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
1e9e334929
Internals: Name cleanup. No functional change.
2017-09-16 11:06:35 -04:00
f30d71b0c5
Internals: Better prefetching for ~5%.
2017-09-16 07:55:48 -04:00
fee4aba9ec
Internals: Fix GCC constant warnings.
2017-09-15 18:26:09 -04:00
f1960273a0
Internals: Fix over-aggressive debug
2017-09-15 18:25:52 -04:00
778564e63b
Compling: Turn on -Wextra when using --enable-ccwarn
2017-09-14 23:28:02 -04:00
cf6a69da27
Internals: Fix some cast and fallthrough warnings. No functional change
2017-09-14 23:27:06 -04:00
960b2ed023
Internals: Fix some shadow and other warnings. No functional change
2017-09-14 23:26:23 -04:00
74420550e6
Fix .name connections on interfaces, bug1214.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2017-09-14 21:24:13 -04:00
cb5887b376
Support module port parameters without defaults, bug 1213.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2017-09-14 21:20:20 -04:00
41b40157d8
Fix non-colon array of interface modports, bug1212.
2017-09-14 21:15:56 -04:00
b11b693c08
Fix constant function default parameters, bug1211.
2017-09-13 19:47:11 -04:00
256eb4bba0
Support or/and/xor array intrinsic methods, bug1210.
2017-09-13 19:37:47 -04:00
77804b4d38
Fix GCC noreturn compile error, bug1209.
2017-09-13 19:27:59 -04:00
8c9ca7a1b3
Fix LITENDIAN warning on arrayed cells, bug1202.
2017-09-13 19:09:49 -04:00
9d055f8c13
Fix ordering of arrayed cell wide connections, bug1202 partial.
2017-09-12 19:34:10 -04:00
3dacd87dfb
Fix enum ranges without colons, bug1204.
2017-09-12 18:53:57 -04:00
c28a6eef3b
Fix whitespace issues, bug1203.
2017-09-11 19:18:58 -04:00
074689b5de
SystemPerl mode (-sp-deprecated) has been removed.
2017-09-07 21:08:49 -04:00
39b787670b
Update keywords for C++11 etc, msg2325
2017-09-02 20:59:03 -04:00
5f26b9ec66
Internals: Remove dead putAlign, bug1093.
2017-08-28 23:01:19 -04:00
590ad964b1
Add assertion on bad formed lvalues, used to debug bug1187.
2017-08-13 18:08:44 -04:00
d4595df8a4
Fix internal error on unconnected inouts, bug1187.
2017-08-13 18:08:24 -04:00
7b642bcbb4
Support packed struct DPI imports, bug1190.
2017-08-11 19:07:47 -04:00
88cf5e5d98
Fix realloc leak on out-of-memory
2017-07-12 18:54:27 -04:00
70daadf987
Fix cpp-check warnings; support XML format 2
2017-07-06 20:25:59 -04:00
9d5004db1c
Fix GCC 7 warnings.
2017-07-06 19:49:34 -04:00
ea82bfcced
Fix GCC 6 warnings.
2017-07-06 19:07:23 -04:00
c7a5ff5e82
Tests: Fix broken vgen test, commentary.
2017-06-20 19:10:18 -04:00
abf2fcf820
Fix .* on interface pins, bug1176.
2017-06-20 18:40:18 -04:00
644c22b08f
Fix extract of packed array with non-zero LSB, bug1172.
2017-06-06 20:06:23 -04:00
c54024a5e6
Fix constant shifts by more than 32-bit numbers, bug1174 continued.
2017-06-05 21:15:31 -04:00
97093fdf81
Fix power operator on wide constants, bug761.
2017-06-05 20:30:01 -04:00
447d803800
Fix internal clang warnings.
2017-05-24 23:51:15 -04:00
6b04901c4d
Fix testplusargs false width warning, bug1165.
2017-05-19 07:20:41 -04:00
7fb29621c3
Fix interface functions returning wrong parameters, bug996.
2017-05-18 22:49:17 -04:00
b032fce962
Support $value$plusargs with variables, bug1165.
2017-05-18 22:41:43 -04:00
ce879122bb
Fix --assert with complex case statements, bug1164.
2017-05-17 20:15:40 -04:00
2fa16708b7
Fix non-arrayed cells with interface arrays, bug1153.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2017-05-10 19:05:42 -04:00
54bc8608e3
Add stack trace when can't optimize function, bug1158.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2017-05-09 18:54:15 -04:00
706a7802cc
Fix non-cutable ordering loops on clock arrays, bug1009.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2017-05-09 08:05:21 -04:00
9dc01cf540
Support arrayed parameter overrides, bug1153.
2017-05-02 19:16:54 -04:00
8943ad5966
internals: Remove extra newlines on v3fatalSrc. No functional change.
2017-04-28 20:09:27 -04:00
deb7a1c9c0
Fix non-arrayed cells with interface arrays, bug1153.
2017-04-28 20:03:38 -04:00
96a5445d44
Support ports of array of reals, bug1154.
2017-04-28 06:10:14 -04:00
d693065afb
Fix backwards array interface error message
2017-04-27 06:36:14 -04:00
bdeee35669
Add warning on mis-sized literal, bug1156.
2017-04-26 18:34:01 -04:00
c6a20a72f2
Turn off parser debug in optimized build, msg2203
2017-03-31 17:46:15 -04:00
d7a54b3632
Fix nested structure parameter selects, bug1150.
2017-03-30 19:05:55 -04:00
be6a3d0f10
Fix wreal not handling continuous assign, bug1150.
2017-03-30 18:32:37 -04:00
e9125a3a22
Fix error on parameters with dotted references, bug1146.
2017-03-28 19:55:20 -04:00
c27a60658f
Add error on duplicate pattern assignments, bug1145.
2017-03-23 18:15:03 -04:00
8f2bc6e028
Patch to fix for bug1135.
2017-03-22 17:34:47 -04:00
a6b78cbbee
Fix error on improperly widthed default function, bug984.
2017-03-21 19:27:42 -04:00
182a7076fd
Fix missing error on interface size mismatch, bug1143.
2017-03-21 19:19:28 -04:00
17a9b22dce
Fix cell ranges without colons.
2017-03-21 19:17:15 -04:00
f190d12802
Internals: Avoid coredump debugging bug1135.
2017-03-21 18:22:32 -04:00
b12dd526f9
Fix calling sformatf to display, and elab , bug1139.
2017-03-17 18:40:16 -04:00
473d555dc1
Fix ugly interface-to-non-interface errors, bug1112.
2017-03-17 18:35:53 -04:00
4aa088eb2f
Fix realpath compile issue on MSVC++, bug1141.
2017-03-15 20:08:19 -04:00
8f8147d646
Fix internal error on interface arrays, bug1135.
2017-03-15 20:03:53 -04:00
e637dd2390
Fix internal error on initializing parameter array, bug1131.
2017-03-06 07:20:30 -05:00
c90960fc88
Fix LDFLAGS and CFLAGS not preserving order, bug1130.
2017-02-13 18:11:40 -05:00
da86a1c9f2
Fix previous commit warning
2017-02-13 18:11:22 -05:00
0adb789238
Add --relative-includes.
2017-02-09 18:33:18 -05:00
15082a178b
Add -FI option to force includes,msg2146.
2017-02-09 07:44:36 -05:00
ad3ea636d5
Fix 2009 localparam syntax, msg2139.
2017-01-26 22:41:32 -05:00
e6d7e7e329
Version bump
2017-01-15 12:13:13 -05:00
f942aba855
Support old-style (), bug467.
2017-01-09 19:19:21 -05:00
2f34132275
Fix bad code when tracing array of structs, bug1122.
2017-01-06 18:44:37 -05:00
663b2be065
Tests: bug1104, unsupported.
2016-12-21 21:00:40 -05:00
a1e4d676c3
Fix parsing sensitivity with &&, bug934.
2016-12-21 18:23:14 -05:00
6f28d21207
With --bbox-unsup, suppress desassign and mixed edges, bug1120.
2016-12-21 17:43:19 -05:00
9b06310cbe
Fix internal error on unique casez with --assert, bug1117.
2016-12-03 14:49:51 -05:00
77fe33e57f
Fix internal error on double-for loop unrolling, bug1044.
2016-11-29 20:40:58 -05:00
2d0084308d
Internals: Convert AstNUser to non-pointer to avoid NULL call. No functional change intended.
2016-11-27 09:40:12 -05:00
7efa40966a
Internals: Remove second argument to visitors. No functional change intended.
2016-11-27 08:11:38 -05:00
6d644dc764
Internals: V3Width now iterates like others, replacing arg passing. No functional change intended.
2016-11-25 16:48:36 -05:00
498f19a6a1
Use VERILATOR_INCLUDE in generated files to allow relocation.
2016-11-18 21:13:56 -05:00
4078902543
Compiling: Fix flexfix adding new warning back in flex 2.5.35
2016-11-18 19:40:39 -05:00
183cabc77d
Internals: Have cloning return node's type to avoid casts. No functional change.
2016-11-08 21:16:22 -05:00
ad39931e87
Internals: Cleanup uses of accept in V3Width. No functional change.
2016-11-07 19:14:45 -05:00
1ae22e1365
Internals: Cleanup some casts. No functional change.
2016-11-06 11:39:09 -05:00
b748ddfe06
Fix flex 2.6.2 bug, bug1103.
2016-11-06 08:14:05 -05:00
e52f5f1b63
Internals: Remove extraneous castNode() calls. No functional change.
2016-11-05 10:06:43 -04:00
bda4b326ab
Internals: Use mixed case for AstType enums. No functional change.
2016-11-05 09:47:56 -04:00
70ddf32719
Fix error on referencing variable in parent, bug1099.
2016-11-05 08:37:18 -04:00
3edba7b662
Fix type parameters with low optimization, bug1101.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2016-11-04 22:58:21 -04:00
f74ef650ac
Honor --output-split on coverage constructors, bug1098.
2016-10-23 14:27:57 -04:00
f093c3d78b
Fix error on bad interface name, bug1097.
2016-10-22 08:05:27 -04:00
1e4c3751e1
Support foreach, bug1078.
2016-09-19 22:00:13 -04:00
15495bb200
Improve Verilation performance on trace duplicates, msg2017.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2016-09-19 17:54:42 -04:00
999f278971
Fix concats with wide width, bug1088 continued.
2016-09-16 18:54:28 -04:00
2117fe414e
Fix error on wide numbers that represent shifts, bug1088.
