378d947702
Travis: Add FreeBSD build + portability fixes
2020-06-28 15:37:24 +01:00
5a622fd9db
Tests: Temporary fix for ( #2407 )
2020-06-05 07:28:51 -04:00
6ddd92c0a1
Travis: Use workspaces and per job persistent ccache ( #2399 )
...
Change the Travis builds to use workspaces and persistent ccache
We proceed in 2 stages (as before, but using workspaces for
persistence):
1. In the 'build' stage, we clone the repo, build it and
save the whole checkout ($TRAVIS_BUILD_DIR) as a workspace
2. In the 'test' stage, rather than cloning the repo, multiple jobs
pull down the same workspace we built to run the tests from
This enables:
- Reuse of the build in multiple test jobs (this is what we used the Travis
cache for before)
- Each job having a separate persistent Travis cache, which now only
contains the ccache. This means all jobs, including 'build' and 'test'
jobs can make maximum use of ccache across runs. This drastically cuts
down build times when the ccache hits, which is very often the case for
'test' jobs. Also, the separate caches only store the objects build by
the particular job that owns the cache, so we can keep the per job
ccache small.
If the commit message contains '[travis ccache clear]', the ccache will
be cleared at the beginning of the build. This can be used to test build
complete within the 50 minute timeout imposed by Travis, even without a
persistent ccache.
2020-06-03 21:10:13 +01:00
c3271aa891
Fix duplicate VLCOVGEN short code
2020-06-02 21:42:24 -04:00
a57826b125
Line Coverage now tracks all statement lines, not just branch lines.
2020-05-31 15:52:17 -04:00
047852eb08
Fix OpenBSD make in tests. ( #2388 )
2020-05-31 09:03:51 -04:00
a41cdf4cfb
Tests: Add driver_verilator_flags (for verilator_ext_tests)
2020-05-30 08:19:44 -04:00
279f21bb5b
Configure now enables SystemC if it is installed as a system headers.
2020-05-28 18:51:46 -04:00
622f59ad65
Set OPT_FAST=-Os as default ( #2374 )
2020-05-28 00:57:49 +01:00
d737266f64
Add OPT_GLOBAL to use for run-time library ( #2373 )
...
This allows compiling the run-time library with optimization even when OPT_FAST is not used in order to imporove model build speed, possibly during debug cycles.
2020-05-27 01:52:08 +01:00
72858175a2
Only emit VM_PARALLEL_BUILDS=1 iff --output-split caused a split.
...
Previously we set VM_PARALLEL_BUILDS=1 if the --output-split option was
provided. Now we only do it iff it actually causes a split.
2020-05-26 01:22:10 +01:00
c9e59e767a
Tests: Add setenv method.
2020-05-23 22:24:26 -04:00
c18b0eb122
Internal coverage: Limit parallelism to core count.
2020-05-23 09:50:04 -04:00
accf5a9a17
Check if Parallel::Forker is new enough ( #2343 )
2020-05-19 14:31:13 -04:00
1d0a726437
Update internal code coverage framework.
2020-05-16 06:15:25 -04:00
2d11c2cbb3
Tests: Fix driver called with no tests
2020-05-15 22:33:35 -04:00
27f4399c31
Fix tests failing on rerun after passing from clean. ( #2281 )
2020-04-23 21:27:06 -04:00
8208fe8a0e
Fix test failures on Ubuntu 20.04 ( #2278 )
...
- Packaged SystemC lives in /usr so needed to update regex in test
driver
- Clang 10 complains about mixed named and positional initializers in
struct definitions.
2020-04-23 17:29:37 -04:00
2b58e834ee
Tests: Rename IVERILOG define for consistency. No functional change.
2020-04-23 08:05:14 -04:00
c52f3349d1
Initial implementation of generic multithreaded tracing ( #2269 )
...
The --trace-threads option can now be used to perform tracing on a
thread separate from the main thread when using VCD tracing (with
--trace-threads 1). For FST tracing --trace-threads can be 1 or 2, and
--trace-fst --trace-threads 1 is the same a what --trace-fst-threads
used to be (which is now deprecated).
Performance numbers on SweRV EH1 CoreMark, clang 6.0.0, Intel i7-3770 @
3.40GHz, IO to ramdisk, with numactl set to schedule threads on different
physical cores. Relative speedup:
--trace -> --trace --trace-threads 1 +22%
--trace-fst -> --trace-fst --trace-threads 1 +38% (as --trace-fst-thread)
--trace-fst -> --trace-fst --trace-threads 2 +93%
Speed relative to --trace with no threaded tracing:
--trace 1.00 x
--trace --trace-threads 1 0.82 x
--trace-fst 1.79 x
--trace-fst --trace-threads 1 1.23 x
--trace-fst --trace-threads 2 0.87 x
This means FST tracing with 2 extra threads is now faster than single
threaded VCD tracing, and is on par with threaded VCD tracing. You do
pay for it in total compute though as --trace-fst --trace-threads 2 uses
about 240% CPU vs 150% for --trace-fst --trace-threads 1, and 155% for
--trace --trace threads 1. Still for interactive use it should be
helpful with large designs.
