5cb6474cc6
Fix not reporting some duplicate signals/ports, bug1462.
2019-06-22 12:43:48 -04:00
34ef3c9c38
Internals: Assert V3Number ops have different pointers.
2019-06-15 08:10:17 -04:00
90af180ec1
Fix constant function return of function var, bug1467.
2019-06-15 08:03:39 -04:00
0d71c1154d
Fix overshift error to have user's source line.
2019-06-15 07:44:03 -04:00
5da5e32e86
Fix --savable invalid C++ on packed arrays, bug1465.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-06-14 18:42:27 -04:00
b6c905dffc
Move files into docs directory.
2019-06-13 07:19:44 -04:00
79e9fbaeb7
Tests: Add additional .out files instead of expects.
2019-06-12 21:49:40 -04:00
e713c8ce57
Fix not reporting some duplicate signals, bug1462.
2019-06-12 19:17:10 -04:00
94ed817897
Fix debug over-verbosity.
2019-06-12 19:11:26 -04:00
ff360738b5
XML: Remove extranious space on dtypes.
2019-06-12 07:19:14 -04:00
f7f73a0825
Internals: Standardize internal FileLine filenames.
2019-06-12 07:00:56 -04:00
77c2d49d1a
Internals: Move code out of verilog.y. No functional change.
2019-06-11 21:19:44 -04:00
dd8d5ef687
Internals: Move code out of verilog.l. No functional change.
2019-06-11 21:03:03 -04:00
cfb05cd70a
Whitespace cleanup. No functional change.
2019-06-11 20:20:04 -04:00
6f2f668449
Fix dotted references to type parameter sizes, bug1458.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-06-11 19:00:24 -04:00
6ffbb7cabf
Internals: Remove extra semicolons. No functional change.
2019-06-11 18:31:06 -04:00
34424e70d8
Fix sameHash error on type parameters, bug1456.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-06-05 20:39:42 -04:00
f6f8073058
Support logical equivalence operator <->.
2019-06-01 19:40:06 -04:00
902ba752a3
Move many unsupported errors from lex to parser so can --bbox-unsup ignore them.
2019-05-31 21:05:50 -04:00
97d9de3dad
Support deferred assertions, bug1449.
2019-05-31 07:33:57 -04:00
a58e7d94ec
Error continuation lines no longer have %Error prefix.
2019-05-30 20:30:59 -04:00
c0be8bcefb
Internals: Remove some pointless V3Number temporaries. No functional change intended.
2019-05-29 23:18:47 -04:00
8846b365f4
Fix some memory leaks in V3Const/V3Unroll.
2019-05-29 22:43:26 -04:00
72eb361131
Fix invalid XML output due to special chars, bug1444.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-05-29 18:41:03 -04:00
b83b606267
Internals: Detab and fix spacing style issues. No functional change.
...
When diff, recommend using "git diff --ignore-all-space"
When merging, recommend using "git merge -Xignore-all-space"
2019-05-19 16:13:13 -04:00
59d7d9e8c3
Fix real parameter assignment, bug1427.
2019-05-17 20:50:57 -04:00
3411279294
Internals: Relocate quoteNameControls, part of bug1444.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-05-16 21:44:01 -04:00
01725f662f
Fix $display with string without %s, bug1441.
2019-05-16 21:21:38 -04:00
d841e68f4f
Fix parameter function string returns, bug1441.
2019-05-16 21:16:20 -04:00
13ecb8e177
Fix fault on with %t, bug1443.
2019-05-16 19:35:10 -04:00
c8849094fc
Fix spacing of last commit.
2019-05-14 22:05:37 -04:00
afea6d84e3
Mark infrequently called functions with GCC cold attribute.
2019-05-14 22:03:50 -04:00
1fb0af7fba
Internals: Fix some -Wsuggest-attribute=const suggestions.
2019-05-14 21:46:19 -04:00
8ad1a68420
Fix OSX compile issue with -Winvalid-noreturn, bug1440.
2019-05-14 20:51:28 -04:00
d0fbdfac07
Add --quiet-exit, bug1436.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-05-14 06:47:51 -04:00
7777d10e9b
Tests: Check for and remove trailing newlines
2019-05-13 19:47:52 -04:00
07e6bc17db
Fix error message showing pointer
2019-05-13 19:31:00 -04:00
1f714c6813
Commentary: Spelling fixes.
2019-05-11 18:42:27 -04:00
eac3458647
Internals: V3Number tracks node information, part of bug1305.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-05-09 20:03:19 -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
37c8cc82b2
Auto-extend and WIDTH warn on unsized X/Zs, bug1423.
2019-05-07 21:57:38 -04:00
03ebd5554f
Fix table compile error with multiinterfaces, bug1431.
2019-05-06 19:33:54 -04:00
c6650f88e1
Internals: Remove some uses of AstConst taking V3Number. No functional change intended.
2019-05-03 21:21:18 -04:00
55a25674a2
Add --trace-fst-thread.
2019-05-02 20:33:05 -04:00
1ff55c20e0
Support "'dx" constants, bug1423.
2019-05-01 20:02:28 -04:00
3acb85a005
Fix FST enums not displaying, bug1426.
2019-05-01 19:18:45 -04:00
08d041cb93
Add error when use parameters without value, bug1424.
2019-04-30 19:16:41 -04:00
2582a83376
Unsupported error on select of concatenation
2019-03-13 19:52:23 -04:00
0094cd7a81
Internals: Spacing fixes. No functional change.
2019-03-13 19:47:47 -04:00
d9b33d74a4
Support void' cast on functions called as tasks, bug1383.
