymon Gizler
Yutetsu TAKATSUKASA
Szymon Gizler
Anthony Donlon
github action
Mariusz Glebocki
Ryszard Rozak
Krzysztof Bieganski