Commit Graph

954 Commits

Author SHA1 Message Date
Bartłomiej Chmiel 11da07d3b9
Support `$assertcontrol` assertion_type (#5236)
Signed-off-by: Bartłomiej Chmiel <bchmiel@antmicro.com>
Signed-off-by: Ryszard Rozak <rrozak@antmicro.com>
Co-authored-by: Ryszard Rozak <rrozak@antmicro.com>
Co-authored-by: Wilson Snyder <wsnyder@wsnyder.org>
2024-07-10 05:06:13 -04:00
Arkadiusz Kozdra 2cfec0ecc3
Support clocking blocks in virtual interfaces (#5235) 2024-07-09 18:31:58 -04:00
Wilson Snyder fe0b210a0c Fix errors on using string in incorrect format (#5340). 2024-07-09 08:29:22 -04:00
Arkadiusz Kozdra 442c9bc316
Support parsing and otherwise ignoring inline constraints (#5126) 2024-06-13 08:38:20 -04:00
Arkadiusz Kozdra e9f59e44a5
Fix non-constant replication in concats (#5171)
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
2024-06-10 11:21:43 -04:00
Geza Lore 2bc883f3b3
Extend out-of-range select (#5159) (#5164) 2024-06-09 17:05:14 -04:00
Geza Lore 29db25b70e
Reset radix in width warnings (#5166) 2024-06-09 14:39:17 +01:00
github action 962efa3691 Apply 'make format' 2024-06-09 02:45:26 +00:00
Valentin Atepalikhin 4babba16d6
Support 2D dynamic array initialization (#4700) (#5122)
* Support 2D dynamic array initialization (#4700)
- new[] on sub arrays (as per original issue)
- Built-in methods for sub-arrays
- Initialization and literals assignmensts
- Dynamic array as an element for other arrays and queues
2024-06-08 22:44:45 -04:00
Wilson Snyder 7c9fa8647c Fix string to be more standard (#5082) (#5083). 2024-05-31 21:51:12 -04:00
Arkadiusz Kozdra 45eb5b8a5c
Fix method calls parsing in constraints (#5110) 2024-05-10 06:37:19 -04:00
Wilson Snyder 3cb4033c97 Fix width extension of unpacked array select (#5095). 2024-05-02 20:41:39 -04:00
Wilson Snyder 8044833c74 Fix `$typename` on array.min and others (#5049). 2024-05-01 20:07:13 -04:00
Wilson Snyder 4982f63da2 Update coverage for last commit 2024-04-30 19:34:41 -04:00
Wilson Snyder 71bc60fb91 Add error on zero width select (#5028). 2024-04-30 18:38:37 -04:00
Arkadiusz Kozdra 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
Wilson Snyder 5d8da6b4ac Fix width extension on delays (#5045). 2024-04-13 08:16:59 -04:00
github action d397e0d838 Apply 'make format' 2024-03-28 11:32:57 +00:00
Arkadiusz Kozdra f645382f11
Support inside range with implicit type conversion (#5026)
Signed-off-by: Arkadiusz Kozdra <akozdra@antmicro.com>
2024-03-28 07:31:45 -04:00
Wilson Snyder 28b9216f8a Fix tracing class parameters (#5014). 2024-03-27 20:07:46 -04:00
Wilson Snyder ea8f86dd30 Internals: Prefer '(void)' to avoid unused var. No functional change. 2024-03-27 18:07:14 -04:00
Wilson Snyder 0ff77fc352 Internals: Remove extra single-line {}. No functional change. 2024-03-27 17:57:49 -04:00
Wilson Snyder db60b92613 Fix internal error on missing pattern key (#5023) 2024-03-27 08:41:58 -04:00
Geza Lore 9b729b80e0
Plug memory leaks (#5016) 2024-03-23 22:12:43 +00:00
Fuad Ismail 1c79df8630
Support stream operation on unpacked array (#4714) (#5006) 2024-03-21 18:26:42 -04:00
Wilson Snyder d3b93a1113 Fix object reference to conditional null : null 2024-03-16 09:12:18 -04:00
Wilson Snyder 5f8c06c805 Internals: Add AstNode::isNull(). No functional change. 2024-03-16 09:12:18 -04:00
Wilson Snyder 49022c3e73 Add error on calling static function without object (#4962). 2024-03-11 18:23:55 -04:00
Arkadiusz Kozdra f78783e187
Internals: Use LogOr/LogAnd on inside operator expansion (#4951)
This will help introducing constrained randomization, as SMT solvers
treat booleans and 1-bit vectors as incompatible types.