2019-03-10 15:12:20 -04:00
539a773ea7
Add IGNOREDRETURN warning.
2019-03-10 14:57:01 -04:00
b1831d7e33
Fix +1364-1995ext flags applying too late, bug1384.
2019-03-10 14:09:22 -04:00
0eb75a41bb
Fix perl 5.38 warning.
2019-03-10 12:14:02 -04:00
7bf3366041
Support .
2019-03-07 20:56:53 -05:00
455c552132
Fix MSVC compile error, bug1406.
2019-03-04 20:29:01 -05:00
ab3c6576ed
Report PORTSHORT errors on concat constants, bug 1400.
2019-02-27 21:06:07 -05:00
8a43f41ed6
Fix $value$plus$args missing verilated_heavy.h.
2019-02-15 18:33:52 -05:00
46be6d32c9
Add unsupported for loops error, msg2692.
2019-01-22 19:25:00 -05:00
60f2f176a2
Fix DPI export void compiler error, bug1391.
2019-01-16 00:38:42 -05:00
3a51e84ebc
For XML, fix extends, bug1372.
2019-01-13 20:59:15 -05:00
a2a09253a2
Internals: Show static funcs.
2019-01-12 09:43:24 -05:00
ef884143d1
Add circular typedef error, bug1388.
2019-01-12 09:33:57 -05:00
62a7d713a7
Fix internal error on xrefs into unrolled functions, bug1387.
2019-01-06 17:38:27 -05:00
aaf5b7c2c0
Fix uninitialized data in unroller, bug1386. [Al Grant]
2019-01-06 16:56:56 -05:00
30aa180211
Internals: Use pushDelete for empty unrolls. Theoretical problem only.
2019-01-05 06:53:26 -05:00
0d4270c979
Turn off temporary debug message.
2019-01-05 06:01:22 -05:00
3505486ec8
Internals: Spacing; fix assertion
2019-01-05 05:46:37 -05:00
0e1f8db0d1
Fix uninitialized data in verFiles.dat, bug1385.
2019-01-05 04:58:14 -05:00
8a4aeddbb0
Copyright year update.
2019-01-03 19:17:22 -05:00
e8636f987f
Fix missing too many digits warning, bug1380.
2019-01-03 19:03:27 -05:00
0198a2e9f3
Fix error when no modules in , bug1381.
2019-01-02 18:38:49 -05:00
db92ab47ba
For --xml, add additional information, bug1372.
2019-01-02 07:16:37 -05:00
e01c9df35e
Fix error when pattern assignment has too few elements, bug1378.
2018-12-18 20:41:14 -05:00
89fb57e54f
For --xml, add additional information, bug1372.
2018-12-12 22:12:31 -05:00
8a3e9748b3
For --xml, add additional information, bug1372.
2018-12-10 19:11:35 -05:00
66b23be746
For --xml, add additional modport information, bug1372.
2018-12-10 07:25:44 -05:00
f0cdae129e
Removed --trace-lxt2, use --trace-fst instead.
2018-12-06 19:06:20 -05:00
ede7236945
For --xml, add additional var information, bug1372.
2018-12-06 07:12:39 -05:00
49edcbc2ac
Internals: Misc cleanup. No functional change.
2018-12-06 06:56:39 -05:00
940dc98c66
Add CONTASSREG error on continuous assignments to regs, bug1369.
2018-12-01 10:12:10 -05:00
49353784fd
Fix __Slow files getting compiled with OPT_FAST, bug1370.
2018-11-29 20:35:21 -05:00
61e4b0a472
Add IMPORTSTAR warning on import::* inside scope.
2018-11-28 18:25:34 -05:00
15af706286
Fix crash due to cygwin bug in getline, bug1349.
2018-11-26 19:09:08 -05:00
5cc11839b5
Add PROCASSWIRE error on behavioral assignments to wires, msg2737.
2018-11-26 17:58:18 -05:00
e0b2c46664
Internals: Function return values act as vars, not wires.
2018-11-25 19:50:53 -05:00
ea61559ab5
Internals: Cleaner name for var. No functional change.
2018-11-25 19:10:18 -05:00
6a5a2a56d7
Internals: Favor AstNetlist for global thread errors, and allow 0 line number error suppression.
2018-11-16 20:49:17 -05:00
64f11251b6
Fix verilator_coverage not sorting output
2018-11-01 21:39:37 -04:00
d396c55e34
In --xml-only show module_files and cells ala Verilog-Perl vhier, msg2716.
2018-11-01 19:53:26 -04:00
45c9939a5e
Fix hang on bad pattern keys, bug1364.
2018-11-01 19:03:52 -04:00
ad2929dff0
Support "ref" and "const ref" pins and functions, bug1360.
2018-10-30 20:50:09 -04:00
14b48140bd
In --xml-only show the original unmodified names, msg2716.
2018-10-30 18:17:37 -04:00
d464ce1477
Fix unneeded emit comment. No functional change.
2018-10-29 20:48:50 -04:00
b8098098d8
Internals: Refactor input/output to new class in prep for ref support.
2018-10-27 17:29:00 -04:00
06c7d8ce3b
Internals: Fix whitespace issues. No functional change, use -b to diff
2018-10-27 10:03:28 -04:00
da1ebcb4e4
Add --pp-comments, msg2700.
2018-10-25 21:17:25 -04:00
8dbfc940ba
Internals: Refactor comment parsing. No functional change intended.
2018-10-25 20:46:23 -04:00
e0654dc218
Add --dump-defines.
2018-10-25 19:47:07 -04:00
74a92e739f
Internals: Fix missing static. No functional change.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2018-10-24 19:40:07 -04:00
304a24d03a
Internals: Fix many clang-tidy issues. No functional change intended.
