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307 Commits

Author SHA1 Message Date
Szymon Gizler
8301fdc6d3
Add JSON AST dumps (#5020) 2024-03-28 07:32:18 -04:00
Wilson Snyder
4df9e2e0e5
Add printing summary reports (#4909) (#5018) 2024-03-25 07:03:17 -04:00
Geza Lore
494e05b326
Fix install instructions for attribute checks, do the same in CI (#4995) 
On Ubuntu 22.04, pip install clang picks up a mismatched version by
default. There are 'apt' packages with correct dependencies, so use
those instead.
 2024-03-17 12:10:13 +00:00
Wilson Snyder
3d57256070 Commentary: Changes update 2024-03-04 08:22:36 -05:00
Wilson Snyder
5dc8fb5b4f Commentary (#4930) 2024-03-04 08:04:39 -05:00
Wilson Snyder
214173c6b8 Support 1800-2023 preprocessor ifdef expressions; add PREPROC zero warning. 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
91dd3c5fac Support 1800-2023 keywords. 2024-03-02 10:15:19 -05:00
Wilson Snyder
e60f652a64 Commentary (#4936) 2024-03-01 17:32:26 -05:00
Yutetsu TAKATSUKASA
51ae8e13fb
Add --assert-case option (#4919) 2024-02-23 23:05:53 +09:00
Jiangjie Weng
c3ff52208a Commentary: Fix typo in the call condition of designp->nextTimeSlot() (#4912) 2024-02-21 10:15:29 -05:00
Yutetsu TAKATSUKASA
a951446f9b
Add --[no]-stop-fail option (#4904) 
Co-authored-by: Wilson Snyder <wsnyder@wsnyder.org>
 2024-02-19 21:26:58 +09:00
Wilson Snyder
a187a16e56 Commentary: Changes update 2024-02-13 21:47:09 -05:00
Geza Lore
cbc76a7816
Dump DFG patterns with --stats (#4889) 
With --stats, we will print DFG pattern combinations, one per line, as
S-expressions to new stat files, together with their frequency, to aid
discovery of new peephole patterns.
 2024-02-11 15:41:10 +00:00
Szymon Gizler
d667b73e8d Add --json-only and related JSON dumping (#4715) (#4831). 2024-02-09 17:50:09 -05:00
Wilson Snyder
7425037db6 Fix Copyright 2024-02-04 09:35:19 -05:00
Szymon Gizler
c715cfc254
Add --valgrind switch (#4828) 2024-01-29 07:50:05 -05:00
Wilson Snyder
d6f8ccd20b Add unroll_disable and unroll_full loop control metacomments (#3260). 2024-01-26 07:49:07 -05:00
Wilson Snyder
d4c8a15407 Add --runtime-debug for Verilated executable runtime debugging. 2024-01-25 07:34:30 -05:00
Wilson Snyder
354a534d68 Add '--decorations node' for inserting debug comments into emitted code. 2024-01-24 21:51:47 -05:00
Wilson Snyder
23836ee8d0 Document gprof steps better. Add t_prof_timing test to show GCC bug (#4858). 2024-01-24 17:55:23 -05:00
Wilson Snyder
1a92502788 Add --main support for dumping coverage, and +verilator+coverage+file runtime option. 2024-01-20 12:28:49 -05:00
Wilson Snyder
8b03f2d47b Commentary 2024-01-17 19:47:07 -05:00
Wilson Snyder
6f96c6763d Commentary 2024-01-17 08:25:54 -05:00
Chykon
1a0c8f1573
Commentary: Add a link to Create-Binary Execution to the list of examples (#4802) 2024-01-04 10:47:22 -05:00
Wilson Snyder
2be6f03848 Commentary: runtime debugging 2024-01-03 21:03:17 -05:00
Pengcheng Xu
ec01008fe3
Change zero replication width error to ZEROREPL warning (#4753) (#4762) 2024-01-03 07:11:50 -05:00
Wilson Snyder
3eaed3b6f5
Remove deprecated 32-bit pointer mode (#4791). 2024-01-01 10:16:48 -05:00
Wilson Snyder
e76f29e5ba Copyright year update 2024-01-01 03:19:59 -05:00
Rasfunk
2d7e8b58e4
Require C++14 or newer (#4784) (#4786) 2023-12-29 10:39:00 -05:00
Wilson Snyder
f3a97841bd Commentary 2023-12-27 15:35:22 -05:00
Wilson Snyder
14ac24cacc Commentary: sccache 2023-12-26 15:15:15 -05:00
Fan Shupei
540cd772e4
Add user C/C++ code to final achieve, and make a libmodel.a (#4749) (#4754) 2023-12-23 09:31:10 -05:00
Wilson Snyder
e5118661a7 Commentary 2023-11-24 13:02:05 -05:00
Wilson Snyder
ed05caec93 Rename __hier*.f files to match other generated files 2023-11-21 20:31:54 -05:00
Wilson Snyder
25ca965938 Commentary 2023-11-21 19:17:39 -05:00
Wilson Snyder
673f086e87 Commentary: Update contributors. 2023-11-11 18:49:51 -05:00
Anthony Donlon
ab06ace1f6
Fix trace when using SystemC with certain configurations (#4676) 2023-11-09 07:48:23 -05:00
Geza Lore
dc346b7ffa
Remove deprecated options (#4663) 2023-11-04 17:28:36 +00:00
Wilson Snyder
2a57ead7e3 Commentary (#4517) 2023-11-01 17:43:11 -04:00
Geza Lore
4c0edd2efb Improve --prof-exec infrastructure and report 
Again --prof-exec have bit-rotted a little with all the recent changes
to the structure of the generated code. This patch contains a few
improvements:
- Repalce the eval/evl_loop begin/end events with generic
  section_push/section_pop events, that can be arbitrarily sprinkled
  into the generate code (so long as they are matched correctly) to
  measure various sections. The report then contains a nested profile
  of the sections, and the VCD trace shows the section names.