2016-09-14 20:27:20 -04:00
7d8c51181d
With --no-decoration also shrink output code indents.
2016-09-13 22:53:09 -04:00
c30211cb27
Add --no-decoration to remove output comments, msg2015.
2016-09-13 22:28:07 -04:00
901da118e5
Internals: Move prettyName invocation to after option checks in trace and coverage
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2016-09-12 21:52:40 -04:00
f11757e43a
Fix error on wide shift, msg2005.
2016-09-12 18:31:45 -04:00
3f143317a6
Add error on DPI functions > 32 bits, msg1995.
2016-09-10 08:14:17 -04:00
45d7312dfc
Improve Verilation performance on internal strings, msg1975.
2016-09-08 22:04:14 -04:00
26774eb045
Fix error on wide numbers that represent small msb/lsb, msg1991.
2016-09-08 21:30:35 -04:00
cd61b1d045
Usage check.
2016-07-30 10:05:55 -04:00
24dc36ba4c
Fix comparison of unpacked arrays, bug1071.
2016-07-23 16:58:30 -04:00
e8e4f1777d
Internals: Add cloneType method. Unused - for next checkin.
2016-07-23 16:54:36 -04:00
ae38a26af3
Internals: Cleanup some slice code. No functional change.
2016-07-21 23:07:22 -04:00
891214fa72
Fix enum values of 11-16 bits wide using .next/.prev, bug1062.
2016-06-15 22:46:34 -04:00
e819e285e2
Fix false warnings on non-power-2 enums using .next/.prev.
2016-06-15 20:13:52 -04:00
2c9716c64c
Try 2. Fix core dump on Arch Linux/GCC 6.1.1, bug1058.
2016-05-16 21:40:49 -04:00
8c4aa8517e
Fix --output-split of constructors, bug1035.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2016-05-12 07:19:02 -04:00
c0b7a54bb9
Fix removal of empty packages, modules and cells, bug1034.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2016-05-11 21:44:55 -04:00
6b32bb635d
Change --l2-name default to remove 'v' naming.
2016-05-07 14:10:33 -04:00
691de22ae3
Add --l2-name option for controlling 'v' naming, bug1050.
2016-05-07 14:01:02 -04:00
e64b2d3372
Internals: user#inc now has optional increment value.
2016-05-06 22:26:15 -04:00
e190af9d87
Avoid extra clean ANDs after CCalls.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2016-05-06 21:18:48 -04:00
8d14463b18
Fix emitting public enumerations.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2016-05-05 22:48:53 -04:00
04977ef721
Internals: Show clocker in debug dumps. Part of bug1009.
2016-05-05 22:40:19 -04:00
80678ae7bc
Fix clang 3.8.0 warnings.
2016-03-31 22:26:49 -04:00
482bdab0e0
Support command-line -G/+pvalue param overrides, bug1045.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2016-03-24 19:14:15 -04:00
b2623b9841
Internals: Add success parameter to parseDouble. No functional change intended.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2016-03-23 07:48:32 -04:00
9ae40d64f0
Support parameter type, bug376.
2016-03-14 21:51:31 -04:00
cef097b7b7
Internals: Refactoring prep for parameter type branch. No functional change intended.
2016-03-12 20:54:52 -05:00
90ecf14a0a
Fix pattern assignment width propagation, bug1037.
2016-02-21 23:00:21 -05:00
4945282369
Fix slicing mix of big and little-endian, bug1033.
2016-02-09 22:16:12 -05:00
a509b6a21c
Internals: Fix compares to null, ongoing part of bug1030. No functional change intended.
2016-02-08 22:15:44 -05:00
46229473cb
Fix crash on very deep function trees, bug1028.
2016-02-04 20:47:55 -05:00
65be2448dc
Fix elaboration-time display warnings, bug1032.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2016-02-04 18:38:59 -05:00
be74806044
Fix read-after-free error detected by valgrind, bug1031.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2016-02-04 18:34:08 -05:00
b488666c1e
Fix cppcheck 1.71 issues. No functional change intended.
2016-02-04 18:30:21 -05:00
d1acaea611
Internals: Fix compares to null, ongoing part of bug1030. No functional change intended.
2016-02-03 20:44:31 -05:00
db6e5ce7cf
Internals: Misc code cleanups. No functional change.
2016-02-03 20:43:05 -05:00
d56179df17
Internals: Fix compares to null, part of bug1030. No functional change intended.
2016-02-02 21:02:00 -05:00
850100c9c2
Fix compares to null, part of bug1030.
2016-02-02 19:35:44 -05:00
0725999f0a
flexfix: Match Verilog-perl fix for new gcc.
2016-02-02 19:32:17 -05:00
cb2d8259f2
Fix stats and debug print, bug1029
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2016-01-28 22:20:31 -05:00
61a1f3d817
Support inlining interfaces, bug1018.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2016-01-21 19:11:53 -05:00
63f111b7f3
Fix unrolling complicated for-loop bounds, bug677.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2016-01-21 19:00:19 -05:00
e061eb3003
Fix using short parameter names on negative params, bug1022.
2016-01-20 22:09:11 -05:00
29daa58222
Fix stats file containing multiple unroll entries, bug1020.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2016-01-06 20:53:48 -05:00
340cc02171
Avoid dynamic_cast for classes with no children, bug1021.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2016-01-06 20:47:44 -05:00
b738d1960a
Copyright year update
2016-01-06 20:36:41 -05:00
afc432042f
Fix ternary operation with unpacked array, bug1017.
2015-12-18 18:02:25 -05:00
21cb29baf0
Fix arrayed instances to unpacked of same size, bug1015. Fix slices of unpacked arrays with non-zero LSBs.
2015-12-15 22:37:49 -05:00
849c1e46a2
Fix constant propagation, bug1012.
2015-12-08 22:22:42 -05:00
ebad6cde36
Fix error instead of warning on large concat, msg1768.
2015-12-08 21:25:43 -05:00
f920b3945e
Fix dotted generated array error, bug1005.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2015-12-05 19:58:58 -05:00
5e54d3e41a
Fix interface inside generate, bug1001, bug1003.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2015-12-05 19:39:40 -05:00
f0af8726e3
Internals: Fix some spacing. No functional change.
2015-12-05 17:12:03 -05:00
57f2fe77ea
Fix cell [#] to mean # cells.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2015-12-01 18:23:11 -05:00
d39ce17dea
Makefiles: Turn off make built-in suffixes.
2015-11-28 17:33:01 -05:00
373a68ec8b
Fix dtype indexing into arrays, bug1007.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2015-11-24 21:34:07 -05:00
5613758ee3
Fix array slicing of non-const indexes, bug1006.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2015-11-24 21:28:04 -05:00
2102f86909
Fix genvar constant propagation, bug1003.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2015-11-22 21:16:13 -05:00
9edd28d2ed
Fix genvar constant propagation from package, bug1003.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2015-11-22 20:46:26 -05:00
52ae451f5c
Fix interface inside generate, bug998.
2015-11-14 09:06:09 -05:00
9254443cd4
Fix casts under generates, bug999.
2015-11-12 22:29:42 -05:00
4e4bc7b90f
Fix constant function assigned to packed structs, bug997.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2015-11-11 20:49:45 -05:00
c7e0f2e196
Fix function calls on arrayed interface, bug994.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2015-11-11 20:40:24 -05:00
acabaab6ac
Internals: Avoid tristate coredump.
2015-11-11 20:37:52 -05:00
b0a249f338
Fix display %u, %v, %p, %z, bug989.
2015-11-10 21:12:15 -05:00
0cb5d5cc5a
Internals: Upgrade some C strings to C++
2015-11-10 18:59:48 -05:00
0081ce4a75
Fix size-changing cast on packed struct, bug993.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2015-11-06 19:12:17 -05:00
c72ee41142
Add z to param values to avoid conflicts.
2015-11-05 07:00:04 -05:00
bf5dee955d
Fix real parameters causing bad module names, bug992.
2015-11-04 22:01:21 -05:00
faf5e1de51
Internals: Remove some unneeded c_str() calls. No functional change.
2015-10-29 22:19:51 -04:00
fa63bc6b78
Fix error message on missing interface, bug985.
2015-10-29 21:44:02 -04:00
49108c23f0
Support with non-format arguments, bug467.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2015-10-27 20:58:31 -04:00
4475060268
Ignore %l in , bug983.
2015-10-27 20:37:52 -04:00
4f269e336d
With --bbox-ignore, don't warn about always order.
2015-10-24 07:24:53 -04:00
4464b13163
Fix dot indexing into arrayed inferfaces, bug978.
2015-10-23 23:06:24 -04:00
215d5f68b0
Fix struct.enum.name method calls, bug855.
2015-10-23 22:57:15 -04:00
281f4e04ee
Fix $fwrite to constant stderr/stdout, bug961.
2015-10-23 21:53:16 -04:00
17a3f9691d
Fix package:scope.scope variable references.
2015-10-23 21:03:35 -04:00
4fde6ee7af
Support elaboration assertions, bug973.
2015-10-23 18:13:25 -04:00
040b1b06d5
Support genvar indexes into arrayed cells, bug517.
2015-10-22 20:13:49 -04:00
cc22847bc3
For --xml, decrease block indent to 2 spaces.
2015-10-20 21:22:00 -04:00
3702e17b2e
Backout bug978 fix as is incomplete.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2015-10-10 07:54:45 -04:00
7abc220fb3
Fix C++ 2014 compile warnings. No functional change.
2015-10-04 13:41:45 -04:00
4fc9a906f6
Internals: Fix cppcheck warnings; add VL_DANGLING. No functional change.
2015-10-04 13:16:35 -04:00
5de83c9805
Internals: Fix cppcheck warnings. No functional change.
2015-10-04 13:11:32 -04:00
f71d904a9b
Fix internal error on interface array, bug978.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2015-10-04 11:17:58 -04:00
318ded4198
Internals: Cleanup cppcheck warnings.
2015-10-03 22:33:06 -04:00
f1874b211f
Support , bug977.
2015-10-03 07:12:56 -04:00
c60ffd7fd9
Fix enum constant propagation, bug970.
2015-10-01 21:15:01 -04:00
dc57282168
Internal: Fix setBit from earlier commit, bug971.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2015-09-30 07:02:39 -04:00
3c336e179f
Fix structure parameter constant propagation, bug968.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2015-09-29 21:02:33 -04:00
6bda57da5d
Internals: Fix setBit not clearing X mask.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2015-09-29 20:59:17 -04:00
9a16001e51
Add --vpi flag, and fix VPI linkage, bug969.