2018-10-14 18:39:33 -04:00
5ae1ce90ad
Internals: Refactor into cvtToHex function. No functional change.
2018-10-14 16:25:36 -04:00
d87b9d25ca
Internals: Cleanup and standardize include order. No functional change intended.
2018-10-14 13:59:40 -04:00
b7e4083e70
Internals: Cleanup temp string inserts for clang-tidy. No functional change.
2018-10-14 11:10:11 -04:00
595419b370
Internals: Sort includes for clang-tidy. No functional change intended.
2018-10-14 07:04:18 -04:00
442e4f35f0
Internals: Cleanup empty string constructors for clang-tidy. No functional change.
2018-10-13 23:06:36 -04:00
e8b8b33ff6
Internals: Cleanup find with chars for clang-tidy. No functional change.
2018-10-13 22:28:59 -04:00
e4d638c73d
Internals: Cleanup string casts. No functional change.
2018-10-13 22:02:39 -04:00
b59c23d346
Move some unsupported syntax to parser for cleaner errors.
2018-10-11 21:57:07 -04:00
08e650a2b4
Commentary
2018-10-11 21:00:29 -04:00
97d89cce35
Move some unsupported syntax to parser for cleaner errors.
2018-10-08 22:18:09 -04:00
cc45a3dd72
For --trace-fst, save enum decoding information, bug1358.
2018-10-08 07:21:22 -04:00
41be66af95
Indent output C code '= {' blocks.
2018-10-07 21:23:45 -04:00
1f344ac99e
Fix whitespace on trace function calls. Output changed, but no functional change.
2018-10-07 18:17:45 -04:00
8b738c0022
Compute struct/union/enum names from surrounding typedefs.
2018-10-07 18:07:42 -04:00
4cd01bc99a
Deprecate --trace-lxt2.
2018-10-06 14:13:38 -04:00
1f5913a83c
Internals: V3Simulate refactoring prep for future work. No functional change.
2018-10-05 20:26:54 -04:00
159c653b4b
Internals: V3Simulate refactoring prep for future work. No functional change.
2018-10-05 20:06:08 -04:00
c5fee7c456
Fix flex warning
2018-10-04 20:51:20 -04:00
d11592cadd
Support signal types in FST dumps, bug1358.
2018-10-04 20:24:41 -04:00
8ef9ac7dba
Support in/out directions in FST dumps, bug1358.
2018-10-03 19:51:05 -04:00
a5aa0e2b0a
Add GTKWave FST native tracing, bug1356.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2018-10-02 18:42:53 -04:00
c9ee425ed5
Fix replication of 64-bit signal change detects.
2018-09-28 08:36:37 -04:00
9f8dbc91f2
Support restrict, bug1350.
2018-09-23 15:20:12 -04:00
0e37747d2c
Support $past.
2018-09-23 15:20:01 -04:00
a8519a7a53
Fix MinGW compile issues, msg2636.
2018-09-20 18:09:19 -04:00
b2ca4995ab
Fix Mac OSX 10.13.6 / LLVM 9.1 compile issues, bug1348.
2018-09-17 18:35:23 -04:00
7876fe94ad
Fix Mac OSX 10.13.6 / LLVM 9.1 compile issues, bug1348.
2018-09-17 06:39:43 -04:00
8c51b5a980
Docs: Add logo to PDF
2018-09-16 17:01:45 -04:00
4f98f84da9
Fix duplicate symbol error on generate tri, bug1347.
2018-09-14 06:56:59 -04:00
63a429dd64
pod2latex: Cleanup latex build in prep for logo
2018-09-13 20:06:10 -04:00
9c3331927b
Fix man files misinstalling; cleanup mkinstalldirs
2018-09-13 19:09:35 -04:00
3a6edae59d
Fix string ?: conditional type resolution, bug1345.
2018-09-12 19:20:15 -04:00
75794e2eaa
Fix number parsing with newline after radix, bug1340.
2018-09-12 19:19:48 -04:00
24efa6c19a
Fix compile error on tracing of string arrays, bug1338.
2018-09-08 01:16:07 -04:00
ef5c31b4c9
Fix first clock edge and --x-initial-edge, bug1327.
2018-08-30 20:05:13 -04:00
acf4a3fa99
Add GTKWave LXT2 native tracing, bug1333.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2018-08-28 06:41:17 -04:00
aaac5d4685
Support string.atoi and similar methods, bug1289.
2018-08-25 13:49:37 -04:00
b02e353ad1
Internals: Fix VERILATOR_NO_OPT_BUILD, broken in recent commit.
2018-08-25 13:11:28 -04:00
75f28fd446
Internals: Fix spacing of function calls. No functional change.
2018-08-25 09:52:45 -04:00
f7b93c8718
Fix install test.
2018-08-25 07:55:48 -04:00
789917cd06
Fix Ubuntu 18 warnings.
2018-08-24 18:47:38 -04:00
8f838433df
Internals: Fix spacing and style of v4 changes. No functional change.
2018-08-23 05:22:34 -04:00
4d034d774d
Merge from master
2018-08-22 17:58:02 -04:00
4627716aa4
Remove extra space in generated func call.
2018-08-21 18:14:32 -04:00
847dbbbaf0
Fix function inlining inside certain while loops, bug1330.
2018-08-21 18:09:40 -04:00
aabb7394c3
Merge from master
2018-07-23 19:05:17 -04:00
d90064eaee
Change MODDUP errors to warnings, msg2588.
2018-07-23 18:57:34 -04:00
ec8dbbffed
MAJOR: Add multithreaded model generation.