2024-03-08 08:17:41 -05:00
Wilson Snyder 0ec32ee404 Parse 1800-2023 map expressions and throw UNSUPPORTED 2024-03-02 10:15:19 -05:00
Wilson Snyder 3786f59e03 Change to IEEE 1800-2023 warning mentions 2024-03-02 10:15:19 -05:00
Wilson Snyder 89cfa0737f Internals: Fix cppcheck warnings 2024-01-17 19:48:07 -05:00
Szymon Gizler 5f52c066e5
Internals: Add serializeOnly() and dumpTreeEitherLevel() (#4815) (#4715). No functional change intended. 2024-01-09 10:35:13 -05:00
Wilson Snyder a36a07c297 Internals: Favor UASSERT over v3fatalSrc. No functional change intended. 2024-01-05 18:00:06 -05:00
github action 4172c0f29e Apply 'make format' 2024-01-03 12:13:21 +00:00
Pengcheng Xu ec01008fe3
Change zero replication width error to ZEROREPL warning (#4753) (#4762) 2024-01-03 07:11:50 -05:00
Wilson Snyder e76f29e5ba Copyright year update 2024-01-01 03:19:59 -05:00
github action 8e1c0b0852 Apply 'make format' 2023-12-21 12:49:55 +00:00
Jordan McConnon 56d6791205
Support invoking interface methods on virtual interface variables (#4774) (#4775) 2023-12-21 07:49:07 -05:00
Ryszard Rozak a811f2e17d
Support inside operator on unpacked arrays and queues (#4751) 2023-12-12 09:20:22 +01:00
Ryszard Rozak ca5a7d7656
Add class name in the error msg about calling 'new' on virtual class (#4739) 2023-12-05 16:31:59 +01:00
Krzysztof Bieganski ea2084392f
Support --timing triggers for virtual interfaces (#4673) 2023-12-04 22:11:07 -05:00
Ryszard Rozak 2dba76a7c2
Fix access type of function arguments (#4692) (#4694) 2023-11-14 17:02:13 -05:00
Wilson Snyder 9fd5634778 Internals: Remove unneeded private's. No functional change 2023-11-13 21:37:45 -05:00
Geza Lore 47588f343b
astgen: Enforce the use of aliased operand accessors (#4688)
This patch enforces the use of the most specific accessors for operands
which have an '@astgen alias' declaration, by making the superclass
accessors of the same operands private. This ensures client code is
cleaner as you can't use multiple different methods to reference the
same operands (which we used to in some places). Also prep for some
refactoring.
