Wilson Snyder
2ca9f73b31
Internals: Cleanup Emit towards constructor/destructor output.
2020-02-02 21:15:07 -05:00
Wilson Snyder
73f5e3f808
Internals: Add missing const. No functional change.
2020-02-02 10:34:29 -05:00
Wilson Snyder
8d3dad510f
Fix unused variable.
2020-02-02 06:52:28 -05:00
Wilson Snyder
2576c136f6
Fix `pragma pedantic check to work with -E.
2020-02-01 22:03:18 -05:00
Wilson Snyder
a8ad97eef2
Add VL_CACHE_LINE_BYTES and use 64 as defult.
2020-02-01 20:28:03 -05:00
Wilson Snyder
ee7da1e690
Remove .h comments for empty sections.
2020-02-01 20:11:21 -05:00
Wilson Snyder
969a46faf6
Internals: V3Emit refactoring. No functional change intended.
2020-02-01 19:32:04 -05:00
Wilson Snyder
820df28ad9
Internals: V3CUse state refactoring. No functional change intended.
2020-02-01 19:11:19 -05:00
Wilson Snyder
119162912a
Internals: Determine emit forward declaraions in new pass, towards classes.
2020-02-01 16:51:05 -05:00
Wilson Snyder
80d94891e1
Internals: Allow const & non-member CFuncs for class branch. No functional change.
2020-02-01 10:57:55 -05:00
Geza Lore
f00ff61559
Link Verilator binary partially statically, Closes #2146 .
...
The build is now by default configured to link performance critical
libraries (libgcc, libstdc++, libtcmalloc) statically. This improves
Verilation speed by between 4.5-7% based on my measurements as it
eliminates approx 20% of the mispredicted branches from the execution.
With partial static linking, the size of the .text section in
verilator_bin is increased by about 14%, and the binary is itself only
about 800KB bigger on disk, so hopefully this is not a big issue in
exchange for the faster compilation speed. A configure option
"--disable-partial-static" is provided to restore the old behaviour of
linking everything dynamically.
Note: This patch also changes to use libtcmalloc_minimal, which is all
we really need and itself has fewer dependencies.
2020-01-31 19:13:55 -05:00
Wilson Snyder
2d195ebae5
Cleanup IEEE references.
2020-01-30 20:23:57 -05:00
Wilson Snyder
d218f1746c
Add warning on genvar in normal for loop, #2143 .
2020-01-29 21:16:44 -05:00
Wilson Snyder
d4614c290e
Fix WIDTH warning on </<= of narrower value, #2141 .
2020-01-28 20:10:10 -05:00
Tobias Rosenkranz
027cce35c0
Support enum.next(k) with constant k > 1, #2125 .
2020-01-27 17:25:25 -05:00
Wilson Snyder
9fd81b2c6b
Support string character access via indexing.
2020-01-26 16:38:22 -05:00
Wilson Snyder
5430e4ac9b
Cleanup more errors showing data types.
2020-01-26 15:54:57 -05:00
Wilson Snyder
619214b48f
Support $sampled.
2020-01-26 13:38:15 -05:00
Wilson Snyder
68fa82fb14
Support $typename, and use to cleanup error messages.
2020-01-26 13:21:25 -05:00
Wilson Snyder
cac50282eb
Fix pattern replication without key.
2020-01-26 11:38:34 -05:00
Wilson Snyder
8a8f1135b7
Support type(expression) operator, #1650 .
2020-01-26 10:28:13 -05:00
Wilson Snyder
f0b2336345
Internals: Fix cell recursion with future module-in-module.
2020-01-25 18:15:55 -05:00
Wilson Snyder
52907e7b02
astgen: Preserve #line, #2138 .
2020-01-25 15:36:37 -05:00
Geza Lore
ef5250f0ca
Internals: Further performance improvement of AstNode type tests, #2138 . No functional change intended.
...