2018-07-22 20:54:28 -04:00
0070520edb
Fix cppcheck warnings.
2018-07-22 20:41:46 -04:00
e97dbf9537
Add UNOPTTHREADS, for threads branch.
2018-07-22 12:09:27 -04:00
8ec8c0ea76
Merge from master
2018-07-18 22:43:22 -04:00
dfe66a2b77
Fix whitespace after functions in generated files.
2018-07-18 22:42:05 -04:00
a18d6c8159
Merge from master
2018-07-18 21:34:38 -04:00
a0b09b6450
Remove tabs inside generated files/quotes.
2018-07-18 21:25:21 -04:00
ca24357611
Fix gcc 4.4.7 compile errors
2018-07-16 20:38:31 -04:00
78c16081a4
Assume most branches in bounds, and use branchpred for instruction estimation.
2018-07-15 22:35:44 -04:00
e37dce9d85
Internals: Add new graph algs for future partitioning.
2018-07-15 22:09:27 -04:00
43694ec87c
Continued... Show file and line info when possible on internal graph errors.
2018-07-14 20:44:43 -04:00
22939d7473
Merge from master
2018-07-14 19:27:51 -04:00
9e3a88c41d
Inability to write a file is typically user, not internal error.
2018-07-14 19:22:50 -04:00
cf4bf9b7a5
Show file and line info when possible on internal graph errors.
2018-07-14 18:45:06 -04:00
d065662afc
Internals: Add new UASSERT. Currently unused. No functional change.
2018-07-14 17:44:55 -04:00
70e2538436
Internals: V3InstrCount now shows critical path only for branch. Still not used in develop-v4.
2018-07-14 17:31:36 -04:00
338ebcd6f0
Internal: Minor style cleanups for next merge. No functional change.
2018-07-14 17:27:05 -04:00
ea8b416e91
Internals: Rename recent template. No functional change.
2018-07-09 21:32:10 -04:00
de81593e98
Internals: Template GraphAlg to allow const. No functional change.
2018-07-09 19:15:46 -04:00
84562f98de
Internals: Add GraphWay methods for future graph algs. No functional change.
2018-07-08 22:01:16 -04:00
5520759d9e
Internals: Track dpi import wrapper creation. No functional change.
2018-07-07 08:02:29 -04:00
81ef9b5dd2
Internals: Add V3InstrCount, for threads branch.
2018-07-04 21:52:15 -04:00
f3ed36840e
Update error, bug1322.
2018-07-04 17:09:59 -04:00
4cd0310516
Update error, bug1322.
2018-07-02 09:11:20 -04:00
8b245138ee
Merge from master
2018-07-01 21:48:18 -04:00
4f962bddd8
Fix std:: build error, bug1322.
2018-06-28 18:55:36 -04:00
e8a23cf8bc
Fix to ignore Unicode UTF-8 BOM sequences, msg2576.
2018-06-26 17:57:57 -04:00
39ecfd9900
Internals: rank() public for future optimizers.
2018-06-26 17:57:57 -04:00
d4b9b5aba6
Fix to ignore Unicode UTF-8 BOM sequences, msg2576.
2018-06-26 07:11:56 -04:00
b1bf742544
Internals: rank() public for future optimizers.
2018-06-24 18:47:08 -04:00
ebab30d864
Fix new reloop misinserting Vars
2018-06-24 11:22:56 -04:00
ad4c8ee955
Add new reloop optimization for repetitive assignment compression.
2018-06-23 17:07:22 -04:00
2edfe7b8a8
Internals: Ordering internals realigned with thread branch.
2018-06-22 23:01:50 -04:00
3444dad9ce
Internals: Refactoring in prep for next commit. No functional change.
2018-06-22 22:56:58 -04:00
b8842f7e55
Fix clocker attributes to not propagate on concats.
2018-06-22 19:46:27 -04:00
86d85412e1
Merge from master
2018-06-22 18:51:02 -04:00
35a40b4930
Commentary
2018-06-22 06:35:27 -04:00
c1f2b2cf93
*Ordering Change*: Separate initial and settle when ordering. From threads branch.
2018-06-21 23:12:11 -04:00
011e9f3b0a
Internals: Reorder some functions in prep for threads. No functional change.
2018-06-21 23:08:56 -04:00
dddc51b75c
Internals: Rename templated types to be T_*. Use Euler hashing.
2018-06-21 21:14:38 -04:00
5187096bf9
Merge from master
2018-06-21 20:29:24 -04:00
d225e46e4a
Fix define argument stringification, broke since 3.914.
2018-06-21 08:19:59 -04:00
dcf946b437
Rework V3LifePost to be similar to threading algorithm's.
2018-06-20 23:44:58 -04:00
2a5123f318
Internals: Spacing change in prep for LifePost rewrite from branch. No functional change.
2018-06-20 20:24:11 -04:00
1fad055286
Internals: Add TSP solver, for future threads branch.
2018-06-17 21:06:41 -04:00
4c7a397dc4
Merge from master
2018-06-16 18:05:26 -04:00
047a08c999
Internals: Clean some UASSERTs. No functional change.
2018-06-16 18:00:21 -04:00
1d74657bbb
Internals: Remove dead code
2018-06-16 17:59:57 -04:00
7085fdbc27
Internals: Refactor var sorting, merge from threads branch.
2018-06-16 07:45:30 -04:00
4c9c39bd08
Merge from master
2018-06-16 07:32:32 -04:00
65bb93a6c5
Add OBJCACHE envvar support to examples and generated Makefiles.
2018-06-15 07:13:18 -04:00
6e7f28785e
Internals: Cleanup graph includes. No functional change.