2023-11-12 18:30:48 +00:00
Wilson Snyder 99dbd23f1b
Support passing constraints to --xml-only output (still otherwise unsupported) (#4683) 2023-11-11 20:20:37 -05:00
Wilson Snyder cad2780219 Fix display with no % printing assoc array (#4376). 2023-11-11 15:28:44 -05:00
Wilson Snyder f3ae4b8786 Fix spelling 2023-11-10 23:25:53 -05:00
Ryszard Rozak a764c70b4a
Fix handling of static keyword in methods (#4649) 2023-10-31 08:15:54 -04:00
Geza Lore 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
Krzysztof Boroński a87fb57656
Allow assigning events (#4403)
Signed-off-by: Krzysztof Boronski <kboronski@antmicro.com>
2023-10-26 16:38:47 +02:00
Aleksander Kiryk 83a0085c4d
Support `wait fork` (#4586) 2023-10-20 07:13:57 -04:00
Wilson Snyder b5828a7ce9 Fix header order botched by clang-format in recent commit. 2023-10-18 06:37:46 -04:00
github action 770cd24f27 Apply 'make format' 2023-10-18 02:50:27 +00:00
Wilson Snyder 431bb1ed16
Support compiling Verilator with gcc/clang precompiled headers (#4579) 2023-10-17 22:49:28 -04:00
Krzysztof Bieganski bc9ff6d1bf
Fix interface comparison (#4570) 2023-10-16 11:05:39 -04:00
Aleksander Kiryk ad3bcbb1bb
Support `disable fork` (#4125) (#4569) 2023-10-16 14:02:29 +02:00
Yutetsu TAKATSUKASA 4e2c63c8cb
Support concatenation of unpacked arrays (#4558) 2023-10-15 12:53:35 -04:00
Mariusz Glebocki 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
Wilson Snyder e2343c03e0 Internals: Create V3WidthCommit from overly fat header. No functional change intended. 2023-10-06 23:18:26 -04:00
Wilson Snyder 0e0df1fb3b Fix enum functions in localparams (#3999). 2023-10-06 22:38:46 -04:00
Ryszard Rozak 1b8228b642
Fix stream operations with operands of struct type (#4531) (#4532) 2023-10-03 07:23:20 -04:00
Wilson Snyder 732d03f4e5 Fix conversion of integers in $display %e (#4528). 2023-10-01 13:00:16 -04:00
Mariusz Glebocki 28bd7e5b19
Rework multithreading handling to separate by code units that use/never use it. (#4228) 2023-09-24 22:12:23 -04:00
Ryszard Rozak 47b3f464a9
Disable conversion of impure logical expressions to bitwise expressions (#487 partial) (#4437) 2023-09-18 09:21:30 -04:00
Wilson Snyder ab13548018 Support resizing function call inout arguments (#4467). 2023-09-17 18:23:44 -04:00
Wilson Snyder 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
Wilson Snyder 8bd1c63b32 Support function non-constant default arguments (#4470). 2023-09-16 17:37:25 -04:00
Wilson Snyder 05d04a3959 Internals: Fix misnamed member. No functional change. 2023-09-15 23:02:34 -04:00
Wilson Snyder aa608472ae Support recursive function calls (#3267). 2023-09-15 20:46:31 -04:00
Ryszard Rozak 96857c5f95
Fix the error message when the type of ref argument is wrong (#4490) 2023-09-15 07:17:24 -04:00
Ryszard Rozak 6c6f03cf7c
Fix static cast from a stream type (#4469) (#4485) 2023-09-12 11:06:12 -04:00
Ryszard Rozak b66c4153b1
Compute purity of AstCMethodHard (#4460) 2023-09-11 13:06:15 +02:00
Wilson Snyder 2f2f0164ff Internals: Use specific types on some cloneTrees. No functional change. 2023-09-08 21:51:59 -04:00
Wilson Snyder 0c7d485417 Fix error printing internal name() 2023-09-06 21:07:06 -04:00