Replace the virtual type() method on AstNode with a non-virtual, inlined
accessor to a const member variable m_type. This means that in order to be
able to use this for type testing, it needs to be initialized based on the
final type of the node. This is achieved by passing the relevant AstType
value back through the constructor call chain. Most of the boilerplate
involved is auto generated by first feeding V3AstNodes.h through astgen to
get V3AstNodes__gen.h, which is then included in V3Ast.h. No client code
needs to be aware and there is no functional change intended.
Eliminating the virtual function call to fetch the node type identifier
results in measured compilation speed improvement of 5-10% as it
eliminates up to 20% of all mispredicted branches from the execution.
2020-01-25 15:29:44 -05:00
Wilson Snyder
eafed88a6e
Internals: Add assertions. No functional change intended.
2020-01-25 10:19:59 -05:00
Wilson Snyder
d64e6b3f9c
Internals: Refactoring towards classes. No functional change intended.
2020-01-25 09:33:43 -05:00
Wilson Snyder
d68ffba8cd
Internals: Rename to prefixNameProtect. No functional change intended.
2020-01-25 09:16:00 -05:00
Wilson Snyder
f0f370490f
Internals: Style cleanups.
2020-01-25 07:59:25 -05:00
Wilson Snyder
a4e8d39932
Spelling fixes
2020-01-24 20:10:44 -05:00
Wilson Snyder
8f0e8e0696
Fix FST tracing of enums inside structs.
2020-01-24 19:46:46 -05:00
Geza Lore
7ab2bdb6bb
Support libgoogle-perftools-dev's libtcmalloc if available. #2137 .
...
As Verilator continuously allocates and releases small objects (e.g.:
AstNode, V3GraphVertex, V3GraphEdge), it spends a significant amount of
time in malloc/free and friends. This patch adds the --enable-tcmalloc
configure option to link Verilator against the high performance malloc
implementation library libtcmalloc. The default is to use libtcmalloc if
available on the system. Note that there are no source code change, we
are simply replacing the standard library memory allocation functions.
Measured major compilation speed improvement of 27% when running
Verilator with -O3 on a large design.
2020-01-23 17:32:19 -05:00
Geza Lore
c5d04631d1
Internals: More performance efficient AstNode casting. Closes #2133 .
...
dynamic_cast can have large run-time cost, so here we implement type
tests for AstNode instances by checking the unique type() property, which
in turn is a constant generated by astgen. For leaf types in the AstNode
type hierarchy, this is a simple equality check. To handle intermediate
types, we generate the type ids of leaf types in a pre-order traversal of
the type hierarchy. This yields contiguous ranges of ids for sub-type
trees, which means we can check membership of a non-leaf type via 2
comparisons against a low and high id. This single patch makes Verilator
itself 6-13% faster (depending on which optimizations are enabled) on a
large design of over 250k lines of Verilog.
2020-01-22 19:07:48 -05:00
Pieter Kapsenberg
957c1d606b
Add detailed XML location to cell elements, #2134 , #2122 .
...
This was accidentally omitted from the previous PR #2122 .
2020-01-22 07:18:50 -05:00
Wilson Snyder
48dd358c03
Fix clang warnings from override.
2020-01-21 20:22:32 -05:00
Geza Lore
220daa5f33
Internals: Restore AstNode naming property. #2133 .
...
The intention was that all subclasses of AstNode which are
intermediate must be abstract as well and called AstNode*. This was
violated recently by 28b9db1903 . This
patch restores that property by:
- Renaming AstFile to AstNodeFile
- Introducing AstNodeSimpleText as the common base of AstText and
AstTextBlock, rather than AstTextBlock deriving from AstText.
2020-01-21 19:54:14 -05:00
Wilson Snyder
d76b5b7823
Fix C++11 intrusion.
2020-01-21 19:45:44 -05:00
Yutetsu TAKATSUKASA
fbdf5f2dad
Internals: Mark all visit() with VL_OVERRIDE. Closes #2132 .