2018-06-15 06:54:03 -04:00
efb2801eeb
Internals: Add orderPreRanked. No functional change.
2018-06-14 20:29:54 -04:00
9f5a4c9b22
Fix cppcheck warnings. No functional change intended.
2018-06-14 19:04:52 -04:00
7fc565a1bd
Merge from master
2018-06-14 19:04:36 -04:00
0eb1d0a84e
Fix cppcheck warnings. No functional change intended.
2018-06-14 18:59:24 -04:00
5d26bca55c
Internals: Remove unneeded returns on asserts.
2018-06-13 18:05:00 -04:00
5988bba9fb
Merge from master
2018-06-12 21:25:26 -04:00
1c5c9e2435
cppcheck fixes
2018-06-12 21:14:20 -04:00
adfb903469
Merge from master
2018-06-12 05:23:13 -04:00
3e739db7fa
Fix linear searches. bug1316.
2018-06-11 22:05:45 -04:00
f0ed4346b2
Fix to be in verilog 2005, bug1319.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2018-06-08 08:01:22 -04:00
94c8064798
Fix linear search; this is part of the fix for issue 1316.
2018-06-07 12:43:19 -04:00
e4a79d643d
Fix error without nodep.
2018-05-29 20:03:58 -04:00
27c7d0c95b
Merge from master
2018-05-29 20:02:07 -04:00
cf0464c263
Internals: Cleanup V3EmitC common code. No functional change. From threads branch.
2018-05-29 19:55:42 -04:00
05a8a9ee28
Remove NULL checks of this, as upsets some compilers.
2018-05-26 08:28:19 -04:00
c253b7769e
Merge from master
2018-05-20 09:14:30 -04:00
0efe343494
Renamed --profile-cfuncs to --prof-cfuncs.
2018-05-20 09:12:29 -04:00
3d49136e27
Merge from master
2018-05-19 09:32:15 -04:00
b6e8133a4d
When tracing, use scalars on single bit arrays to appease vcddiff.
2018-05-19 07:52:07 -04:00
cd4e6b35b3
Internals: Standardize debug() function generation. No functional change intended.
2018-05-14 06:50:47 -04:00
9ba6fc9279
Merge from master
2018-05-13 19:39:30 -04:00
2c568603f6
Fix latex warning & misc Commentary
2018-05-13 19:21:08 -04:00
05db8ce6c8
Internals: Move iterators to AstNVisitor to avoid null this.
2018-05-10 20:55:37 -04:00
51422e3ee8
Fix parsing error on bad missing #, bug1308.
2018-05-09 18:32:12 -04:00
489f58011b
Merge from master
2018-05-08 21:43:55 -04:00
0ef3c10931
Pull some thread include changes from thread branch.
2018-05-08 21:43:32 -04:00
f02b99c709
Merge from master
2018-04-30 20:36:26 -04:00
c8ba51581f
Commentary
2018-04-30 20:34:52 -04:00
542cf9b6e1
Remove errant assert from V3Split
2018-04-13 06:54:53 -04:00
8b954dc381
Additional debug prints
2018-04-12 22:00:34 -04:00
2f7002c5ec
Merge from master
2018-04-10 22:11:49 -04:00
767ac2547d
Misc clang warning fixes.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2018-04-10 22:05:55 -04:00
9219ddaece
Report interface ports connected to wrong interface, bug1294.
2018-04-04 21:03:43 -04:00
c7c99d8553
Fix parsing "output signed" in V2K port list, msg2540.
2018-03-29 20:10:27 -04:00
422c915c1d
Fix a nondeterminism issue in the new V3Split
2018-03-29 14:03:18 -04:00
1f04d17e77
Merge from master
2018-03-17 12:03:08 -04:00
3963fe4384
Fix GCC-8 compile error.
2018-03-17 11:33:47 -04:00
e49539fb4c
Internals: Put cell assigns near cell. No functional change intended except statement order.
2018-03-17 08:43:19 -04:00
02f18fc21b
Merge from master
2018-03-15 23:31:59 -04:00
1bcaaa0f0d
Internals: Cleanup V3Inst unused argument. No functional change intended.
2018-03-15 23:19:43 -04:00
7922a1de28
Internals: Misc cleanups related to V3LinkDot. No functional change intended.
2018-03-15 19:46:05 -04:00
f55040a38b
Fix severe runtime performance bug in certain foreach loops.
2018-03-15 08:59:52 -04:00
2d580e6939
Support IEEE 1800-2017 as default language.
2018-03-12 22:26:34 -04:00
fc48008c1c
Support
2018-03-12 16:44:01 -04:00
5652867316
Merge from master
2018-03-11 10:42:44 -04:00
c8cf2afb15
Support assert properties, bug785, bug1290.
2018-03-11 10:37:20 -04:00
d08a91b71e
Fix GCC lint complaint of calling NULL->cloneTree. No functional change intended.
2018-03-10 17:44:17 -05:00
2c30aecc5b
Merge from master
2018-03-10 16:51:34 -05:00
770045676f
Internals: Split some extremely long lines. No functional change.
2018-03-10 16:32:04 -05:00
0a1b775ed6
Fix various small node leaks.
2018-03-10 14:10:41 -05:00
54a101acbe
Internals: Fix -DLEAK_CHECKS failing due to visitor destructor being too late.
2018-03-10 12:57:50 -05:00
db1af07d72
On convergence errors, show activity.
2018-03-10 12:52:11 -05:00
ff82f75023
Add --no-debug-leak to reduce memory use under debug.
2018-03-10 12:18:19 -05:00
22ff760f0b
Support calling system functions as tasks, bug1285.