Wilson Snyder 8c480fd39e Internals: Fix cppcheck warnings 2023-08-31 18:29:58 -04:00
Wilson Snyder 373265752f Fix display %x formatting of real. 2023-08-30 17:21:33 -04:00
Wilson Snyder ccdb52c1d9 Fix lifetime unknown error on enum.name (#4448). 2023-08-30 07:20:25 -04:00
Anthony Donlon cf6566b9bc
Internal: Optimize program size by refactoring error reporting routines (#4446) 2023-08-29 16:54:32 -04:00
Ryszard Rozak 2daa32b98b
Support assignments of packed values to stream expressions on queues (#4401) 2023-08-25 11:24:12 +02:00
Ryszard Rozak 2d9bc73709
Fix dtype of condition operation on class objects (#4345) (#4352) 2023-08-07 05:54:30 -04:00
Aleksander Kiryk 4afa14b612
Internals: Remove m_pkgp and m_classp from WidthVisitor (#4402) 2023-08-05 03:07:23 -04:00
Wilson Snyder 06521f6cf1 Tests: Fix some missing coverage, and cleanup some error messages 2023-07-27 06:53:43 -04:00
Aleksander Kiryk 1549ff9185
Support more types in wait (#4374) 2023-07-24 08:14:01 -04:00
Ryszard Rozak 23fe5c1b93
Fix string concatenations (#4354) 2023-07-10 12:58:54 -04:00
Wilson Snyder f94c1b32e5 Internals: Make V3MemberMap to remove member cache (#4350) 2023-07-08 12:40:27 -04:00
Wilson Snyder ff4923cf67 Internals: Make V3MemberMap towards removing member cache (#4350) 2023-07-08 12:27:50 -04:00
Aleksander Kiryk 9aa90569bf
Support string replication with variable (#4341) 2023-07-07 13:05:06 +05:00
Aleksander Kiryk 399319dc1c
Fix wildcard referring types (#4336) (#4342) 2023-07-05 13:08:00 -04:00
Ryszard Rozak 97feba6898
Support locator methods with "with" on assoc arrays (#4335) 2023-07-04 18:11:15 +05:00
Ryszard Rozak 242f661644
Fix selects of static members (#4326) 2023-06-30 09:12:22 +02:00
Ryszard Rozak d1ff81a41c
Fix class reference assignment checking (#4296) 2023-06-15 14:00:47 +02:00
Ryszard Rozak b517fb5ee3
Support some stream operations on queues (#4292) 2023-06-13 22:46:42 -04:00
Aleksander Kiryk 6cb0335d28
Support array max (#4275) 2023-06-07 07:44:21 -04:00
Krzysztof Boroński 545caba720
Give iterated variables in foreach loops VAUTOM lifetimes (#4265)
Signed-off-by: Krzysztof Boronski <kboronski@antmicro.com>
2023-06-02 17:16:42 +02:00
Aleksander Kiryk db7935faf3
Add std::process class (#4212) 2023-06-01 10:02:08 -04:00
Ryszard Rozak ba82d43ca1
Support for condition operator on class objects (#4214) 2023-05-30 08:59:00 -04:00
Krzysztof Boroński e095bf1af0
Support inside expressions with strings and doubles (#4138) (#4139) 2023-05-10 20:36:41 -04:00
Wilson Snyder 444020f7c7 Fix super.new missing data type (#4147). 2023-05-07 16:47:34 -04:00
Wilson Snyder a3640c1767 Support get_randstate/set_randstate class method function. 2023-05-06 19:09:19 -04:00
Wilson Snyder fdea386727 Fix false WIDTHEXPAND on array declarations (#3959). 2023-05-05 22:05:19 -04:00
Wilson Snyder add68130b8 Internals: Rename to dumpLevel(), to avoid confusion with make-a-dump() 2023-05-03 18:04:10 -04:00
Ryszard Rozak 621b7e63cf
Print the type of provided RHS in class type check (#4145) 2023-04-24 17:24:04 -04:00
Wilson Snyder 2ab34b5eeb Fix false error on new const assignment (#4098). 2023-04-09 19:46:47 -04:00
Wilson Snyder 7ae0c5d546 Internals: cppcheck fixes. No functional change intended 2023-04-08 21:36:32 -04:00