2015-09-25 22:57:28 -04:00
d0653f72e2
Fix very long module names, bug937.
2015-09-19 20:12:35 -04:00
64748b7b1d
Internals: Replace FNV hashes with SHA1
2015-09-19 18:49:54 -04:00
7163c8d048
Fix internal error on dotted refs into generates, bug958.
2015-09-18 20:57:27 -04:00
d0ec991bb2
Fix mis-optimizing public DPI functions, bug963.
2015-09-18 19:06:15 -04:00
a950e4816d
Support extraction of enum bits, bug951.
2015-08-12 21:33:40 -04:00
c87c66efb1
Fix size casts as second argument of cast item, bug950.
2015-08-12 19:37:25 -04:00
5a5a0006fe
Fix parameters with function parameter arguments, bug952.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2015-08-12 19:29:06 -04:00
882913f0ca
Add tracing_on, etc to vlt files, bug932.
2015-07-22 20:14:58 -04:00
2062f7e97b
Fix hashed error with typedef inside block, bug948.
2015-07-22 19:52:11 -04:00
06d5a7b2bf
Internals: Allow hashing nulls; misc cleanup
2015-07-06 19:37:20 -04:00
5af8a8aa4c
Internals: Hash nulls
2015-07-05 20:31:30 -04:00
00759f777e
Fix dpi imports inside generates.
2015-06-16 19:27:18 -04:00
7578ef889f
Fix .c files to be treated as .cpp, bug930.
2015-06-09 07:28:51 -04:00
da254af8d5
Fix MinGW compiler error, bug929.
2015-06-08 07:24:04 -04:00
9e61b9f696
Fix width propagation on sized casts, bug925.
2015-06-06 13:43:14 -04:00
491539ff32
Fix MSVC++ compiler error, bug927.
2015-06-04 19:37:03 -04:00
b66e1bdb9e
Fix Ubuntu 15.04 compile warning.
2015-05-15 20:03:29 -04:00
7312de6bc2
Fix sign extension in large localparams, bug910.
2015-05-14 21:46:07 -04:00
5a747bad7d
Fix width extension on mis-width ports, bug918.
2015-05-13 20:59:13 -04:00
9542783a7e
Internals: Refactor V3Inst static class. No functional change.
2015-05-13 20:56:16 -04:00
a59639413d
Fix part-select in constant function, bug916.
2015-05-09 14:01:54 -04:00
d5eb92a071
Fix preprocessing stringified newline escapes, bug915.
2015-05-07 21:41:54 -04:00
49fa65c0dd
Match Verilog-Perl: Fix Preproc loop under Perl-Tk, bug913.
2015-04-28 15:54:34 -04:00
49123f169c
Fix core dump in sync-async warnings, bug911.
2015-04-27 06:47:29 -04:00
78a321925f
Add Parser useProtected argument to aid runtime, Verilog-Perl bug899.
2015-04-05 10:54:56 -04:00
c0df07c86f
Commentary: Update contributor list
2015-03-13 07:38:17 -04:00
e918d945f2
Fix order of C style arrays.
2015-03-13 07:06:06 -04:00
0ee5743853
Add --dump-treei-<srcfile>, bug894.
2015-03-12 19:48:04 -04:00
486d69da5f
Add --clk and related optimizations, msg1533.
2015-03-12 19:20:46 -04:00
751384cb5c
Fix compile error on MinGW, bug887.
2015-02-26 20:40:45 -05:00
6ac672b4a3
Fix SystemC arrayed bit vectors, bug886.
2015-02-25 21:09:55 -05:00
a89502be9f
Fix comma-separated instantiations with parameters, bug884.
2015-02-22 11:41:10 -05:00
052a7e3deb
Fix sign extension of pattern members, bug882.
2015-02-12 07:47:45 -05:00
27ccaffb37
Fix mis-optimizing gate assignments in unopt blocks, bug881.
2015-02-11 19:36:34 -05:00
32a76c5255
Fix clang warnings.
2015-02-10 22:38:05 -05:00
099f797975
Fix slice connections of arrays to ports, bug880.
2015-02-10 20:24:21 -05:00
8323092a0c
Fix cppcheck warnings. No functional change.
2015-02-09 21:05:27 -05:00
e5af46d3fb
Add warning on slice selection out of bounds, bug875.
2015-01-25 16:32:46 -05:00
a6743588b6
Fix UNOPTFLAT change detect on multidim arrays, bug872.
2015-01-21 20:43:21 -05:00
90cbcd2dfd
Fix non-ANSI modport instantiations, bug868.
2015-01-17 15:35:45 -05:00
4c91ade61d
Copyright year update
2015-01-07 18:25:53 -05:00
f2a17b9b70
Fix $sccanf from string, bug866.
2014-12-24 21:50:38 -05:00
b71b9ccb57
Fix member select error broke in 3.868, bug867.
2014-12-24 19:27:46 -05:00
8b0af19351
Support cast operator with expression size, bug865.
2014-12-23 22:11:31 -05:00
9f7c473376
Suppress COMBDLY when inside always_latch, bug854.
2014-12-23 21:42:33 -05:00
1a3378e0f5
Add --stats-vars, bug851.
2014-12-20 08:28:31 -05:00
5c3eee34a1
Fix underscores in real literals, bug863.
2014-12-19 18:14:32 -05:00
2b5017e610
Fix tracing SystemC signals with structures, bug858. Remove SC tracing of wrapper.
2014-12-10 22:33:28 -05:00
e755c7fdcc
Internals: Rename to avoid off-by-one
2014-11-29 08:56:07 -05:00
8d463b33cd
Fix enum name off-by-one, bug854.
2014-11-29 08:47:03 -05:00
a118921b21
Fix bare generates in interfaces, bug789.
2014-11-28 21:32:57 -05:00
c1593f856d
Support enum.first/name and similar methods, bug848.
2014-11-28 20:34:23 -05:00
93f1d7643d
Fix duplicate Vdimtables and rename
2014-11-28 20:25:58 -05:00
ce4dfb4296
Fix misc string handling issues.
2014-11-28 20:24:42 -05:00
2e5f5010f7
Internals: Make V3Width dimensionValue more generic. No functional change.
2014-11-28 15:51:35 -05:00
43be4cf2b5
Add 'string' printing and comparisons, bug746, bug747, etc.
2014-11-28 15:01:50 -05:00
8b457b9b66
Internal: Rename string functions. No functional change.
2014-11-28 13:50:37 -05:00
25efee2e62
Fix loss of data types in V3Premit. From strings branch.
2014-11-28 10:43:05 -05:00
e002b0e25f
Fix new inlining to be less aggressive
2014-11-27 12:04:16 -05:00
68c6f0ff07
Inline C functions that are used only once, msg1525.
2014-11-27 10:52:38 -05:00
9837b40330
Remove SystemPerl tests
2014-11-27 08:30:54 -05:00
cb645c9a74
Add missing header.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2014-11-26 16:46:16 -05:00
87573a9fef
Part of earlier commit - no SystemPerl now for coverage.
2014-11-24 18:37:55 -05:00
d33ad7600b
Commentary. Cleanup stale SystemPerl references.
2014-11-23 22:00:00 -05:00
9ec35a2348
New verilator_coverage and infrastructure to replace SystemPerl's vcoverage.
2014-11-23 21:06:10 -05:00
6da13c6486
Internals: Split V3Error into V3FileLine. No functional change.
2014-11-22 11:48:39 -05:00
87a47a5ca0
Remove PSL support
2014-11-22 10:14:14 -05:00
c682f1c16a
Commentary and internal cleanups.
2014-11-22 09:04:14 -05:00
6d66fcaa57
Fix +define+A+B to define A and B to match other simulators, bug847.
2014-11-13 19:05:07 -05:00
26e79ca889
Fix quoted comment slashes in defines, bug845.
2014-11-12 16:37:51 -05:00
62eb247c1e
Optimize SUB/ADD together.
2014-11-09 18:33:54 -05:00
c5fd583b2c
Fix select when partially out-of-bound, bug823.
2014-11-09 18:29:52 -05:00
117db3e11c
Trace_off now operates on cells, bug826.
2014-11-08 14:15:10 -05:00
3f82fd2f37
Add public enums, bug833.
2014-11-07 07:50:11 -05:00
e9c46afcf7
Fix public parameters in unused packages, bug804.
2014-11-06 17:53:01 -05:00
7ef84df852
Add optimization of wires from arrayed cells, msg1447.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2014-11-05 21:09:35 -05:00
4e2884b509
Optimize e.g. {(b<<4)[7:4], (b<<4)[3:0]}. From assignmerge tree.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2014-11-05 20:58:36 -05:00
03100020ab
Fix not tracing modules following primitives, bug837.
2014-11-04 07:49:03 -05:00
8bfb5cc5e9
Internals: Add sameGateTree.
2014-11-02 19:52:49 -05:00
cf6d07aafa
Add optimization of operators between concats, msg1447.
2014-10-22 21:44:41 -04:00
bfbca34eb0
Fix cast-to-size context-determined sizing, bug828.
2014-10-17 19:01:04 -04:00
b73edc0564
Fix generate unrolling with function call, bug830.
2014-10-15 21:29:37 -04:00
c86fec5307
Fix string formats under deep expressions, bug820.
2014-09-21 08:52:09 -04:00
6e476255ca
Support power operator with real, bug809.
2014-09-21 08:24:44 -04:00
27af9b6b06
Fix clang warnings, bug818.
2014-09-11 21:28:53 -04:00
87b9cb49ad
Fix / multi-argument ordering, bug816.
2014-09-04 22:25:19 -04:00
b6a39db627
Fix optional parameter keyword in module #(), bug810.
2014-08-27 07:57:20 -04:00
3a83b06572
Fix over-shift structure optimization error, bug803.
2014-07-28 07:31:01 -04:00
fe5bf01b25
Fix dpiGetContext in dotted scopes, bug740.
2014-07-21 20:55:52 -04:00
5559ec903b
Fix error when tracing public parameters, bug722.
2014-07-21 20:44:33 -04:00
18750028b2
Fix mis-optimization of bit-swap in wide signal, bug800.
2014-07-04 09:13:59 -04:00
894ff73c7d
Internals: Fix clang warning, bug791.
2014-06-19 18:02:42 -04:00
8031f0ed7f
Fix duplicate anonymous structures in , bug788.
