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16873 Commits

Author SHA1 Message Date
Akash Levy c1557950ef Support external fanout for addsub_c 2025-09-11 03:48:14 -07:00
Akash Levy ccf3909982 Initial implementation of addsub_c with no intermediate fanout allowed 2025-09-11 03:28:50 -07:00
Akash Levy a43de44f9d Merge upstream changes 2025-09-10 23:02:15 -07:00
Akash Levy f2aa7cc65b Reduce verbosity of opt_balance_tree 2025-09-10 06:07:15 -07:00
github-actions[bot] c2291c10a6 Bump version 2025-09-10 00:22:30 +00:00
Emil J 201c40072c
Merge pull request #5327 from YosysHQ/emil/do_insert-dont-build-new-hash 
hashlib: don't build an unused hash for expired value in do_insert
 2025-09-09 21:53:39 +02:00
Emil J 5278b9cfe1
Merge pull request #5332 from YosysHQ/parse_specify-rebased 
Add state_dependent_path_declaration so that `ifnone` can be parsed (rebased)
 2025-09-09 21:53:04 +02:00
Jannis Harder 04de6209da
Merge pull request #5243 from rocallahan/typed-log 
Make `log` functions variadic templates
 2025-09-09 17:38:09 +02:00
Akash Levy 41dfe4fc61 Run toposort in both directions for better results 2025-09-09 07:45:25 -07:00
Akash Levy 2d5c16b798
Merge branch 'YosysHQ:main' into main 2025-09-09 06:51:28 -07:00
Jannis Harder 75a97241fa Maintain logging ABI compatiblity with YosysHQ Verific Extensions 
The YosysHQ Verific Extensions are compiled separately using their own
stripped-down version of the Yosys headers. To maintain ABI
compatibility with older extension builds post C++-ification of Yosys's
logging APIs, which are backwards compatible on the API but not ABI
level, this commit adds ABI compatible versions of a subset of the old
logging API used by the extensions.
 2025-09-09 15:41:03 +02:00
Robert O'Callahan a137d03c32 Make log_cmd_error() use variadic templates. 2025-09-09 15:41:03 +02:00
Robert O'Callahan 243f5f5201 Make log_file_error() use variadic templates. 2025-09-09 15:41:03 +02:00
Robert O'Callahan 974455378b Make log_error() use variadic templates. 2025-09-09 15:41:03 +02:00
Robert O'Callahan c3924d0616 Move log_abort()'s call to log_error() into an out-of-line non-varargs function 2025-09-09 15:41:03 +02:00
Robert O'Callahan 1b5373de0d Move log_assert_worker()'s call to log_error() into an out-of-line non-varags function 2025-09-09 15:41:03 +02:00
Robert O'Callahan ea2bb5b79a Make log_file_info() use variadic templates. 2025-09-09 15:41:03 +02:00
Robert O'Callahan ec5f62e6d4 Make log_file_warning() use variadic templates. 2025-09-09 15:41:03 +02:00
Robert O'Callahan 9764fa5c41 Remove superfluous/wasteful .c_str()s in log_file_warning() filename parameter 2025-09-09 15:41:03 +02:00
Robert O'Callahan 2a2c586e2c Make log_experimental() just take an std::string, since it doesn't need to be varargs. 2025-09-09 15:41:03 +02:00
Robert O'Callahan 25cba6181e Make log_warning()/log_warning_noprefix() use variadic templates. 2025-09-09 15:41:03 +02:00
Robert O'Callahan 66d2c2af08 Make `log_header()` use variadic templates. 2025-09-09 15:41:03 +02:00
Robert O'Callahan d34ac0c87d Make `log()` use the `FmtString` infrastructure. 
Now `log()` supports `std::string`.

We have to fix a few places where the format parameter was not a compile time constant.
This is mostly trivial.
 2025-09-09 15:41:03 +02:00
Robert O'Callahan 3f69a768f4 Hide public `logv_` variant declarations that don't need to be public 2025-09-09 15:41:03 +02:00
Jannis Harder 931089c1c9
Merge pull request #5334 from jix/fix-memory_libmap-ubsan 
memory_libmap: Fix use of uninitialized value for async read ports
 2025-09-09 15:40:25 +02:00
Akash Levy 17d3764a86 Merge remote-tracking branch 'upstream/main' 2025-09-09 05:57:07 -07:00
Akash Levy 1c15b51cee Fix define ID issue, needs undef first 2025-09-09 05:51:13 -07:00
Akash Levy 1b3375d8df Merge upstream in 2025-09-09 05:50:48 -07:00
Akash Levy 36b753285c
Merge pull request #85 from Silimate/fix_opt_balance_tree 
Fix opt balance tree and wreduce
 2025-09-09 05:34:27 -07:00
Akash Levy bb6823fdd8 Smallfix to test that was affected by wreduce 2025-09-09 05:34:09 -07:00
Akash Levy eb4539f151 Smallfixes 2025-09-09 04:50:57 -07:00
Akash Levy 6fc38e15a1
Update passes/silimate/opt_balance_tree.cc 
Co-authored-by: greptile-apps[bot] <165735046+greptile-apps[bot]@users.noreply.github.com>
 2025-09-09 04:47:28 -07:00
Jannis Harder 61a00b9131 memory_libmap: Fix use of uninitialized value for async read ports 
The code in memory_libmap expects `clk_en` to be initialized for all
`PortVariant`s but the parsing in memlib.cc didn't initialize it for
variants of kind `PortKind::Ar` (async read ports).