Wilson Snyder 05660d1118 Add CONSTRAINTIGN warning when constraint ignored. Likewise ignore constraint_mode, rand_mode. 2023-04-05 21:27:37 -04:00
Wilson Snyder 9ffd0a4e70 Support queue[$-1] selects. 2023-04-01 15:23:39 -04:00
Wilson Snyder 69121633cf Support class srandom and class random stability. 2023-04-01 10:50:27 -04:00
Ryszard Rozak 5b86248b54
Add error if class types don't match (#4064) 2023-03-24 13:18:20 -04:00
Iztok Jeras 2aa6a229ca
Change range order warning from LITENDIAN to ASCRANGE (#4010) 2023-03-20 20:44:11 -04:00
Wilson Snyder d6c5d40f9b Internals: Add VNVisitorConst class. 2023-03-17 19:59:09 -04:00
Ryszard Rozak 371b8310d9
Support method calls without parenthesis (#4034)
* Support method class without parenthesis

Signed-off-by: Ryszard Rozak <rrozak@antmicro.com>

* Delete replaced nodes

Signed-off-by: Ryszard Rozak <rrozak@antmicro.com>

---------

Signed-off-by: Ryszard Rozak <rrozak@antmicro.com>
2023-03-17 13:25:39 +01:00
Wilson Snyder 0fc5d37901 Fix bounded queues with parameter bounds 2023-03-14 20:29:47 -04:00
Wilson Snyder 2c62714a30 Fix push to dynamic queue in struct (#4015). 2023-03-13 22:03:53 -04:00
Wilson Snyder 259201b352 Support $fopen as an expression 2023-03-11 18:11:01 -05:00
Wilson Snyder 463ea57b0a Add error (vs previous warning) on enum value overflow. 2023-03-01 22:36:42 -05:00
Ryszard Rozak 2c60c5f816
Support recursive methods (#3987) 2023-03-01 21:07:37 -05:00
Cameron Kirk faf3804b9a
Fix LITENDIAN warning is backwards (#3966) (#3967). 2023-03-01 11:46:44 -05:00
Wilson Snyder b1a95f642f Support cast to numbers from strings. 2023-02-28 23:34:33 -05:00
Felix Neumärker a3ff375ce7
Fix timing delays to not truncate below 64 bits (#3973) (#3982) 2023-02-27 21:42:22 -05:00
Wilson Snyder c03affa544 Fix enum.next(0) and enum.prev(0). 2023-02-26 15:24:24 -05:00
Wilson Snyder 9bf0e54937 Internals: add const 2023-02-26 12:21:17 -05:00
Wilson Snyder b039f246df Lint check posedge of nonintegral 2023-02-26 12:08:10 -05:00
Ryszard Rozak 063f9a7a4c
Fix dicts declared with ref type (#3960) 2023-02-16 12:49:45 -05:00
Wilson Snyder 94ef1b76d0 Fix error text on packed struct init. 2023-02-13 20:58:49 -05:00
Wilson Snyder 5064ec2806 Support type case and type equality comparisons. 2023-02-12 20:09:10 -05:00
Wilson Snyder 4f19eeaffa Fix type(typedef) operation core dump 2023-02-12 19:57:52 -05:00
Wilson Snyder 15d0ec317d Fix lint for non-integral types in packed structs. 2023-02-12 16:32:36 -05:00
Wilson Snyder 5aa4f46101 Internals: Add some std::. No functional change intended. 2023-02-10 20:32:39 -05:00
Kamil Rakoczy 93d50c4499
Internals: Add mutex to V3Error (#3680) 2023-02-09 22:15:37 -05:00
Ryszard Rozak 072d76fe8e
Use VAR_BASE as attr type if a select's base is a ref (#3943)
Signed-off-by: Ryszard Rozak <rrozak@antmicro.com>
2023-02-07 15:10:19 +01:00
Wilson Snyder 88e5017564 Internals: Directly assign dtype instead of using dtype's dtype 2023-02-05 13:50:29 -05:00
Wilson Snyder 508f6f7e5a Fix core dump with initial variable delays 2023-02-05 13:17:35 -05:00
Wilson Snyder eb5aad94f1 Support to packed array 2023-02-05 10:18:03 -05:00
Aleksander Kiryk 31130c4b4a
