1
0
mirror of https://github.com/verilator/verilator.git synced 2025-01-23 14:54:15 +00:00
Commit Graph

1910 Commits

Author SHA1 Message Date
Wilson Snyder
38f6a467e9 Fix --timescale-override not suppressing TIMESCALEMOD (). 2021-03-16 22:44:13 -04:00
Wilson Snyder
26c0fa0a6a Fix --timescale-override not suppressing TIMESCALEMOD (). 2021-03-16 22:42:28 -04:00
Wilson Snyder
12eb4e85ac Changed TIMESCALEMOD from error into a warning. () 2021-03-16 21:58:15 -04:00
Wilson Snyder
8350c381c2 Add EOFNEWLINE warning when missing a newline at EOF. 2021-03-14 21:23:48 -04:00
Wilson Snyder
ba1f53a070 Improve DEFPARAM warning text. 2021-03-14 20:37:50 -04:00
Wilson Snyder
9dcda6947d Fix unpacked-in-class pattern assignment 2021-03-13 13:39:29 -05:00
Wilson Snyder
e3788e871e Fix unpacked-in-class array reference assignments 2021-03-13 13:04:13 -05:00
Wilson Snyder
ce79c4ebf9 Fix class unpacked-array compile error (). 2021-03-13 12:47:19 -05:00
Wilson Snyder
67853e2f29 Tests: Add t_prof test. 2021-03-13 12:29:14 -05:00
Wilson Snyder
b201b6257b Tests: Improve coverage when not expanding 2021-03-13 10:22:32 -05:00
Wilson Snyder
d1becbb793 Tests: Fix gmon file not always flushing 2021-03-12 23:05:56 -05:00
Wilson Snyder
21e9794fd7 Tests: Mark some tests lint only 2021-03-12 16:06:47 -05:00
Wilson Snyder
b52b063c16 Tests: Use common TEST_ error reporting. 2021-03-12 12:43:28 -05:00
Wilson Snyder
2feb46fc5d Tests: Refactor t_vpi_time_cb to avoid shared object 2021-03-12 12:08:11 -05:00
Wilson Snyder
44478a53c2 comps 2021-03-12 09:44:21 -05:00
Wilson Snyder
29ed866061 Fix range inheritance on port without data type (). 2021-03-11 19:22:19 -05:00
Wilson Snyder
e88dff6929 Tests: Improve t_mod_interface_array4 2021-03-11 13:32:38 -05:00
Wilson Snyder
7469166c38 Fix or-reduction on different scopes broken in 4.110 (). 2021-03-10 18:08:11 -05:00
Wilson Snyder
9483ebefae Internal code coverage cleanups. 2021-03-07 21:05:15 -05:00
Wilson Snyder
6ff1911110 Tests: Cover some internal code coverage issues 2021-03-07 13:52:37 -05:00
Wilson Snyder
2cad22a22a
Add simulation context (VerilatedContext) (). ()
**   Add simulation context (VerilatedContext) to allow multiple fully independent
      models to be in the same process.  Please see the updated examples.
**   Add context->time() and context->timeInc() API calls, to set simulation time.
      These now are recommended in place of the legacy sc_time_stamp().
2021-03-07 11:01:54 -05:00
Wilson Snyder
47dcbd4b8a Internal: Remove deprecated/insecure functions. No functional change intended. 2021-03-06 10:34:03 -05:00
Wilson Snyder
4fa41c5dd8 Tests: Add default filename check to context tests 2021-03-02 20:31:49 -05:00
David Turner
e81abdb616
Fix slice-assign overflow bug () () 2021-03-01 18:20:56 -05:00
Wilson Snyder
81417a2889 Tests: Misc test updates for context prep. 2021-02-28 10:48:27 -05:00
Wilson Snyder
dad86b9a84 Tests: Fix leak found by previous commit 2021-02-25 20:38:38 -05:00
Wilson Snyder
0b501df959 Tests: Rename 2021-02-25 20:05:54 -05:00
Wilson Snyder
57d1404f40 Tests: Cleanup to return instead of exit 2021-02-25 19:26:36 -05:00
Wilson Snyder
2f8fa75691 Tests: On format make tests executable 2021-02-25 19:24:41 -05:00
Wilson Snyder
c95e606c0a Fix range inheritance on port without data type (). 2021-02-24 18:21:13 -05:00
Wilson Snyder
8c2ee6c5ab With -DVL_NO_LEGACY hide all outdated API routines 2021-02-22 22:59:23 -05:00
Wilson Snyder
0f8e494c76 Tests: Add t_verilated_legacy 2021-02-21 21:49:55 -05:00
Wilson Snyder
9650aefa42 Internals: Cleanup unneeded {}. No functional change 2021-02-21 21:25:21 -05:00
Yutetsu TAKATSUKASA
bb5384bc50
Optimize bit op tree , , and ()
* Tests:Add some more signals to t_const_opt_red.v

* Optimize bit op trees such as ~a[2] & a[1] & ~a[0] to 3'b010 == (3'111 & a)

* Update src/V3Const.cpp

Co-authored-by: Wilson Snyder <wsnyder@wsnyder.org>

* Update src/V3Const.cpp

Co-authored-by: Wilson Snyder <wsnyder@wsnyder.org>

* Update src/V3Const.cpp

Co-authored-by: Wilson Snyder <wsnyder@wsnyder.org>

* Apply clang-format

* Don't edit and-or tree.

