e871cd8a44
Apply 'make format'
2022-07-25 21:47:29 +00:00
7b431b37c7
Fix struct pattern assignment ( #2328 ) ( #3517 ).
2022-07-25 17:46:22 -04:00
89924bda51
Always type '$clog2' as signed 32
2022-07-25 12:48:13 +01:00
f9ecbdc70b
Merge branch 'master' into develop-v5
2022-07-21 09:56:14 +01:00
542e324869
Wildcard index type support for associative arrays ( #3501 ).
...
Associative arrays that specify a wildcard index type may be indexed by
integral expressions of any size, with leading zeros removed
automatically. A natural representation for such expressions is a
string, especially that the standard explicitly specifies automatic
casts from string indices to bit vectors of equivalent size.
The automatic cast part is done implicitly by the existing type system.
A simpler way to just make this work would be to convert wildcard index
type to a string type directly in the parser code, but several new AST
classes are needed to make sure illegal method calls are detected.
The verilated data structure implementation is reused, because there is
no need for differentiating the behavior on C++ side.
2022-07-20 15:01:36 +02:00
c9ac9a75a6
Merge branch 'master' into develop-v5
2022-07-12 17:29:45 +01:00
8377514127
Add support for $test$plusargs(expr) ( #3489 )
2022-07-11 06:21:35 -04:00
0f324c8309
Merge branch 'master' into develop-v5
2022-06-04 11:59:49 -04:00
59dc2853e3
Support concat assignment to packed array ( #3446 ).
2022-06-03 21:32:13 -04:00
d7a75dc026
Merge branch 'master' into develop-v5
2022-05-25 11:06:38 +02:00
9edccfdffa
Initial support for intra-assignment timing controls, net delays ( #3427 )
...
This is a pre-PR to #3363 .
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2022-05-17 19:19:44 +01:00
ecaa07a72a
Rename AstTimingControl to AstEventControl ( #3425 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2022-05-16 20:44:41 +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
3c4131d45d
Fix 'with' operator with type casting ( #3387 ).
2022-05-15 09:53:48 -04:00
5de1c619c8
Fix foreach segmentation fault ( #3400 ).
2022-04-28 06:11:31 -04:00
9abab2c366
Add separate AstInitialStatic node for static initializers
...
Static variable initializers run before initial blocks, so use an
explicitly different procedure type for them. This also enables us to
now raise errors for assignments to const variables in initial blocks.
2022-04-23 15:12:49 +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
e02f97854c
Deprecate 'vluint64_t' and similar types ( #3255 ).
2022-03-27 15:27:40 -04:00
29c4b0a141
Fix cast to array types ( #3333 )
2022-03-03 07:48:04 -05:00
77e68acf54
Suppress WIDTH warning on negate using carry bit ( #2395 ). [Peter Monsson]
2022-02-13 15:27:31 -05:00
0e91d8a10e
Internal: Rename for clarity. No functional change.
2022-01-19 19:14:09 -05:00
539c9d4c63
Merge alternate 'force'/'release' implementation
...
- Add more tests, including for tracing.
- Apply some cleaner, more generic abstractions in the implementation.
- Use clearer AstRelease which is not an assignment.
2022-01-16 15:31:37 +00:00
b989ac6db5
Internals: Support linking recursive function calls (but not later stages)
2022-01-03 18:50:41 -05:00
4d1f4bbf49
Backout last commit; is unstable.
2022-01-03 13:04:47 -05:00
e9ad665d32
Internals: Support linking recursive function calls (but not later stages)
2022-01-03 12:25:50 -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
b7ad1e6d61
Internals: Rename some non-nodes to avoid Ast prefix. No functional change.
2022-01-02 10:37:20 -05:00
bf972963f4
Misc internal and test work towards enum type checks ( #726 ).
2022-01-01 22:16:58 -05:00
655910d486
Fix associative array first method as statement ( #3228 ).
2022-01-01 17:10:26 -05:00
65de118e51
Internals: Factor common V3Width function.
2022-01-01 16:15:53 -05:00
ca42be982c
Copyright year update.
2022-01-01 08:26:40 -05:00
6b0601fd54
Support lower dimension looping in foreach loops ( #3172 ).
2021-12-11 20:39:58 -05:00
740fee660e
Fix associative array foreach loop ( #3229 ).
2021-12-11 18:38:23 -05:00
984ee624ed
Fix break under foreach loop ( #3230 ).
...
Internals: Move Foreach handling into V3Width.
2021-12-11 15:06:33 -05:00
59d170c6f8
Support up to 64 bit enums for .next/.prev/.name ( #3244 ).
