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1192 Commits

Author SHA1 Message Date
Wilson Snyder d87b9d25ca Internals: Cleanup and standardize include order. No functional change intended. 2018-10-14 13:59:40 -04:00
Wilson Snyder cc45a3dd72 For --trace-fst, save enum decoding information, bug1358. 2018-10-08 07:21:22 -04:00
Wilson Snyder 870918a788 Tests: Dump and test FST trace attributes. 2018-10-07 22:04:49 -04:00
Wilson Snyder 8b738c0022 Compute struct/union/enum names from surrounding typedefs. 2018-10-07 18:07:42 -04:00
Wilson Snyder 98b0d19363 Tests: Add enum to trace test. 2018-10-05 18:38:52 -04:00
Wilson Snyder d11592cadd Support signal types in FST dumps, bug1358. 2018-10-04 20:24:41 -04:00
Sergi Granell a5aa0e2b0a Add GTKWave FST native tracing, bug1356. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2018-10-02 18:42:53 -04:00
Wilson Snyder 72f5d39ace Rename include/lxt2 to include/gtkwave. 2018-10-01 18:29:04 -04:00
Wilson Snyder 3e39c55a97 Tests: Check mod-prefix subnames. 2018-09-27 19:58:13 -04:00
Wilson Snyder 9f8dbc91f2 Support restrict, bug1350. 2018-09-23 15:20:12 -04:00
Wilson Snyder 0e37747d2c Support $past. 2018-09-23 15:20:01 -04:00
Wilson Snyder 4f98f84da9 Fix duplicate symbol error on generate tri, bug1347. 2018-09-14 06:56:59 -04:00
Wilson Snyder 3a6edae59d Fix string ?: conditional type resolution, bug1345. 2018-09-12 19:20:15 -04:00
Wilson Snyder 24efa6c19a Fix compile error on tracing of string arrays, bug1338. 2018-09-08 01:16:07 -04:00
Wilson Snyder ef5c31b4c9 Fix first clock edge and --x-initial-edge, bug1327. 2018-08-30 20:05:13 -04:00
johnjohnlin acf4a3fa99 Add GTKWave LXT2 native tracing, bug1333. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2018-08-28 06:41:17 -04:00
Wilson Snyder aaac5d4685 Support string.atoi and similar methods, bug1289. 2018-08-25 13:49:37 -04:00
Wilson Snyder 80a269f49a Tests: Add t_param_array3 test, bug1315 2018-08-25 10:36:31 -04:00
Wilson Snyder 75f28fd446 Internals: Fix spacing of function calls. No functional change. 2018-08-25 09:52:45 -04:00
Wilson Snyder 8f838433df Internals: Fix spacing and style of v4 changes. No functional change. 2018-08-23 05:22:34 -04:00
Wilson Snyder 4d034d774d Merge from master 2018-08-22 17:58:02 -04:00
Wilson Snyder 847dbbbaf0 Fix function inlining inside certain while loops, bug1330. 2018-08-21 18:09:40 -04:00
Wilson Snyder aabb7394c3 Merge from master 2018-07-23 19:05:17 -04:00
Wilson Snyder d90064eaee Change MODDUP errors to warnings, msg2588. 2018-07-23 18:57:34 -04:00
Wilson Snyder ec8dbbffed MAJOR: Add multithreaded model generation. 2018-07-22 20:54:28 -04:00
Wilson Snyder e97dbf9537 Add UNOPTTHREADS, for threads branch. 2018-07-22 12:09:27 -04:00
Wilson Snyder e8a23cf8bc Fix to ignore Unicode UTF-8 BOM sequences, msg2576. 2018-06-26 17:57:57 -04:00
Wilson Snyder d4b9b5aba6 Fix to ignore Unicode UTF-8 BOM sequences, msg2576. 2018-06-26 07:11:56 -04:00
