b104ab9491
Internals: AstRefDType points to type _below_ AstTyperef. No functional change
2012-02-21 07:27:17 -05:00
d17f812827
Fix BLKSEQ warnings on variables declared inside always.
2012-01-19 21:15:21 -05:00
c2c7c7bd9a
Copyright year update
2012-01-15 10:26:28 -05:00
362d642c87
Support "generate for (genvar i=0; ...".
2011-11-29 18:23:18 -05:00
06b796c6bd
Suppress VARHIDDEN on dpi import arguments.
2011-11-27 12:03:22 -05:00
fb9ca54c95
Fix reporting not found modules if generate-off, bug403.
2011-10-27 20:56:38 -04:00
55906486d8
Support 'real' numbers and related functions.
2011-07-24 15:01:51 -04:00
5d7ce096c6
Fix error on enum references to other packages, bug339.
2011-04-13 19:34:14 -04:00
e5de759236
Report error on function call output tied to constant.
...
Fix internal error on functions called as SV tasks.
2011-02-14 19:25:30 -05:00
a2558886c8
Report errors on empty pins, bug321
2011-01-29 18:00:48 -05:00
f818ee86ae
Report errors on duplicated pins, bug321.
2011-01-29 17:01:06 -05:00
71c1f00ec2
Copyright year update
2011-01-01 18:21:19 -05:00
809e5fda8a
Ignore DECLFILENAME on library files
2010-12-29 19:34:33 -05:00
3e4e8feb29
With --Wall, add DECLFILENAME warning on modules not matching filename.
2010-12-25 16:31:22 -05:00
323c96f42f
Add -Wwarn-style, -Wno-style, and DEFPARAM warnings
2010-12-25 15:13:56 -05:00
f1b6c0c559
Support "`default_nettype none|wire".
2010-02-23 09:27:16 -05:00
f71749c3c4
Fix some MSVC++ warnings
2010-01-24 20:53:24 -05:00
4360fe492e
Fix initial values for local variables, bug210
2010-01-21 20:08:45 -05:00
28eb5b9bc4
Internals: Eliminate extra constructor call in FileLine warn off, and commentary.
2010-01-19 21:30:12 -05:00
bb20331f9e
Fix signals in a concatenation on the LHS aren't created implicitly, bug206
2010-01-19 19:35:05 -05:00
788f69a8c9
DPI: Support strings in DPI Imports
2010-01-17 15:10:37 -05:00
d1cb3b0d15
Fix duplicate implicit variables under generates, bug201
2010-01-11 12:36:12 -05:00
2950f77dbc
Ignore gate delays in UDP cells
2010-01-07 22:44:30 -05:00
a94f5ba200
--bbox-unsup now ignores cmos and tran gate primitives
2010-01-07 22:08:48 -05:00
729dfdfed7
Copyright year update
2010-01-05 21:15:06 -05:00
dbce06500d
Support enums
2009-12-27 08:29:55 -05:00
ef3ed6e338
Support DPI exports
2009-12-20 08:27:00 -05:00
2dba8404eb
Fix implicit nets when created after used
2009-12-16 11:03:07 -05:00
6a2aa7e4f0
Fix creating implicit variables for expressions, bug196.
2009-12-08 18:29:24 -05:00
5a9309de78
DPI import: Allow system calls to call imports
2009-12-04 07:05:44 -05:00
a40fae04ce
Support direct programming interface (DPI) "import".
2009-12-03 06:55:29 -05:00
3b39c3391d
Support "import".
2009-11-09 19:07:59 -05:00
68567e763c
Support "package" and $unit.
...
Add VARHIDDEN warning when signal name hides module name.
2009-11-07 21:05:02 -05:00
e0bca07e06
Internals: Create AstNodeModule in prep for packages
2009-11-07 06:20:20 -05:00
377f194837
Support typedef
2009-11-06 23:16:06 -05:00
ffbd1fd474
Support "reg [1:0][1:0][1:0]", bug176.
2009-11-05 09:57:23 -05:00
700c1f836d
Internals: Move array definitions to AstArrayDType instead of under AstVars.
...
Prep work for more complicated data types.
2009-11-04 22:31:53 -05:00
4c26792c9b
Internals: Create data types and attach to AstVars, in prep for typedefs.
...
Added AstNodeDType and AstBasicDType and associated enums.
2009-11-02 08:06:04 -05:00
18bebaf5c3
Internals: Add parse-time symbol table for eventual typedef detection
2009-10-31 10:26:53 -04:00
b1e6fe7139
Fix core dump with SystemVerilog var declarations under unnamed begins.
2009-10-11 20:50:31 -04:00
556d90a1b4
Remove implicit width 1 var creation. No functional change
2009-07-16 14:06:53 -04:00
7df730cedd
Verilator is now licensed under LGPL v3 and/or Artistic v2.0.
2009-05-04 17:07:57 -04:00
45e8ed6b49
Internals: Cleanup what symbol lookups need to recurse up vs not.
2009-03-24 09:22:58 -04:00
96692e8a5b
Report errors when duplicate labels are used, bug72.
2009-03-23 14:57:15 -04:00
ecb08b0cf3
Internals: V3Link uses new common func to make symbol table
2009-03-23 13:52:36 -04:00
21b5a4e9e4
Add --debugi-<srcfile> option.
2009-01-21 16:56:50 -05:00
3d06720628
Copyright year update
2009-01-02 11:47:39 -05:00
5bdb8674ed
Internals: Rename AstNode::userp to user1p for easier searching
...
and to disambiguate from the vertex/edge-> userp.
2008-11-25 09:03:49 -05:00
8b77379e2c
Internal coding: Assert that user#() don't overlap.
...
Any use of a user() must now be declared, generally in the Visitor class with
AstUser#InUse arbitrary_object
This lets the code track if there's another request for the same user(),
preventing nasty hard to debug cases where they overlap. This will also
call user#ClearTree(), so a bunch of those were removed, though many
extranious ones still remain.
2008-11-21 15:50:33 -05:00
bd6e8d808c
Report error if port declaration is missing; bug32.
2008-09-23 09:35:00 -04:00
Wilson Snyder