9b729b80e0
Plug memory leaks ( #5016 )
2024-03-23 22:12:43 +00:00
e76f29e5ba
Copyright year update
2024-01-01 03:19:59 -05:00
feae9ca4aa
Internals: Use astgen for cross-node pointers. No functional change intended. ( #4727 )
2023-11-30 19:58:16 -05:00
9fd5634778
Internals: Remove unneeded private's. No functional change
2023-11-13 21:37:45 -05:00
146cdc020d
Remove V3AstConstOnly.h
...
This is now redundant with the introduction of VNVisitorConst
2023-10-21 20:41:46 +01:00
b5828a7ce9
Fix header order botched by clang-format in recent commit.
2023-10-18 06:37:46 -04:00
770cd24f27
Apply 'make format'
2023-10-18 02:50:27 +00:00
431bb1ed16
Support compiling Verilator with gcc/clang precompiled headers ( #4579 )
2023-10-17 22:49:28 -04:00
6d5dde8645
Fix duplicate Vfork functions ( #4418 )
2023-08-30 17:59:25 -04:00
16008acdf1
Internals: Add disabled duplicate function check ( #4418 )
2023-08-12 10:51:35 -04:00
bc97319402
Internals: State commentary. No functional change.
2023-08-12 08:55:08 -04:00
709db5c648
Internals: Avoid unordered_set
2023-08-12 08:46:25 -04:00
d60a3e2b66
Fix random internal crashes ( #666 ).
...
Internally, in V3Broken check m_interpp for null, and make several cleanups
in the addNext/addNextHere/unlinkFr* methods.
2023-03-18 09:48:26 -04:00
d6c5d40f9b
Internals: Add VNVisitorConst class.
2023-03-17 19:59:09 -04:00
b24d7c83d3
Copyright year update
2023-01-01 10:18:39 -05:00
be42dc906c
Fix GDB watchedit
2022-12-29 13:58:19 -05:00
21d80cdfa1
Internals: Fix constructor style.
2022-11-19 14:45:38 -05:00
196f3292d5
Improve V3Ast function usage ergonomics ( #3650 )
...
Signed-off-by: HungMingWu <u9089000@gmail.com>
2022-10-21 14:12:12 +01:00
b6c116d4bf
Internals: Add VL_MT_SAFE annotations to const functions ( #3681 )
2022-10-18 17:07:09 -04:00
63c694f65f
Streamline dump control options
...
- Rename `--dump-treei` option to `--dumpi-tree`, which itself is now a
special case of `--dumpi-<tag>` where tag can be a magic word, or a
filename
- Control dumping via static `dump*()` functions, analogous to `debug()`
- Make dumping independent of the value of `debug()` (so dumping always
works even without the debug flag)
- Add separate `--dumpi-graph` for dumping V3Graphs, which is again a
special case of `--dumpi-<tag>`
- Alias `--dump-<tag>` to `--dumpi-<tag> 3` as before
2022-09-22 17:24:41 +01:00
ce03293128
Generate AstNode accessors via astgen
...
Introduce the @astgen directives parsed by astgen, currently used for
the generation child node (operand) accessors. Please see the updated
internal documentation for details.
2022-09-21 13:56:03 +01:00
38a8d7fb2e
Remove redundant 'inline' keywords from definitions
...
Also add checks to t/t_dist_cppstyle
2022-09-16 15:52:25 +01:00
0c70a0dcbf
Remove redundant 'virtual' keywords from overridden methods
...
'virtual' is redundant when 'override' is present, so keep only
'override'.
Add t/t_dist_cppstyle.pl to check for this.
2022-09-16 15:19:38 +01:00
96a4b3e5a5
Update clang-format config and apply
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- Regroup and sort #include directives (like we used to, but automatic)
- Set AlwaysBreakTemplateDeclarations to true
2022-08-05 12:00:24 +01:00
b9d7819faa
Internals: Fix some cppcheck issues. Some dump functions fixed.
2022-07-30 10:01:39 -04:00
539c9d4c63
Merge alternate 'force'/'release' implementation
...
- Add more tests, including for tracing.
- Apply some cleaner, more generic abstractions in the implementation.
- Use clearer AstRelease which is not an assignment.
2022-01-16 15:31:37 +00:00
64a6e1ac8b
Add AstNode::foreach method for simple pre-order traversal ( #3276 )
2022-01-09 22:34:10 +00:00
15b32dc140
Internals: cpplint cleanups. No functional change.
2022-01-08 12:01:39 -05:00
e6857df5c6
Internals: Rename Ast on non-node classes ( #3262 ). No functional change.
