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1942 Commits

Author SHA1 Message Date
Wilson Snyder
5d3a9eec7f Version bump 2023-04-30 07:08:27 -04:00
Wilson Snyder
e15f5266a3 Commentary: Changes update 2023-04-29 22:16:53 -04:00
Risto Pejašinović
f794180865
Fix hier attribute of --xml-only cell section to respect begin blocks (#4129) (#4133) 
Co-authored-by: Risto Pejasinovic <risto.pejasinovic@cern.ch>
 2023-04-24 07:28:29 -04:00
Geza Lore
0e769d42a1 Optimize trigger evaluation 
Pack the elements of VlTriggerVec as dense bits (instead of a 1 byte
bool per bit), and check whether they are set on a word granularity.
This effectively transforms conditions of the form `if (trig.at(0) |
trig.at(2) | trig.at(64))` into `if (trig.word(0) & 0x5 | trig.word(1) &
0x1)`. This improves OpenTitan ST by about 1%, worth more on some other
designs.
 2023-04-24 09:09:36 +02:00
Wilson Snyder
cbeb9d39ff Fix -CFLAGS to allow overriding optimization levels (#4140). 2023-04-23 10:18:48 -04:00
Geza Lore
cac634d39b
Fix DfgToAst conversion of CountBits (#4101) (#4143) 2023-04-23 08:49:44 -04:00
Wilson Snyder
0307d59c1f Fix unpacked structs under classes (#4102). 2023-04-10 19:40:34 -04:00
Wilson Snyder
2ab34b5eeb Fix false error on new const assignment (#4098). 2023-04-09 19:46:47 -04:00
Wilson Snyder
d67d75282c Support ++/-- on dotted member variables. 2023-04-07 20:57:17 -04:00
Wilson Snyder
38000a3da0 Fix unnecessary verilated_std.sv waivers in --waiver-output. 2023-04-06 21:43:23 -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
69121633cf Support class srandom and class random stability. 2023-04-01 10:50:27 -04:00
Wilson Snyder
947402bc57 Fix interface generate begin (#4065). 2023-03-26 08:49:38 -04:00
Wilson Snyder
577e0700ba Commentary: Changes update 2023-03-21 04:52:12 -04:00
Jesse Taube
daf157e6c0
Fix false LATCH warning on --assert 'unique else if' (#4033) (#4054). 2023-03-21 04:42:19 -04:00
Wilson Snyder
2b21697b86 Support class extends of package::class. 2023-03-18 17:26:36 -04:00
Wilson Snyder
5f02f95ce6 Commentary (#3906) (#3931) 2023-03-18 15:49:11 -04:00
Wilson Snyder
d60a3e2b66 Fix random internal crashes (#666). 
Internally, in V3Broken check m_interpp for null, and make several cleanups
in the addNext/addNextHere/unlinkFr* methods.
 2023-03-18 09:48:26 -04:00
Wilson Snyder
ed1e377bb1 Fix large return blocks with --comp-limit-blocks (#4028). 2023-03-16 21:40:01 -04:00
Wilson Snyder
51ba4a1531 Fix clocking block scope internal error (#4032). 2023-03-16 20:48:18 -04:00
Wilson Snyder
8f4d4f07a4 Commentary 2023-03-16 07:09:16 -04:00
Wilson Snyder
8ae79066a2 Fix false ENUMVALUE on expressions and arrays. 2023-03-15 21:56:35 -04:00
Wilson Snyder
a8ce272e4a Commentary: spelling 2023-03-14 08:39:54 -04:00
Wilson Snyder
2c62714a30 Fix push to dynamic queue in struct (#4015). 2023-03-13 22:03:53 -04:00
Wilson Snyder
f13e753b52 Change ZERODLY to a warning. 2023-03-12 21:28:14 -04:00
Wilson Snyder
ba953bfa94 Commentary: Changes update 2023-03-12 10:49:19 -04:00
Wilson Snyder
1debd0405b Support complicated IEEE 'for' assignments. 2023-03-12 10:46:40 -04:00
Wilson Snyder
259201b352 Support $fopen as an expression 2023-03-11 18:11:01 -05:00
Wilson Snyder
a1d4cd658e devel release 2023-03-04 11:31:58 -05:00
Wilson Snyder
21093fd1bd Version bump 2023-03-04 11:19:44 -05:00
Wilson Snyder
ab502c5196 Fix coverage of class methods (#3998). 2023-03-03 19:26:15 -05:00
Felix Neumärker
12728bc478 Fix UNDRIVEN warning seg fault (#3989) 2023-03-03 18:54:38 -05:00
Wilson Snyder
a85e6a9d8c Commentary: Changes update 2023-03-01 22:43:39 -05:00
Wilson Snyder
326a60d307 Add error on mixing .name and by-port instantiations. 2023-03-01 21:19:21 -05:00
Wilson Snyder
