4b4ca90c71
Internals: Create FuncRef/TaskRef directly from Func/Task pointer. No functional change intended
2024-12-15 09:15:49 -05:00
25d75ee86f
Add `--fno-inline-funcs` to disable function inlining.
2024-11-25 19:59:10 -05:00
a934d965be
Internals: Rename isInoutish
2024-11-25 18:25:36 -05:00
a68da7e220
Internals: Style cleanup. Ignore whitespace if diff. No functional change.
2024-11-10 10:59:18 -05:00
4cd69f9feb
Fix queue element access ( #5551 )
2024-10-24 09:40:54 -04:00
706679e6b1
Support DPI imports and exports with double underscores.
2024-09-22 22:06:39 -04:00
088862d449
Support appending to queue via `[]` ( #5421 )
2024-09-02 09:45:47 -04:00
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
6cb0a41857
Support inline random variable control ( #5317 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2024-08-13 14:20:31 -04:00
a61178bd89
Internals: Convert foreach loops in V3Begin as well as V3Width ( #5283 )
2024-08-02 08:29:05 -04:00
8707c88787
Tests: Close misc internal code coverage holes
2024-07-28 14:18:24 -04:00
1e3c7a5496
Fix inline function ref port persistence
2024-07-23 18:47:04 -04:00
131623de34
Internals: Favor s string literals. No functional change.
2024-07-14 11:39:45 -04:00
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
ad2862ce3f
Fix DPI import of null C-string ( #5179 ).
2024-06-14 22:50:54 -04:00
7c9fa8647c
Fix string to be more standard ( #5082 ) ( #5083 ).
2024-05-31 21:51:12 -04:00
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
28718f964a
Fix tracing replicated hierarchical models ( #5027 ) ( #5029 )
2024-03-30 16:00:52 -04:00
98206a4f04
Improve V3List user interface ( #4996 )
2024-03-25 23:06:25 +00:00
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
21e85f87bc
Fix compilation error on multi-inherited interface class usage ( #4819 ).
2024-01-23 19:36:11 -05:00
3a5248a919
Internals: Mark structs final/VL_NOT_FINAL. No functional change intended.
2024-01-20 15:06:46 -05:00
5f52c066e5
Internals: Add serializeOnly() and dumpTreeEitherLevel() ( #4815 ) ( #4715 ). No functional change intended.
2024-01-09 10:35:13 -05:00
a36a07c297
Internals: Favor UASSERT over v3fatalSrc. No functional change intended.
2024-01-05 18:00:06 -05:00
e76f29e5ba
Copyright year update
2024-01-01 03:19:59 -05:00
2dba76a7c2
Fix access type of function arguments ( #4692 ) ( #4694 )
2023-11-14 17:02:13 -05:00
9fd5634778
Internals: Remove unneeded private's. No functional change
2023-11-13 21:37:45 -05:00
8a77af7a6d
Remove redundant user*ClearTree calls
2023-11-02 19:16:48 +00:00
a764c70b4a
Fix handling of static keyword in methods ( #4649 )
2023-10-31 08:15:54 -04:00
d60f180f43
Avoid double traversal of maps
...
The typical find/if-not-exists-insert pattern can be achieved with 1
lookup instead of 2 using emplace with a sentinel value. Also maps value
initialize their values when inserted with the [] operator, this is
defined and so there is no need to explicitly insert zeroes for integer
values.
2023-10-28 13:41:43 +01:00
30318a6654
C++11 cleanup
2023-10-28 11:26:48 +01:00
84125d7c92
Fix virtual methods ( #4616 )
2023-10-24 15:51:46 +02:00
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
45edcbb03e
Fix logical expressions with class objects - caching in v3Const ( #4552 )
2023-10-17 07:38:45 -04:00
684aba0e90
Fix purity calculation during V3Const simplifying Ast
2023-10-15 06:25:42 -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
4636e9cffb
Fix passing arguments by reference ( #3385 partial) ( #4489 )
2023-09-20 07:33:11 -04:00
47b3f464a9
Disable conversion of impure logical expressions to bitwise expressions ( #487 partial) ( #4437 )
2023-09-18 09:21:30 -04:00
ab13548018
Support resizing function call inout arguments ( #4467 ).
2023-09-17 18:23:44 -04:00
8bd1c63b32
Support function non-constant default arguments ( #4470 ).
2023-09-16 17:37:25 -04:00
0d67caff77
Internals: V3Task: refactor common code to connectPort. No functional change intended ( #4488 )
...
Signed-off-by: Kamil Rakoczy <krakoczy@antmicro.com>
2023-09-14 07:24:49 -04:00
0baee84e96
Move `dpiTemporaryVarSuffix()` to header. ( #4474 )
...
Co-authored-by: Mariusz Glebocki <mglebocki@antmicro.com>
2023-09-11 09:01:09 -04:00
91227d26bb
Internals: Rename pure to dpiPure. No functional change. ( #4461 )
2023-09-08 08:51:19 +02:00
5b7e32581b
Internals: Cleanup V3Task. No function change intended. ( #4454 )
2023-09-01 08:03:16 -04:00
ffbbd438ae
Internals: Use runtime type info instead of `dynamic_cast` for faster graph type checks ( #4397 )
2023-08-31 18:00:53 -04:00
ca6ab584d0
Internals: Remove cloneTreeNull. No functional change intended.