2021-12-11 11:29:01 -05:00
748fa4cb80
Fix coredump after huge enum warning.
2021-12-10 23:08:03 -05:00
ffdc0afe5f
Disable unintended debug message
2021-11-28 14:10:50 -05:00
c6dae40cf6
Support task name in $display %m ( #3211 ).
2021-11-26 20:38:48 -05:00
cd737065f2
Internals: More const. No functional change intended.
2021-11-26 17:55:36 -05:00
2742a8c813
Internals: No need for variable name on immediate visitors. No functional change intended.
2021-11-26 10:52:45 -05:00
62387a0e32
Fix display of empty string constant ( #3207 ) ( #3215 ).
2021-11-25 08:03:27 -05:00
31079ca8b5
Fix $size on dynamic strings ( #3216 ).
2021-11-25 07:50:47 -05:00
2ccf49031b
Fix $display of signed/unsigned without format ( #3207 ).
2021-11-17 18:50:52 -05:00
37e3c6da70
Internals: Add more const. No functional change intended.
2021-11-13 13:50:44 -05:00
70603bb752
Add static assertions for unnecessary VN_IS/VN_AS/VN_CAST
...
Fail at compile time if the result of these macros can be statically
determined (i.e.: they aways succeed or always fail). Remove unnecessary
casts discovered. No functional change.
2021-10-22 19:39:24 +01:00
dae9fa5053
Use VN_AS wherever possible and obvious. No functional change.
2021-10-22 14:06:00 +01:00
b64e89f7ed
Fix calling new with arguments in same class ( #3166 ).
2021-10-12 21:22:59 -04:00
02aa639425
Internals: Add some const etc. No functional change.
2021-10-05 19:42:31 -04:00
f37c875be8
Internal: Remove fixme
2021-09-04 08:07:48 -04:00
cd9e9da4b5
Support assignment patterns as children of pins ( #3041 )
...
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2021-08-30 10:44:03 -04:00
43aa3229fb
Support empty queue assignment to delete queue
2021-08-28 17:23:35 -04:00
8ecdc85cf7
Internals: C++11 style cleanups. No functional change.
2021-07-11 18:42:01 -04:00
512fe0a2d1
Internals: Add const. No functional change.
2021-06-20 18:33:13 -04:00
b976b8dac9
Fix slowdown in elaboration ( #2911 ).
2021-06-06 22:09:30 -04:00
31779b8b8b
Format time string using integer ( #2940 )
...
Co-authored-by: Wilson Snyder <wsnyder@wsnyder.org>
2021-05-16 19:01:03 +09:00
76494891cf
Speed up V3Width by pulling skip condition before node iteration.
2021-05-02 16:58:30 +01:00
53a6830f71
Fix cast from packed, typedef'ed interface signal ( #2884 )
2021-04-16 15:25:47 -04:00
2ca21c01d2
Internal coverage improvements
2021-03-28 20:03:08 -04:00
ca01d6f18d
Internals: Add some std::'s. No functional change intended.
2021-03-26 21:23:18 -04:00
7ea014dab5
Fix false WIDTHCONCAT on casted constant ( #2849 ).
2021-03-23 19:49:57 -04:00
a159c41219
Fix USERINFO etc to show message with no arguments
2021-03-18 18:46:07 -04:00
689d5b5090
Internals: Add std:: to make_pair. No functional change.
2021-03-12 18:17:49 -05:00
3a55600913
Internals: Restyle with C++11 using replacing typedef
2021-03-12 18:10:45 -05:00
404b323f8c
Internals: Remove some unnecessary typedefs. No functional change.
2021-03-12 17:26:53 -05:00
be31fdcfe4
Use Google-style-guide header guard naming, to avoid __ prefix.
2021-03-03 21:57:07 -05:00
9650aefa42
Internals: Cleanup unneeded {}. No functional change
2021-02-21 21:25:21 -05:00
975c1b39a9
Fix little endian packed array pattern assignment ( #2795 ).
2021-02-20 20:29:28 -05:00
3c849d7ce0
Generate SELRANGE instead of errors for potentially unreachable code ( #2625 ) ( #2754 )
...
When using a "if" statement inside an always block, part of the code may
be unreachable. This can be used to avoid errors, but it generated an
error, this commit demotes this to a warning. Partly fixes #2625 .
2021-01-15 07:31:48 -05:00
bd602d0e2d
Copyright year update
2021-01-01 10:29:54 -05:00
c39a8b439a
Internals: Use emplace instead of insert(make_pair(...)). No functional change intended.
2020-12-18 18:24:47 -05:00
7821da6ad5
Fix DPI-C and protect-lib if port is implicit logic ( #2699 )
2020-12-15 09:51:14 -05:00
82fc142c1c
Add error on real to non-real output pins ( #2690 ).