b1a95f642f Support cast to numbers from strings. 2023-02-28 23:34:33 -05:00
Wilson Snyder
c03affa544 Fix enum.next(0) and enum.prev(0). 2023-02-26 15:24:24 -05:00
Wilson Snyder
7559af5879 Fix missing error on negative replicate (#3963). 2023-02-22 19:11:02 -05:00
Wilson Snyder
026bbc306b Removed deprecated --cdc option. 2023-02-13 22:49:51 -05:00
Wilson Snyder
f8b0e359b9 Support class parameters without initial values. 2023-02-13 22:06:52 -05:00
Wilson Snyder
50929e5d43 Fix packed array structure replication. 2023-02-13 07:49:08 -05:00
Wilson Snyder
5064ec2806 Support type case and type equality comparisons. 2023-02-12 20:09:10 -05:00
Wilson Snyder
10d0088f73 Fix generate case with empty body statements. 2023-02-12 18:14:18 -05:00
Wilson Snyder
15d0ec317d Fix lint for non-integral types in packed structs. 2023-02-12 16:32:36 -05:00
Wilson Snyder
2bb2935924 Commentary: Changes update 2023-02-11 10:38:00 -05:00
Wilson Snyder
b778784333 Add --annotate-points option, change multipoint on line reporting (#3876). 2023-02-08 20:22:54 -05:00
Wilson Snyder
cf88700fc2 Fix virus detection false positive (#3944). 2023-02-08 18:44:07 -05:00
Wilson Snyder
1607225063 Fix VPI upper interface scopes not found (#3937). 2023-02-05 16:16:39 -05:00
Wilson Snyder
f6d4f1ad02 Fix very long VPI signal names (#3929). 2023-02-02 19:10:23 -05:00
Wilson Snyder
ef9f443532 Fix single-element replication to dynarray/unpacked/queue (#3548). 2023-01-31 22:43:41 -05:00
Wilson Snyder
aea1834ed8 Commentary (#3920) 2023-01-31 12:11:35 -05:00
Wilson Snyder
6a12c4d02a Commentary: Changes update 2023-01-29 16:57:30 -05:00
Wilson Snyder
6a7dfb7696 Fix pattern assignment to unpacked structs (#3510). 2023-01-29 16:50:10 -05:00
Wilson Snyder
a19dddf05e Fix real parameters of infinity and NaN. 2023-01-28 22:11:09 -05:00
Wilson Snyder
248bd173d3 Support interface classes and class implements. 2023-01-28 18:06:37 -05:00
Wilson Snyder
f20997a2f0 Support global clocking and $global_clock. 2023-01-28 12:31:52 -05:00
Wilson Snyder
93517b8378 Support unpacked unions. 2023-01-27 22:41:12 -05:00
Wilson Snyder
665758a68b devel release 2023-01-22 11:55:22 -05:00
Wilson Snyder
5b8941d717 Version bump 2023-01-22 11:52:21 -05:00
Wilson Snyder
5cd3d831bb Commentary: Changes update 2023-01-22 08:59:06 -05:00
Wilson Snyder
c2bdd06fcc Fix VPI one-time timed callbacks (#2778). 2023-01-21 13:43:27 -05:00
Wilson Snyder
e94023367f Fix elaboration of member selected classes (#3890). 2023-01-19 17:44:27 -05:00
Wilson Snyder
035bf13e4a Fix foreach unnamedblk duplicate error (#3885). 2023-01-18 21:48:06 -05:00
Wilson Snyder
5fce23e90d Fix empty case items crash (#3851). 2023-01-10 07:18:12 -05:00
Wilson Snyder
30f6831be6 Commentary: Changes update 2023-01-07 14:54:12 -05:00
Wilson Snyder
b24d7c83d3 Copyright year update 2023-01-01 10:18:39 -05:00
Wilson Snyder
3ccb2e0f2d Fix initiation of function variables (#3815). 2022-12-23 10:51:52 -05:00
Wilson Snyder
71d29a235f Commentary: Changes update 2022-12-20 19:51:17 -05:00
Wilson Snyder
bae60ab8ea devel release 2022-12-14 22:08:39 -05:00
Wilson Snyder
4cefccf5d2 Version bump 2022-12-14 21:59:58 -05:00
Wilson Snyder
01b521a0ea Commentary: Changes update 2022-12-11 15:10:23 -05:00
Wilson Snyder
afc66f6a85 Fix make jobserver with submakes (#3758). 2022-12-11 14:19:40 -05:00
Wilson Snyder
722e38f532 Commentary, part of last commit (#3783) 2022-12-11 13:30:00 -05:00
Wilson Snyder
3f4d4dec77 Fix ENUMVALUE on typedef (#3777) 2022-12-11 11:50:22 -05:00
Wilson Snyder
a0e7930036 docs: Fix spelling 2022-12-09 22:39:41 -05:00
Wilson Snyder
e465a30eee Fix lint_off EOFNEWLINE in .vlt files (#3796). 2022-12-01 18:27:36 -05:00
Wilson Snyder
d87ef8394a Fix CASEINCOMPLETE when covers all enum values (#3745) (#3782). 