Wilson Snyder ad4c8ee955 Add new reloop optimization for repetitive assignment compression. 2018-06-23 17:07:22 -04:00
Wilson Snyder b8842f7e55 Fix clocker attributes to not propagate on concats. 2018-06-22 19:46:27 -04:00
Wilson Snyder 5187096bf9 Merge from master 2018-06-21 20:29:24 -04:00
Wilson Snyder ae33a1ceb1 Tests: Add t_gate_tree test 2018-06-21 20:27:33 -04:00
Wilson Snyder d225e46e4a Fix define argument stringification, broke since 3.914. 2018-06-21 08:19:59 -04:00
John Coiner 43d07235c9 Tests: Fix sc_main compilation errors. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2018-06-20 19:01:19 -04:00
Wilson Snyder 35654b5355 Tests: Backward port from threads branch. 2018-06-15 06:28:33 -04:00
John Coiner c124fe6d0c Add clones of std::unordered_map and std::unordered_set for pre-C++11 compilers. 2018-06-11 22:05:15 -04:00
Wilson Snyder 95da5f90c7 Tests: Fix runflag test stability. 2018-05-29 20:33:04 -04:00
Wilson Snyder 27c7d0c95b Merge from master 2018-05-29 20:02:07 -04:00
Wilson Snyder fd98d231e4 Tests: Fix determinism of randomization. 2018-05-25 07:15:29 -04:00
Wilson Snyder c253b7769e Merge from master 2018-05-20 09:14:30 -04:00
Wilson Snyder 0efe343494 Renamed --profile-cfuncs to --prof-cfuncs. 2018-05-20 09:12:29 -04:00
Wilson Snyder f3c9b4fb03 Add runtime arguments. 2018-05-20 08:40:35 -04:00
Wilson Snyder 3d49136e27 Merge from master 2018-05-19 09:32:15 -04:00
Wilson Snyder 5e22ca77ec Tests: Fix misc multithreaded issues, merge from threads branch. 2018-05-19 09:30:54 -04:00
Wilson Snyder 9ba6fc9279 Merge from master 2018-05-13 19:39:30 -04:00
Wilson Snyder 51422e3ee8 Fix parsing error on bad missing #, bug1308. 2018-05-09 18:32:12 -04:00
Wilson Snyder 1759b0826e Merge from master 2018-05-08 19:43:26 -04:00
Wilson Snyder 35be80f789 Tests: Use vlt_all for any Verilator test. 2018-05-08 19:39:32 -04:00
Wilson Snyder 5f3c9cca11 Merge from master 2018-05-07 20:58:30 -04:00
Wilson Snyder c29e7619eb Tests: Support multiple scenario testing. 2018-05-07 20:42:28 -04:00
Wilson Snyder a265417727 Tests: Cleanup Perl indentations. No functional change. 2018-05-06 22:39:18 -04:00
Wilson Snyder ff61bb509c Tests: Fix race and dead code. 2018-05-05 07:44:52 -04:00
Wilson Snyder 2f7002c5ec Merge from master 2018-04-10 22:11:49 -04:00
John Coiner 767ac2547d Misc clang warning fixes. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2018-04-10 22:05:55 -04:00
Todd Strader 9219ddaece Report interface ports connected to wrong interface, bug1294. 2018-04-04 21:03:43 -04:00
Wilson Snyder c7c99d8553 Fix parsing "output signed" in V2K port list, msg2540. 2018-03-29 20:10:27 -04:00
Wilson Snyder 1f04d17e77 Merge from master 2018-03-17 12:03:08 -04:00
Wilson Snyder 3cd96cf558 Tests: Print error line in summary file. 2018-03-16 19:54:25 -04:00
Wilson Snyder 02f18fc21b Merge from master 2018-03-15 23:31:59 -04:00
John Coiner e897c862f2 Tests: t_foreach now checks that all foreach loops get unrolled and evaluated statically. 2018-03-15 19:06:32 -04:00