2020-12-13 13:33:48 -05:00
5898c22b3b
Internals: Cleanup variables for pin interconnection
2020-12-13 13:22:42 -05:00
e2e3cc8463
Better error on inside on unpacked, queues, etc ( #2566 )
2020-12-12 21:20:42 -05:00
517fdb7587
Support queue of arrays
2020-12-12 19:19:32 -05:00
a5fa468343
Fix cast from packed structs, broke with $cast ( #2684 )
2020-12-10 18:36:06 -05:00
af0e535015
Internals: Remove Xnor node type.
...
Convert to Not(Xor(x)) up front, to help code coverage and optimize out extra nots sooner.
2020-12-10 00:04:10 -05:00
7d05be802d
Misc internal coverage hole and related bug fixes
2020-12-09 19:18:12 -05:00
8e06b1e925
Misc internal coverage cleanups
2020-12-07 23:15:29 -05:00
cf7ea06b5d
Support randomize() class method and rand
2020-12-07 17:55:22 -05:00
cd248f6bd7
Internals: Make consistent left/right/lo/hi accessors to ranges.
...
Change order of Range to store always left:right.
XML output changes to now show left:right (previously info was lost), no other change intended.
2020-12-06 21:13:56 -05:00
b32d530000
Error message cleanup
2020-12-06 20:33:08 -05:00
74ef35d3b3
Support $cast and new CASTCONST warning.
2020-12-05 22:58:36 -05:00
8b8ebb0e43
Internals: Use restorer. No functional change.
2020-12-05 22:21:30 -05:00
9c2785b49b
Internals: Swap lhs/rhs $cast args.
2020-12-05 17:11:00 -05:00
1e69167191
Internals: Move function in V3Width. No functional change.
2020-12-02 18:51:29 -05:00
a54ac52a35
Internals: Use 'Bit' where mean 2-state type. No functional change.
2020-11-29 08:23:36 -05:00
9a9931fb9d
Support complex function arguments.
2020-11-28 13:46:14 -05:00
30686d8550
Support passing of objects to functions
2020-11-28 12:43:24 -05:00
05f3fd7c6e
Fix class new with math.
2020-11-28 12:26:44 -05:00
1a92a44c7d
Internals: Assert on misexpected 'new'.
2020-11-26 09:38:47 -05:00
114ab1378f
Internals: Track class package on membersels
2020-11-24 23:36:09 -05:00
e1c45440fc
Internals: Rename packagep(). No functional change.
2020-11-24 21:56:03 -05:00
b0cb43b2f2
Fix not iterating some extended classes depending on declaration order.
2020-11-24 21:41:32 -05:00
e85a2e860e
Support 'with item.index'.
2020-11-23 23:18:58 -05:00
b684995292
Support $random and $urandom seeds.
2020-11-19 21:32:33 -05:00
0102efd4ea
Support unpacked array in DPI-C ( #2648 )
...
* Add tests for unpacked array in DPI-C
* Add more generic parameter generator to AstNodes
* Supports multi dimensional array in DPI ( DPI argmuments <=> Verilator internal type conversion)
consider typedef in V3Task
fix export test
fix inout for scalar
support export func of time
* V3Premit does not show an error for wide words nor ArraySel
* Unnecessary pack func for unapcked array does not appear anymore
* Support unpacked array in runtime header
- Add an overload for lvalue VL_CVT_PACK_STR_NN
- Allow conversion from void *
* touch up tests for codacy advices
* resolve free functions. no functional change intended.
2020-11-19 22:02:58 +09:00
b6ded59c2b
Internals: Use and enforce class final for ~5% performance boost.
2020-11-18 21:32:16 -05:00
c0888c1b0f
Internals: Use newline instead of endl to avoid unneeded flush.
2020-11-18 21:03:23 -05:00
e6f7510895
Add check for rand_mode/constraint_mode.
2020-11-17 22:14:18 -05:00
2f718b9ea0
Show IEEE reference in array port message, plus internal cleanups.
2020-11-17 21:10:50 -05:00
1b0a48ea02
Internals: Use C++11 = default where obvious. No functional change intended.
2020-11-16 19:56:16 -05:00
79d33bf1ee
Use C++11 for loops, from clang-migrate. No functional change intended
2020-11-10 22:10:38 -05:00
44eb362a18
clang-tidy cleanups. No functional change intended.
2020-11-10 21:40:14 -05:00
6965e138aa
Add clearer unsupported message for inside on array ( #2566 )
2020-11-08 23:26:58 -05:00
d78941885b
Fix cast width propagation ( #2597 ).