...
This commit has the following replacements applied:
s/\bAstUserInUseBase\b/VNUserInUseBase/g;
s/\bAstAttrType\b/VAttrType/g;
s/\bAstBasicDTypeKwd\b/VBasicDTypeKwd/g;
s/\bAstDisplayType\b/VDisplayType/g;
s/\bAstNDeleter\b/VNDeleter/g;
s/\bAstNRelinker\b/VNRelinker/g;
s/\bAstNVisitor\b/VNVisitor/g;
s/\bAstPragmaType\b/VPragmaType/g;
s/\bAstType\b/VNType/g;
s/\bAstUser1InUse\b/VNUser1InUse/g;
s/\bAstUser2InUse\b/VNUser2InUse/g;
s/\bAstUser3InUse\b/VNUser3InUse/g;
s/\bAstUser4InUse\b/VNUser4InUse/g;
s/\bAstUser5InUse\b/VNUser5InUse/g;
s/\bAstVarType\b/VVarType/g;
2022-01-02 14:03:20 -05:00
ca42be982c
Copyright year update.
2022-01-01 08:26:40 -05:00
cd737065f2
Internals: More const. No functional change intended.
2021-11-26 17:55:36 -05:00
37e3c6da70
Internals: Add more const. No functional change intended.
2021-11-13 13:50:44 -05:00
70603bb752
Add static assertions for unnecessary VN_IS/VN_AS/VN_CAST
...
Fail at compile time if the result of these macros can be statically
determined (i.e.: they aways succeed or always fail). Remove unnecessary
casts discovered. No functional change.
2021-10-22 19:39:24 +01:00
dae9fa5053
Use VN_AS wherever possible and obvious. No functional change.
2021-10-22 14:06:00 +01:00
8ecdc85cf7
Internals: C++11 style cleanups. No functional change.
2021-07-11 18:42:01 -04:00
5ad3c4e499
Internals: Speed up and improve V3Broken
...
This patch makes OpenTitan verilation with --debug-check 22% faster, and
the same with --debug --no-dump-tree 91% faster. Functionality is the
same (including when VL_LEAK_CHECKS is defined), except V3Broken can now
always find duplicate references via child/next pointers if the target
node is not `maybePointedTo()` (previously this only happened when
compiled with VL_LEAK_CHECKS). The main change relates to storing the
v3Broken traversal state in the AstNode by stealing a byte from what
used to be unused flags. We retain an unordered_set only for marking
pointers as valid to be referenced via a non-child/non-next member
pointer.
2021-07-11 21:03:17 +01:00
766ad14ae0
Check function locals are referenced only when in scope
...
V3Broken now checks that AstVar nodes referenced in an AstCFunc are
either external, or appear in the tree before the reference, and are in
scope.
Fix V3Begin to move lifted AstVars to beginning of FTask, rather than
end, which trips the above check.
2021-07-10 15:20:19 +01:00
512fe0a2d1
Internals: Add const. No functional change.
2021-06-20 18:33:13 -04:00
3a55600913
Internals: Restyle with C++11 using replacing typedef
2021-03-12 18:10:45 -05:00
bd602d0e2d
Copyright year update
2021-01-01 10:29:54 -05:00
c39a8b439a
Internals: Use emplace instead of insert(make_pair(...)). No functional change intended.
2020-12-18 18:24:47 -05:00
8e06b1e925
Misc internal coverage cleanups
2020-12-07 23:15:29 -05:00
5992d678be
Fix clang error, broke last commit.
2020-11-18 22:18:29 -05:00
b6ded59c2b
Internals: Use and enforce class final for ~5% performance boost.
2020-11-18 21:32:16 -05:00
1b0a48ea02
Internals: Use C++11 = default where obvious. No functional change intended.
2020-11-16 19:56:16 -05:00
e74cc32f2d
Add internal assertion that VarScopes properly formed.
2020-11-14 16:13:06 -05:00
2a24bb4759
Fix queue poping wrong value when otherwise unused ( #2512 ).
2020-11-07 10:37:55 -05:00
1899a875a4
Internals: Create VAccess class. No functional change intended.
2020-09-07 17:09:25 -04:00
6013b54f7b
clang-tidy cleanups. No functional change intended.
2020-08-16 14:55:46 -04:00
ee9d6dd63f
C++11: Favor auto, range for. No functional change intended.
2020-08-16 11:44:06 -04:00
Geza Lore
Wilson Snyder
github action
HungMingWu
Kamil Rakoczy