ec91158130
Internals: Refactor AstCFunc internals ( #6280 ) ( #6578 )
...
- Delete 'finalsp'. It was used in one place, basically unnecessary and
safe to remove.
- Make 'argsp' a 'List[AstVar]'. This held before. It holds the function
argument and return variables.
- Replace 'intitsp' with 'varsp' and make it into 'List[AstVar]' to hold
the function local variables. This was most of its use before. The few
places we inserted statements here now moved into 'stmtsp' by
inserting at the front of the list.
2025-10-21 16:37:32 +01:00
c90f9e53b7
Add ALWNEVER warning, for `always @*` that never execute ( #6291 ) ( #6303 )
2025-08-18 12:00:53 -04:00
88046c8063
Internals: Rename AstSenTree pointers to sentreep. No functional change intended except JSON.
2025-08-17 19:14:34 -04:00
7d2b6bd921
Internals: Optimize updates of Vtogcov signals. No functional change intended. ( #6110 )
2025-08-04 13:29:56 +01:00
dca504c706
Internals: Use UINFOTREE istead of dumpTree
2025-08-02 13:44:40 -04:00
f9bdab65f0
Fix coverage of variables of complex types ( #6250 )
2025-08-01 13:24:18 +02:00
46c7b69c64
Internals: UINFO now includes newline itself. No functional change.
2025-05-22 20:29:32 -04:00
27ad648c16
Commentary: Indicate V3Number width() criticality.
2025-05-04 16:24:36 -04:00
cb1661f9d0
Internals: Cleanups (from parse branch). No functional change intended.
2025-04-27 14:17:24 -04:00
8fbb725f34
Copyright year update.
2025-01-01 08:30:25 -05:00
3bc09d49fb
Generate one trigger per SenItem instead of per SenTree ( #5483 )
2024-09-25 10:35:50 +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
9b729b80e0
Plug memory leaks ( #5016 )
2024-03-23 22:12:43 +00:00
26dd5d4550
Add some missing VNUserInUse ( #4949 )
2024-03-07 20:26:58 +00:00
c20634e4f8
Fix coverage of real arrays giving operator^ not defined
2024-02-07 20:11:27 -05:00
5f52c066e5
Internals: Add serializeOnly() and dumpTreeEitherLevel() ( #4815 ) ( #4715 ). No functional change intended.
2024-01-09 10:35:13 -05:00
e76f29e5ba
Copyright year update
2024-01-01 03:19:59 -05:00
9fd5634778
Internals: Remove unneeded private's. No functional change
2023-11-13 21:37:45 -05:00
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
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
80cbf81b3b
Internals: Fix missing relink() and add assert
2023-03-17 22:29:48 -04:00
b24d7c83d3
Copyright year update
2023-01-01 10:18:39 -05:00
2c7f1ef40f
Internals: Cleanup debug dumps so can grep-out leading-dashed lines
2022-11-27 08:31:22 -05:00
25f970eac2
Internals: Fix constructor style.
2022-11-20 15:06:49 -05:00
3abb65d732
Strengthen AstNode types to AstNodeExpr
...
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
21d80cdfa1
Internals: Fix constructor style.
2022-11-19 14:45:38 -05:00
ddb678cc5b
Merge branch 'master' into develop-v5
2022-09-22 17:33:36 +01:00
63c694f65f
Streamline dump control options
...
- 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
95145038b4
Generate AstNode accessors via astgen
...
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 14:05:27 +01:00
ce03293128
Generate AstNode accessors via astgen
...
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
af305bf280
Merge branch 'master' into develop-v5
2022-09-16 16:24:36 +01:00
0c70a0dcbf
Remove redundant 'virtual' keywords from overridden methods
...
'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
2dc85a5acd
Internals: enum constructor cleanups. No functional change intended.
2022-09-15 19:58:10 -04:00
24ec84851a
Support $sampled ( #3569 )
2022-08-29 08:39:41 -04:00
c266739e9f
Merge branch 'master' into develop-v5
2022-08-05 12:17:57 +01:00
96a4b3e5a5
Update clang-format config and apply
...
- Regroup and sort #include directives (like we used to, but automatic)
- Set AlwaysBreakTemplateDeclarations to true
2022-08-05 12:00:24 +01:00
282887d9c6
Fix code coverage holes
...
Fixes #3422
2022-05-16 21:22:21 +01:00
599d23697d
IEEE compliant scheduler ( #3384 )
...
This is a major re-design of the way code is scheduled in Verilator,
with the goal of properly supporting the Active and NBA regions of the
SystemVerilog scheduling model, as defined in IEEE 1800-2017 chapter 4.
With this change, all internally generated clocks should simulate
correctly, and there should be no more need for the `clock_enable` and
`clocker` attributes for correctness in the absence of Verilator
generated library models (`--lib-create`).
Details of the new scheduling model and algorithm are provided in
docs/internals.rst.
Implements #3278
2022-05-15 16:03:32 +01:00
b22e368b25
Add default parameters to some Ast nodes for convenience
...
Also update usage to utilize. No functional change.
2022-04-23 14:47:16 +01:00
fbd568dc47
Prep for multiple AstExecGraph. No functional change.
2022-04-10 12:00:17 +01:00
fb9119ff49
Rename AstCFunc attribute for clarity.
...
'formCallTree' -> 'isFinal'. No functional change.
2022-01-28 16:18:50 +00:00
64a6e1ac8b
Add AstNode::foreach method for simple pre-order traversal ( #3276 )
2022-01-09 22:34:10 +00:00
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
1de2de4bde
Fix splitting of large _eval and related functions
...
Fix bug that only used to measure size of first statement in functions
to determine if splitting was necessary. Measure whole function instead.
2021-12-20 11:24:11 +00:00
Geza Lore
Wilson Snyder
Ryszard Rozak
Arkadiusz Kozdra
Szymon Gizler
github action
Mariusz Glebocki
Aleksander Kiryk