* Call matchBitOpTree() after V3Expand does its job.

* Internals: Rename newNodep -> newp. No functional change is intended.

* Internals: Remove m_sels. No functional change is intended.

* Internals: Remove stringstream. No functional change is intended.

* Internals: Use V3Number::bitIs1(). No functional change is intended.

* Internals: Use V3Number instead of std::map. Resolved laek. Result should be same.

* Internals: Resolve overload of setPolarity. No functional change is intended.

* Internals: Pass failure reason. No functional change is intended.

* Internals: Add VNUser::toPtr(). No functional change is intended.

* Internals: Use user4 instead of std::map. No functional change is intended.

* Catch up with the AST style aftre V3Expand

* Internals: Rename Context to VarInfo. No functional change is intended.

* Add some more test case

* tests:Add stats to tests
Update stats in t_merge_cond.pl as matchBitopTree does some of them.

* insert CCast if necessary

* small optimization to remove redundant bit mask

* No quick exit even when unoptimizable node is found.

* Simplify removing redundant And

* simplify

* Revert "Internals: Add VNUser::toPtr(). No functional change is intended."

This reverts commit f98dce10db.

* Consider AstWordSel and cleanup

* Update test

* Update src/V3Const.cpp

Co-authored-by: Wilson Snyder <wsnyder@wsnyder.org>

* Update src/V3Const.cpp

Co-authored-by: Wilson Snyder <wsnyder@wsnyder.org>

* Update src/V3Const.cpp

Co-authored-by: Wilson Snyder <wsnyder@wsnyder.org>

* Update src/V3Const.cpp

Co-authored-by: Wilson Snyder <wsnyder@wsnyder.org>

* Update src/V3Const.cpp

Co-authored-by: Wilson Snyder <wsnyder@wsnyder.org>

* Update src/V3Const.cpp

Co-authored-by: Wilson Snyder <wsnyder@wsnyder.org>

* Apply clang-format

* Internals: rename variables. No functional change is intended.

Co-authored-by: Wilson Snyder <wsnyder@wsnyder.org>
Co-authored-by: github action <action@example.com>
2021-02-21 18:11:33 +09:00
Wilson Snyder
fd6edd90bc Fix little endian interface pin swizzling (). 2021-02-20 22:11:20 -05:00
Wilson Snyder
191f76dd90 Increase LINE_TOKEN_MAX (). 2021-02-20 20:55:38 -05:00
Wilson Snyder
975c1b39a9 Fix little endian packed array pattern assignment (). 2021-02-20 20:29:28 -05:00
Wilson Snyder
aa99833580 Tests: Show (non-)per-instance coverage 2021-02-18 19:20:53 -05:00
Yutetsu TAKATSUKASA
c1b6faff6d
Add more patterns to t_const_opt_red.v () 2021-02-18 19:28:30 +09:00
Wilson Snyder
22e299e78e Support concat selection (). 2021-02-17 23:03:47 -05:00
Wilson Snyder
d559190e9e Tests for future concat select () 2021-02-17 22:57:52 -05:00
Wilson Snyder
c5e5be8e99 Commentary 2021-02-16 22:40:21 -05:00
Wilson Snyder
2b2fe13e79 Tests: Add unsupported test for interface typedef () 2021-02-16 22:31:30 -05:00
Wilson Snyder
95b0e9eef2 Tests: Add missing sc_time_stamp calls. 2021-02-16 20:34:44 -05:00
Wilson Snyder
e44563fddc Tests: Use vl_time_stamp64 where reasonable 2021-02-16 20:14:30 -05:00
Wilson Snyder
43cf5693d1 Fix shifts by > 32 bit values (). 2021-02-14 11:15:12 -05:00
Wilson Snyder
20b3f0efa0 Fix class extends with VM_PARALLEL_BUILDS (). 2021-02-13 17:29:34 -05:00
Wilson Snyder
36eb952b60 Tests: Fix mising init 2021-02-03 19:43:29 -05:00
Wilson Snyder
99afffa949 Tests: Add some verbose statements. 2021-02-03 19:38:44 -05:00
Wilson Snyder
ae311200bf Tests: Pass tool to allow ifdefs in VPI C code. 2021-02-03 19:29:24 -05:00