2020-11-08 19:07:33 -05:00
6e7b07c794
Internals: Prep for #2597 . No functional change intended
2020-11-08 18:58:31 -05:00
152689776d
Report error on typedef referencing self ( #2539 ).
2020-11-07 15:41:37 -05:00
778f133118
Fix dynamic new with init argument ( #2325 ).
2020-11-07 14:28:05 -05:00
ff5465308b
Internals: Tree dump DEFAULT pattern. No functional change.
2020-11-07 11:56:24 -05:00
2a24bb4759
Fix queue poping wrong value when otherwise unused ( #2512 ).
2020-11-07 10:37:55 -05:00
7c4259bc0a
Support static methods and typedefs in classes ( #2615 )
2020-11-06 19:51:21 -05:00
2aedc91151
Support queue and associative array 'with' statements. ( #2616 )
2020-11-01 10:56:07 -05:00
c1e8337fc1
Support pattern assignment to dynamic arrays.
2020-11-01 10:18:32 -05:00
726e78fdda
Add 'with' syntax checks.
2020-10-31 10:33:36 -04:00
085e8454b8
Support 'with' into elaboration (only).
2020-10-31 10:00:55 -04:00
51b0963e61
Internals: Favor const for map keys. No functional change intended.
2020-10-30 18:00:40 -04:00
d44426b3f3
clang-format. No functional change.
2020-10-27 20:33:45 -04:00
95d1272269
Support associative array pattern assignments and defaults.
2020-10-25 21:05:22 -04:00
835905bdae
Convert cast tasks to assertions
2020-10-24 20:30:52 -04:00
4cec3ff2a0
Fix WIDTH warnings on comparisons with nullptr ( #2602 ).
2020-10-22 17:27:23 -04:00
25593c0ee2
Fix capitalization
2020-10-22 17:13:42 -04:00
5d3dd52f13
Support queue slicing ( #2326 ).
2020-10-18 13:23:39 -04:00
ec36d0d772
Internals: When resolving assignments pass dtype to children.
2020-10-18 12:30:33 -04:00
4576644591
Prep for future queue slicing.
2020-10-17 21:09:10 -04:00
d8df216a8d
Fix emit indent of VL_TO_STRING
2020-10-17 20:05:21 -04:00
964dcd5b7c
Tests: Add additional array method tests and error
2020-10-17 19:23:27 -04:00
f62c070d06
Internals: Concat strings only when final; prep for queues.
2020-10-17 18:56:38 -04:00
6430743b6f
Fix method calls to package class functions ( #2565 ). [Peter Monsson]
2020-09-22 09:09:10 -04:00
0c49cca527
Fix $urandom_range passed variable ( #2563 ).
2020-09-22 08:44:51 -04:00
d0819f156f
Add support for |=> inside properties ( #1292 ).
2020-09-10 06:49:04 -04:00
30f3774134
Support const object new() assignments.
2020-09-07 17:26:53 -04:00
1899a875a4
Internals: Create VAccess class. No functional change intended.
2020-09-07 17:09:25 -04:00
ba5779c69e
Fix queues as class members ( #2525 ).
2020-08-29 12:56:43 -04:00
bed3101dfc
Internals: Use VL_RESTORER class to save/restore vars. No functional change intended.
2020-08-24 21:13:28 -04:00
917d3b0fb3
Support virtual class
2020-08-23 20:27:25 -04:00
20206b1e2e
Support simple class extends.
2020-08-23 19:37:56 -04:00
132cc1d068
Parser: Move timing control unsupported message
2020-08-23 08:56:35 -04:00
f4a72946eb
Support $urandom, $urandom_range without stability.
2020-08-23 08:42:50 -04:00
4e6d2cfe38
Fix class constructor error on assignments to const.
2020-08-22 22:44:00 -04:00
8455ee7091
Optimize one-statement fork/join into begin
2020-08-22 20:04:02 -04:00
f632ea500c
Fix slice of unpacked array calculation (Issue #2506 ) ( #2507 )
...
Fixes Issue #2506 by shifting index as ArraySel does
2020-08-22 15:23:26 +09:00
6013b54f7b
clang-tidy cleanups. No functional change intended.
2020-08-16 14:55:46 -04:00
ac04e85a1c
C++11: More range for. No functional change intended.
2020-08-16 12:54:32 -04:00
78aee6f4e7
C++11: Use sized enums (+4% performance).
2020-08-16 12:05:35 -04:00
ee9d6dd63f
C++11: Favor auto, range for. No functional change intended.