...
* Add VL_OVERRIDE macro so that compiler can tell my typo when trying to override a function.
* Mark visit() with VL_OVERRIDE. No functional change intended.
2020-01-21 17:35:56 -05:00
Stefan Wallentowitz
8e26bdd098
Fix vpi scope naming ( #2130 )
...
Dedot and shorten the name so that public modules and interface cells
are accessible too via VPI.
Fixes #2109
2020-01-21 17:03:21 +01:00
Stefan Wallentowitz
22088c907f
Set maximum number width ( #2128 )
...
Adjust the maximum number width to 64K. Add --max-num-width option to
adjust this setting.
Closes #2082
2020-01-21 12:17:31 +01:00
Wilson Snyder
abf3850d08
Internals: Misc cleanups for classes.
2020-01-20 16:53:27 -05:00
Pieter Kapsenberg
4a122fd0f2
Add detailed location to XML output ( #2122 )
...
* Add detailed location to XML output
* Fixing build failures
* less cryptic regulary expressions
* correcting typo in test
* Adding file letter to the location attribute, and cleaning up the regular expression in the tests.
* Add remaining test expected output files for XML changes
* spacing fix, adding documentation on changes
2020-01-20 14:08:13 -05:00
Wilson Snyder
0352ceea44
Internals: Refactor some emit code towards classes. No functional change intended.
2020-01-20 14:07:03 -05:00
Wilson Snyder
e8ff191a17
Internals: Prepare for hierarchical NodeModule's. No functional change intended.
2020-01-20 13:27:27 -05:00
Wilson Snyder
5ae09daf5b
Internals: Style cleanup. No functional change.
2020-01-20 11:56:08 -05:00
Pieter Kapsenberg
1dd9a74b6c
Internals: Move V3Global function definitions to their own files. No functional change intended. Closes #2120 .
2020-01-19 07:23:26 -05:00
Wilson Snyder
18e837336a
Internals: Rename MethodCall. No functional change.
2020-01-18 14:11:05 -05:00
Wilson Snyder
835f668aaa
Internals: Refactor statement tracking. No functional change intended.
2020-01-18 13:02:42 -05:00
Wilson Snyder
09199f79a6
Internals: Add VL_DO_CLEAR delete protections. No functional change intended.
2020-01-18 10:29:49 -05:00
Wilson Snyder
7024ea8cb6
Cleaner tristate error. #2117 .
2020-01-18 07:56:50 -05:00
Wilson Snyder
623c4ec103
Internals: Create VL_DO_DANGLING. No functional change intended.
2020-01-16 20:17:11 -05:00
Wilson Snyder
023526ad4b
Internals: Minor refactoring from class branch.
2020-01-15 20:18:12 -05:00
Pieter Kapsenberg
4443ab34fd
Support left justified . Closes #2101 .
2020-01-15 07:32:45 -05:00
Wilson Snyder
81e8127168
Add parameter values in XML. #2110 .
2020-01-14 18:51:20 -05:00
Wilson Snyder
af38e8d387
Improve error on > 127 char modnames. #2106 .
2020-01-14 07:33:12 -05:00
Wilson Snyder
67bb0c78c8
Codacity fix.
2020-01-14 07:13:35 -05:00
Wilson Snyder
918df2e618
Support / with assoc arrarys. Closes #2100 .
2020-01-14 07:01:17 -05:00
Stefan Wallentowitz
fad465abf1
Add lint_off -match waivers ( #2102 )
...
* Add more directives to configuration files
Allow to set the same directives in configuration files that can also
be set by comment attributes (such as /* verilator public */ etc).
* Add support for lint messsage waivers
Add configuration file switch '-match' for lint_off. It takes a string
with wildcards allowed and warnings will be matched against it (if
rule and file also match). If it matches, the warning is waived.
Fixes #1649 and #1514
Closes #2072
2020-01-12 10:03:17 +01:00
Wilson Snyder
98fb7ec193
Commentary.
