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Author SHA1 Message Date
Emil J. Tywoniak
7047bc26b3 preproc: formatting 2025-07-19 22:57:53 +02:00
Emil J. Tywoniak
e77252ce8d verilog_lexer, verilog_parser: remove comment 2025-07-19 22:56:48 +02:00
Emil J. Tywoniak
6b59d05282 verilog_lexer: fix fallthrough warning 2025-07-19 22:53:02 +02:00
Emil J
588c5d5a57
verilog_lexer: remove comment 
Co-authored-by: KrystalDelusion <93062060+KrystalDelusion@users.noreply.github.com>
 2025-07-19 22:46:17 +02:00
Emil J. Tywoniak
66a9fc9fe0 preproc: formatting 2025-07-19 22:45:19 +02:00
Emil J. Tywoniak
6e011d1948 fixup! readme, verilog_parser: bison 3.8 and ubuntu 22.04 example 2025-07-19 22:40:45 +02:00
Emil J. Tywoniak
540623a513 Revert "CI: bump flex and bison on Windows" 
This reverts commit efbc138ced.
 2025-07-19 22:39:55 +02:00
Emil J
112b22728d
rtlil: remove comment 
Co-authored-by: KrystalDelusion <93062060+KrystalDelusion@users.noreply.github.com>
 2025-07-19 22:21:17 +02:00
Krystine Sherwin
8044b558e6
Add flex lib to vcxsrc include dirs 2025-07-18 10:42:08 +12:00
Krystine Sherwin
65e026f4df
Sneak FlexLexer.h into VS build 2025-07-18 10:42:08 +12:00
Catherine
3b80afa26e CI: fix typo 2025-07-17 12:15:47 +00:00
Catherine
5cb3fc631b CI: install flex for WASI builds. 2025-07-17 12:03:39 +00:00
Emil J. Tywoniak
b5be4b9209 fixup! CI: sneak FlexLexer.h into the WASI sysroot 2025-07-14 22:16:46 +02:00
Emil J. Tywoniak
efbc138ced CI: bump flex and bison on Windows 2025-07-14 22:14:11 +02:00
Emil J. Tywoniak
26e592e798 CI: sneak FlexLexer.h into the WASI sysroot 2025-07-14 21:45:41 +02:00
Emil J. Tywoniak
ca24169659 verilog: fix build dependency graph 2025-07-10 23:59:54 +02:00
Gary Wong
e17ed5df88 verilog: add support for SystemVerilog string literals. 
Differences are new escape sequences (including escaped newline
continuations and hex escapes) and triple-quoted literals.
 2025-07-10 23:28:22 +02:00
garytwong
a519390fc4 verilog: fix string literal regular expression (#5187) 
* verilog: fix string literal regular expression.

A backslash was improperly quoted, causing string literal matching
to fail when the final token before a closing quote was an escaped
backslash.

* verilog: add regression test for string literal regex bug.