2020-08-16 11:44:06 -04:00
72d2cff0a1
C++11: Use member declaration initalizations. No functional change intended.
2020-08-16 11:44:06 -04:00
042d3eed23
C++11: Use override where possible. No functional change.
2020-08-16 11:44:05 -04:00
c0127599df
C++11: Use nullptr. No functional change.
2020-08-16 11:44:05 -04:00
7c54a451a9
C++11: Remove pre-c11 VL_OVERRIDE etc. No functional change.
2020-08-16 11:44:05 -04:00
4a5e4b04f3
Support $rose and $fell. ( #2148 ) ( #2501 )
2020-08-14 07:37:10 -04:00
20c906261b
Fix casting non-self-determined subexpressions ( #2493 ).
2020-08-09 20:59:06 -04:00
98cd925fda
Fix non-32 bit conversion to float ( #2495 ).
2020-08-06 21:56:43 -04:00
1280070abb
Support $stable ( #2488 )
2020-07-28 18:26:24 -04:00
50c28fa9d3
Parser: Move 'pure virtual' and 'extern' unsupported messages down out of parser.
2020-07-02 08:24:50 -04:00
4d5e448664
Parser: Move member qualifier unsupporteds out of parser.
2020-07-01 07:31:53 -04:00
af197f2ceb
Parser: Move 'virtual class' block unsupported messages down out of parser
2020-06-29 21:03:14 -04:00
ad55564905
Parser: Move disable fork and wait fork down into elaborate stage
2020-06-29 20:22:39 -04:00
6de78d58fa
Add new UNSUPPORTED error code to replace most previous Unsupported: messages.
2020-06-09 19:20:16 -04:00
d42f9c095b
Delay parsing of associative arrays until dtypes known.
2020-06-09 07:13:40 -04:00
47f040a5fd
Internals: Do data type elaboration always as child node, before movement to symbol table.
2020-06-08 06:47:18 -04:00
1eaec2aa8a
Support --bbox-unsup of $cast
2020-06-06 09:30:11 -04:00
95534fa5c5
Remove unused headers ( #2389 )
2020-05-31 20:21:07 +01:00
5089ac6119
Remove VL_ULL as ULL now in MSVC & C++11
2020-05-28 20:32:07 -04:00
f7249ad23a
Internals: AstRefDType points to AstTypedef instead of sub-dtype, in prep for future commits.
2020-05-24 14:22:06 -04:00
6a882f9dc6
Internal code coverage improvements. No functional change intended.
2020-05-23 10:34:58 -04:00
01f3e81a36
Internals: Parse extend/implements/etc using generic identifiers.
2020-05-21 21:31:15 -04:00
1a0da2e4ec
Support multi-channel descriptor (MCD) I/O ( #2197 )
2020-05-14 18:03:00 -04:00
8998ffc4e5
Support reporting some fork syntax errors.
2020-05-10 15:01:43 -04:00
ca162716c6
Internals: clang-format
2020-05-10 14:29:15 -04:00
f9a0cf0cff
Support $countbits ( #2287 )
2020-05-10 14:27:22 -04:00
070bcddf5a
Support unpacked array .sum and .product.
2020-05-10 12:48:33 -04:00
a7e17a8855
Fix double conversion on half of conditional.
2020-05-08 21:35:45 -04:00
72bd91c7f1
Support $isunbounded and parameter $. ( #2104 )
2020-05-07 21:12:58 -04:00
8850ca962e
Fix newish error to use standard parens to ref IEEE.
2020-05-07 21:12:58 -04:00
ca77a93214
Add lint check for bad delay locations.
2020-05-06 19:25:13 -04:00
c6d1a9858a
Use clang-format 10.0.0
2020-04-28 18:47:59 -04:00
910803e6db
Fix error on unpacked connecting to packed, #2288 .
2020-04-27 18:38:54 -04:00
87e1c36e4a
Support event data type (with some restrictions).
2020-04-25 15:37:46 -04:00
7176aee852
Internals: Parse fork and delays, but then still report unsupported.
2020-04-22 21:31:40 -04:00
def40fab9b
Internals: Rename VSigning
2020-04-19 21:19:09 -04:00
e6f345e45d
Internal: clang-tidy fixes. No functional change.
2020-04-15 21:47:37 -04:00
d4f7f5297a
Support IEEE time units and time precisions, #234 . ( #2253 )
...
Includes `timescale, $printtimescale, $timeformat.
VL_TIME_MULTIPLIER, VL_TIME_PRECISION, VL_TIME_UNIT have been removed
and the time precision must now match the SystemC time precision.
To get closer behavior to older versions, use e.g. --timescale-override
"1ps/1ps".