- Better handling of exec graphs
- Clearer overall statistics
 2023-10-21 21:09:03 +01:00
Wilson Snyder
eae942b91c Internals: Fix some lint-py warnings 2023-10-21 12:48:36 -04:00
Wilson Snyder
a773a52559 Cleanup some IEEE references 2023-10-19 19:26:36 -04:00
Wilson Snyder
c14eae6d56 Add SIDEEFFECT warning on mishandled side effect cases (#487 partial) 2023-10-15 06:44:35 -04:00
Wilson Snyder
472ad90d83 Change lint_off to not propagate upwards to files including where the lint_off is. 2023-10-09 04:12:01 -04:00
Wilson Snyder
7f38414276 Internals: Rename addIgnoreMatch. No functional change. 2023-10-08 01:02:23 -04:00
Wilson Snyder
45162652de Commentary 2023-10-04 20:13:59 -04:00
Wilson Snyder
429cb1f7f7 Commentary (#4517) 2023-09-23 09:04:35 -04:00
Michal Czyz
b9ea249f81
Rewrite usage of annotation options (#4486) (#4504) 2023-09-19 09:08:17 -04:00
Wilson Snyder
24ff3155ae Support randc (#4349). 2023-09-18 21:17:21 -04:00
Wilson Snyder
b68f101e81 Support preprocessing __LINE__ 2023-09-17 19:49:38 -04:00
Wilson Snyder
10c1653e72 Fix ZERODLY to not warn on 'wait(0)'. 2023-09-15 08:53:29 -04:00
Kamil Rakoczy
6e977e1024
Generate compile_commands.json using bear (#4463) 2023-09-08 17:26:11 -04:00
Wilson Snyder
6cdf8da3f7 Fix documentation line wrap (#4456) 2023-09-05 07:25:33 -04:00
Wilson Snyder
5e6519c1b0 Commentary 2023-08-30 07:46:39 -04:00
Yinan Xu
b4b74d72f0
Add prepareClone and atClone APIs for Verilated models (#3503) (#4444) 
This API is used if the user copies the process using `fork`
and similar OS-level mechanisms. The `at_clone` member function
ensures that all model-allocated resources are re-allocated, such
that the copied child process/model can simulate correctly.

A typical allocated resource is the thread pool, which every model
has its own pool.
 2023-08-30 07:02:55 -04:00
Ethan Sifferman
8d1570db28
Add check for conflicting options e.g. binary+lintonly (#4409) 2023-08-29 19:55:37 -04:00
Wilson Snyder
95f3dd0535 Commentary (#4429) 2023-08-21 06:23:35 -04:00
Frans Skarman
e9cc2786b7
Add --no-trace-top option (#4422) 2023-08-19 04:51:29 -04:00
Wilson Snyder
817ade27fb Commentary: Changes update 2023-08-05 03:18:00 -04:00
Andrew Miloradovsky
106a9fe67f
Fix config_build.h issues (#4380) (#4381) 2023-07-27 05:42:35 -04:00
Wilson Snyder
a5eccc199b Commentary: Changes update 2023-07-27 04:01:28 -04:00
Wilson Snyder
5be0813893 Explicity reference std:: in header files (#4338). No functional change intended. 2023-07-08 13:20:40 -04:00
Wilson Snyder
5749662194 Documentation: Drop analytics_id unless VERILATOR_ANALYTICS_ID set (#4333) 
Co-authored-by: Ahmed El-Mahmoudy <aelmahmoudy@users.sourceforge.net>
 2023-07-07 10:44:33 -04:00
Wilson Snyder
3c964147be Add MISINDENT lint warning for misleading indentation. 2023-07-01 10:45:25 -04:00
Wilson Snyder
cff37f0775 Add GENUNNAMED lint warning. 