2014-06-15 11:18:47 -04:00
e26ab67e25
Report tristate errors closer to code which created them.
2014-06-10 19:58:51 -04:00
e77b7427b4
Fix shift corner-case, bug 774.
2014-06-10 19:13:55 -04:00
475e4207cc
Fix late constant division by zero giving X error, bug775.
2014-06-09 22:27:04 -04:00
71b2eed32c
Fix false name conflict on cells in generate blocks, bug749.
2014-06-09 22:00:45 -04:00
6cf50e6579
Fix string corruption, bug780.
2014-06-08 21:36:18 -04:00
69468708e2
Fix DETECTARRAY error on packed arrays, bug770.
2014-06-07 09:53:40 -04:00
5da5678e64
Fix pattern assignment to conditionals, bug769.
2014-06-06 21:52:16 -04:00
a428e7f618
Fix pattern assignment to arrayed basic type, bug769.
2014-06-06 21:14:44 -04:00
0eb5a0a539
Add -P to suppress `line and blanks with preprocessing, bug781.
2014-06-06 20:22:20 -04:00
a1c1ff9981
Fix seg-fault with variable of parameterized interface, bug692.
2014-05-28 07:33:40 -04:00
2029ade18c
Change SYMRSVDWORD to print as warning rather than error.
2014-05-28 07:24:02 -04:00
5f8f474c0c
Fix shift with XOR mis-optimization, bug776.
2014-05-26 18:16:52 -04:00
f705f9b275
Fix C compiler interpreting signing, bug773.
2014-05-24 08:00:01 -04:00
91e706ec1f
Fix X shift issue, bug772.
2014-05-24 07:05:23 -04:00
06744b664a
Fix huge shifts to zero with -Wno-WIDTH, bug768.
2014-05-16 07:09:43 -04:00
d3049d9c89
Fix huge shifts to zero with -Wno-WIDTH, bug766.
2014-05-15 21:49:43 -04:00
1f2abb9c0f
Fix gate primitives with arrays and non-arrayed pins.
2014-05-15 20:57:09 -04:00
9f0d7e50a5
Using command line -Wno-{WARNING} now overrides file-local lint_on.
2014-05-15 20:54:45 -04:00
5f262a8f11
Fix ENDLABEL warnings on escaped identifiers.
2014-05-15 20:52:22 -04:00
f62bc6a2e5
Support SV 2012 package import before port list.
2014-05-15 20:50:42 -04:00
d7e4bc1379
Fix huge shifts to zero with -Wno-WIDTH, bug765.
2014-05-13 08:10:59 -04:00
58fd602bbd
Fix flex warning
2014-05-11 09:36:39 -04:00
f8f53df4ec
Fix X/Z extension with WIDTH param mismatch, bug764.
2014-05-10 21:38:36 -04:00
56b85cc63c
Suppress WIDTH warnings on 'x = 1<<a'
2014-05-10 17:19:57 -04:00
90aca97e66
Internals: Flip sense of warnOn. No functional change intended.
2014-05-10 17:12:04 -04:00
6ce2a52c5f
Fix shift-right optmiization, bug763.
2014-05-10 16:38:20 -04:00
1f56312132
Fix -Wno-UNOPTFLAT change detection with 64-bits, bug762.
2014-05-10 12:40:35 -04:00
3aa290cddb
Add error on power > 64-bits, bug761.
2014-05-10 08:24:51 -04:00
266ff41386
For --cdc, don't show data types in dump file.
2014-05-10 07:50:04 -04:00
02331e5536
Fix begin_keywords 1800+VAMS, msg1211.
2014-05-08 07:15:44 -04:00
621c51589a
Fix shift by x, bug760.
2014-05-04 08:50:44 -04:00
4a58e859a4
Fix concats with no argments mis-sign extending, bug759.
2014-05-03 20:20:15 -04:00
a985a1f9f5
Fix >>> sign extension based on expression, bug754.
2014-05-03 09:25:12 -04:00
d532a36739
Fix change detection error on unions, bug758.
2014-05-02 08:14:23 -04:00
b631b5927b
Fix shift width extension, broke recent commit, bug754.
2014-04-30 22:47:01 -04:00
adb39ceb98
Internals: cppcheck clean and add cppcheck_filtered
2014-04-29 22:59:38 -04:00
aaea68d3d6
Rewrite V3Width for better spec adherence when -Wno-WIDTH.
2014-04-29 22:01:50 -04:00
2accba2e71
Update WIDTH warning message formats to match future commit.
2014-04-29 21:11:57 -04:00
8f4f4eb5ae
Fix coredump on undriven vector[-1].
2014-04-29 21:09:44 -04:00
60c2d136e1
Internals: V3Width renames. Fix CASEEQ signing.
2014-04-26 16:52:09 -04:00
b0f4cf3c9c
Support {} in always sensitivity lists, bug745.
2014-04-21 19:39:28 -04:00
c41dfcf6ad
Fix assertions broken from bug725, bug743.
2014-04-16 22:33:25 -04:00
2e10555f03
Fix tracing of packed arrays without --trace-structs, bug742.
2014-04-15 20:20:45 -04:00
6b2ee0fcf3
Fix reporting struct members as reserved words, bug741.
2014-04-15 19:35:44 -04:00
0dbdbffba7
Fix double I/O port warnings.
2014-04-15 18:50:04 -04:00
9c5dd8d767
Fix RHEL5.6 compile warnings.
2014-04-15 18:18:36 -04:00
fff0ebb5f3
Internals: Add AstReplicate dtype init.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2014-04-10 17:54:52 -04:00
d34275150c
Support streaming operators, bug649.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2014-04-09 20:29:35 -04:00
d04eb977c2
Fix mis-extending red xor/xand operators.
2014-04-09 07:58:46 -04:00
fb4928b2f5
Fix power calculation; setAllOnes should not set hidden state bits in V3Number.
2014-04-08 20:28:16 -04:00
5c39420d91
Re-fix bug729 due to bug733; other internal sign extension cleanups too.
2014-04-07 21:34:00 -04:00
14fcfd8a40
Fix signed extension problem with -Wno-WIDTH, bug729.
2014-04-05 15:52:05 -04:00
ff19dd94f9
Fix power operator calculation, bug730.
2014-04-05 15:44:49 -04:00
b6913ff9b3
With high c-splits, even split blank functions.
2014-04-05 12:41:00 -04:00
6cf6d9f7e1
Fix modport function import not-found error.
2014-04-03 21:53:39 -04:00
28e35a64ea
Support parameter arrays, bug683.
2014-04-01 23:16:16 -04:00
091818483a
Order initial statements based on variables used. Merge from bug683 branch.
2014-04-01 22:01:25 -04:00
3b43556c41
Internals: Remove dead NEW_ORDERING code.
2014-03-31 20:29:35 -04:00
ed39c66715
Internals: Make const iterator to fix missed-edits on dump. Merge from bug683 branch.
2014-03-31 20:24:05 -04:00
446b0e4e5e
Support '{} assignment pattern on arrays, bug355.
2014-03-30 20:41:20 -04:00
6e3e8318d0
Internals: Add dtype to InitArray; misc Slice cleanups. From bug355 branch.
2014-03-30 20:28:51 -04:00
17b8b660f0
Internals: Fix assignment pattern replication. From bug355 branch.
2014-03-30 10:20:12 -04:00
40bceea68a
Fix missing coverage line on else-if, bug727.
2014-03-29 11:04:13 -04:00
a3813f94fc
Add PINCONNECTEMPTY warning.
2014-03-27 21:36:52 -04:00
9caffe330b
Fix Mac OS-X test issues.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2014-03-24 20:19:43 -04:00
8d8c5da812
Add assertions on 'unique if', bug725.
2014-03-16 21:38:29 -04:00
55bb766c15
Fix escaped newline in assertion failures.
2014-03-16 20:57:15 -04:00
c18df68ead
Fix C++-2011 warnings.
2014-03-15 14:50:03 -04:00
3996e94c39
Fix Bison 4.0 warnings. From Verilog-Perl.
2014-03-15 14:23:19 -04:00
1bdf017f9e
PSL is no longer supported, please use System Verilog assertions.
2014-03-14 21:14:24 -04:00
93790c1dc6
Fix tracing of package variables and real arrays.
2014-03-14 20:36:47 -04:00
ba8c11b25d
Fix scope creating extra vars for package variables. See next trace commit for test.
2014-03-14 20:24:21 -04:00
ca57edfa0b
Fix assignment temporaries not using real types.
2014-03-14 20:22:06 -04:00
c9ed9e74f2
Add --no-trace-params.
2014-03-13 20:08:43 -04:00
85c5765c00
Fix parsing "#0 'b0", bug256.
2014-03-11 19:07:58 -04:00
9e76078939
Fix signed shift right optimization, bug715.
2014-03-09 21:28:28 -04:00
334e0e1ca6
Internals: Debug message.
2014-03-09 21:22:01 -04:00
dce4519995
Optimizer: Put constants on left side of compares to match other AstBiOps and extend optimizations. No runtime result change intended.
2014-03-09 17:13:37 -04:00
45bbae80e7
Add parameters into trace files, bug706.
2014-03-08 15:36:04 -05:00
2560ae9bc1
Fix slice extraction from packed array, bug717.
2014-03-08 14:55:05 -05:00
2bdd3ca353
Internals: Refactoring V3WidthSel. No functional change.
2014-03-08 14:41:11 -05:00
8a8aab1aae
Internals: Shrink AstSelPlus code. No functional change.
2014-03-08 14:17:39 -05:00
85d790ff79
Fix inside statement EQWILD error, bug718.
2014-03-08 13:33:44 -05:00
68afc96a9f
Fix internal error on "input x =" syntax error, bug716.
2014-03-08 12:26:34 -05:00
88af0d3509
Fix --skip-identical mis-detecting on OS-X, bug707.
2014-02-09 16:32:49 -05:00
97633f7bed
Fix array bound checks on real variables.
2014-02-09 09:19:05 -05:00
2d61e0270e
Support case inside, bug708.
2014-01-20 21:59:53 -05:00
4422de0c6c
Copyright year update.
2014-01-06 19:28:57 -05:00
bcefc17631
Support modport import, bug696.
2013-12-21 06:51:15 -05:00
daf19e241e
Fix struct trace coredump from recent commit.
2013-12-21 06:46:48 -05:00
b5f5b1fdf9
Fix wire declarations with size and not range, bug466.