2023-08-29 20:29:11 -04:00
e24197fd16
Don't move function calls before the expression ( #4413 )
2023-08-28 15:44:41 +02:00
4afa14b612
Internals: Remove m_pkgp and m_classp from WidthVisitor ( #4402 )
2023-08-05 03:07:23 -04:00
9caa79a7ea
Internals: Remove the name field from `AstVarRef` ( #4395 )
2023-08-03 02:52:52 -04:00
06521f6cf1
Tests: Fix some missing coverage, and cleanup some error messages
2023-07-27 06:53:43 -04:00
3ff608b9cb
Fix non-public methods with wide output ( #4364 )
2023-07-25 04:55:58 -04:00
aa0ef554b3
Fix order of evaluation of function calls in statements ( #4375 )
2023-07-21 03:29:11 -04:00
a6015863d8
Support for static method calls as default values of function arguments ( #4378 )
2023-07-21 03:27:00 -04:00
63b2dbb827
Fix error when multiple duplicate DPI exports ( #4301 ).
2023-06-20 06:26:46 -04:00
db7935faf3
Add std::process class ( #4212 )
2023-06-01 10:02:08 -04:00
4f1f487ae4
Fix function calls in with statements ( #4245 )
2023-05-30 09:02:59 -04:00
4818130e4f
Internals: Remove dead code, addBeforeStmt
2023-05-20 22:37:28 -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
895ab8789b
Internals: Fix recently added assertion false firing
2023-03-18 17:11:39 -04:00
82e653a739
Internals: Avoid emit inheritance in V3EmitCBase. No functional change intended.
2023-03-18 12:23:17 -04:00
798d7346cf
Internals: Add VL_MT_SAFE attribute to functions that requires locking. ( #3805 )
2023-03-17 20:24:15 -04:00
1d2293b783
Fix some indents of warnMore
2023-01-05 17:59:51 -05:00
b24d7c83d3
Copyright year update
2023-01-01 10:18:39 -05:00
073dc03adc
Support super.new calls ( #3789 )
2022-11-30 06:42:48 -05:00
2c7f1ef40f
Internals: Cleanup debug dumps so can grep-out leading-dashed lines
2022-11-27 08:31:22 -05:00
f44cd9cd48
Internals: Fix constructor style.
2022-11-20 17:40:38 -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
aacb38b776
Support assignment expressions.
2022-11-19 15:23:37 -05:00
65e08f4dbf
Make all expressions derive from AstNodeExpr ( #3721 ).
...
Apart from the representational changes below, this patch renames
AstNodeMath to AstNodeExpr, and AstCMath to AstCExpr.
Now every expression (i.e.: those AstNodes that represent a [possibly
void] value, with value being interpreted in a very general sense) has
AstNodeExpr as a super class. This necessitates the introduction of an
AstStmtExpr, which represents an expression in statement position, e.g :
'foo();' would be represented as AstStmtExpr(AstCCall(foo)). In exchange
we can get rid of isStatement() in AstNodeStmt, which now really always
represent a statement
Peak memory consumption and verilation speed are not measurably changed.
Partial step towards #3420
2022-11-03 16:02:16 +00:00
196f3292d5
Improve V3Ast function usage ergonomics ( #3650 )
...
Signed-off-by: HungMingWu <u9089000@gmail.com>
2022-10-21 14:12:12 +01:00
b930d0731a
Fix foreach and pre/post increment in functions ( #3613 ).
2022-10-18 20:04:09 -04:00
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
7bc7b5372e
Merge branch 'master' into develop-v5
2022-09-17 16:12:28 +01:00
7d88e63bab
astgen: generate type specific addNext, remove astNextNull
...
Generate type specific static overloads of Ast<Node>::addNext, which
return the correct sub-type of the 'this' they were invoked on.
Also remove AstNode::addNextNull, which is now only used in the parser,
implement in verilog.y directly as a template function.
2022-09-17 15:05:22 +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
10cf492946
Add support for expressions in event controls ( #3550 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2022-08-19 20:18:38 +02:00
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
6a7bda6910
Correctly schedule combinational logic driven from DPI exports.
...
Fixes #3429 .
2022-07-14 15:35:49 +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
33105f017c
Commentary
2022-03-30 20:17:59 -04:00
64a6e1ac8b
Add AstNode::foreach method for simple pre-order traversal ( #3276 )
2022-01-09 22:34:10 +00:00
41a563bdc8
Internal cleanups towards recursive functions ( #3267 )
2022-01-04 20:19:58 -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
e334740dd6
Add AstInitialAutomatic as prep for static class members
2022-01-02 12:35:44 -05:00
ca42be982c
Copyright year update.
2022-01-01 08:26:40 -05:00
04e0c7e4f1
Support tracing through --hierarchical/--lib-create libraries ( #3200 ).
2021-11-27 17:07:27 -05:00
cd737065f2
Internals: More const. No functional change intended.
2021-11-26 17:55:36 -05:00
05e12ab60e
Internals: More const. 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
5515eed0b6
Make AstTopScope accessible from AstNetlist
...
AstTopScope is a singleton node and making it accessible without a
traversal simplifies some code and decouple some other.
2021-10-24 13:00:29 +01:00
Wilson Snyder
Ryszard Rozak
Krzysztof Bieganski
Arkadiusz Kozdra
Krzysztof Boroński
Geza Lore
Szymon Gizler
github action
Mariusz Glebocki
Kamil Rakoczy
Aleksander Kiryk
HungMingWu