2018-03-08 23:40:19 -05:00
3dccd89c18
Fix missing include for gcc6.4
2018-03-08 21:46:20 -05:00
9f52e23158
Fix verilator_coverage --annotate-min, bug1284.
2018-03-07 19:52:29 -05:00
aed3307214
Enable GCC debug when in debug build
2018-03-03 20:43:14 -05:00
ef3c7bb6a2
Better optimize large always block splitting, bug1244.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2018-02-28 06:58:41 -05:00
0a887c29f1
Internals: Fix V3LifePost recording assignPre variables.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2018-02-28 06:57:08 -05:00
e1410775fb
Fix CC warning with flex 2.5.35.
2018-02-28 06:34:03 -05:00
f0ba17a19b
Merge from master.
2018-02-27 07:24:31 -05:00
a7a790416e
Internals: Fix passing bool as int. No functional change.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2018-02-27 07:16:16 -05:00
fe5c4df079
Support trig functions (() etc), bug1281.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2018-02-26 04:25:07 -05:00
1376e5de92
Fix pullup/pulldowns on bit selects, bug1274.
2018-02-10 19:08:07 -05:00
7f5b1a402c
Internals: Part of last change, spacing.
2018-02-07 20:29:58 -05:00
22573d238b
Internals: Fix GCC8 cppcheck warnings. No functional change.
2018-02-07 20:16:53 -05:00
32859d9fc2
Fix GCC 8.0 issues
2018-02-07 18:58:21 -05:00
597d28b505
Fix internals to make null-pointer-check clean. Also add more const's. No functional change intended, but likely something will break.
2018-02-01 21:32:58 -05:00
94e8cf1de9
Internals: Use explicit std:: instead of using namespace std. No functional change intended.
2018-02-01 21:24:41 -05:00
0ca0854cac
Fix compile error with --public and interface bind, bug1264.
2018-02-01 20:07:46 -05:00
097107bd0b
Support 'assume' similar to 'assert', bug1269.
2018-01-31 07:33:10 -05:00
b40b152b87
Fix missing edge type in xml output, msg2480.
2018-01-31 07:29:14 -05:00
3c7fef68c0
Internals: Sort EmitXml visitors. No functional change.
2018-01-31 07:25:10 -05:00
e3f137875b
Fix spacing of trace func decls. No functional change.
2018-01-29 19:04:37 -05:00
71fcf45d73
Fix gate optimization out of memory, add --gate-stmts, bug1260.
2018-01-27 15:06:51 -05:00
652b68a5a0
Fix compile error on public real parameters by suppressing, bug1261.
2018-01-24 22:30:30 -05:00
3e0401de1c
Misc harmless cleanups from thread branch.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2018-01-24 20:20:26 -05:00
c164024f38
Remove c++filt and fix status code of Makefile, bug1265
...
In the generated Makefile the linker output is piped through c++filt
which was very useful for older linkers. But unfortunately the status
code is lost during the piping. So when the make process is embedded
in a larger setup a failure will not manifest to the outside flow.
As modern linkers do the job of c++filt, this removes it from the
generated Makefile. It will also produce a proper status code then.
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2018-01-18 21:25:43 -05:00
bd1f1e8699
Fix compile error on public real parameters by suppressing, bug1261.
2018-01-16 19:53:50 -05:00
8e65d93d6d
Copyright year update. No functional change.
2018-01-02 18:05:06 -05:00
4901668f13
Add INFINITELOOP warning, bug1254.
2017-12-26 21:35:08 -05:00
49fe4d081c
Support DPI open arrays, bug909, bug1245.
2017-12-17 16:28:58 -05:00
3054b36a8d
Internals: Avoid cleaning arrays in prep for openarrays.
2017-12-17 12:53:22 -05:00
37a931feb4
Internals: Refactor some V3Task code in prep for openarrays. No functional change intended.
2017-12-16 15:46:21 -05:00
bf3f111ca4
Internals: Move VLVF flags to common function. No functional change.
2017-12-16 10:07:15 -05:00
9a2a5d3155
Internals: Unroll V3Width task processing, in prep for openarrays. No functional change intended.
2017-12-16 09:36:07 -05:00
51787d68b9
Add error if always_comb has sensitivity list.
2017-12-13 19:49:37 -05:00
33eb0db6f8
Fix resolving inline nested interface names, bug1250.
2017-12-13 19:42:49 -05:00
a0b2727c59
Use power-of-two number of members to align structs
2017-12-11 19:16:49 -05:00
d1b8f53711
Support DPI time and svLogicVal.
...
Note older version incorrectly assumed svBitVal even for logicals.
2017-12-09 20:17:37 -05:00
ea91b10086
Internals: Add charIQWN. Proper capitalization.
2017-12-09 14:44:55 -05:00
345657ab32
Workaround GCC/clang bug with huge compile times, bug1248.
2017-12-09 11:52:35 -05:00
b11fa372b1
Fix constant propagation across DPI imports of inout strings.
2017-12-07 20:10:27 -05:00
662ebece71
Support string len() method.
2017-12-07 19:57:11 -05:00
6b6e8dc83e
Use VL_UNCOPYABLE in emitted code. No functional change intended.
2017-12-06 23:26:27 -05:00
d215149c7c
Fix false ALWCOMBORDER on interface references, bug1247.
2017-12-06 21:29:10 -05:00
895fc0911a
Support > 64 bit decimal $display.
2017-12-02 22:10:58 -05:00
f0217edef1
Internals: Keep a ptr to _eval in AstNetlist, make it easier to find.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2017-11-30 18:53:57 -05:00
8f1798cc6f
Fix modport outputs being treated as inputs, bug1246.