2013-12-14 19:50:55 -05:00
801b718953
Add --trace-structs to show struct names, bug673.
2013-12-14 19:13:31 -05:00
5d233b8c09
Fix parameter pin vs. normal pin error, bug704.
2013-12-14 18:04:10 -05:00
00724597f4
Fix tracing of packed structs, bug705.
2013-12-14 16:51:08 -05:00
c659940ea8
Internals: Use VNumRange for AstTraceDecl
2013-12-14 12:17:31 -05:00
23539eb55c
Fix some delayed assignments of typedefed unpacked arrays. See following trace test.
2013-12-14 10:33:08 -05:00
e69bf418de
Fix --lint-only with MinGW, msg1283.
2013-11-29 08:28:48 -05:00
e74186565d
Add --compiler clang to work around compiler bug, bug694.
2013-11-26 18:46:55 -05:00
7e54281e26
Fix array assignment from const var, bug693.
2013-10-31 22:39:26 -04:00
15f512bdee
Debug: With --debug, run check tree at all steps even if no --dump-more
2013-10-30 23:25:54 -04:00
ecfe0283e2
Fix crash with coverage of structures, bug691.
2013-10-29 20:15:01 -04:00
4f6d80c602
Add UNPACKED warning to convert unpacked structs.
2013-10-28 20:41:05 -04:00
b50542531d
Fix enum value extension of '1.
2013-10-28 20:24:31 -04:00
a8310f35f2
Fix evaluation of chained parameter functions, bug684.
2013-10-18 07:06:32 -04:00
27686d8c2f
Add --no-order-clock-delay to work around bug613.
2013-09-30 16:52:43 -04:00
f1d9437c55
Report SELRANGE warning for non-generate if, bug675.
2013-09-10 07:16:13 -04:00
bcba5075e8
Fix ordering of , msg1229.
2013-09-07 16:43:43 -04:00
d6e8b0263c
Fix crash on 32-bit Ubuntu, bug670.
2013-09-03 21:40:43 -04:00
9aba617bad
Fix --output-split-cfunc to count internal functions.
2013-09-03 19:35:32 -04:00
c24f7b1391
Support named function and task arguments.
2013-08-17 20:34:49 -04:00
d3d359e757
Fix clang warnings, bug668.
2013-08-08 19:39:39 -04:00
ae763ea93d
Internals: Debugs for bug666.
2013-08-08 07:05:21 -04:00
236b9e9761
Fix parameter real conversion from integer.
2013-07-29 22:03:47 -04:00
e42c9dfd84
Grammar
2013-07-29 21:53:43 -04:00
bebf5b291b
Fix final duplicate declarations when non-inlined, bug661.
2013-07-29 21:47:23 -04:00
1baa2a2558
Fix interface ports with comma lists, msg1058.
2013-06-13 19:38:18 -04:00
b277bc8750
Fix ordering of clock enables with delayed assigns, bug613.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2013-06-05 23:35:47 -04:00
3dd552c4a2
Duplicate clock gate optimization on by default, use -Od to disable
2013-05-27 22:39:59 -04:00
23bb045a72
Support interfaces and modports, bug102.
2013-05-27 21:39:19 -04:00
7c834ad118
Internals: Misc cleanups from interface branch. No functional change.
2013-05-27 20:56:20 -04:00
8e2617ab8d
Internals: V3Inline support for future hard-no-inline. No functional change.
2013-05-26 11:17:42 -04:00
24fcae4f49
Internals: When broken link fatal, say which rule violated
2013-05-25 17:05:22 -04:00
ce18674d88
Internals: (see last) also dump on first non-fatal
2013-05-25 13:31:17 -04:00
6b8d9b5c36
Internals: If registered, dump symtable on any error
2013-05-25 12:15:38 -04:00
81bf95763c
Internals: Refactor V3Inline to simplify if(m_cellp) out. No functional change.
2013-05-25 10:42:44 -04:00
2d64077fd0
Internals: Prep to allow future move of wrapping. No functional change.
2013-05-25 10:15:10 -04:00
48d177a9d0
Fix packed array select internal error, bug652.
2013-05-24 21:14:42 -04:00
5765e099a6
Debug: More digits for debug file sorting.
2013-05-23 20:50:48 -04:00
175d59ecba
Fix GCC version runtime changes, bug651.
2013-05-23 20:19:51 -04:00
84efd239a5
Fix arrayed input compile error, bug645. Try 2.
2013-05-18 20:17:17 -04:00
6a69813326
Internals: Renames for interfaces. No functional change.
2013-05-18 19:45:52 -04:00
2c9dcc3913
Fix arrayed input compile error, bug645.
2013-05-15 22:00:28 -04:00
53cd9d2403
Fix nested union crash, bug643.
2013-05-10 21:02:48 -04:00
3d0f5fc078
Fix packed array non-zero right index select crash, bug642.
2013-05-10 07:09:25 -04:00
54eedcc739
Support signal[vec]++.
2013-05-06 08:02:16 -04:00
1bea845ceb
Fix simulation error when inputs and MULTIDRIVEN, bug634.
2013-05-02 08:23:17 -04:00
d581582339
Add ALWCOMBORDER warning.
2013-04-30 22:55:28 -04:00
4eabc1992e
Fix gcc 4.1.2 compile warnings
2013-04-30 22:55:03 -04:00
345a5d5646
Add --pins-sc-uint and --pins-sc-biguint, bug638.
2013-04-26 21:02:32 -04:00
464679c78b
Fix module resolution with __, bug631.
2013-03-12 07:27:17 -04:00
9e29625207
Fix UNOPTFLAT circular array bounds crossing, bug630.
2013-03-08 19:25:20 -05:00
a767da4f3f
Support <number>'() sized casts, bug628.
2013-03-05 22:13:22 -05:00
7bd96c2876
Internals: Tristate commentary
2013-02-27 22:59:17 -05:00
70fd64dcd6
IEEE 1800-2012 is now the default language. This adds 4 new keywords and updates the svdpi.h and vpi_user.h header files.
2013-02-26 23:01:19 -05:00
bb2822f4b5
Add --report-unoptflat, bug611.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2013-02-26 22:26:47 -05:00
ad21108b63
Internals: Create graph clone methods.
2013-02-25 21:03:50 -05:00
6c8d95e0e2
Nice message on fopen with missing argument.
2013-02-22 17:14:27 -05:00
6594a54a95
Fix wrong dot resolution under inlining.
2013-02-21 23:38:29 -05:00
a9a4cf061a
Fix tristate duplicate __Vcellinp declaration
2013-02-20 22:28:56 -05:00
b7f0e204cb
Spelling fixes
2013-02-20 21:51:39 -05:00
e6a15f233b
Internals: GateDedupe: Use visitor per msg980.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2013-02-20 20:26:53 -05:00
e0edb596ea
Add duplicate clock gate optimization, msg980.
...
Experimental and disabled unless -OD or -O3 used (for now),
Please try it as may get some significant speedups.
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2013-02-20 20:14:15 -05:00
f2fb77c15a
Internals: New Hashed/Graph functions towards msg980.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2013-02-19 18:49:36 -05:00
772a3a97eb
Internals: Functions in order. No functional change.
2013-02-18 12:15:50 -05:00
6c310836a1
Internals: Track original signal name. No functional change.
2013-02-18 11:22:24 -05:00
75416a3016
Commentary
2013-02-18 11:05:47 -05:00
e71baca39b
Internals: Make propagateAttrClocksFrom. No functional change.
2013-02-16 08:07:18 -05:00
18eb210313
Support bind in , bug602.
2013-02-14 06:55:09 -05:00
4386077e2d
Support pattern assignments with data type labels, bug618.
2013-02-13 20:52:38 -05:00
49dbfd2131
Support pattern assignments in function calls, bug617.
2013-02-13 20:32:25 -05:00
a80fce5ac1
Support pattern assignments to const variables, bug616.
2013-02-13 19:32:36 -05:00
891b981cab
Fix LITENDIAN on unpacked structures, bug614.
2013-02-13 19:03:10 -05:00
062eb85075
Fix DETECTARRAY on packed structures, bug610.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2013-02-10 09:54:27 -05:00
0df561f873
Fix whole slices of arrays, bug609.
2013-02-04 22:11:10 -05:00
238fc24684
Remove slow sync() call for NFS flushing.
2013-02-04 21:21:55 -05:00
936855c81c
Fix elimination, bug610 _2 test.
2013-02-03 14:13:16 -05:00
f07f6a26a8
cppcheck fixes
2013-02-03 13:27:37 -05:00
7d44bba95c
Better packed-array misconnect error message
2013-02-02 19:22:02 -05:00
6e6f1045b8
Fix per-bit array output connection error, bug414.
2013-02-02 18:33:10 -05:00
5dd3221759
Fix complete selection of array ports
2013-02-02 16:52:08 -05:00
09edb467f6
Fix CDC report causing out-of-memory
2013-02-02 15:40:59 -05:00
ffb187ae15
Fix enums in sensitivity lists
2013-02-02 14:37:18 -05:00
b4a8be07f3
Fix enum items under packages.
2013-02-02 14:11:50 -05:00
4968a2abc5
Support inside expressions.
2013-02-02 12:55:48 -05:00
91159da30d
Fix enums with X values. Test in next commit.
2013-02-02 12:43:28 -05:00
c9ad61b4fb
Support wires with data types, bug608.
2013-02-02 09:33:04 -05:00
e1eb41fe77
Fix segfault on multidimensional dotted arrays, bug607.
2013-01-25 21:27:19 -05:00
498ab23355
Commentary
2013-01-20 13:00:02 -05:00
5d6a053f98
Fix internal error on array pin mismatch, bug393.
2013-01-20 12:59:27 -05:00
929aeebf12
Support , and related functions, bug448.
2013-01-20 12:19:22 -05:00
00bd947385
Tests: Additional unsupported iface tests
2013-01-19 14:40:35 -05:00
d4ef86afc0
Fix signed/unsigned parameter misconversion, bug606.
2013-01-18 21:35:43 -05:00
1856cad816
Maintain little endian indication for multidimensional arrays
2013-01-17 23:21:07 -05:00
f29f30dce0
Fix struct +: slices, bug605.
2013-01-17 21:48:35 -05:00
de4016dcff
Internals: Ast classes create declRange().
2013-01-17 20:41:45 -05:00
bbeb382cbb
Internals: Rename range lo/hi to match IEEE.
2013-01-17 20:29:20 -05:00
385c166830
Fix package logic var compile error.