2020-04-21 23:49:07 +01:00
efacac2e3d
Tests: Ignore SystemC file paths in expected test results ( #2265 )
2020-04-18 18:56:19 -04:00
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
8e6674066f
Tests: Clean before rerunning failing test.
2020-04-11 11:40:15 -04:00
608d5a87d1
tests: Avoid assuming a timescale.
2020-04-07 20:55:47 -04:00
0cfa828572
Fix DPI import/export to be standard compliant, #2236 .
2020-04-07 19:07:47 -04:00
1ce360ed5b
Add SPDX license identifiers. No functional change.
2020-03-21 11:24:24 -04:00
e6c91f59ab
Tests: Allow --numsets 2/2
2020-03-09 17:57:27 -04:00
328fef8190
Tests: Add driver --hashset for Travis.
2020-03-07 21:38:44 -05:00
6f49f802b1
Tests: Add fst_identical.
2020-03-07 16:59:46 -05:00
dab1cb610a
Tests: Allow iv to run SystemVerilog tests
2020-03-05 18:12:10 -05:00
082c9e0b1d
Tests: Add two-design trace tests.
2020-02-29 09:44:51 -05:00
a7bd934fe3
Tests: Cleanup false used as 0. No functional change.
2020-02-29 08:56:49 -05:00
991d81cd0a
Recommend -Os.
2020-02-27 07:46:34 -05:00
20cc4e57d5
tests: Driver style fix.
2020-02-03 18:43:56 -05:00
708fd36563
Tests: Show entering/exit so goto-error works on compile errors.
2020-01-24 22:40:19 -05:00
a2911ed933
Fix shebang breaking some shells. Closes #2067 .
2020-01-09 20:01:12 -05:00
f23fe8fd84
Update copyright year.
2020-01-06 18:05:53 -05:00
1c643916a3
Tests: Add copy_if_golden to harness.
2019-12-10 18:53:35 -05:00
4885bcb93c
Tests: Report core dumps on tests.
2019-11-21 18:42:40 -05:00
7a413a121d
Tests: Fix modelsim driver, pull 5.
...
Signed-off-by: Matthew Ballance <matt.ballance@gmail.com>
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-11-19 21:53:17 -05:00
5811ec07e6
Update URLs to https://verilator.org
2019-11-07 22:33:59 -05:00
8043a9c666
Tests: Test for bug1593.
2019-11-07 18:15:55 -05:00
f1b10e2b4c
Improve error messages on DIDNOTSETTLE, bug1556.
2019-11-06 19:47:34 -05:00
cc4cb4e006
Avoid internal on unsupported; make tests more stable otherwise on internal.
2019-11-04 21:11:15 -05:00
7febeab275
Tests: Use standard verilator.mk rules for tests.
2019-11-02 11:15:58 -04:00
40bdd85a07
Fix minor output spacing issues.
2019-10-29 23:19:59 -04:00
3b33438e91
Benchmark --protect-lib runtime, bug1519.
2019-10-23 10:03:37 -04:00
c9d000467b
Tests: Allow test-by-test verbose.
2019-10-19 07:14:13 -04:00
1e4f471049
Add cmake support, bug1363.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-10-17 19:44:10 -04:00
1232746395
Tests: Keep pass/unsup/skip count on retests.
2019-10-17 19:33:47 -04:00
1852ae1cc8
Tests: Tweak driver to still print status every 15 seconds.
2019-10-16 23:17:31 -04:00
af8cc9127f
driver.pl: Report possibly stalled tests.
2019-10-16 05:28:27 -04:00
4361fb838f
Tests: Minor testbench fixes to prepare for CMake.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-10-10 19:48:06 -04:00
68e5c95b82
Tests: Rename harness flag. No functional change.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-10-07 22:15:43 -04:00
9bf6135f6d
Remove some output tabs.
2019-10-05 17:35:08 -04:00
d472ef63e9
Internals: Cleanup some misnamed classes. No functional change.
2019-10-05 08:17:21 -04:00
66209d1114
Tests: Less verbose status.
2019-10-01 21:32:38 -04:00
8b6fb26272
Return good exit status on --help.
2019-09-30 23:15:10 -04:00
9eaec3b5c1
Fix misc bad-syntax crashes, bug1530.
2019-09-30 19:48:01 -04:00
dd4aa948ae
Tests: Have driver report ETA.