2017-11-28 19:11:41 -05:00
631bda395d
Avoid duplicated scans of CFuncs.
...
Trace into non-entry-point functions (most of them) at their call
sites. We'll trace into entry-point functions (like eval) from their parent
scope. We must trace eval_ to reach the tree of calls beneath it.
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2017-11-28 18:38:19 -05:00
791d02a753
Internals: Remove dead code. No functional change.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2017-11-28 18:29:14 -05:00
54b3f92951
Commentary
2017-11-28 18:21:43 -05:00
45de0599d7
Commentary
2017-11-27 20:11:34 -05:00
331ecdc2e7
Commentary
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2017-11-27 19:23:55 -05:00
38b0e8a777
Fix some clang-analyzer warnings
2017-11-25 15:41:49 -05:00
ae9179f412
Fix partial slicing with pattern assignments, bug991.
2017-11-23 14:55:32 -05:00
7369500bb7
Fix cppcheck warnings
2017-11-23 10:43:34 -05:00
45702e319b
Support $size/$bits/etc on type references.
2017-11-23 10:17:56 -05:00
813468bfe6
Work around bison 3.0 bug printing wrong debug token names
2017-11-23 09:50:15 -05:00
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
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
57c8590b21
When resolving module names, only use defines if no other choice.
2017-11-22 18:44:19 -05:00
f8ad0a0923
Fix false DECLFILENAME on recursive modules.
2017-11-21 22:01:28 -05:00
7c443ab108
Fix error on "unique case" with no cases.
2017-11-21 21:52:37 -05:00
0d645757e7
Less debug verbosity
2017-11-21 21:52:22 -05:00
dd37c2ea86
Support $error/$warning in elaboration time blocks.
2017-11-21 21:10:42 -05:00
d3032bfc21
Fix flex warning.
2017-11-21 21:10:14 -05:00
bd6ecdfa6f
Fix mis-showing debug message.
2017-11-21 20:04:29 -05:00
a579e9273b
Support self-recursive modules, bug659.
2017-11-18 17:42:35 -05:00
21369bec95
Internals: Renames in prep for recursion. No functional change.
2017-11-18 17:40:10 -05:00
d119d10569
Add BSSPACE and COLONPLUS lint warnings.
2017-11-15 20:19:12 -05:00
38988c005c
Fix false unused warning on interfaces, bug1241.
2017-11-14 20:10:25 -05:00
8cc4b588b2
Add error when driving input-only modport.
2017-11-14 19:50:31 -05:00
12607abb33
Remove tabs from --xml output.
2017-11-13 18:24:18 -05:00
562f17ea4b
Fix xml tags on typedefs.
2017-11-13 18:04:13 -05:00
0aea9b7709
Update references to coverage.dat, msg2412.
2017-11-13 07:20:36 -05:00
c0afe96b80
Fix addition of data types to --xml.
2017-11-09 18:04:16 -05:00
5c919cd0de
Fix null dereference crash in width process.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2017-11-09 07:43:30 -05:00
f555c93c11
Add data types to --xml.
2017-11-08 21:27:15 -05:00
cbb7cd16d0
Detect MSB overflow when under VL_DEBUG, bug1238.
2017-11-05 21:47:55 -05:00
6edaef9598
Internals: Fix debugging with null logicp() graphs.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2017-11-04 18:12:29 -04:00
f63e946f04
Internals: Add consts. No functional change.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2017-11-02 18:02:11 -04:00
add5cc8b56
Internals: Add VL_UNCOPYABLE to make classes uncopyable. No functional change intended.
2017-11-01 18:51:41 -04:00
eb87232472
Fix stats critical fast path calculation.
2017-10-30 22:38:47 -04:00
52c3031a82
Internals: Rename selfTest, no functional change.
2017-10-30 19:01:58 -04:00
df471e87eb
Internals: Break unnecessary dependencies in V3Order.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2017-10-28 13:31:04 -04:00
ec6fae5d1a
Internals: Add const to same() methods. No functional change.
2017-10-28 10:26:34 -04:00
cb422a9a02
Internals: Number astgen from 1 as 0p looks like Op. No functional change.
2017-10-28 08:48:24 -04:00
f91bac7b31
Rewrite include libraries to support VL_THREADED towards future threading
2017-10-26 21:51:51 -04:00
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
c17c81254e
Internals: Use = delete via a macro for a bit of C++11 forward compatibility
2017-10-25 20:00:38 -04:00
5ead61dc7b
Unify format of VL_DEBUG print messages
2017-10-24 22:56:58 -04:00
32874fa848
Internals: Misc VCD code cleanups. No functional change.
2017-10-21 17:53:23 -04:00
b90f383cfe
Add --threads option through to makefiles, unadvertised for now.
2017-10-21 16:41:43 -04:00
eb65984368
Tests: Additional display merge tests. No functional change.
2017-10-21 13:50:31 -04:00
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
cc0b780412
Internals: More use of unordered_map/set. No functional change intended.
2017-10-18 18:22:58 -04:00
1372d62186
Remove duplicate class forward declarations.
2017-10-18 17:38:10 -04:00
a69936de74
Spelling fixes
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2017-10-16 21:58:47 -04:00
96f5f66c26
Move generated objects into bin/ to match --prefix installations
2017-10-14 16:09:02 -04:00
bbed4d50ab
Fix clang and cppcheck warnings.
2017-10-14 14:51:57 -04:00
4b7ee8267b
Slicing: Fix off-by-one error earlier this version.
2017-10-14 14:04:15 -04:00
db8e8392fa
Fix MacOS portability, bug1230.