2020-01-11 21:08:20 -05:00
Wilson Snyder
b71eb76252
For / allow 64-bit addressing.
2020-01-11 14:08:07 -05:00
Todd Strader
a15aa0b82b
Fix clang warning
2020-01-11 09:59:42 -05:00
Wilson Snyder
fe94f9891b
Add error on misused define.
2020-01-11 09:16:26 -05:00
Wilson Snyder
5f9ceb99a7
Cleanup spacing.
2020-01-10 21:37:53 -05:00
Wilson Snyder
2638f9db19
Error cleanups.
2020-01-10 19:18:27 -05:00
Wilson Snyder
1234c83953
Fix some C++11 requirements.
2020-01-10 07:07:21 -05:00
Wilson Snyder
a2911ed933
Fix shebang breaking some shells. Closes #2067 .
2020-01-09 20:01:12 -05:00
Wilson Snyder
2a50fafef2
Fix %{number}s with strings. #2093 .
2020-01-09 19:39:27 -05:00
Wilson Snyder
aac02c1ed1
Fix expand optimization slowing --lint-only. Closes #2091 .
2020-01-09 18:04:49 -05:00
Wilson Snyder
06247686c5
Codacy cleanups
2020-01-08 19:33:47 -05:00
Wilson Snyder
9978cbfa5c
Fix tracing -1 index arrays. Closes #2090 .
2020-01-08 07:32:31 -05:00
Wilson Snyder
f23fe8fd84
Update copyright year.
2020-01-06 18:05:53 -05:00
Stefan Wallentowitz
37dc33a195
Deprecation ( #2088 )
...
* Add deprecation warning
* Deprecate -msg in configuration files
* Deprecate sc_clock
2020-01-03 17:27:51 +01:00
Stefan Wallentowitz
924fe235a9
No assign alias for unpacked public variables ( #2089 )
...
Public variables are all emitted in the C code and unpacked arrays
arrays are sliced up for this. After inlining public unpacked array
assignments should not be alias assignments but actual assignments, so
that they are sliced and hence emitted properly.
Fixes #2073
2020-01-03 13:44:45 +01:00
Stefan Wallentowitz
b7665a88db
Rename msg to rule in configuration files ( #2080 )
...
Rename the -msg switch to -rule in configuration files as it is more
clear.
resolves #2068
2019-12-30 19:15:43 +01:00
Stefan Wallentowitz
7b384f7eb7
XML: Add variable attributes ( #2079 )
2019-12-30 12:55:36 +01:00
Kuba Ober
7bbce51f7b
Add include guard to V3InstrCount.h. ( #2075 )
...
This is needed for cmake unity build to work.
2019-12-30 06:04:03 +03:00
Kuba Ober
ac1cdf7cdf
Implement APIs missing on Windows. ( #12 )
2019-12-28 19:44:24 +03:00
Wilson Snyder
c753904a3f
Internals: Copy into parser Verilog-Perl rules as comments. No functional change.
2019-12-24 16:15:48 -05:00
Wilson Snyder
8bd43d83b1
Internals: bisonpre should ignore commented BISONPRE lines.
2019-12-24 16:15:47 -05:00
Wilson Snyder
ea5b01d9f3
Internals: Rename pexpr. No functional change intended.
2019-12-24 16:04:28 -05:00
Wilson Snyder
f540dead79
Internals: new() support code, and misc stuff.
2019-12-24 12:47:27 -05:00
Wilson Snyder
40a847d613
Internals: Refactor some code. No functional change intended.
2019-12-24 10:23:43 -05:00
Wilson Snyder
37b9f254a2
Internals: Add origNameProtect. No functional change intended.
2019-12-24 08:47:30 -05:00
Wilson Snyder
c8daab3b46
Internals: Refactor some member handling. No functional change intended.
2019-12-23 20:48:23 -05:00
Wilson Snyder
5089f997cc
Internals: Use standard function for include guards. No functional change intended.