While this fixes the immediate CI failure, it would be best to refactor
the code so it becomes obvious if something isn't initialized.
 2025-09-09 13:32:46 +02:00
Akash Levy b7a4ce8b42 Fix opt balance tree and wreduce 2025-09-09 04:32:15 -07:00
Michael Kupfer 75316e8c49 Add state_dependent_path_declaration so that `ifnone` can be parsed 2025-09-09 13:04:52 +02:00
Akash Levy 602ef41f96 Update Yosys VS Code settings 2025-09-09 03:07:09 -07:00
github-actions[bot] 23e4c0e424 Bump version 2025-09-09 00:23:18 +00:00
Jannis Harder 51fb5eed4e
Merge pull request #5324 from rocallahan/IdString-constants 
Make `IdString` indices known at compile-time for `ID::` constants
 2025-09-09 01:35:12 +02:00
Jannis Harder 0116dc4384 Add windows workaround to constids.inc 2025-09-09 10:04:08 +12:00
Jannis Harder 6498265eb0 Add macOS workaround to constids.inc 
The ID(OVERFLOW) IdString isn't used widely enough that we require a
statically allocated IdString, but I think it's good to have an example
workaround in place in case more collisions come up.
 2025-09-09 10:04:08 +12:00
Jannis Harder 985b9164da Disable flaky arch/anlogic/mux test 2025-09-09 10:04:08 +12:00
Jannis Harder 9213bc5d54 Update kernel/constids.inc to include all literal ids 
I've used this shell command to obtain the list:

    rg -I -t cpp -t yacc -o \
        'ID\((\$?[a-zA-Z0-9_]+)\)|ID::($?[a-zA-Z0-9_]+)' -r 'X($1$2)' \
        | LC_ALL=C sort -u

This removed the entries X(_TECHMAP_FAIL_) and X(nomem2init).
 2025-09-09 09:56:55 +12:00
Jannis Harder a97381448a Ensure static IdStrings get prepopulated when initializing yosys 
An alternative would be to call ensure_prepopulated() in various
IdString methods.
 2025-09-09 09:56:55 +12:00
Jannis Harder b6db32873d Add IdString const &id_string() const to StaticIdString and IdString 
The vast majority of ID(...) uses are in a context that is overloaded
for StaticIdString or will cause implicit conversion to an IdString
constant reference. For some sufficently overloaded contexts, implicit
conversion may fail, so it's useful to have a method to force obtaining
a `IdString const &` from an ID(...) use.

When turning all literal IdStrings of the codebase into StaticIdStrings
this was needed in exactly one place, for which this commit adds an
`id_string()` call.
 2025-09-09 09:56:55 +12:00
Jannis Harder 3ebecb631c Add a compile time check that kernel/constids.inc is sorted 
This is an invariant now required by the ID macro, so it's better to
have an actual check and not rely on a comment at the top of
kernel/constids.inc.
 2025-09-09 09:56:55 +12:00
Jannis Harder 2a4a9aedfe Ensure the ID macro consistently uses YOSYS_NAMESPACE_PREFIX 
The previous version of the ID macro used this for everything in the
Yosys namespace, so the new version should continue to do so.
 2025-09-09 09:56:55 +12:00
Robert O'Callahan 23af52c3c8 Use well-known constants in ID macro and make the constant values known at compile time 2025-09-09 09:56:55 +12:00
Jannis Harder 3d14108a96
Merge pull request #5323 from rocallahan/IdString-references 
Pass `IdString` by reference in more places
 2025-09-08 20:40:24 +02:00
Jannis Harder c468ee7add
Merge pull request #5304 from rocallahan/idstring-stringf 
Support `IdString` parameters in `stringf()` and remove `.c_str()` in a lot of places
 2025-09-08 20:29:20 +02:00
Emil J 80582e02b0
Merge pull request #5317 from donn/libparse_error_weak 
libparse/filterlib: mark LibertyParser::error() as weak
 2025-09-08 19:59:08 +02:00