John Coiner f55040a38b Fix severe runtime performance bug in certain foreach loops. 2018-03-15 08:59:52 -04:00
Wilson Snyder 2d580e6939 Support IEEE 1800-2017 as default language. 2018-03-12 22:26:34 -04:00
John Coiner fc48008c1c Support 2018-03-12 16:44:01 -04:00
Wilson Snyder 57c7d77af3 Tests: Future reduction or test. 2018-03-11 16:33:38 -04:00
Wilson Snyder 5652867316 Merge from master 2018-03-11 10:42:44 -04:00
Wilson Snyder c8cf2afb15 Support assert properties, bug785, bug1290. 2018-03-11 10:37:20 -04:00
Wilson Snyder 2c30aecc5b Merge from master 2018-03-10 16:51:34 -05:00
John Coiner db1af07d72 On convergence errors, show activity. 2018-03-10 12:52:11 -05:00
John Coiner ff82f75023 Add --no-debug-leak to reduce memory use under debug. 2018-03-10 12:18:19 -05:00
Wilson Snyder 22ff760f0b Support calling system functions as tasks, bug1285. 2018-03-08 23:40:19 -05:00
John Coiner ef3c7bb6a2 Better optimize large always block splitting, bug1244. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2018-02-28 06:58:41 -05:00
Patrick Stewart fe5c4df079 Support trig functions (() etc), bug1281. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2018-02-26 04:25:07 -05:00
Wilson Snyder 1376e5de92 Fix pullup/pulldowns on bit selects, bug1274. 2018-02-10 19:08:07 -05:00
Wilson Snyder 32859d9fc2 Fix GCC 8.0 issues 2018-02-07 18:58:21 -05:00
Wilson Snyder 0ca0854cac Fix compile error with --public and interface bind, bug1264. 2018-02-01 20:07:46 -05:00
Wilson Snyder e07ee559a0 Tests: Fix gcc7.2 warnings. 2018-01-31 19:27:42 -05:00
Wilson Snyder 097107bd0b Support 'assume' similar to 'assert', bug1269. 2018-01-31 07:33:10 -05:00
Wilson Snyder b40b152b87 Fix missing edge type in xml output, msg2480. 2018-01-31 07:29:14 -05:00
Wilson Snyder b2322ae873 Fix tracing example file output, bug1268. 2018-01-29 19:07:49 -05:00
Wilson Snyder 71fcf45d73 Fix gate optimization out of memory, add --gate-stmts, bug1260. 2018-01-27 15:06:51 -05:00
Wilson Snyder 652b68a5a0 Fix compile error on public real parameters by suppressing, bug1261. 2018-01-24 22:30:30 -05:00
Wilson Snyder bd1f1e8699 Fix compile error on public real parameters by suppressing, bug1261. 2018-01-16 19:53:50 -05:00
Wilson Snyder 4901668f13 Add INFINITELOOP warning, bug1254. 2017-12-26 21:35:08 -05:00
Wilson Snyder 49fe4d081c Support DPI open arrays, bug909, bug1245. 2017-12-17 16:28:58 -05:00
Wilson Snyder b888158907 Fix DPI svGetBitselLogic and svPutPartselLogic. 2017-12-17 12:19:40 -05:00
Wilson Snyder 79f5c7fbda Internals: Split verilated_syms.h and rename some methods. No functional change intended. 2017-12-16 10:52:43 -05:00
Wilson Snyder 51787d68b9 Add error if always_comb has sensitivity list. 2017-12-13 19:49:37 -05:00
Wilson Snyder 33eb0db6f8 Fix resolving inline nested interface names, bug1250. 2017-12-13 19:42:49 -05:00
Wilson Snyder d1b8f53711 Support DPI time and svLogicVal. 
Note older version incorrectly assumed svBitVal even for logicals.