2019-12-23 19:00:17 -05:00
Peter Monsson
9b998cf6b3
Support implication operator "|->" in assertions, #2069 .
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-12-23 16:49:18 -05:00
Wilson Snyder
0f0c3d4684
Internals: Copy into parser Verilog-Perl rules as comments. No functional change.
2019-12-23 16:27:07 -05:00
Wilson Snyder
bacbb4cafd
Parse join_any/join_none still as unsupported.
2019-12-23 15:19:22 -05:00
Wilson Snyder
2cbfe99ad5
Parse all class constructs, as still unsupported.
2019-12-23 15:03:04 -05:00
Julien Margetts
c1fb938a61
Fix huge case statement performance. Closes #1644 .
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-12-23 07:47:57 -05:00
Wilson Snyder
49db4d2b66
Internals: Trivial spacing change to force CI rebuild. No functional change.
2019-12-22 20:02:37 -05:00
Wilson Snyder
b087673254
Fix output endif spacing. No functional change.
2019-12-22 18:21:43 -05:00
Peter Monsson
ea979c8f83
Fix disable iff in assertions. Closes #1404 .
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-12-22 15:49:10 -05:00
Kuba Ober
3f0e2f7d9d
Fix argument in AstConst.m_num.width. ( #9 )
2019-12-21 10:25:05 -05:00
Kuba Ober
c9ca390926
Fix missing <algorithm> header. Pull ( #8 )
2019-12-20 20:14:52 -05:00
Kuba Ober
4a31b69f84
Decrease the number of chained if-else blocks to fix MSVC build. Pull ( #7 )
...
MSVC has a limit of 128 blocks in a chain.
2019-12-20 20:07:50 -05:00
Kuba Ober
ee184f3f39
Fix strcasecmp for windows, bug1651.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-12-20 06:58:05 -05:00
Wilson Snyder
9807025618
Fix infinite loop on some V3Ast internal errors.
2019-12-19 20:07:48 -05:00
Stefan Wallentowitz
9a54b2144b
Fix queue issues, bug1643.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-12-18 18:17:18 -05:00
Julien Margetts
cafb148a62
Commentary
2019-12-17 18:27:47 -05:00
Stefan Wallentowitz
d738501c01
Fix queues as statements, bug1641.
2019-12-17 06:08:41 -05:00
Wilson Snyder
53c6b7df63
Internals: Rename NodeClassDType. No functional change.
2019-12-16 22:46:09 -05:00
Wilson Snyder
f514049c04
Add cleaner error on version control conflicts in sources.
2019-12-16 21:54:20 -05:00
Wilson Snyder
83a1bd0675
Support immediate cover statements & refactor coverage internals.
2019-12-16 21:44:20 -05:00
Yutetsu TAKATSUKASA
8cdc0c4e00
Support string putc, getc, substr, bug1606.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-12-15 08:09:52 -05:00
Wilson Snyder
460e0541f3
Add error when `resetall inside module
2019-12-14 22:04:58 -05:00
Wilson Snyder
2408de16a0
Support bounded queues.
2019-12-14 21:39:47 -05:00
Wilson Snyder
2a1c57ada6
With -Wpedentic, warn about bad `pragma
2019-12-14 10:13:38 -05:00
Wilson Snyder
39950d16d0
Ignore `uselib to end-of-line, bug1634.
2019-12-12 20:57:48 -05:00
Julien Margetts
f7a06cb54a
Fix little endian cell ranges, bug1631.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-12-11 17:15:45 -05:00
Yutetsu TAKATSUKASA
c2037ddbc5
Support string compare, icompare, ato* methods, bug1606.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-12-09 19:17:52 -05:00
Wilson Snyder
c896a76fef
Fix clang warning.
2019-12-09 18:25:59 -05:00
Wilson Snyder
bd0eadb311
Fix handling user-botch of %d to print real.
