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Commit Graph
99 Commits
Author SHA1 Message Date
Michael Killough 047852eb08 Fix OpenBSD make in tests. (#2388) 2020-05-31 09:03:51 -04:00
Wilson Snyder 35fc8b7259 Debug: Show column numbers in .tree files 2020-05-30 10:08:30 -04:00
Wilson Snyder 8ddafb4d9f Update contributors (from email) 2020-05-28 21:35:38 -04:00
Maciej Sobkowski 9d48ff7745 Support pre/postifx incrementation/decrementation in array index (#2223) 2020-05-28 18:08:15 -04:00
Wilson Snyder 373c9090d3 Update contributors (from email) 2020-05-26 19:12:19 -04:00
Wilson Snyder 7187b82d1d Update contributors (from email). 2020-05-25 13:36:24 -04:00
Wilson Snyder 2351f9b9ad Update contributors (from email). 2020-05-25 10:54:22 -04:00
Wilson Snyder f1afa667d7 Update contributors. 2020-05-25 09:16:40 -04:00
Jan Van Winkel 424769c32b Fix warning for unused param in VL_RTOIROUND_Q_D (#2356) 2020-05-25 08:13:12 -04:00
Vassilis Papaefstathiou a7432bdea7 Support wide operands in queues and dynamic arrays (#2352) 2020-05-23 21:59:56 -04:00
Yuri Victorovich cff4b5a5ee Fix WIFEXITED error on FreeBSD. (#2351) (#2353) 2020-05-23 16:30:36 -04:00
Ludwig Rogiers 101314a572 Add VPI error reset to vpi_get_time() (#2347) 2020-05-22 07:09:47 -04:00
Wilson Snyder 1d0a726437 Update internal code coverage framework. 2020-05-16 06:15:25 -04:00
Wilson Snyder 38d11ecabe Commentary 2020-05-13 21:06:00 -04:00
Huang Rui 68d7596adf Fix compile error when using bison 3.6.1 (#2320) 
Workaround issue: bison 3.6.1 generated unexpected nested-comment
Closes: https://github.com/verilator/verilator/issues/2320
Signed-off-by: Huang Rui <[email protected]>
 2020-05-13 19:18:56 -04:00
Stephen Henry 484b574cef Fix crash on self-referential enum type. (#2319) 2020-05-11 18:44:28 -04:00
Yossi Nivin f9a0cf0cff Support $countbits (#2287) 2020-05-10 14:27:22 -04:00
Wilson Snyder 7fd590f855 Commentary 2020-05-07 21:12:58 -04:00
Dan Petrisko ee1b20e1cd Adding missing sstream include (#2312) 2020-05-06 19:16:41 -04:00
Tim Snyder a57262d6e7 Fix use /usr/bin/env perl in lieu of /usr/bin/perl (#2306) 
Enables scripts to work where perl is not installed at /usr/bin/perl
 2020-05-04 18:42:15 -04:00
Wilson Snyder 16e258eb4c Commentary: reformat changes, relocate announcements 2020-05-03 16:10:02 -04:00
John Demme 6e9008fb5a Fix VerilatedVarProps::totalSize missing the first unpacked dim (#2296) 2020-05-01 07:42:29 -04:00
Peter Horvath dc64b43152 Fix xcode clang bug workaround (#2295) 2020-04-30 07:20:31 -04:00
Wilson Snyder c6d1a9858a Use clang-format 10.0.0 2020-04-28 18:47:59 -04:00
Wilson Snyder 77cc335c2d Commentary 2020-04-28 18:47:49 -04:00
Wilson Snyder e2cbcd37d8 Commentary 2020-04-24 18:43:02 -04:00
Qingyao Sun 14643643c9 Fix compatibility problem with CMake policy CMP0025 (#2277) 
Signed-off-by: Qingyao Sun <[email protected]>
 2020-04-23 07:14:20 -04:00
James Hanlon 97cbc10925 Add --flaten for use with --xml-only (#2270). 2020-04-21 18:14:08 -04:00
James Hanlon 65cd4f6047 Fix comment and add to CONTRIBUTORS (#2270). 2020-04-21 18:11:53 -04:00
Wilson Snyder 83c6e9e821 Commentary commit for Codacity. 2020-04-20 21:13:43 -04:00
Veripool API Bot 1cacb1deab Commentary commit for Codacity. 2020-04-20 20:01:59 -04:00
Veripool API Bot 03bc8b7480 Commentary commit for Codacity. 2020-04-20 19:54:07 -04:00
Veripool API Bot 7d6668a3bd Commentary commit for Codacity. 2020-04-20 19:38:21 -04:00
Wilson Snyder 5c966ec510 clang-format many files. No functional change. 
Use nodist/clang_formatter to reformat files that are now clean.
 2020-04-13 22:52:23 -04:00
Nathan Kohagen 152505e879 Fix make install/uninstall for examples/xml_py, #2252. 2020-04-11 18:11:53 -04:00
Nathan Myers 4c1ae4701a Add assertion for monotonic dump times #2103 (#2237) 2020-04-09 19:00:27 -04:00
Wilson Snyder d922cae0a2 Commentary 2020-04-05 16:13:41 -04:00
Veripool API Bot 4dc1f40856 Update contributors for codacity 2020-04-04 18:02:23 -04:00
Wilson Snyder 5302a9d0e6 Internals: clang-format cleanups. No functional change. 2020-04-04 17:55:37 -04:00
Wilson Snyder e07e9390f6 Internals: clang-format cleanups. No functional change. 2020-04-04 14:09:21 -04:00
Maciej Sobkowski b44cd57866 Add myself to CONTRIBUTORS, #2223 2020-04-03 18:06:48 -04:00
Wilson Snyder b88a7f5152 Commentary - sort names. 2020-04-03 17:59:19 -04:00
Marco Widmer 305b4f3c75 Fix configuration file documentation (#2221) 2020-04-02 17:32:06 -04:00
Wilson Snyder 8aec436b5e Commentary 2020-04-02 08:26:06 -04:00
Sean Cross a1a2650f1e Modernize va args (#2214) 
Verilator uses a form of variadic macros that are nonstandard, making it
unable to be compiled under MSVC.  Replace the old synax with the
standard syntax.  This fixes MSVC usage.