2020-04-15 19:39:03 -04:00
f3308d236b
clang-format remaining sources. No functional change.
2020-04-15 07:58:34 -04:00
dba88bae3c
Support class new.
2020-04-12 18:57:12 -04:00
1e2d73fc80
Internals: clang-format and refactor taskref pin handling.
2020-04-12 08:26:14 -04:00
0cfa828572
Fix DPI import/export to be standard compliant, #2236 .
2020-04-07 19:07:47 -04:00
50535a1894
Internals: cppcheck 1.90 fixes. No functional change intended.
2020-04-05 18:57:47 -04:00
a494ad5ec7
Support $ferror, #1638 .
2020-04-05 11:22:05 -04:00
6eadb8e771
Add simplistic class support with many restrictions, see manual, #377 .
2020-04-05 09:30:23 -04:00
38a31ae168
Cleanup misc clang-tidy warnings. No functional change intended
2020-04-03 22:31:54 -04:00
926209706f
Report REALCVT on $display format mistakes.
2020-04-01 20:42:47 -04:00
bd5d4c61c6
Suppress REALCVT for small whole real numbers.
2020-04-01 19:24:07 -04:00
19abce5535
Suppress REALCVT for whole real numbers.
2020-04-01 18:43:53 -04:00
e6beab4037
Fix implicit conversion of floats to wide integers.
2020-03-31 20:42:07 -04:00
0cf44a9c4f
Internals: Refactor InsideRange common code. No functional change intended.
2020-03-30 18:12:50 -04:00
1ce360ed5b
Add SPDX license identifiers. No functional change.
2020-03-21 11:24:24 -04:00
2d52f525c5
Add --structs-packed for forward compatibility, #1541 .
2020-03-07 10:51:06 -05:00
e70cba77e6
Add support for dynamic arrays, #379 .
2020-03-07 10:24:27 -05:00
8054fc47ea
Internals: Refectoring. No functional change intended.
2020-03-07 08:24:57 -05:00
29923b78fd
Internals: Use VL_TO_STRING instead of to_string.
2020-03-05 23:28:41 -05:00
135cbcd79a
Internals: Move 'new' unsupported forward from parse into Ast.
2020-03-05 22:33:31 -05:00
75ecad591a
Implement $displayb/o/h, $writeb/o/h, etc, Closes #1637 .
2020-03-05 21:49:25 -05:00
30a33a6104
Add support for and , #2126 .
2020-03-01 21:39:23 -05:00
609a5dc26d
Fix cppcheck warnings. No functional change intended.
2020-02-03 23:21:56 -05:00
2d195ebae5
Cleanup IEEE references.
2020-01-30 20:23:57 -05:00
d4614c290e
Fix WIDTH warning on </<= of narrower value, #2141 .
2020-01-28 20:10:10 -05:00
027cce35c0
Support enum.next(k) with constant k > 1, #2125 .
2020-01-27 17:25:25 -05:00
9fd81b2c6b
Support string character access via indexing.
2020-01-26 16:38:22 -05:00
619214b48f
Support $sampled.
2020-01-26 13:38:15 -05:00
68fa82fb14
Support $typename, and use to cleanup error messages.
2020-01-26 13:21:25 -05:00
cac50282eb
Fix pattern replication without key.
2020-01-26 11:38:34 -05:00
8a8f1135b7
Support type(expression) operator, #1650 .
2020-01-26 10:28:13 -05:00
fbdf5f2dad
Internals: Mark all visit() with VL_OVERRIDE. Closes #2132 .
...
* Add VL_OVERRIDE macro so that compiler can tell my typo when trying to override a function.
* Mark visit() with VL_OVERRIDE. No functional change intended.
2020-01-21 17:35:56 -05:00
18e837336a
Internals: Rename MethodCall. No functional change.
2020-01-18 14:11:05 -05:00
623c4ec103
Internals: Create VL_DO_DANGLING. No functional change intended.
2020-01-16 20:17:11 -05:00
4443ab34fd
Support left justified . Closes #2101 .
2020-01-15 07:32:45 -05:00
918df2e618
Support / with assoc arrarys. Closes #2100 .
2020-01-14 07:01:17 -05:00
2638f9db19
Error cleanups.
2020-01-10 19:18:27 -05:00
f23fe8fd84
Update copyright year.
2020-01-06 18:05:53 -05:00
f540dead79
Internals: new() support code, and misc stuff.
2019-12-24 12:47:27 -05:00
40a847d613
Internals: Refactor some code. No functional change intended.
2019-12-24 10:23:43 -05:00
c8daab3b46
Internals: Refactor some member handling. No functional change intended.