2013-01-17 19:04:36 -05:00
410e6ff203
Fix DECLFILENAME warning on .
2013-01-17 18:38:51 -05:00
8b47c4e307
Fix loosing logic/bit difference and -x-initial-edge fallout, bug604.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2013-01-17 07:16:19 -05:00
6d1b42bedb
Fix implicit one bit parameter selection, bug603.
2013-01-16 20:58:48 -05:00
f0a4bd28b6
Comment about -x-initial-edge and logic/bit.
2013-01-16 20:47:22 -05:00
2879684f21
Define SYSTEMVERILOG, SV_COV_START and other IEEE mandated predefines.
2013-01-16 19:11:56 -05:00
0437d0abea
Fix pin width mismatch error, bug595.
2013-01-15 19:26:35 -05:00
795e66eac9
Support bind, to module names only, bug602.
2013-01-14 23:19:44 -05:00
8127a79cb1
Fix nested packed arrays and structs, bug600.
...
IMPORTANT: Packed arrays are now represented as a single linear vector in
Verilated models this may affect packed arrays that are public or accessed via the VPI.
2013-01-14 21:49:22 -05:00
66b1611649
In debug, show node dump after errors.
2013-01-14 21:37:55 -05:00
7f5220a6ca
Internals: Fix marking of packed vs unpacked wires.
2013-01-13 22:18:57 -05:00
e41e26717b
Commentary
2013-01-13 19:51:15 -05:00
7a8184d206
Internals: Remove dimension and use only dtypes for V3Width.
2013-01-13 15:21:38 -05:00
13bf2f19ac
Internals: Have V3Unknown/Const use only dtypes for selects.
2013-01-13 14:54:12 -05:00
1d5ebfd0b1
Internals: Have V3WidthSel use only dtypes for select promotion.
2013-01-13 14:49:53 -05:00
dfc11da2ce
Internals: Dump array bounds in tree file.
2013-01-13 14:30:56 -05:00
191af2e87b
Internals: Make SelPlus consistent with other branches. No functional change intended.
2013-01-13 11:30:05 -05:00
0985b82760
Commentary
2013-01-13 09:48:12 -05:00
26f4b5a69a
Stats: Count only unpacked
2013-01-12 16:26:26 -05:00
5c7a6e278f
Internals: Split into packed and unpacked array types
2013-01-12 16:19:25 -05:00
ae1ab8aaaa
Fix array slice selection of msb==lsb.
2013-01-12 15:34:09 -05:00
18c25d1b6f
Commentary
2013-01-12 14:51:16 -05:00
5888a2c399
Internals: Move V3WidthSel::range into V3Width. No functional change intended.
2013-01-12 14:23:56 -05:00
0a3a582949
Fix array extraction of implicit vars, bug601.
2013-01-09 19:00:12 -05:00
08fec0534d
Fix package import preventing local var, bug599.
2013-01-08 19:06:52 -05:00
5bf92c9d3a
Fix task inlining under case values, bug598. Note this reorders high level operations, so may change loose some optimizations.
2013-01-02 18:35:21 -05:00
a8bbf7231b
Copyright year update.
2013-01-01 09:42:59 -05:00
229d854607
Fix package resolution of parameters, bug586.
2012-12-31 17:05:13 -05:00
562460606f
Internals: Add V3LinkDot m_ds structure, towards bug586. No functional change.
2012-12-31 14:00:04 -05:00
46f70b1cbb
Fix implying dotted wire names
2012-12-31 13:50:44 -05:00
a547133efe
Internals: Remove VAR_MEM to match Verilog-Perl, towards bug586.
2012-12-31 13:47:34 -05:00
cf445898ce
Internals: Move VARRESET rule to match Verilog-Perl and prevent next change conflict, towards bug586. No functional change.
2012-12-31 13:43:54 -05:00
98f68e46d6
Fix package import of package imports, partial bug592.
2012-12-17 20:26:40 -05:00
27660b271d
Fix package import of non-localparam parameter, bug591.
2012-12-17 19:07:23 -05:00
4c7f051247
Fix task inlining under , bug589.
2012-12-15 21:41:37 -05:00
cc47ba2404
Support "unsigned int" DPI import functions, msg966.
2012-12-03 20:43:13 -05:00
2238fa46ed
Show fileline in bison debug.
2012-12-02 18:03:34 -05:00
de8b040e31
bisonpre: Add colon to states for searching
2012-12-02 16:19:31 -05:00
f607b32938
Fix crash on dotted references into dead modules, bug583.
2012-11-30 06:57:36 -05:00
c7a088faa5
Fix mis-optimized identical submodule subtract, bug581. Take 2.
2012-11-28 20:18:41 -05:00
30f6c0e105
Fix mis-optimized identical submodule subtract, bug581.
2012-11-28 07:36:47 -05:00
39a31fc17f
Fix --debug overriding preceding --dump-treei, bug580.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2012-11-21 06:55:28 -05:00
7a8c425103
Add +1364-1995ext and similar language options, bug532.
2012-11-13 20:12:23 -05:00
6cd9b25a53
Fix array of struct references giving false error, bug566.
2012-11-03 09:17:42 -04:00
0431b1909c
Fix name collision on task inputs, bug569.
2012-11-03 08:01:19 -04:00
907665e2e8
Fix name collision on unnamed blocks, bug567.
2012-11-02 20:30:47 -04:00
61e8836fbd
Add -x-initial-edge, bug570. by Jeremy Bennett; from BENNETT/initial-edge branch.
2012-11-02 19:55:34 -04:00
7ef37d6e17
Fix missing var access functions when no DPI, bug572.
2012-10-30 03:02:35 -04:00
158e112752
Internals: Resolve misc bison comments with Verilog-Perl. No functional change.
2012-10-08 21:20:13 -04:00
ec992c7f5e
Internals: Resolve misc bison comments with Verilog-Perl
2012-10-08 20:45:39 -04:00
e7d63c7644
Fix large shift error on large shift constants.
2012-10-08 07:05:54 -04:00
6464e8fee6
Misc code cleanups. Merge from assignment pattern branch. No functional change.
2012-09-25 19:27:00 -04:00
047d66a657
Slice code cleanup. No functional change.
2012-09-25 19:17:57 -04:00
c378d32c85
Fix parameter pins interspersed with cells broke in 3.840.
2012-09-07 19:51:41 -04:00
48dddd4ae7
Debug: Use dot label rather than a custom nTITLE node to label the graph. Generate all graph level attributes as attributes of the graph entity. bug555.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2012-08-27 19:02:27 -04:00
9c00fd10de
Add --savable to support model save/restore.
2012-08-26 21:19:43 -04:00
f0e1d204fa
Fix triangle symbol resolution error broke in 3.840, bug550.
...
This requires the parse symbol table persist across all parse runs. This is
probably more correct than before, but may result in some fallout if people
relied on data types not being persistant across separately parsed cells.
2012-08-15 21:28:30 -04:00
8ece0a8a5f
Create V3ParseSym. No functional change.
2012-08-15 21:14:20 -04:00
d3601dd561
Support '{} assignment pattern on structures, part of bug355.
2012-08-12 15:15:21 -04:00
f685cf1d0c
Fix duplicate begin error broke in 3.840, bug548.
2012-08-10 19:39:18 -04:00
5f9810070d
Fix imports under multiple instantiated cells, bug542.
2012-08-08 21:59:17 -04:00
b51d197117
Fix defparam in generate broke in 3.840, bug543.
2012-08-07 18:24:51 -04:00
e4f0a8952c
Fix double-deep parameter cell WIDTHs, bug541.
2012-08-02 07:02:57 -04:00
6339159b04
MAJOR: Support packed structures and unions, bug181.
2012-07-29 10:16:20 -04:00
aec019991c
Tests: Misc fixes from struct branch.
2012-07-28 14:05:30 -04:00
33e6a17747
Internals: Look at tree state instead of back for AstAttr. No functional change.
2012-07-28 10:52:29 -04:00
ecf508ec23
Fix replicate verilog dump being backwards
2012-07-28 08:25:27 -04:00
1899096ff4
Internals: Width debug and null print check
2012-07-27 21:12:06 -04:00
6e219f5831
Internals: Rework V3WidthSel func for non-vars. No functional change intended.
2012-07-25 07:26:41 -04:00
b52d94273c
Internals: Move variable referencing into LinkDot in support of structs.
2012-07-24 06:26:35 -04:00
e655c85489
Internals: findBit etc can be const. No functional change.
2012-07-23 21:29:53 -04:00
dee7210231
Debug: add GDB dtf function to dump tree to file
2012-07-23 20:21:04 -04:00
09ebc0c163
Internals: Fix 0x tree debug suffix. Misc merges from struct. No functional change.
2012-07-22 22:48:39 -04:00
d2ede75c71
Fix compile error under git submodules, bug534.
2012-07-22 19:51:14 -04:00
0f583f4b33
Internals: Remove dead varref code, part of last change.
2012-07-21 21:23:57 -04:00
f175db74a5
Internals: Rework implicit handling to make room for ParseRef vs. VarRef
2012-07-21 21:18:07 -04:00
8d5e37a413
Internals: Move trace check up. No functional change.
2012-07-21 20:33:24 -04:00
8b9b7178a2
Internals: MAJOR CHANGE. Combine V3Link and V3LinkDot stages for structures.
...
Functionality should be similar, but may introduce instability in resolving variables/cells.
Final merge from dot.
2012-07-21 17:12:42 -04:00
a2f49063e2
Internals: Rename LinkDot methods. Merge from dot. No functional change
2012-07-21 09:27:57 -04:00
abe9ecd225
Internals: Move AstBegin code below GenFor. No functional change.
2012-07-21 07:28:39 -04:00
67409af38d
Fix valgrind uninitialized bits.
2012-07-19 22:26:15 -04:00
b7d1c34aa6
Internals: Add more sym table debug, renames. Merge from dot. No functional change
2012-07-19 21:18:39 -04:00
b18690cbe2
Linking renames. Merge from dot. No functional change.
2012-07-17 21:29:10 -04:00
96155365b2
Fix GCC 4.7.0 compile warnings, bug530.
2012-07-15 12:27:36 -04:00
3ec687a0cf
Internals: Merge from struct branch, rework LinkDot symbol table. No functional change intended.
2012-06-20 06:13:28 -04:00
365034d7dd
Internals: Merge from struct branch, rename SymTable calls. No functional change intended.