Co-authored-by: "G-A. Kamendje" <gkamendje@gmail.com>
 2022-11-30 19:42:21 -05:00
Wilson Snyder
8ff607f679 Deprecate verilated_fst_sc.cpp and verilated_vcd_sc.cpp (#3507) 2022-11-29 22:17:50 -05:00
Wilson Snyder
f4be3d5d2b Fix empty string literals converting to string types (#3774). 2022-11-27 13:28:57 -05:00
Wilson Snyder
aacb38b776 Support assignment expressions. 2022-11-19 15:23:37 -05:00
Wilson Snyder
3c77c7bb92 Support and 2022-11-16 21:10:54 -05:00
Wilson Snyder
c6ecd60993 Support pre_randomize and post_randomize. 2022-11-13 11:59:40 -05:00
Wilson Snyder
d25834e57b Add ENUMVALUE warning when value misused for enum (#726). 2022-11-12 20:11:05 -05:00
Wilson Snyder
0a045a7bf6 Change ENDLABEL from warning into an error. 2022-11-12 12:09:48 -05:00
Wilson Snyder
a427860825 Support randcase. 2022-11-11 21:53:05 -05:00
Wilson Snyder
227e61f891 Fix comparing ranged slices of unpacked arrays. 2022-11-11 18:01:30 -05:00
Wilson Snyder
9d7c4d9af3 Fix wait 0. 2022-11-11 17:18:59 -05:00
Wilson Snyder
16586d1d37 Fix tracing parameters overridden with -G (#3723). 2022-11-10 20:30:10 -05:00
Wilson Snyder
e64295e92b Fix missing UNUSED warnings with --coverage (#3736). 2022-11-09 21:45:14 -05:00
Wilson Snyder
167f4ebbd4 Commentary: Changes update 2022-11-05 09:32:41 -04:00
Wilson Snyder
0b0b642241 devel release 2022-10-29 17:54:12 -04:00
Wilson Snyder
52d29d238c Version bump 2022-10-29 17:45:54 -04:00
Wilson Snyder
5c658f8cd5 Fix width mismatch on inside operator (#3714). 2022-10-28 06:38:49 -04:00
Wilson Snyder
5f9b0929b4 Commentary: Changes update 2022-10-27 21:35:09 -04:00
Wilson Snyder
4154584c4b Commentary: Changes update 2022-10-21 20:04:07 -04:00
Wilson Snyder
a57a3579c0 Fix false LATCH warning on 'unique if' (#3088). 2022-10-21 19:10:06 -04:00
Wilson Snyder
347e9b4ec8 Fix cell assigning integer array parameters (#3299). 2022-10-21 18:26:39 -04:00
Wilson Snyder
79682e6072 Support empty generate_regions (#3695). [mpb27] 2022-10-20 22:04:50 -04:00
Wilson Snyder
7e1b92fa75 Add --get-supported to determine what features are in Verilator (#3688). 2022-10-20 21:42:30 -04:00
Wilson Snyder
e7068369fe Fix $display of fixed-width numbers (#3565). 2022-10-18 21:10:35 -04:00
Wilson Snyder
b930d0731a Fix foreach and pre/post increment in functions (#3613). 2022-10-18 20:04:09 -04:00