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1638 Commits

Author SHA1 Message Date
Wilson Snyder 38b0e8a777 Fix some clang-analyzer warnings 2017-11-25 15:41:49 -05:00
Wilson Snyder ae9179f412 Fix partial slicing with pattern assignments, bug991. 2017-11-23 14:55:32 -05:00
Wilson Snyder 7369500bb7 Fix cppcheck warnings 2017-11-23 10:43:34 -05:00
Wilson Snyder 45702e319b Support $size/$bits/etc on type references. 2017-11-23 10:17:56 -05:00
Wilson Snyder 813468bfe6 Work around bison 3.0 bug printing wrong debug token names 2017-11-23 09:50:15 -05:00
John Coiner cb72390b57 Internals: Remove dead loop-related code in V3Order.cpp and V3OrderGraph.h 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2017-11-23 08:26:36 -05:00
John Coiner 71b2eeef67 Internals: V3GenClk should scan CFunc internals only at the CCall 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2017-11-23 08:21:20 -05:00
Wilson Snyder 57c8590b21 When resolving module names, only use defines if no other choice. 2017-11-22 18:44:19 -05:00
Wilson Snyder f8ad0a0923 Fix false DECLFILENAME on recursive modules. 2017-11-21 22:01:28 -05:00
Wilson Snyder 7c443ab108 Fix error on "unique case" with no cases. 2017-11-21 21:52:37 -05:00
Wilson Snyder 0d645757e7 Less debug verbosity 2017-11-21 21:52:22 -05:00
Wilson Snyder dd37c2ea86 Support $error/$warning in elaboration time blocks. 2017-11-21 21:10:42 -05:00
Wilson Snyder d3032bfc21 Fix flex warning. 2017-11-21 21:10:14 -05:00
Wilson Snyder bd6ecdfa6f Fix mis-showing debug message. 2017-11-21 20:04:29 -05:00
Wilson Snyder a579e9273b Support self-recursive modules, bug659. 2017-11-18 17:42:35 -05:00
Wilson Snyder 21369bec95 Internals: Renames in prep for recursion. No functional change. 2017-11-18 17:40:10 -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 0aea9b7709 Update references to coverage.dat, msg2412. 2017-11-13 07:20:36 -05:00
Wilson Snyder c0afe96b80 Fix addition of data types to --xml. 2017-11-09 18:04:16 -05:00
John Coiner 5c919cd0de Fix null dereference crash in width process. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2017-11-09 07:43:30 -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 6edaef9598 Internals: Fix debugging with null logicp() graphs. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2017-11-04 18:12:29 -04:00
John Coiner f63e946f04 Internals: Add consts. No functional change. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2017-11-02 18:02:11 -04:00
Wilson Snyder add5cc8b56 Internals: Add VL_UNCOPYABLE to make classes uncopyable. No functional change intended. 2017-11-01 18:51:41 -04:00
Wilson Snyder eb87232472 Fix stats critical fast path calculation. 2017-10-30 22:38:47 -04:00
Wilson Snyder 52c3031a82 Internals: Rename selfTest, no functional change. 2017-10-30 19:01:58 -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 ec6fae5d1a Internals: Add const to same() methods. No functional change. 2017-10-28 10:26:34 -04:00
Wilson Snyder cb422a9a02 Internals: Number astgen from 1 as 0p looks like Op. No functional change. 2017-10-28 08:48:24 -04:00
Wilson Snyder f91bac7b31 Rewrite include libraries to support VL_THREADED towards future threading 2017-10-26 21:51:51 -04:00
John Coiner 4e98d96755 Internals: Add const's. No functional change intended. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2017-10-26 18:42:50 -04:00
Wilson Snyder c17c81254e Internals: Use = delete via a macro for a bit of C++11 forward compatibility 2017-10-25 20:00:38 -04:00
Wilson Snyder 5ead61dc7b Unify format of VL_DEBUG print messages 2017-10-24 22:56:58 -04:00
Wilson Snyder 32874fa848 Internals: Misc VCD code cleanups. No functional change. 2017-10-21 17:53:23 -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 f4b00d3c64 Call VL_PRINTF/vl_stop/vl_finish/vl_fatal through wrappers as hook for future MT use. 2017-10-19 19:40:51 -04:00
Wilson Snyder cc0b780412 Internals: More use of unordered_map/set. No functional change intended. 2017-10-18 18:22:58 -04:00
Wilson Snyder 1372d62186 Remove duplicate class forward declarations. 2017-10-18 17:38:10 -04:00
Ahmed El-Mahmoudy a69936de74 Spelling fixes 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2017-10-16 21:58:47 -04:00
Wilson Snyder 96f5f66c26 Move generated objects into bin/ to match --prefix installations 2017-10-14 16:09:02 -04:00
Wilson Snyder bbed4d50ab Fix clang and cppcheck warnings. 2017-10-14 14:51:57 -04:00