2019-12-23 20:48:23 -05:00
c9ca390926
Fix missing <algorithm> header. Pull ( #8 )
2019-12-20 20:14:52 -05:00
9a54b2144b
Fix queue issues, bug1643.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-12-18 18:17:18 -05:00
d738501c01
Fix queues as statements, bug1641.
2019-12-17 06:08:41 -05:00
53c6b7df63
Internals: Rename NodeClassDType. No functional change.
2019-12-16 22:46:09 -05:00
83a1bd0675
Support immediate cover statements & refactor coverage internals.
2019-12-16 21:44:20 -05:00
8cdc0c4e00
Support string putc, getc, substr, bug1606.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-12-15 08:09:52 -05:00
2408de16a0
Support bounded queues.
2019-12-14 21:39:47 -05:00
c2037ddbc5
Support string compare, icompare, ato* methods, bug1606.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-12-09 19:17:52 -05:00
62b0d15d2e
Add lint check for bad enum 4-state values.
2019-12-08 22:26:54 -05:00
cda5c53cf9
Add BOUNDED warning and promote bounded queues to unbounded.
2019-12-08 15:56:49 -05:00
10a6b566ef
Fix error on unpacked concatenations, bug1627.
2019-12-07 15:53:34 -05:00
e28175108f
Support queues (excluding {} notation and pattern assignments), bug545.
2019-12-01 12:35:49 -05:00
b81295230a
Support associative arrays.
2019-12-01 11:52:48 -05:00
6ae7f7b152
Last commit: Fix pattern mismatch crash.
2019-12-01 11:43:48 -05:00
03026b63b9
Internals: Refactor huge pattern function. No functional change intended.
2019-12-01 11:03:53 -05:00
38e586fabe
Internals: Misc refectoring for assoc/queues.
2019-12-01 06:09:58 -05:00
682c2a610f
Fix $display("%p") to be closer to IEEE.
2019-11-21 19:29:46 -05:00
39eeda50c6
Internals: Rename MethodCall. No functional change.
2019-11-17 08:51:25 -05:00
09ca4ce791
Internals: Assert proper AstArgs in place.
2019-11-17 08:43:04 -05:00
0c0198cf55
Support string.toupper and string.tolower.
2019-11-17 05:05:09 -05:00
62af9dbed4
Fix member to method error messages.
2019-11-16 15:32:55 -05:00
3eb0ff8aa0
Detect wrong number of args on method calls.
2019-11-16 15:18:57 -05:00
ce5a70fbca
Internals: Split large method function. No functional change.
2019-11-16 14:40:45 -05:00
c36d9a68f5
Support $ungetc.
2019-11-16 12:55:10 -05:00
de7caad710
Fix signed wildcard comparisons.
2019-11-16 09:58:01 -05:00
4767083a72
Internals: Rework AstInitArray to have O(1) access. No functional change intended.
2019-11-09 17:12:26 -05:00
5811ec07e6
Update URLs to https://verilator.org
2019-11-07 22:33:59 -05:00
8a3227697e
Fix bad-syntax crashes, bug1579.
2019-11-04 22:00:20 -05:00
67a0ad02d2
Fix bad-syntax crasses, bug1591.
2019-11-04 19:27:31 -05:00
055a978866
Fix bad-syntax crasses, bug1583, bug1585.
2019-11-04 19:06:55 -05:00
9ff5ef4ad5
Fix false CMPCONST/UNSIGNED warnings on inside, bug1581.
2019-11-02 16:56:37 -04:00
63373f6f4c
Fix missing error when parameter assigned to type, bug1576.
2019-10-30 18:18:29 -04:00
8ce60e955f
Fix missing error when parameter assigned to type, bug1575.
2019-10-29 18:38:59 -04:00
771a301f66
Commentary: Remove newlines, upsets some patches. No functional change.
2019-10-04 20:17:11 -04:00
4f315d9078
Fix ugly error on interface misuse, bug1525.
2019-09-25 21:53:01 -04:00
900115bb2d
Fix false warning on backward indexing, bug1507.
2019-09-17 15:17:23 -04:00
e556269692
Commentary - Spelling fixes
2019-09-12 07:22:22 -04:00
fa904f386c
Commentary - Spelling fixes
2019-09-09 07:50:21 -04:00
314cd92129
Support $fseek, $ftell, $frewind, bug1496.
2019-09-03 21:28:15 -04:00
81e806e895
Fix elaboration time errors, bug1429.
2019-08-04 22:34:54 -04:00
71265a8ec9
Internals: Rename unsized functions. No functional change.
2019-08-04 12:39:35 -04:00
ee469eedaf
Fix some errors reporting wrong objects.