2012-06-20 06:09:07 -04:00
09aa9f87d8
Internals: Move initial resolution to V3LinkParse. No functional change intended.
2012-06-13 23:08:45 -04:00
97963fb8c9
Internals: Move DECLFILENAME code to LinkCells.
2012-06-13 22:18:12 -04:00
ee1643ce39
Fix false UNUSED warning on file system calls.
2012-06-03 08:20:12 -04:00
a82cdcfe48
Add --converge-limit option.
2012-05-31 18:56:31 -04:00
1b439703ff
Fix leak issues, bug521
2012-05-30 23:17:55 -04:00
4cc5943f90
Leak fix - Null sense item shouldn't disable event
2012-05-30 23:15:25 -04:00
5fad666678
Fix +: and -: memory leak.
2012-05-29 23:16:13 -04:00
e12bf35996
Fix leak check compile and run, bug521.
2012-05-29 22:59:17 -04:00
d34fccec22
Internals: Remove typedefFwd earlier to simplify Link
2012-05-28 10:23:47 -04:00
429437f1b9
Internals: Reorder code. No functional change.
2012-05-28 09:19:51 -04:00
c6e7d87960
Commentary - Remove author lines as amany contributors now
2012-05-24 19:19:48 -04:00
716320f3ca
Extra debug check
2012-05-24 19:15:28 -04:00
1d12b47cb8
Fix internal readWholefile error check, bug518.
2012-05-22 10:20:35 -04:00
1bc1ee9e08
Fix duplicate warnings/errors, bug516.
2012-05-21 21:31:52 -04:00
53f50463bc
Internals: Add warnMore() for all continued messages.
2012-05-21 21:24:17 -04:00
280f674ce9
Fix signed extending biops with WIDTH warning off, bug511.
2012-05-16 22:18:52 -04:00
a92c66d512
Internals: Pass expected dtype in width. No functional change intended.
2012-05-16 20:58:15 -04:00
a9a49345ba
Fix loop error message to report line, bug513.
2012-05-16 19:31:24 -04:00
1b1991d53d
Fix output with select hitting tristate, bug514.
2012-05-15 19:26:20 -04:00
6d0f39d841
Fix sign-extension underneath boolean operators. (In theory shouldn't matter, since comparing to zero.)
2012-05-11 18:26:45 -04:00
1aec645510
Internals: Fix dead parameter calls. No functional change.
2012-05-09 23:06:43 -04:00
3ea2038d3d
Internals: Fix dead parameter calls. No functional change.
2012-05-09 23:04:20 -04:00
942cb5e87e
Internals: Make findDtype functions use this. No functional change.
2012-05-09 22:12:57 -04:00
37a3a7cdce
Fix tristate bug512, broken with tristate commit.
2012-05-09 20:34:15 -04:00
435a27b66a
Tristate: Major rework to support Z tieoffs, bug499, bug510.
2012-05-08 21:53:22 -04:00
b31a7cdcbf
Internals: Fix uninitialized m_alhs
2012-05-08 20:05:43 -04:00
ac61548e6a
Optimize tristate structure OR(AND(x,y),AND(z,y)).
2012-05-08 19:20:23 -04:00
e498b73933
Internals: Misc tristate merges. Pins renamed but... No functional change intended.
2012-05-07 23:43:19 -04:00
ff69bdbc6f
Debug: Add @ to end of dtype to avoid miscutting
2012-05-07 19:01:45 -04:00
0c1e184cb7
Fix newlines in radix values, bug507.
2012-05-07 08:58:29 -04:00
e97541dcbc
Internals: Minor tristate changes from branch. No functional change.
2012-05-06 16:52:08 -04:00
7b3eb22865
Fix compile warning
2012-05-06 14:05:56 -04:00
d55f065ce2
Internals: Tristate join AND/OR visitor pull setter. No functional change
2012-05-05 15:04:33 -04:00
86af244636
Internals: Tristate common pull setter. No functional change
2012-05-05 15:03:00 -04:00
2c9e2b2e3c
Internals: Common insert function in tristate. No functional change.
2012-05-05 14:55:35 -04:00
33c8bf886e
Debug: Assume PDF output for dot.
2012-05-05 14:50:11 -04:00
ef71a089a6
Internals: Spacing. No functional change
2012-05-05 14:49:43 -04:00
5fc98cce0d
Fix parameters not supported in constant functions, bug474.
2012-05-03 21:59:47 -04:00
b9101c3d6a
Better message for display-like format warnings, bug500.
2012-05-02 21:04:50 -04:00
6aab0f627c
Fix input and real loosing real data type, bug501.
2012-05-02 20:53:38 -04:00
6b97673d0a
Internals: Fix dtype() dead code drop on assign varrefs
2012-05-02 20:53:19 -04:00
5d8c1ce84e
Internals: Avoid broken recusion
2012-05-02 20:52:10 -04:00
33c9591a4b
Internals: Move widthPow2. No functional change.
2012-04-29 11:34:25 -04:00
87e8736823
IMPORTANT: Major internal changes for supporting complex data types.
...
Adds dtype() to every node, keep global table of dtypes and remove duplicates.
Final merge from dtype branch.
2012-04-29 10:14:13 -04:00
c0da16bfcd
Internals: Create dtypeFrom. Merge from dtype. No functional change.
2012-04-29 09:42:17 -04:00
a4ddc5b3ac
Internals: Create user1SetOnce(). No functional change.
2012-04-29 08:55:33 -04:00
91e4010039
Internals: Rename AstRefDType subDTypep. Merge from dtype. No functional change.
2012-04-29 08:38:53 -04:00
486b6580d8
Internals: Rename VSignedState. Merge from dtype. No functional change.
2012-04-29 08:30:02 -04:00
9c4ef27d49
Internals: Cleanup dead function names. Merge from dtype. No functional change.
2012-04-29 08:24:32 -04:00
d5e19661bd
Debug: Tree compare between versions; merge from dtype branch. No functional change.
2012-04-28 13:00:44 -04:00
799afac05b
Internals: V3Hashed cleanups; merge from dtype branch. No functional change.
2012-04-28 12:33:51 -04:00
3ba36dc30c
Debugging: Show tree file writes, commentary
2012-04-28 12:22:38 -04:00
641024c235
Fix generated inouts with duplicated modules, bug498.
2012-04-27 19:41:13 -04:00
d9598db117
Internals: In debug dumps, show user pointers
2012-04-27 19:01:08 -04:00
2e4da07a15
Fix ITOD internal error on real conversions, bug491.
2012-04-26 22:30:22 -04:00
40f4411b69
Fix tristate connection to unconnected input, bug494, bug495.
2012-04-26 21:11:48 -04:00
c75de0f37c
Add INITIALDLY warning on initial assignments, bug478.
2012-04-26 20:40:13 -04:00
74c4c1bf44
Internals: Pass unconnected pins through structures. No functional change intended.
2012-04-26 19:01:11 -04:00
60a637921c
Add PINMISSING and PINNOCONNECT lint checks.
2012-04-26 18:46:44 -04:00
22312b3c9c
Internals: Remove dead code. No functional change intended.
2012-04-26 18:42:02 -04:00
24e79ecc68
Fix coredump on constant connect
2012-04-25 22:51:31 -04:00
5b532a1812
Fix generate if, broke in earlier committ, bug492. Merge from Bennett.
2012-04-25 18:17:10 -04:00
f3867d7f80
Fix imports causing symbol table error, bug490.
2012-04-24 21:21:26 -04:00
fb90e47e70
Tests: Add t_udp_noname, bug468
2012-04-24 20:43:15 -04:00
68046244dd
Fix 'output tri0' 2001 declaration; Var characteristics must be attributes
2012-04-24 07:45:02 -04:00
b1507060ad
Fix output with tri1, but489
2012-04-24 07:12:51 -04:00
ffbd595d88
Support nmos and pmos, bug488.
2012-04-23 20:13:07 -04:00
ed5bc1e69c
Internals: Rename arrayp to rangep(). No functional change intended.
2012-04-22 19:18:51 -04:00
9734931f67
IMPORTANT: Rewrite tristate handling, tri0, tri1, etc.
2012-04-21 21:45:28 -04:00
0048b04540
Merge from Tristate branch, part 1 of 2. No functional change intended
2012-04-21 19:30:08 -04:00
2d8feabe54
Fix generate operators not short circuiting, bug413. Merge from Jeremy Bennett.
2012-04-19 22:53:52 -04:00
1b511dd130
Internals: Add opLogIf(f). No functional change. Merge from Jeremy Bennet.
2012-04-19 21:02:08 -04:00
735fa6287f
Fix linking suppressing duplicate var and block name errors
2012-04-19 20:51:21 -04:00
946d0cd219
Add readme.pdf and internal.pdf
2012-04-15 14:51:04 -04:00
4d0b964e36
Internals: Merge from dtype. Create subDTypep. No functional change intended.
2012-04-14 12:43:03 -04:00
2b12ab4d5a
Internals: Merge from dtype. Add hasDType; still unused. No functional change.
2012-04-14 11:03:38 -04:00
8114957e6d
Internals: Merge from dtype. Rename isSigned to dtypeChgSigned. No functional change.
2012-04-14 10:45:24 -04:00
50edef4ab2
Add Emacs indentation line. No functional change
2012-04-12 21:08:20 -04:00
4a5e775a2b
Fix change detections on arrays.
2012-04-09 20:17:51 -04:00
aab338760c
Increase VL_VALUE_STRING_MAX_WIDTH, bug479
2012-04-05 21:46:55 -04:00
ab9a2b1728
Internal: Prevent possible buffer overrun
2012-04-05 21:46:03 -04:00
6a38d3bcf3
Add SELRANGE as warning instead of error, bug477.
2012-04-04 21:55:20 -04:00
d45d58b6bf
Fix real constant parameter functions, bug475.
2012-04-02 21:58:40 -04:00
b4a31bd292
Internals: Merge AstCCast minwidth set. No functional change intended
2012-04-01 21:17:58 -04:00
cc1adf9b38
Internals: merge V3Hashed cleanups. No functional change intended
2012-04-01 21:04:28 -04:00
1601b3b6b0
Internals: Merge VFlagChildDtype calls. No functional change intended.
2012-03-31 11:22:19 -04:00
61cbdd1a19
Internals: Merge VFlag rename. No functional change.