2019-12-08 22:48:44 -05:00
Wilson Snyder
62b0d15d2e
Add lint check for bad enum 4-state values.
2019-12-08 22:26:54 -05:00
Wilson Snyder
700f2072c0
Framework for WDatas being vectors of 64-bit EDatas, but not supporting this at this time.
2019-12-08 21:36:38 -05:00
Wilson Snyder
cda5c53cf9
Add BOUNDED warning and promote bounded queues to unbounded.
2019-12-08 15:56:49 -05:00
Wilson Snyder
81fc1d48a6
Fix gate lvalue optimization error, bug831.
2019-12-07 16:49:11 -05:00
Wilson Snyder
f330f16bf6
Internals: Additional debug dumps.
2019-12-07 16:41:34 -05:00
Wilson Snyder
10a6b566ef
Fix error on unpacked concatenations, bug1627.
2019-12-07 15:53:34 -05:00
Todd Strader
4480938b25
Fix interface reference tracing, bug1595.
2019-12-07 12:28:19 -05:00
Wilson Snyder
1a8b192e40
Unsupported on parameters in functions, bug1624.
2019-12-06 18:50:41 -05:00
Wilson Snyder
5c6d74cd80
Fix assertion on dotted parameter arrayed function, bug1620.
2019-12-04 19:25:45 -05:00
Wilson Snyder
8ef4097f00
Fix cppcheck warning.
2019-12-03 19:21:36 -05:00
Wilson Snyder
559852f60b
Add error when number missing value.
2019-12-02 20:21:24 -05:00
Wilson Snyder
b0669f3aca
Fix false unused message on __Vemumtab, msg3180.
2019-12-02 19:03:33 -05:00
Todd Strader
00979ede14
Fix overly aggressive --protect-lib check
2019-12-02 08:33:44 -05:00
Wilson Snyder
809a6de9cd
Fix template brackets to avoid C++11, bug1617.
2019-12-02 06:19:33 -05:00
Wilson Snyder
d65d8fda54
Optimize returns at end of functions.
2019-12-01 17:19:18 -05:00
Wilson Snyder
2076b0219d
Fix labels on functions with returns, bug1614.
2019-12-01 17:19:03 -05:00
Wilson Snyder
e28175108f
Support queues (excluding {} notation and pattern assignments), bug545.
2019-12-01 12:35:49 -05:00
Wilson Snyder
b81295230a
Support associative arrays.
2019-12-01 11:52:48 -05:00
Wilson Snyder
6ae7f7b152
Last commit: Fix pattern mismatch crash.
2019-12-01 11:43:48 -05:00
Wilson Snyder
03026b63b9
Internals: Refactor huge pattern function. No functional change intended.
2019-12-01 11:03:53 -05:00
Wilson Snyder
38e586fabe
Internals: Misc refectoring for assoc/queues.
2019-12-01 06:09:58 -05:00
Wilson Snyder
3d6e8e9eb0
Add -Wno-context.
...
Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2019-11-23 10:40:32 -05:00
Wilson Snyder
df192f2b61
Support / with warning.
2019-11-23 09:16:06 -05:00
Wilson Snyder
17ad59394f
Support shortreal as real, with a SHORTREAL warning.
2019-11-23 08:34:40 -05:00
Wilson Snyder
682c2a610f
Fix $display("%p") to be closer to IEEE.
2019-11-21 19:29:46 -05:00
Wilson Snyder
99455a16bf
Fix // in filenames, bug1610.
2019-11-20 21:23:03 -05:00
Wilson Snyder
0f6b625db8
Fix hang on concat error, bug1608.
2019-11-19 19:23:40 -05:00
Wilson Snyder
f134ac4f2f
Black box some additional unsupported constructs.
2019-11-17 09:01:41 -05:00
Wilson Snyder
39eeda50c6
Internals: Rename MethodCall. No functional change.