Signed-off-by: Sean Cross <[email protected]>
 2020-03-29 10:29:12 -04:00
Wilson Snyder 1ce360ed5b Add SPDX license identifiers. No functional change. 2020-03-21 11:24:24 -04:00
David Stanford e98a380b44 Tests: Update some tests to skip if prerequisites aren't installed (#2181) 2020-02-29 07:20:23 -05:00
Tobias Wölfel 18f8cd0529 Allow assert disable (#2168) 
* Add +verilator+noassert flag

This allows to disable the assert check per simulation argument.

* Add AssertOn check for assert

Insert the check AssertOn to allow disabling of asserts.
Asserts can be disabled by not using the `--assert` flag or by calling
`AssertOn(false)`, or passing the "+verilator+noassert" runtime flag.
Add tests for this behavior.
Bad tests check that the assert still causes a stop.
Non bad tests check that asserts are properly disabled and cause no stop
of the simulation.

Fixes #2162.

Signed-off-by: Tobias Wölfel <[email protected]>

* Correct file location

Signed-off-by: Tobias Wölfel <[email protected]>

* Add description for single test execution

Without this description it is not obvious how to run a single test from
the regression test suite.

Signed-off-by: Tobias Wölfel <[email protected]>
 2020-02-15 18:17:23 -06:00
Wilson Snyder a4e8d39932 Spelling fixes 2020-01-24 20:10:44 -05:00
Geza Lore 7ab2bdb6bb Support libgoogle-perftools-dev's libtcmalloc if available. #2137. 
As Verilator continuously allocates and releases small objects (e.g.:
AstNode, V3GraphVertex, V3GraphEdge), it spends a significant amount of
time in malloc/free and friends. This patch adds the --enable-tcmalloc
configure option to link Verilator against the high performance malloc
implementation library libtcmalloc. The default is to use libtcmalloc if
available on the system. Note that there are no source code change, we
are simply replacing the standard library memory allocation functions.

Measured major compilation speed improvement of 27% when running
Verilator with -O3 on a large design.
 2020-01-23 17:32:19 -05:00