2012-03-31 11:10:34 -04:00
a3ee6131a3
Internals: Merge using dtypeSetLogicSized. No functional change intended
2012-03-31 10:53:53 -04:00
6dfddaa453
Internals: Rename dtypeChg to dtypeSet. No functional change
2012-03-31 10:19:27 -04:00
de696b7092
Debug: Print dtype big endian correctly
2012-03-30 21:50:37 -04:00
9165233657
Fix OpenSolaris compile error.
2012-03-30 07:26:00 -04:00
996f48fcf0
Fix processing unused parametrized modules, bug470.
2012-03-24 15:54:06 -04:00
4a31463299
Fix genvar and begin under generate, bug461.
2012-03-23 08:49:47 -04:00
8a5471e175
Tests: skip test for bug462
2012-03-22 22:35:24 -04:00
2bda43875d
Support += and -= in standard for loops, bug463.
2012-03-22 21:02:38 -04:00
11edc9e7a7
Debug: Add --dump-treei option
2012-03-20 22:45:35 -04:00
204fb82975
Add very experimental --xml option
2012-03-20 16:13:10 -04:00
37839e2709
Cleanup trailing whitespace. No functional change
2012-03-20 16:01:53 -04:00
dbaedb5995
Internals: Add XML output internals, unused. No functional change.
2012-03-20 15:57:29 -04:00
0a832e90bd
Internals: Rename left/right to match IEEE. No functional change.
2012-03-19 21:32:05 -04:00
b4e908d04d
Fix warning on gcc 4.6.1
2012-03-16 18:06:32 -04:00
c63b697636
Fix signed array warning, bug456.
2012-03-12 20:29:00 -04:00
c0f7bc4b5e
Tests: Parameter bug case
2012-03-09 19:35:37 -05:00
7139c9ae59
Fix and document --gdb option, bug454.
2012-03-09 18:37:38 -05:00
04f910b747
Fix V3Tristate t_tri_select crash
2012-03-07 22:42:47 -05:00
1c3de70155
Internals: Debug merge. No functional change
2012-03-07 21:48:02 -05:00
b73642f8a8
Report ENDLABEL on mismatching end labels, bug450.
2012-03-07 20:14:18 -05:00
8687dcbce1
Internals: Add isRanged, more debug. No functional change.
2012-03-04 16:18:41 -05:00
03dfbdb7b1
Fix inheriting signed type across untyped parameters.
2012-03-03 21:03:34 -05:00
3c8519f245
Fix inheriting real type across untyped parameters.
2012-03-03 16:29:06 -05:00
6e2758ae26
Internals: Minor refactorings from dtype branch. No functional change.
2012-03-03 12:10:29 -05:00
4637e06ad2
Fix backward widths in function output warning
2012-03-03 12:09:01 -05:00
764399256c
Internals: Rename gdb dump utilities, add fileline dump
2012-03-03 11:29:09 -05:00
f4ca4edc64
Debug: Add default .gdbinit file
2012-03-02 20:59:47 -05:00
872a1216a7
Internals: Fix enum widthTotalBytes.
2012-03-02 06:58:19 -05:00
8c75674591
Internals: V3Dead: Avoid iterating over vars we can't remove.
2012-02-29 23:05:11 -05:00
e6244ca204
Internals: Move dimension accessors from AstVar to AstNodeDType.
2012-02-28 21:33:17 -05:00
f540362e36
Fix expansion of back-slashed escaped macros, bug441.
2012-02-25 21:31:36 -05:00
2be6699a6a
Internals: Make covergroup parsing closer to normal types
2012-02-23 22:09:51 -05:00
09c10492ab
Fix hang on recursive substitution `defines, bug443.
2012-02-23 21:54:37 -05:00
c8e4b1fc84
Fix functions inside generate for block.
2012-02-21 22:23:06 -05:00
0de7cece5b
Fix hang when functions inside begin block.
2012-02-21 21:25:11 -05:00
b104ab9491
Internals: AstRefDType points to type _below_ AstTyperef. No functional change
2012-02-21 07:27:17 -05:00
a39c81c63f
Internals: Remove width() on AstCaseItem. No functional change.
2012-02-20 16:48:52 -05:00
d699247269
Internals: In AstBasicDType avoid use of Range for constants. No functional change.
2012-02-20 11:48:31 -05:00
7caafb4014
Internals: Use dtype functions; changes to integer to match spec
2012-02-20 09:55:20 -05:00
f1546abf09
Fix error when using UDPs without --bbox-unsup
2012-02-20 09:02:59 -05:00
7e9dda3c5e
Fix false command not found warning in Makefiles.
2012-02-16 07:17:08 -05:00
0b96f88875
Fix bisonpre documentation
2012-02-12 20:53:43 -05:00
f13ffe2098
Internals: Merge from VHDL branch. Minor stuff, no functional change.
2012-02-11 20:40:58 -05:00
bca5d26583
Backout ca927fe5; snps isn't supported in DC.
2012-02-10 22:36:19 -05:00
ca927fe587
Support snps directives
2012-02-02 10:26:45 -05:00
9df8966f4a
Support arrayed SystemC I/O pins.
2012-02-01 20:20:43 -05:00
0c7c4924ee
Fix core dump with over 100 deep UNOPTFLAT, bug432.
2012-01-26 20:20:23 -05:00
8f40d6617e
For generated variables, opt towards 2-state so zero init
2012-01-26 08:29:55 -05:00
af9e85bda1
Fix memory delayed assignments from multiple clock domains.
2012-01-26 08:10:50 -05:00
d17f812827
Fix BLKSEQ warnings on variables declared inside always.
2012-01-19 21:15:21 -05:00
2396181bc5
Add SYSTEMC_INCLUDE and SYSTEMC_LIBDIR
2012-01-19 20:30:41 -05:00
c2c7c7bd9a
Copyright year update
2012-01-15 10:26:28 -05:00
071a1c4adb
Internals: Fix cppcheck warning
2011-12-27 12:15:20 -05:00
d5b2dda2e8
Fix loop iterator
2011-12-26 18:32:40 -05:00
2ac281eb3e
Commentary
2011-12-23 19:32:56 -05:00
5e81543448
Internals: Use width when widthMin is the same. No functional change intended
2011-12-22 21:10:28 -05:00
b32f925468
Internals: remove extra width sets
2011-12-22 19:08:49 -05:00
fdeb6bcae0
Internals: Progress towards proper short-circuit evaluation
2011-12-22 08:33:16 -05:00
76232cd9e7
Internals: Separate pure from branching. No functional change.
2011-12-15 22:23:11 -05:00
4da9b5e491
Internals: Rename isSplittable->isPure. No functional change
2011-12-15 19:13:54 -05:00
65de8359e7
Internals: Comment out unused code, no funtional change
2011-12-15 18:39:29 -05:00
350ba264e8
Internals: Create bools/doubles with dtypeChg functions. No functional change.
2011-11-30 19:32:33 -05:00
29e24818a1
Internals: Rename and cleanup some width() usages. No functional change.
2011-11-30 18:50:21 -05:00
71cd6f7b90
Spelling fixes
2011-11-30 18:20:19 -05:00
84ba253791
Last commit - don't allow error overrides if not lint
2011-11-30 18:07:11 -05:00
fce158b8ad
Make DETECTARRAY so can turn off for lint
2011-11-30 16:20:43 -05:00
da13ba6c67
Internals: Use elementsConst for AstRange width.
2011-11-30 07:51:05 -05:00
7618133298
Internals: Renames towards common dtype. No functional change.
2011-11-29 22:36:51 -05:00
0d1698f81d
Internals: Allow v3Global in V3Ast.h. No functional change.
2011-11-29 22:29:16 -05:00
362d642c87
Support "generate for (genvar i=0; ...".
2011-11-29 18:23:18 -05:00
e4c96d5be5
Fix array of instantiations with sub-range output, bug414.
2011-11-28 22:10:43 -05:00
f488701adc
Fix dpi exports with > 32 bit but < 64 bit args, bug423.
2011-11-28 21:15:57 -05:00
20189f5191
Fix empty generate region, bug422.
2011-11-28 07:49:36 -05:00
06b796c6bd
Suppress VARHIDDEN on dpi import arguments.
2011-11-27 12:03:22 -05:00
bedf946fb2
Support V-AMS wreal
2011-11-27 10:31:06 -05:00
b9e67157c6
With "--language VAMS" support a touch of Verilog AMS.
2011-11-25 00:49:38 -05:00
b30b2a183b
Support .
2011-11-20 02:01:48 -05:00
b7c2c83c88
Fix bad result with if-else-return optimization, bug420.
2011-11-12 08:07:30 -05:00
3b6da93331
Reuse goto labels inside functions, bug420a
2011-11-10 19:13:32 -05:00
88a2b0b911
Support constants in sensitivity lists, bug412.
2011-11-02 18:34:17 -04:00
954e127f1d
Commentary: Report children node types
2011-11-01 19:33:11 -04:00
7654add5e5
Indicate 'exiting due to errors' if errors, not warnings.
2011-10-31 21:39:15 -04:00
85a37ea53f
Search for user -y paths before default current directory.
2011-10-28 18:57:40 -04:00
b337acebcc
When multiple tops, show example
2011-10-28 18:19:04 -04:00
fb9ca54c95
Fix reporting not found modules if generate-off, bug403.
2011-10-27 20:56:38 -04:00
1a15d41523
Support jumps in program modules
2011-10-27 19:13:24 -04:00
e378cc5791
Add sc_bv attribute to force bit vectors, bug402.
2011-10-26 08:57:27 -04:00
df207807b6
Add ASSIGNIN as suppressable error.
2011-10-25 18:57:49 -04:00
1f2b40cff1
Fix 3.823 constructor core dump on Debian, bug401.
2011-10-25 18:41:04 -04:00
f19979d928
Fix "always @ (* )", bug403, bug404.
2011-10-25 18:08:24 -04:00
19be7a53da
List unsupported on delays
2011-10-21 07:13:38 -04:00
0aa7c3f659
Add -Wall reporting ASSIGNDLY on assignment delays.
2011-10-20 20:50:42 -04:00
Wilson Snyder
Patrick Stewart
Sergi Granell
Kevin Kiningham
johnjohnlin
John Coiner
James Hutchinson
Todd Strader
Tymoteusz Blazejczyk
Patrick Stewart
Stefan Wallentowitz
Ahmed El-Mahmoudy
Chris Randall
Mike Popoloski
Todd Strader
Johan Bjork
Jamey Hicks
Jie Xu
Jeremy Bennett
Glen Gibb
Holger Waechtler
Varun Koyyalagunta