Fix std:: to be parsed first (#3864) (#3928) 2023-02-03 09:04:16 -05:00
Andrew Nolte d3c14cc1ac
Split WIDTH warning into WIDTHEXPAND and WIDTHTRUNC (#3900) 2023-02-02 18:25:25 -05:00
Wilson Snyder ef9f443532 Fix single-element replication to dynarray/unpacked/queue (#3548). 2023-01-31 22:43:41 -05:00
Wilson Snyder 6a7dfb7696 Fix pattern assignment to unpacked structs (#3510). 2023-01-29 16:50:10 -05:00
Wilson Snyder 7855a78a0f Support %p of union with real 2023-01-28 21:41:50 -05:00
Wilson Snyder 248bd173d3 Support interface classes and class implements. 2023-01-28 18:06:37 -05:00
Wilson Snyder ba8700f99d Support $changed_gclk, $fell_gclk, $rose_gclk, $stable_gclk 2023-01-28 14:05:26 -05:00
Wilson Snyder 93517b8378 Support unpacked unions. 2023-01-27 22:41:12 -05:00
Wilson Snyder e94023367f Fix elaboration of member selected classes (#3890). 2023-01-19 17:44:27 -05:00
Ilya Barkov ff2f711d0c
Fix chain call of abstract class constructor (#3868) (#3883) 2023-01-17 13:02:39 -05:00
Aleksander Kiryk a1160a85a3
Support p format for UnpackArray (#3877) 2023-01-16 12:41:02 -04:00
Wilson Snyder b24d7c83d3 Copyright year update 2023-01-01 10:18:39 -05:00
Wilson Snyder 9255707dd4 Fix detecting multiple pattern defaults 2022-12-29 20:16:30 -05:00
Larry Doolittle 80a144797d
Commentary: Fix more spelling (#3828) 2022-12-26 10:30:41 +01:00
Wilson Snyder c0499da28b Spelling fixes 2022-12-23 11:32:38 -05:00
Krzysztof Bieganski bb44d4e4f2
Support clocking blocks (#3674) 2022-12-23 07:34:49 -05:00
Aleksander Kiryk c2b09e35f8
Support unpacked structs (#3802) 2022-12-20 19:22:42 -05:00
Wilson Snyder 609bfa46e8 Fix ENUMVALUE on parameter, again (#3777). 2022-12-11 21:10:12 -05:00
Wilson Snyder 86b07423a9 Fix ENUMVALUE on parameter (#3777). 2022-12-11 13:28:24 -05:00
Wilson Snyder 3f4d4dec77 Fix ENUMVALUE on typedef (#3777) 2022-12-11 11:50:22 -05:00
Wilson Snyder ea1b141d13 Support probablity distribution functions. 2022-12-04 17:30:51 -05:00
Larry Doolittle f27cf4c804
Commentary: Fix spelling in C++ comments (#3797) (#3798) 2022-12-02 18:46:38 -05:00
Wilson Snyder 31d8b4cb8e Internals: Rename AstNodeSystem*D etc. No functional change intended. 2022-11-30 22:08:57 -05:00
Wilson Snyder 4f4c26383c Support unpacked byte assignment from strings. 2022-11-30 19:17:28 -05:00
Ryszard Rozak 073dc03adc
Support super.new calls (#3789) 2022-11-30 06:42:48 -05:00
Krzysztof Bieganski 68e1b473e2
Support `std::semaphore` and typed `std::mailbox` (#3708)
Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2022-11-28 16:53:55 +01:00
Wilson Snyder f4be3d5d2b Fix empty string literals converting to string types (#3774). 2022-11-27 13:28:57 -05:00
Wilson Snyder 054b792021 Fix ENUMVALUE error to show value location (#3783) 2022-11-27 08:44:30 -05:00
Wilson Snyder 2c7f1ef40f Internals: Cleanup debug dumps so can grep-out leading-dashed lines 2022-11-27 08:31:22 -05:00
Ryszard Rozak 57975c82b7
Support 'with' in unique, unique_index, min, max in queues (#3772) 2022-11-22 09:10:25 -05:00
Wilson Snyder 66d85b3381 Internals: Fix cppcheck warnings. No functional change intended. 2022-11-21 21:40:49 -05:00
Wilson Snyder 73d6de4471 Internals: Fix constructor style. 2022-11-21 20:41:32 -05:00