 2017-12-09 20:17:37 -05:00
Wilson Snyder 08da777b33 Tests: Fix illegal dpi return types, and other cleanups 2017-12-09 14:44:25 -05:00
Wilson Snyder 345657ab32 Workaround GCC/clang bug with huge compile times, bug1248. 2017-12-09 11:52:35 -05:00
Wilson Snyder b11fa372b1 Fix constant propagation across DPI imports of inout strings. 2017-12-07 20:10:27 -05:00
Wilson Snyder 662ebece71 Support string len() method. 2017-12-07 19:57:11 -05:00
Wilson Snyder d215149c7c Fix false ALWCOMBORDER on interface references, bug1247. 2017-12-06 21:29:10 -05:00
Wilson Snyder 895fc0911a Support > 64 bit decimal $display. 2017-12-02 22:10:58 -05:00
Wilson Snyder 8f1798cc6f Fix modport outputs being treated as inputs, bug1246. 2017-11-28 19:11:41 -05:00
Wilson Snyder 45de0599d7 Commentary 2017-11-27 20:11:34 -05:00
John Coiner 331ecdc2e7 Commentary 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2017-11-27 19:23:55 -05:00
Wilson Snyder ae9179f412 Fix partial slicing with pattern assignments, bug991. 2017-11-23 14:55:32 -05:00
Wilson Snyder 4c35a76cdb Tests: bug795 2017-11-23 11:38:09 -05:00
Wilson Snyder 8ca3428fb6 Tests: Add split tests, towards bug1244 2017-11-23 11:30:35 -05:00
Wilson Snyder 45702e319b Support $size/$bits/etc on type references. 2017-11-23 10:17:56 -05:00
Wilson Snyder 7c443ab108 Fix error on "unique case" with no cases. 2017-11-21 21:52:37 -05:00
Wilson Snyder dd37c2ea86 Support $error/$warning in elaboration time blocks. 2017-11-21 21:10:42 -05:00
Wilson Snyder a579e9273b Support self-recursive modules, bug659. 2017-11-18 17:42:35 -05:00
Wilson Snyder d119d10569 Add BSSPACE and COLONPLUS lint warnings. 2017-11-15 20:19:12 -05:00
Wilson Snyder 38988c005c Fix false unused warning on interfaces, bug1241. 2017-11-14 20:10:25 -05:00
Wilson Snyder 8cc4b588b2 Add error when driving input-only modport. 2017-11-14 19:50:31 -05:00
Wilson Snyder 12607abb33 Remove tabs from --xml output. 2017-11-13 18:24:18 -05:00
Wilson Snyder 562f17ea4b Fix xml tags on typedefs. 2017-11-13 18:04:13 -05:00
Wilson Snyder c0afe96b80 Fix addition of data types to --xml. 2017-11-09 18:04:16 -05:00
Wilson Snyder f555c93c11 Add data types to --xml. 2017-11-08 21:27:15 -05:00
Wilson Snyder cbb7cd16d0 Detect MSB overflow when under VL_DEBUG, bug1238. 2017-11-05 21:47:55 -05:00
John Coiner 2a4e830bee Tests: Fix over sensitive line number. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2017-10-31 21:22:35 -04:00
John Coiner df471e87eb Internals: Break unnecessary dependencies in V3Order. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2017-10-28 13:31:04 -04:00
Wilson Snyder d542921ff7 Tests: Detect old GCC and skip unsupported tests. 2017-10-26 21:48:45 -04:00
Wilson Snyder 350932e9c0 Fix false failure on clang 3.8 2017-10-26 19:14:05 -04:00
Wilson Snyder 5ead61dc7b Unify format of VL_DEBUG print messages 2017-10-24 22:56:58 -04:00
Wilson Snyder e403db5877 tests: Simplify includes; HARNESS_UPDATE_GOLDEN to whitespace fix 2017-10-24 19:58:52 -04:00
Wilson Snyder b90f383cfe Add --threads option through to makefiles, unadvertised for now. 2017-10-21 16:41:43 -04:00
Wilson Snyder eb65984368 Tests: Additional display merge tests. No functional change. 2017-10-21 13:50:31 -04:00