2019-07-14 15:06:49 -04:00
cbb9288cb1
Fix some errors reporting wrong objects.
2019-07-14 12:21:39 -04:00
a7e5cccf33
In errors, single quote signals and other from-user data.
2019-07-11 22:36:32 -04:00
0f857ce423
In errors, single quote signals and other from-user data.
2019-07-11 22:09:30 -04:00
dacf45fea9
Fix error message continuations to avoid linenumber repetition
2019-07-11 19:15:40 -04:00
2ca418288d
Fix enum values not being sized based on parent, bug1442.
2019-07-06 16:26:44 -04:00
8548ecfdac
Internals: Add UASSERT_OBJ macro to replace hand-done ifs. No functional change intended.
...
This makes it easier to filter out correctly zero code-coverage lines.
2019-07-06 12:57:50 -04:00
01ef7122e9
Internals: Add lcov code coverage markers.
2019-06-30 22:37:03 -04:00
8e7559c6c9
Show included-from filenames in warnings, bug1439.
2019-06-22 17:01:39 -04:00
f6f8073058
Support logical equivalence operator <->.
2019-06-01 19:40:06 -04:00
b83b606267
Internals: Detab and fix spacing style issues. No functional change.
...
When diff, recommend using "git diff --ignore-all-space"
When merging, recommend using "git merge -Xignore-all-space"
2019-05-19 16:13:13 -04:00
01725f662f
Fix $display with string without %s, bug1441.
2019-05-16 21:21:38 -04:00
13ecb8e177
Fix fault on with %t, bug1443.
2019-05-16 19:35:10 -04:00
eac3458647
Internals: V3Number tracks node information, part of bug1305.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-05-09 20:03:19 -04:00
37c8cc82b2
Auto-extend and WIDTH warn on unsized X/Zs, bug1423.
2019-05-07 21:57:38 -04:00
7bf3366041
Support .
2019-03-07 20:56:53 -05:00
ef884143d1
Add circular typedef error, bug1388.
2019-01-12 09:33:57 -05:00
0d4270c979
Turn off temporary debug message.
2019-01-05 06:01:22 -05:00
8a4aeddbb0
Copyright year update.
2019-01-03 19:17:22 -05:00
e01c9df35e
Fix error when pattern assignment has too few elements, bug1378.
2018-12-18 20:41:14 -05:00
45c9939a5e
Fix hang on bad pattern keys, bug1364.
2018-11-01 19:03:52 -04:00
ad2929dff0
Support "ref" and "const ref" pins and functions, bug1360.
2018-10-30 20:50:09 -04:00
b8098098d8
Internals: Refactor input/output to new class in prep for ref support.
2018-10-27 17:29:00 -04:00
304a24d03a
Internals: Fix many clang-tidy issues. No functional change intended.
2018-10-14 18:39:33 -04:00
5ae1ce90ad
Internals: Refactor into cvtToHex function. No functional change.
2018-10-14 16:25:36 -04:00
d87b9d25ca
Internals: Cleanup and standardize include order. No functional change intended.
2018-10-14 13:59:40 -04:00
595419b370
Internals: Sort includes for clang-tidy. No functional change intended.
2018-10-14 07:04:18 -04:00
0e37747d2c
Support $past.
2018-09-23 15:20:01 -04:00
3a6edae59d
Fix string ?: conditional type resolution, bug1345.
2018-09-12 19:20:15 -04:00
aaac5d4685
Support string.atoi and similar methods, bug1289.
2018-08-25 13:49:37 -04:00
75f28fd446
Internals: Fix spacing of function calls. No functional change.
2018-08-25 09:52:45 -04:00
8f838433df
Internals: Fix spacing and style of v4 changes. No functional change.
2018-08-23 05:22:34 -04:00
05db8ce6c8
Internals: Move iterators to AstNVisitor to avoid null this.
2018-05-10 20:55:37 -04:00
02f18fc21b
Merge from master
2018-03-15 23:31:59 -04:00
2d580e6939
Support IEEE 1800-2017 as default language.
2018-03-12 22:26:34 -04:00
fc48008c1c
Support
2018-03-12 16:44:01 -04:00
github action
Mostafa Gamal
Geza Lore
Arkadiusz Kozdra
Wilson Snyder
Krzysztof Bieganski
Kamil Rakoczy
Todd Strader
Yutetsu TAKATSUKASA
Todd Strader
Pierre-Henri Horrein
Krzysztof Bieganski
Peter Monsson
Stephen Henry
Yossi Nivin
Tobias Rosenkranz
Pieter Kapsenberg
Kuba Ober
Stefan Wallentowitz
John Coiner