Wilson Snyder 2eed4452ad Internals: Fix constructor style. 2022-11-20 20:13:55 -05:00
Geza Lore 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
Wilson Snyder 3a27e3d67b Fix false ENUMVALUE errors in unstable branch (#3761) 2022-11-19 14:07:39 -05:00
Wilson Snyder 09dff9c3a7 Fix false ENUMVALUE errors in unstable branch (#3761) 2022-11-19 13:30:23 -05:00
Wilson Snyder b2d92b7c25 Allow ENCAPSULATED and ENUMVALUE to be disabled 2022-11-18 21:30:34 -05:00
Ryszard Rozak ef72b73a59
Support foreach loops on strings (#3760) 2022-11-18 07:07:56 -05:00
github action cd8528e83b Apply 'make format' 2022-11-18 00:14:05 +00:00
Wilson Snyder e8a1e4745c Support $stacktrace 2022-11-17 19:12:54 -05:00
Ryszard Rozak d41efb189d
Fix pre/postincrement operations (#3744) (#3756) 2022-11-17 13:26:45 -05:00
Wilson Snyder 3c77c7bb92 Support and 2022-11-16 21:10:54 -05:00
Wilson Snyder d25834e57b Add ENUMVALUE warning when value misused for enum (#726). 2022-11-12 20:11:05 -05:00
Wilson Snyder 4f50073feb Internals: Fix constructor style. 2022-11-12 19:51:03 -05:00
Wilson Snyder 6736e92cdb Internals: Fix some ugly line breaks. No functional change. 2022-11-11 22:33:17 -05:00
Wilson Snyder a427860825 Support randcase. 2022-11-11 21:53:05 -05:00
William D. Jones 41d2ebe288
Fix CONTEXT compile error on mingw64 (#3741). 2022-11-11 21:43:10 -05:00
Wilson Snyder b2e61425d6 Fix const initial assignments. 2022-11-11 17:45:34 -05:00
Wilson Snyder 21926eeb6b Tests: Improve some coverage 2022-11-05 11:40:34 -04:00
Ryszard Rozak 8d61cea366
Fix return type of $countbits functions to int (#3725) 2022-11-04 08:58:17 -04:00
Geza Lore 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
Ryszard Rozak bac98df46b
Support named properties (#3667) 2022-11-01 18:53:47 -04:00
Wilson Snyder 5c658f8cd5 Fix width mismatch on inside operator (#3714). 2022-10-28 06:38:49 -04:00
Wilson Snyder 3487701b04 Tests: Cover some previously uncovered warnings 2022-10-22 16:03:42 -04:00
Wilson Snyder 347e9b4ec8 Fix cell assigning integer array parameters (#3299). 2022-10-21 18:26:39 -04:00
Arkadiusz Kozdra 0e4da3b0bf
Support virtual interfaces (#3654) 2022-10-20 06:31:00 -04:00
Wilson Snyder 14f58ed6c7 Add error on real edge event control. 2022-10-15 06:21:34 -04:00
Arkadiusz Kozdra 038d57070b
Support standalone 'this' in classes (#3675) (#2594) (#3248) 2022-10-14 08:55:55 -04:00
Krzysztof Bieganski 68927d4fd3
Make class ref typing stricter (#3671)
Prevents the possibility of assigning an integer to a class reference,
both at the SystemVerilog and the emitted C++ levels.

Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>
2022-10-13 14:33:15 +02:00
Wilson Snyder 10fc1f757c Internals: cppcheck cleanups. No functional change intended. 2022-10-02 23:04:55 -04:00
Geza Lore ddb678cc5b Merge branch 'master' into develop-v5 2022-09-22 17:33:36 +01:00
Geza Lore 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
Geza Lore 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
Geza Lore 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
Geza Lore af305bf280 Merge branch 'master' into develop-v5 2022-09-16 16:24:36 +01:00
Geza Lore 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