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8255f3f9fe
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105 Commits

Author SHA1 Message Date
Wilson Snyder
8255f3f9fe Internals: Parser cleanup of parameters, first part. 2020-05-25 18:41:47 -04:00
Wilson Snyder
8998ffc4e5 Support reporting some fork syntax errors. 2020-05-10 15:01:43 -04:00
Wilson Snyder
6ab3d8f3ed Internals: Refactor to add AstNodeProcedure. No functional change intended. 2020-05-05 19:12:36 -04:00
Wilson Snyder
7176aee852 Internals: Parse fork and delays, but then still report unsupported. 2020-04-22 21:31:40 -04:00
Wilson Snyder
466535abdc Support direct class member init. 2020-04-18 20:20:17 -04:00
Wilson Snyder
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
Wilson Snyder
f3308d236b clang-format remaining sources. No functional change. 2020-04-15 07:58:34 -04:00
Wilson Snyder
6eadb8e771 Add simplistic class support with many restrictions, see manual, #377. 2020-04-05 09:30:23 -04:00
Wilson Snyder
dcde026bac With --Wpedantic, report forward typedefs that are unused. 2020-04-02 07:39:14 -04:00
Wilson Snyder
1ce360ed5b Add SPDX license identifiers. No functional change. 2020-03-21 11:24:24 -04:00
Wilson Snyder
4878fe3a1f Add split_var metacomment to assist UNOPTFLAT fixes, #2066. 2020-02-28 19:15:08 -05:00
Wilson Snyder
68b6a0b667 Fix genblk naming with directly nested generate blocks, #2176. 2020-02-25 22:21:16 -05:00
Yutetsu TAKATSUKASA
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
Wilson Snyder
e8ff191a17 Internals: Prepare for hierarchical NodeModule's. No functional change intended. 2020-01-20 13:27:27 -05:00
Wilson Snyder
623c4ec103 Internals: Create VL_DO_DANGLING. No functional change intended. 2020-01-16 20:17:11 -05:00
Stefan Wallentowitz
fad465abf1
Add lint_off -match waivers (#2102) 
* Add more directives to configuration files

Allow to set the same directives in configuration files that can also
be set by comment attributes (such as /* verilator public */ etc).

* Add support for lint messsage waivers

Add configuration file switch '-match' for lint_off. It takes a string
with wildcards allowed and warnings will be matched against it (if
rule and file also match). If it matches, the warning is waived.

Fixes #1649 and #1514 
Closes #2072
 2020-01-12 10:03:17 +01:00
Wilson Snyder
f23fe8fd84 Update copyright year. 2020-01-06 18:05:53 -05:00
Stefan Wallentowitz
37dc33a195
Deprecation (#2088) 
* Add deprecation warning

* Deprecate -msg in configuration files

* Deprecate sc_clock
 2020-01-03 17:27:51 +01:00
Stefan Wallentowitz
9a54b2144b Fix queue issues, bug1643. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2019-12-18 18:17:18 -05:00
Wilson Snyder
53c6b7df63 Internals: Rename NodeClassDType. No functional change. 2019-12-16 22:46:09 -05:00
Wilson Snyder
83a1bd0675 Support immediate cover statements & refactor coverage internals. 2019-12-16 21:44:20 -05:00
Wilson Snyder
5811ec07e6 Update URLs to https://verilator.org 2019-11-07 22:33:59 -05:00
Wilson Snyder
d472ef63e9 Internals: Cleanup some misnamed classes. No functional change. 2019-10-05 08:17:21 -04:00
Wilson Snyder
771a301f66 Commentary: Remove newlines, upsets some patches. No functional change. 2019-10-04 20:17:11 -04:00
Lukasz Dalek
d6ac351dcb Add --public-flat-rw switch, bug1511. 
This switch exposes VARs, PORTs and WIREs to C++ code. It must be use
with care as it has a significant performance impact and may result in
mis-simulation of generated clocks. Anyhow, it is prefered over
--public and useful for VPI.

Signed-off-by: Lukasz Dalek <ldalek@antmicro.com>
Signed-off-by: Stefan Wallentowitz <stefan@wallentowitz.de>
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2019-09-23 07:56:07 -04:00
Wilson Snyder
e556269692 Commentary - Spelling fixes 2019-09-12 07:22:22 -04:00
Wilson Snyder
0f857ce423 In errors, single quote signals and other from-user data. 2019-07-11 22:09:30 -04:00
Wilson Snyder
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
Wilson Snyder
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
Wilson Snyder
8a4aeddbb0 Copyright year update. 2019-01-03 19:17:22 -05:00
Wilson Snyder
5cc11839b5 Add PROCASSWIRE error on behavioral assignments to wires, msg2737. 2018-11-26 17:58:18 -05:00
Wilson Snyder
b8098098d8 Internals: Refactor input/output to new class in prep for ref support. 2018-10-27 17:29:00 -04:00
Wilson Snyder
d87b9d25ca Internals: Cleanup and standardize include order. No functional change intended. 2018-10-14 13:59:40 -04:00
Wilson Snyder
595419b370 Internals: Sort includes for clang-tidy. No functional change intended. 2018-10-14 07:04:18 -04:00
Wilson Snyder
8b738c0022 Compute struct/union/enum names from surrounding typedefs. 2018-10-07 18:07:42 -04:00
Wilson Snyder
9f8dbc91f2 Support restrict, bug1350. 2018-09-23 15:20:12 -04:00
Wilson Snyder
75f28fd446 Internals: Fix spacing of function calls. No functional change. 2018-08-25 09:52:45 -04:00
Wilson Snyder
cd4e6b35b3 Internals: Standardize debug() function generation. No functional change intended. 2018-05-14 06:50:47 -04:00
Wilson Snyder
05db8ce6c8 Internals: Move iterators to AstNVisitor to avoid null this. 2018-05-10 20:55:37 -04:00
Wilson Snyder
02f18fc21b Merge from master 2018-03-15 23:31:59 -04:00
John Coiner
f55040a38b Fix severe runtime performance bug in certain foreach loops. 2018-03-15 08:59:52 -04:00
Wilson Snyder
2c30aecc5b Merge from master 2018-03-10 16:51:34 -05:00
Wilson Snyder
54a101acbe Internals: Fix -DLEAK_CHECKS failing due to visitor destructor being too late. 2018-03-10 12:57:50 -05:00
Wilson Snyder
597d28b505 Fix internals to make null-pointer-check clean. Also add more const's. No functional change intended, but likely something will break. 2018-02-01 21:32:58 -05:00
Wilson Snyder
94e8cf1de9 Internals: Use explicit std:: instead of using namespace std. No functional change intended. 2018-02-01 21:24:41 -05:00
Wilson Snyder
8e65d93d6d Copyright year update. No functional change. 2018-01-02 18:05:06 -05:00
Wilson Snyder
bd6ecdfa6f Fix mis-showing debug message. 2017-11-21 20:04:29 -05:00
Wilson Snyder
63361fc56e Add performance information to --stats file. 2017-09-17 22:52:57 -04:00
Wilson Snyder
70daadf987 Fix cpp-check warnings; support XML format 2 2017-07-06 20:25:59 -04:00
Wilson Snyder
e6d7e7e329 Version bump 2017-01-15 12:13:13 -05:00