2019-11-17 08:51:25 -05:00
Wilson Snyder
09ca4ce791
Internals: Assert proper AstArgs in place.
2019-11-17 08:43:04 -05:00
Wilson Snyder
2ff22d9050
Fix earlier +verilated+error+count to do all .
2019-11-17 08:12:39 -05:00
Wilson Snyder
0c0198cf55
Support string.toupper and string.tolower.
2019-11-17 05:05:09 -05:00
Wilson Snyder
d480c2f033
Add +verilator+error+limit to see more assertion errors.
2019-11-16 18:25:47 -05:00
Wilson Snyder
8ebe86e54b
Fix color assertion on empty if, bug1604.
2019-11-16 17:23:51 -05:00
Wilson Snyder
62af9dbed4
Fix member to method error messages.
2019-11-16 15:32:55 -05:00
Wilson Snyder
3eb0ff8aa0
Detect wrong number of args on method calls.
2019-11-16 15:18:57 -05:00
Wilson Snyder
ce5a70fbca
Internals: Split large method function. No functional change.
2019-11-16 14:40:45 -05:00
Wilson Snyder
c36d9a68f5
Support $ungetc.
2019-11-16 12:55:10 -05:00
Wilson Snyder
8c5aa21a11
Support $rewind.
2019-11-16 12:21:35 -05:00
Wilson Snyder
47b5e36e60
Add -Wpedantic for compliance testing.
2019-11-16 11:59:21 -05:00
Wilson Snyder
a481638edb
Add error on redefining preprocessor directives.
2019-11-16 10:19:43 -05:00
Wilson Snyder
de7caad710
Fix signed wildcard comparisons.
2019-11-16 09:58:01 -05:00
Wilson Snyder
b1c14e485a
Fix capital S signed numbers.
2019-11-16 09:39:41 -05:00
Wilson Snyder
617424e04a
Internals: Fix cppcheck warning. No functional change.
2019-11-16 03:14:55 -05:00
Wilson Snyder
e9c4ffa04e
Fix for loop missing initializer, bug1605.
2019-11-15 18:24:55 -05:00
Wilson Snyder
21a380def0
Rework variable emit to prep for other data types.
2019-11-12 21:52:25 -05:00
Wilson Snyder
77e30d4920
Internals: Remove dead code. No functional change.
2019-11-12 18:55:16 -05:00
Wilson Snyder
98dcbc6b3e
Remove footprint comment when single threaded.
2019-11-11 22:21:37 -05:00
Wilson Snyder
e04bc16ffa
Codacity cleanup
2019-11-10 13:21:05 -05:00
Wilson Snyder
2b26ca2c07
Optimize mask/and above conditionals.
2019-11-10 13:17:29 -05:00
Wilson Snyder
ce178ec987
Optimize modulus by power-of-two constants.
2019-11-10 12:12:57 -05:00
Wilson Snyder
fcb733e8d0
Fix clang warning.
2019-11-09 21:47:27 -05:00
Wilson Snyder
f87107e757
Tests etc: Cleanup some clang-format suggestions. No functional change.
2019-11-09 20:35:12 -05:00
Wilson Snyder
cf9f466f0a
Fix false uninit warning
2019-11-09 18:42:18 -05:00
Wilson Snyder
28cbf39995
Support some unpacked arrays in parameters, bug1315.
2019-11-09 18:31:24 -05:00
Wilson Snyder
4767083a72
Internals: Rework AstInitArray to have O(1) access. No functional change intended.
2019-11-09 17:12:26 -05:00
Wilson Snyder
704f40b1a2
Internals: Prep work for simulation of array parameters, bug1315. No functional change intended.
2019-11-09 15:27:10 -05:00
Wilson Snyder
c5f859c9a3
Internals: Format cleanup. No functional change.
2019-11-09 15:27:10 -05:00
Todd Strader
abe95f3ab3
Add interface port visibility in traces, bug1594.