Wilson Snyder 4b7ee8267b Slicing: Fix off-by-one error earlier this version. 2017-10-14 14:04:15 -04:00
Wilson Snyder db8e8392fa Fix MacOS portability, bug1230. 2017-10-14 09:00:39 -04:00
Wilson Snyder 5bc2f87d3e Fix --skip-identical to handle closer timestamps looking at ctime. 2017-10-13 20:34:36 -04:00
Wilson Snyder de35c90847 Fix float-conversion warning, bug1229. 2017-10-11 19:01:37 -04:00
Wilson Snyder a1a8f17617 Internals: Add const's. No functional change 2017-10-10 20:24:10 -04:00
Wilson Snyder 12be852a43 Fix `` expansion of `defines, bug1227, bug1228. 2017-10-10 18:44:10 -04:00
Wilson Snyder 440fbef79b Untabify examples. No functional change. 2017-10-10 07:18:01 -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 221e4ff6fe Fix `` expansion of empty `defines, bug1225. 2017-10-07 14:09:33 -04:00
Wilson Snyder fe80499f9c Internals: Move preproc DEV expansion when in ifndef, cleanup prep for bug1225. 2017-10-07 14:09:31 -04:00
Wilson Snyder d3d1f3ab60 Internals: Cleanup preproc in prep for bug1225. No functional change. 2017-10-07 14:09:17 -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 b532a47e4a Internals: Prep for V3Slice rewrite. No functional change intended. 2017-10-04 21:15:19 -04:00
Wilson Snyder 77a3d683e3 Fix unnecessary Vdly variables, bug1224 partial. 2017-10-03 21:26:42 -04:00
Wilson Snyder c132d0e1fe Fix extra duplicate multiclk blocks when dtypes differ 2017-10-02 22:58:34 -04:00
Wilson Snyder 1a6348f113 Optimize display+display statements. 2017-10-02 20:25:10 -04:00
Wilson Snyder 3d1012b73b Allow disabling BLKLOOPINIT (Intentionally undocumented), part of last commit 2017-10-01 23:36:19 -04:00
Wilson Snyder c98ad79e68 Allow disabling BLKLOOPINIT (Intentionally undocumented) 2017-10-01 23:23:02 -04:00
Wilson Snyder 82460b0da3 Commentary 2017-10-01 23:06:16 -04:00
Wilson Snyder 0bdc57a14a Fix lost .tree debug file extensions in recent commit. 2017-10-01 22:17:37 -04:00
Wilson Snyder 33780a09df Add --x-initial option 2017-10-01 21:31:40 -04:00
John Coiner a9c9d5ca4b Fix over-aggressive inlining, bug1223. 
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
 2017-10-01 18:02:58 -04:00
Wilson Snyder ab07dbdb9d Fix over-aggressive inlining, bug1223. 2017-10-01 18:00:27 -04:00
Wilson Snyder 6dd6750985 Remove empty _configure_coverage in emitted code. 2017-10-01 16:44:53 -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 46e300b2c5 Add --getenv option. 2017-09-23 18:03:39 -04:00
Wilson Snyder c693e52f6c Fix false unused warning on line coverage objects 2017-09-23 18:00:44 -04:00
Wilson Snyder c2e8062f84 Verilated headers no longer "use namespace std;" 2017-09-23 07:32:37 -04:00
Wilson Snyder 5d3fef21b0 Cleanup misc spacing and unneeded stuff in emitted headers. 2017-09-22 22:27:03 -04:00
Wilson Snyder b64e1b4a49 Fix inverted sync/async message. 2017-09-22 18:57:53 -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 48d3ce46d8 Commenary 2017-09-21 18:39:23 -04:00
Wilson Snyder 89c8449ec0 Support package export, bug1217. 2017-09-20 21:04:59 -04:00
Wilson Snyder 393b5d48b2 Better optimize Shift-And constructs. 2017-09-19 20:56:17 -04:00
Wilson Snyder 6006cdff2c Fix wide array indices causing compile error. 2017-09-19 20:04:45 -04:00
Wilson Snyder d6b10465f3 Improve more errors to note IEEE 2017-09-18 23:06:31 -04:00
Wilson Snyder b3cf5c4f5f Improve error to note common :: package errors 2017-09-18 22:54:54 -04:00
Wilson Snyder 3862f2f022 Note IEEE in 32 bit decimal oversized 2017-09-18 22:50:26 -04:00
Wilson Snyder 38ab22bf1d Simplify VL_CONST_W macro generation for faster compiles. 2017-09-18 21:36:18 -04:00
Wilson Snyder b06a329466 Fix GCC 4.4 false warning 2017-09-18 08:30:04 -04:00
Wilson Snyder c5b24f3850 Internals: Remove dead code, bug1215. 2017-09-18 07:13:58 -04:00
Wilson Snyder 103b956581 Default to -O2 for Verilator itself, for 20%+ 2017-09-17 23:25:20 -04:00
Wilson Snyder 63361fc56e Add performance information to --stats file. 2017-09-17 22:52:57 -04:00
Wilson Snyder 1e9e334929 Internals: Name cleanup. No functional change. 2017-09-16 11:06:35 -04:00
Wilson Snyder f30d71b0c5 Internals: Better prefetching for ~5%. 2017-09-16 07:55:48 -04:00
Wilson Snyder fee4aba9ec Internals: Fix GCC constant warnings. 2017-09-15 18:26:09 -04:00
Wilson Snyder f1960273a0 Internals: Fix over-aggressive debug 2017-09-15 18:25:52 -04:00