2017-10-14 09:00:39 -04:00
5bc2f87d3e
Fix --skip-identical to handle closer timestamps looking at ctime.
2017-10-13 20:34:36 -04:00
de35c90847
Fix float-conversion warning, bug1229.
2017-10-11 19:01:37 -04:00
a1a8f17617
Internals: Add const's. No functional change
2017-10-10 20:24:10 -04:00
12be852a43
Fix `` expansion of `defines, bug1227, bug1228.
2017-10-10 18:44:10 -04:00
440fbef79b
Untabify examples. No functional change.
2017-10-10 07:18:01 -04:00
e1f1c82d4e
Fix -E duplicating output, bug1226.
2017-10-09 21:08:50 -04:00
3c1b82255e
Change VL_THREADED to use C++11, and compute and test related GCC flags automatically
2017-10-07 21:29:57 -04:00
221e4ff6fe
Fix `` expansion of empty `defines, bug1225.
2017-10-07 14:09:33 -04:00
fe80499f9c
Internals: Move preproc DEV expansion when in ifndef, cleanup prep for bug1225.
2017-10-07 14:09:31 -04:00
d3d1f3ab60
Internals: Cleanup preproc in prep for bug1225. No functional change.
2017-10-07 14:09:17 -04:00
264b888ef2
Add /*verilator tag*/ for XML extraction applications.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2017-10-06 07:33:52 -04:00
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
8281ee1520
Optimize arrayed if assignments
2017-10-04 22:10:44 -04:00
75aab4e9d2
Fix conditional slices and add related optimizations.
2017-10-04 21:27:34 -04:00
b532a47e4a
Internals: Prep for V3Slice rewrite. No functional change intended.
2017-10-04 21:15:19 -04:00
77a3d683e3
Fix unnecessary Vdly variables, bug1224 partial.
2017-10-03 21:26:42 -04:00
c132d0e1fe
Fix extra duplicate multiclk blocks when dtypes differ
2017-10-02 22:58:34 -04:00
1a6348f113
Optimize display+display statements.
2017-10-02 20:25:10 -04:00
3d1012b73b
Allow disabling BLKLOOPINIT (Intentionally undocumented), part of last commit
2017-10-01 23:36:19 -04:00
c98ad79e68
Allow disabling BLKLOOPINIT (Intentionally undocumented)
2017-10-01 23:23:02 -04:00
82460b0da3
Commentary
2017-10-01 23:06:16 -04:00
0bdc57a14a
Fix lost .tree debug file extensions in recent commit.
2017-10-01 22:17:37 -04:00
33780a09df
Add --x-initial option
2017-10-01 21:31:40 -04:00
a9c9d5ca4b
Fix over-aggressive inlining, bug1223.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2017-10-01 18:02:58 -04:00
ab07dbdb9d
Fix over-aggressive inlining, bug1223.
2017-10-01 18:00:27 -04:00
6dd6750985
Remove empty _configure_coverage in emitted code.
2017-10-01 16:44:53 -04:00
04ca6a4307
Fix compiler warning when WIDTH warning ignored on large compare.
2017-10-01 10:21:27 -04:00
c7cbe11ba4
Fix Ubuntu 17.10 issues, bug1223 partial.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2017-09-30 13:33:14 -04:00
46e300b2c5
Add --getenv option.
2017-09-23 18:03:39 -04:00
c693e52f6c
Fix false unused warning on line coverage objects
2017-09-23 18:00:44 -04:00
c2e8062f84
Verilated headers no longer "use namespace std;"
2017-09-23 07:32:37 -04:00
5d3fef21b0
Cleanup misc spacing and unneeded stuff in emitted headers.
2017-09-22 22:27:03 -04:00
b64e1b4a49
Fix inverted sync/async message.
2017-09-22 18:57:53 -04:00
89f414b185
Less verbosity for IEEE warnings in earlier commit this rev.
2017-09-21 22:07:49 -04:00
47e13cfdf4
Optimize concat/replicate+replicate.
2017-09-21 21:05:42 -04:00
48d3ce46d8
Commenary
2017-09-21 18:39:23 -04:00
89c8449ec0
Support package export, bug1217.
2017-09-20 21:04:59 -04:00
393b5d48b2
Better optimize Shift-And constructs.
2017-09-19 20:56:17 -04:00
6006cdff2c
Fix wide array indices causing compile error.
2017-09-19 20:04:45 -04:00
d6b10465f3
Improve more errors to note IEEE
2017-09-18 23:06:31 -04:00
b3cf5c4f5f
Improve error to note common :: package errors
2017-09-18 22:54:54 -04:00
3862f2f022
Note IEEE in 32 bit decimal oversized
2017-09-18 22:50:26 -04:00
38ab22bf1d
Simplify VL_CONST_W macro generation for faster compiles.
2017-09-18 21:36:18 -04:00
b06a329466
Fix GCC 4.4 false warning
2017-09-18 08:30:04 -04:00
c5b24f3850
Internals: Remove dead code, bug1215.
2017-09-18 07:13:58 -04:00
103b956581
Default to -O2 for Verilator itself, for 20%+
2017-09-17 23:25:20 -04:00
63361fc56e
Add performance information to --stats file.
2017-09-17 22:52:57 -04:00
Wilson Snyder
Alex Chadwick
Todd Strader
Kanad Kanhere
Todd Strader
Patrick Stewart
Sergi Granell
Kevin Kiningham
johnjohnlin
John Coiner
James Hutchinson
Tymoteusz Blazejczyk
Patrick Stewart
Stefan Wallentowitz
Ahmed El-Mahmoudy
Chris Randall