2019-11-08 08:26:48 -05:00
Wilson Snyder
2eda38c4d1
Update URLs to https://verilator.org
2019-11-07 22:41:34 -05:00
Wilson Snyder
5811ec07e6
Update URLs to https://verilator.org
2019-11-07 22:33:59 -05:00
Wilson Snyder
f1b10e2b4c
Improve error messages on DIDNOTSETTLE, bug1556.
2019-11-06 19:47:34 -05:00
Wilson Snyder
c1a9ada279
Protect change request filenames.
2019-11-05 21:53:26 -05:00
Wilson Snyder
2aed499e00
Fix detecting missing reg types, bug1570.
2019-11-05 21:15:44 -05:00
Wilson Snyder
b2c5f8e74e
Commentary: No functional change.
2019-11-05 20:42:49 -05:00
Wilson Snyder
8a3227697e
Fix bad-syntax crashes, bug1579.
2019-11-04 22:00:20 -05:00
Wilson Snyder
530ab17c8b
Fix bad-syntax crashes, bug1586, bug1587.
2019-11-04 21:51:20 -05:00
Wilson Snyder
ca8da1f54f
Fix bad-syntax crashes, bug1589.
2019-11-04 21:16:07 -05:00
Wilson Snyder
cc4cb4e006
Avoid internal on unsupported; make tests more stable otherwise on internal.
2019-11-04 21:11:15 -05:00
Wilson Snyder
67a0ad02d2
Fix bad-syntax crasses, bug1591.
2019-11-04 19:27:31 -05:00
Wilson Snyder
055a978866
Fix bad-syntax crasses, bug1583, bug1585.
2019-11-04 19:06:55 -05:00
Wilson Snyder
67d52372e5
Fix bad-syntax crashes, bug1582.
2019-11-04 18:48:47 -05:00
Wilson Snyder
9ff5ef4ad5
Fix false CMPCONST/UNSIGNED warnings on inside, bug1581.
2019-11-02 16:56:37 -04:00
Wilson Snyder
c0c038c887
Remove false unoptimizable warning under debug
2019-11-02 11:15:08 -04:00
Wilson Snyder
8a5b8d5f38
Internals: Fix VFlagBitPacked giving 4-state types.
2019-11-01 20:10:45 -04:00
Wilson Snyder
ff0dd26fe5
Fix --trace-coverage with randReset.
2019-11-01 20:09:57 -04:00
Wilson Snyder
f781085755
Add --xml-output option.
2019-10-31 21:17:05 -04:00
Wilson Snyder
8f6efdaf5c
Allow both -MMD and --no-MMD, and --no/--skip-identical to override default
2019-10-31 20:59:52 -04:00
Wilson Snyder
bcb766b4ce
Fix bad-syntax crashes, bug1577.
2019-10-30 21:49:25 -04:00
Wilson Snyder
63373f6f4c
Fix missing error when parameter assigned to type, bug1576.
2019-10-30 18:18:29 -04:00
Wilson Snyder
40bdd85a07
Fix minor output spacing issues.
2019-10-29 23:19:59 -04:00
Wilson Snyder
8ce60e955f
Fix missing error when parameter assigned to type, bug1575.
2019-10-29 18:38:59 -04:00
Wilson Snyder
171960635e
Add recursive define detection, bug1574.
2019-10-28 22:35:31 -04:00
Wilson Snyder
2ab819aef0
Fix bad-syntax crashes, bug1573
2019-10-28 18:46:13 -04:00
Wilson Snyder
647c321437
Suppress 'command failed' on normal errors.
2019-10-27 17:34:04 -04:00
Wilson Snyder
f852ba8a33
Add --trace-coverage.
2019-10-27 09:27:18 -04:00
Wilson Snyder
8f6015aad5
Fix copy-and-paste error in undriven checks.
2019-10-24 22:50:50 -04:00
Wilson Snyder
352adbed74
Codacy/Cppcheck cleanups.
2019-10-24 22:40:15 -04:00