Test for bug triggered by escaped backslash immediately before
closing quote (introduced in ca7d94af and fixed by 40aa7eaf).
 2025-07-10 23:16:50 +02:00
Emil J. Tywoniak
e690fb59f1 docs: fix verilog frontend internals 2025-07-10 21:15:50 +02:00
Emil J. Tywoniak
56058b3ed4 read_verilog, ast: use unified locations in errors and simplify dependencies 2025-07-10 21:15:50 +02:00
Emil J. Tywoniak
41d9a1b88e readme, verilog_parser: bison 3.8 and ubuntu 22.04 example 2025-07-10 21:15:50 +02:00
Krystine Sherwin
7e026d824a dpicall.cc: Fix sans-plugin function call 2025-07-10 21:15:50 +02:00
Krystine Sherwin
cf0f72dbd7 Makefile: Add flex lib/include for brew 2025-07-10 21:15:50 +02:00
Krystine Sherwin
a2b2188a7f preproc.cc: Use full path for generated file 
Fixes out-of-tree builds.
 2025-07-10 21:15:50 +02:00
Krystine Sherwin
b90622b7ed docs/verilog_frontend.rst: Fix indentation 2025-07-10 21:15:50 +02:00
Krystine Sherwin
7b5035e0c4 preproc depends on parser 2025-07-10 21:15:50 +02:00
Krystine Sherwin
c70224a68a Add libfl-dev 
Should fix the missing `<FlexLexer.h>` error.
 2025-07-10 21:15:50 +02:00
Emil J. Tywoniak
040d717ad7 fixup! fixup! ast, read_verilog: unify location types, reduce filename copying 2025-07-10 21:15:50 +02:00
Emil J. Tywoniak
ed0582c9f2 fixup! ast, read_verilog: unify location types, reduce filename copying 2025-07-10 21:15:50 +02:00
Emil J. Tywoniak
81e5270484 ast, read_verilog: unify location types, reduce filename copying 2025-07-10 21:15:50 +02:00
Emil J. Tywoniak
b276fb6616 neater errors, lost in the sauce of source 2025-07-10 21:15:50 +02:00
Emil J. Tywoniak
88800a16ea ast, read_verilog: refactoring 2025-07-10 21:15:50 +02:00
Emil J. Tywoniak
31002cf259 ast: fix new memory safety bugs from rebase 2025-07-10 21:15:50 +02:00
Emil J. Tywoniak
6cb789b2c2 ast: ownership for string values 2025-07-10 21:15:50 +02:00
Emil J. Tywoniak
8a873a7724 ast, read_verilog: ownership in AST, use C++ styles for parser and lexer 2025-07-10 21:15:50 +02:00
Emil J. Tywoniak
bb08919105 Revert "verilog: fix string literal regular expression (#5187)" 
This reverts commit 834a7294b7.
 2025-07-10 21:15:38 +02:00
Emil J. Tywoniak
dc204dc909 Revert "verilog: add support for SystemVerilog string literals." 
This reverts commit 5feb1a1752.
 2025-07-10 21:14:38 +02:00
Emil J. Tywoniak
e0822c048e Revert "verilog: fix parser "if" memory errors." 
This reverts commit 34a2abeddb.
 2025-07-10 21:13:28 +02:00
Emil J
dfe86b50d8
Merge pull request #5217 from rocallahan/fix-importSigSpecWorker-leak 
Fix space leak in `SatGen::importSigSpecWorker()` by avoiding `log_id…
 2025-07-10 19:56:56 +02:00
Emil J
14aad097f0
Merge pull request #5190 from YosysHQ/emil/dfflibmap-fix-negated-next_state 
dfflibmap: propagate negated next_state to output correctly
 2025-07-10 19:50:02 +02:00
Emil J. Tywoniak
7fe817c52f dfflibmap: test negated state next_state with mixed polarities 2025-07-10 18:54:43 +02:00
N. Engelhardt
02323295b0
Merge pull request #5179 from YosysHQ/krys/assert2cover 2025-07-10 14:53:22 +02:00
N. Engelhardt
d21a553fdc
Merge pull request #5218 from YosysHQ/nak/limit_ub 2025-07-10 14:53:11 +02:00
Emil J. Tywoniak
f34c4f2e26 log: deduplicate unescape_id from log_id 2025-07-09 16:20:27 +02:00
N. Engelhardt
e47f5369fd verificsva: check -L value is small enough for code to work 2025-07-09 15:58:35 +02:00
Emil J
9334a5c275
Merge pull request #5216 from YosysHQ/emil/publish-libparse-header 
Install libparse.h for use in plugins
 2025-07-09 14:28:59 +02:00
github-actions[bot]
7566af4a4b Bump version 2025-07-09 00:25:57 +00:00
Robert O'Callahan
743df9f0f9 Fix space leak in SatGen::importSigSpecWorker() by avoiding log_id(). 
Calling `log_id()` leaks a copy of the ID into `log_id_cache` until the
end of the pass, which causes exorbitant memory usage.

See issue #5210.
 2025-07-08 23:53:38 +00:00
George Rennie
478b6a2b3f kernel: treat zero width constant as zero 2025-07-08 19:37:59 +01:00
Emil J. Tywoniak
ad80e2bd39 libparse: install headers for use in plugins 2025-07-08 13:39:03 +02:00