Also fix generate-for blocks with empty statements getting lost.
 2023-07-01 08:31:53 -04:00
Wilson Snyder
8b1cc3b303 Commentary: Changes update 2023-07-01 07:35:58 -04:00
Wilson Snyder
5bee8ef15b Remove long deprecated verilated_heavy.h 2023-06-17 08:45:13 -04:00
Wilson Snyder
e7de3d368f Commentary: Deprecation planned for 32-bit pointer -m32 mode (#4268). 2023-06-17 08:44:13 -04:00
Krzysztof Boronski
21c01ba97b V3Fork - transform processes that can outlive their parents into separate tasks (#4253) 
Signed-off-by: Krzysztof Boronski <kboronski@antmicro.com>
 2023-06-14 20:44:53 +02:00
Wilson Snyder
01d0f0327b Commentary (#4254) 2023-06-13 08:22:57 -04:00
Wilson Snyder
70d26ec123 Commentary (#4211) (#4254) 2023-06-12 21:59:33 -04:00
Wilson Snyder
5cf9d78516 Commentary 2023-06-12 20:28:32 -04:00
Andrei Kostovski
d8c2ecaaf8 Commentary: Update install.rst for help2man (#4260) (#4261) 2023-06-03 10:31:17 -04:00
Don Williamson
df2746de71
Add --main-top-name option for C main TOP name (#4235) (#4249) 2023-05-31 09:02:26 -07:00
Wilson Snyder
426069a4dd Configure for faster C++ linking using 'mold', if it is installed. 2023-05-23 21:26:29 -04:00
Wilson Snyder
485e230dd8 Commentary (#4187) 2023-05-10 17:51:22 -04:00
Wilson Snyder
d269fbb446 Add creating __inputs.vpp file with --debug (#4177). 2023-05-07 17:58:14 -04:00
Wilson Snyder
c2a524d80b Commentary (#4175) 2023-05-07 08:36:03 -04:00
Wilson Snyder
4bb876aee5 Fix false IMPLICITSTATIC on package functions. 2023-05-06 19:48:22 -04:00
Wilson Snyder
76f5de6e54 Replace flake8 with ruff for Python linting 2023-05-06 06:08:32 -04:00
Wilson Snyder
1a1c5c5d44 Internals: Fix pylint warning 2023-05-06 06:05:11 -04:00
Ethan Sifferman
64ab537b68
Add NEWERSTD warning when using feature in newer language standard (#4168) (#4172). 2023-05-05 22:36:51 -04:00
Wilson Snyder
3bb4e34044 Commentary 2023-05-04 19:04:38 -04:00
february cozzocrea
707f230353
Commentary: Update install.rst help2man dependency (#4161) 2023-05-02 14:32:24 -04:00
Wilson Snyder
fa16eff003 Commentary (#4118) 2023-04-14 06:46:53 -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
Iztok Jeras
2aa6a229ca
Change range order warning from LITENDIAN to ASCRANGE (#4010) 2023-03-20 20:44:11 -04:00
Ryszard Rozak
1ac721af8f
Add STATICVAR warning and convert to automatic (#4027) (#4030) 
Signed-off-by: Ryszard Rozak <rrozak@antmicro.com>
 2023-03-17 07:48:41 -04:00
Wilson Snyder
a8ce272e4a Commentary: spelling 2023-03-14 08:39:54 -04:00
Wilson Snyder
72963c4e20 Commentary (#4020) 2023-03-14 08:29:39 -04:00
Andrew Nolte
fc17ab280a
Add --public-depth to force public to a certain instance depth (#3952) 2023-03-09 21:48:05 -05:00
Andrew Nolte
13c9877099
Add --public-params flag (#3990) 2023-03-08 19:38:26 -05:00
Cameron Kirk
faf3804b9a
Fix LITENDIAN warning is backwards (#3966) (#3967). 2023-03-01 11:46:44 -05:00
Wilson Snyder
cfe0fdd5cc Untabify 2023-02-23 05:47:56 -05:00
Wilson Snyder
adf1de45de With -Wpedantic change ASSIGNIN to a warning 2023-02-21 16:45:35 -05:00
Wilson Snyder
026bbc306b Removed deprecated --cdc option. 2023-02-13 22:49:51 -05:00
github action
3f4b7af8a1 Apply 'make format' 2023-02-13 04:21:52 +00:00
Larry Doolittle
bc6a7787ed
Fix date on the front page of verilator.pdf (#3956) (#3957) 2023-02-12 23:21:03 -05:00
Wilson Snyder
d9c4d9316f Parse checkers as UNSUPPORTED. 2023-02-11 14:31:28 -05:00