Wilson Snyder 10e0d34140 Refactor verilated_vpi.h to move most code to .cpp. No functional change intended. 2017-10-19 21:33:22 -04:00
Wilson Snyder bbed4d50ab Fix clang and cppcheck warnings. 2017-10-14 14:51:57 -04:00
Wilson Snyder f6a745a4c2 Fix clang warnings. 2017-10-14 14:03:12 -04:00
Wilson Snyder de35c90847 Fix float-conversion warning, bug1229. 2017-10-11 19:01:37 -04:00
Wilson Snyder 12be852a43 Fix `` expansion of `defines, bug1227, bug1228. 2017-10-10 18:44:10 -04:00
Wilson Snyder e1c221a4d5 Tests: Add t_dist_tabs.pl 2017-10-09 22:08:22 -04:00
Wilson Snyder e1f1c82d4e Fix -E duplicating output, bug1226. 2017-10-09 21:08:50 -04:00
Wilson Snyder 3c1b82255e Change VL_THREADED to use C++11, and compute and test related GCC flags automatically 2017-10-07 21:29:57 -04:00
Wilson Snyder 6bd47b54df Tests: Add t_include_all. Fix GCC warning when DPI with VPI. 2017-10-07 21:21:12 -04:00
Wilson Snyder 221e4ff6fe Fix `` expansion of empty `defines, bug1225. 2017-10-07 14:09:33 -04:00
Chris Randall 264b888ef2 Add /*verilator tag*/ for XML extraction applications. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2017-10-06 07:33:52 -04:00
John Coiner ba270e09a4 Add --no-relative-cfuncs and related default optimization, bug1224. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2017-10-05 18:18:11 -04:00
Wilson Snyder 8281ee1520 Optimize arrayed if assignments 2017-10-04 22:10:44 -04:00
Wilson Snyder 75aab4e9d2 Fix conditional slices and add related optimizations. 2017-10-04 21:27:34 -04:00
Wilson Snyder 1a6348f113 Optimize display+display statements. 2017-10-02 20:25:10 -04:00
Wilson Snyder 33780a09df Add --x-initial option 2017-10-01 21:31:40 -04:00
John Coiner 59aa0f43d5 Tests: In t_dist_whitespace, indicate what line has errant whitespace 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2017-10-01 16:09:56 -04:00
Wilson Snyder 04ca6a4307 Fix compiler warning when WIDTH warning ignored on large compare. 2017-10-01 10:21:27 -04:00
John Coiner c7cbe11ba4 Fix Ubuntu 17.10 issues, bug1223 partial. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2017-09-30 13:33:14 -04:00
Wilson Snyder 4794093aba Replaced test_c/test_sc with new examples/ directory. 2017-09-23 21:18:07 -04:00
Wilson Snyder 46e300b2c5 Add --getenv option. 2017-09-23 18:03:39 -04:00
Wilson Snyder 4e2ec09f9a Tests: The internal test_verilated test directory is moved to be part of test_regress. 2017-09-23 10:49:29 -04:00
Wilson Snyder 16234bb713 Tests: Call driver's run instead of private _run. 2017-09-23 08:50:39 -04:00
Wilson Snyder c2e8062f84 Verilated headers no longer "use namespace std;" 2017-09-23 07:32:37 -04:00
Wilson Snyder 89f414b185 Less verbosity for IEEE warnings in earlier commit this rev. 2017-09-21 22:07:49 -04:00
Wilson Snyder 47e13cfdf4 Optimize concat/replicate+replicate. 2017-09-21 21:05:42 -04:00
Wilson Snyder 89c8449ec0 Support package export, bug1217. 2017-09-20 21:04:59 -04:00
Wilson Snyder bffc2233a0 Commentary about IMPERFECTSCH. Add test. 2017-09-19 21:01:03 -04:00
Wilson Snyder 393b5d48b2 Better optimize Shift-And constructs. 2017-09-19 20:56:17 -04:00