2019-09-30 19:22:36 -04:00
9e64be71a7
Add XSim user run flags
2019-09-27 01:12:53 -04:00
502bd6cbd6
Tests: Set VM_PREFIX from test script.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-09-21 08:26:34 -04:00
96725b3431
Tests: To allow reuse of cpp files, allow to set the PLI filename.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-09-19 18:46:45 -04:00
3bc260c55d
Fix make test with no VERILATOR_ROOT, bug1494.
2019-09-01 11:15:42 -04:00
70cf2582d6
Add XSim support to driver.pl, bug1493.
2019-08-29 17:00:49 -04:00
ec620387af
Add --dpi-hdr-only, bug1491.
2019-08-27 21:36:59 -04:00
a13d230d8c
Tests: Less verbosity
2019-08-04 15:04:34 -04:00
68b22a4a3d
Tests: Summarize any skips.
2019-07-30 22:20:37 -04:00
43ce048f9e
Add rr support
2019-07-25 21:34:09 -04:00
97561bf064
When showing an error, show source code.
2019-07-14 21:42:03 -04:00
defd05bdd7
Tests: Fix driver checking threads/gcc for extended tests.
2019-07-12 19:35:10 -04:00
33ad834106
Tests: Close some test coverage holes.
2019-06-30 22:00:18 -04:00
ec32a9b976
Tests: Close some test coverage holes.
2019-06-30 17:38:41 -04:00
5f27c41ee3
Test driver: Cleanup rerun flags & status.
2019-06-29 21:36:33 -04:00
51df77099a
Test driver: With --quiet print summary every 15sec or Travis barfs.
2019-06-29 15:58:00 -04:00
b8b7e5c978
Test driver: Add --rerun and --quiet options
2019-06-29 15:24:56 -04:00
dddcfeb482
Test driver: Move one_test, no functional change.
2019-06-29 13:37:01 -04:00
8d63f83177
Tests: Reduce verbosity unless use --verbose
2019-06-29 13:11:30 -04:00
009f053d6e
Add initial Travis CI config
2019-06-27 11:26:25 -04:00
84a2cd0ec7
Remove some old DIRPROJECT dead code.
2019-06-26 18:50:38 -04:00
0edd3c9e95
Tests: Support remote test obj_
2019-06-15 16:37:58 -04:00
f5f5cd522b
Tests: Make standard lint() to replace inconsistent compile()
2019-06-12 21:05:02 -04:00
b23fc06388
Internals: Detab and fix spacing style issues in some include files. No functional change.
2019-05-07 23:30:24 -04:00
f818ddc71c
Internals: Detab and fix spacing style issues in tests and scripts. No functional change.
2019-05-07 22:34:09 -04:00
55a25674a2
Add --trace-fst-thread.
2019-05-02 20:33:05 -04:00
6e333bd9ab
Fix test problems when missing fst2vcd, bug1417.
2019-04-10 20:51:38 -04:00
b8ccb7a4c1
Fix maintainer test when no Parallel::Forker, msg2630.
2019-03-10 12:14:58 -04:00
4cc47e3297
Tests: Cleanup spacing/style. No functional change.
2019-03-10 09:25:23 -04:00
42759e4011
Fix VERILATOR_GDB being ignored, msg2860.
2019-02-12 18:20:40 -05:00
f700a73b3e
Fix cygwin warning on fstapi, msg2770.
2019-01-20 14:16:09 -05:00
8a4aeddbb0
Copyright year update.
2019-01-03 19:17:22 -05:00
f0cdae129e
Removed --trace-lxt2, use --trace-fst instead.
2018-12-06 19:06:20 -05:00
2e5919549c
Tests: Separate make_main flag from verilator_make_gcc flag.
2018-11-29 19:50:09 -05:00
5cbf80918f
Tests: Favor golden files over long regexps. No functional change.
2018-11-03 14:59:04 -04:00
196e3a9712
Tests: Reduce timeout when single-threaded testing.
2018-11-03 09:07:28 -04:00
689e4cf1d3
Tests: Have files_identical fail on error
2018-11-01 21:58:39 -04:00
6cd2bd2972
Tests: Add golden_filename.
2018-11-01 21:04:19 -04:00
d3e1dfd3f5
Tests: Add VERILATOR_MAKE override variable.
2018-10-30 20:28:39 -04:00
870918a788
Tests: Dump and test FST trace attributes.
2018-10-07 22:04:49 -04:00
98b0d19363
Tests: Add enum to trace test.
2018-10-05 18:38:52 -04:00
Geza Lore
Wilson Snyder
Michael Killough
Todd Strader
Matthew Ballance
Patrick Stewart
Stefan Wallentowitz