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357 Commits

Author SHA1 Message Date
Wilson Snyder f20997a2f0 Support global clocking and $global_clock. 2023-01-28 12:31:52 -05:00
Wilson Snyder bea225e191 Fix duplicate name check on extern symbols 2023-01-28 11:55:44 -05:00
Ryszard Rozak 91c44d7830
Support class extending its parameter (#3904) 2023-01-25 20:33:18 -05:00
Ryszard Rozak 4a8cfe367d
Support function calls without parenthesis (#3903) (#3902) 
Signed-off-by: Ryszard Rozak <rrozak@antmicro.com>
 2023-01-24 15:36:30 +01:00
Ryszard Rozak b56e7f6910
Support static function variables (#3830) 2023-01-23 08:35:10 -05:00
Ryszard Rozak be53eec5ca
Support property calls without parenthesis (#3879) (#3893) 2023-01-20 07:25:37 -05:00
Wilson Snyder 035bf13e4a Fix foreach unnamedblk duplicate error (#3885). 2023-01-18 21:48:06 -05:00
Wilson Snyder b24d7c83d3 Copyright year update 2023-01-01 10:18:39 -05:00
Wilson Snyder 24198ef0ed Internal line coverage fix 2022-12-29 14:18:45 -05:00
Larry Doolittle 80a144797d
Commentary: Fix more spelling (#3828) 2022-12-26 10:30:41 +01:00
Krzysztof Bieganski bb44d4e4f2
Support clocking blocks (#3674) 2022-12-23 07:34:49 -05:00
Wilson Snyder 2c7f1ef40f Internals: Cleanup debug dumps so can grep-out leading-dashed lines 2022-11-27 08:31:22 -05:00
Wilson Snyder 833780fac1 Internal: cppcheck fixes. No functional change intended. 2022-11-27 05:52:40 -05:00
Ryszard Rozak 68f8617f79
Support member selects in with clauses (#3775) 2022-11-23 13:15:10 -05:00
Wilson Snyder f44cd9cd48 Internals: Fix constructor style. 2022-11-20 17:40:38 -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
Ryszard Rozak 3ddfa214e3
Fix $unit as base package for other packages (#3755) 2022-11-16 18:58:57 -05:00
Wilson Snyder c6ecd60993 Support pre_randomize and post_randomize. 2022-11-13 11:59:40 -05:00
Wilson Snyder 6736e92cdb Internals: Fix some ugly line breaks. No functional change. 2022-11-11 22:33:17 -05:00
Wilson Snyder 16586d1d37 Fix tracing parameters overridden with -G (#3723). 2022-11-10 20:30:10 -05:00
Ryszard Rozak 441b5da5ce
Fix 'with' clause handling in functions (#3739) 2022-11-10 18:08:15 -05:00
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
Arkadiusz Kozdra 627a144b83
Support access to constructs inside type parameters (#3702) 
This changeset brings support for accesses like:

	class Cls#(type TYPE1);
	    TYPE1::some_method();
	endclass

It is done by delaying dot resolution on type parameters until they get
resolved by V3Param, and doing a more thorough reference skip.
 2022-10-21 09:00:40 -04:00
Arkadiusz Kozdra 0e4da3b0bf
Support virtual interfaces (#3654) 2022-10-20 06:31:00 -04:00
Krzysztof Bieganski 22243d1e49
Support class type params without defaults (#3693) 2022-10-19 21:59:26 -04:00
Arkadiusz Kozdra 038d57070b
Support standalone 'this' in classes (#3675) (#2594) (#3248) 2022-10-14 08:55:55 -04:00
github action f1ba6cb517 Apply 'make format' 2022-10-01 14:53:40 +00:00
Kanad Kanhere 159cf0429c
Support linting for top module interfaces (#3635) 2022-10-01 10:48:37 -04:00
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 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 38a8d7fb2e Remove redundant 'inline' keywords from definitions 
Also add checks to t/t_dist_cppstyle
 2022-09-16 15:52:25 +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
Wilson Snyder 2dc85a5acd Internals: enum constructor cleanups. No functional change intended. 2022-09-15 19:58:10 -04:00
Wilson Snyder d85b909054 Internals: Use std:: for mem and str functions. 2022-09-14 21:10:19 -04:00
Wilson Snyder 51daa64e9a Fix --hierarchical with order-based pin connections (#3585). 2022-08-31 18:12:21 -04:00
Wilson Snyder ea55db7286 Internals: Cleanup some string constructors. No functional change. 2022-08-30 01:02:39 -04:00
Wilson Snyder 6a5f77b278 Internals: Cleanup some string/model constructors. No functional change. 2022-08-29 23:50:32 -04:00
Arkadiusz Kozdra 0a3a15a66e
Support class parameters (#2231) (#3541) 2022-08-28 10:24:55 -04:00
Geza Lore 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
Wilson Snyder b9d7819faa Internals: Fix some cppcheck issues. Some dump functions fixed. 2022-07-30 10:01:39 -04:00
Wilson Snyder 530817191e Support non-ANSI interface port declarations (#3439). 2022-05-25 00:50:50 -04:00
Wilson Snyder 3c4131d45d Fix 'with' operator with type casting (#3387). 2022-05-15 09:53:48 -04:00
Yoda Lee a6d678d41d
Fix hang in generate symbol references (#3391) (#3398) 2022-04-27 18:40:36 -04:00
Wilson Snyder 33105f017c Commentary 2022-03-30 20:17:59 -04:00
Wilson Snyder 90c61c79d6 Fix unnamedblk error on foreach (#3321). 2022-03-05 17:04:52 -05:00
github action 77fe7c426e Apply 'make format' 2022-02-16 05:11:38 +00:00
Raynard Qiao 331c2244fc
Fixed signed number operation (#3294) (#3308) 2022-02-16 00:10:34 -05:00
Wilson Snyder 15b32dc140 Internals: cpplint cleanups. No functional change. 2022-01-08 12:01:39 -05:00
Wilson Snyder b989ac6db5 Internals: Support linking recursive function calls (but not later stages) 2022-01-03 18:50:41 -05:00
Wilson Snyder 4d1f4bbf49 Backout last commit; is unstable. 2022-01-03 13:04:47 -05:00