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ba74d22f6bf6ad4fb6475b1dbd8c1ea01d13b884
yosys/kernel
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Emil J. Tywoniak ba74d22f6b rtlil: intern source locations in a per-design SrcPool 
Source locations move off the attribute dict into a dedicated SrcRef on
AttrObject, interned in a per-design SrcPool that hash-conses sets of
location twines. Locations share their file prefix with each other through
the twine pool, and objects that fuse (opt_merge, share, ff/mem rewrites)
carry the union of their inputs' locations instead of a '|'-joined string.

write_rtlil emits an `srcs` section of location sets alongside `twines`;
read_rtlil resolves `\src "@N"` back to a handle and still accepts a plain
location string. -readable renders the locations as text.
2026-08-25 11:40:52 +02:00
..
binding.cc
Generate an RTLIL representation of bind constructs
2021-08-13 17:11:35 -06:00
binding.h
kernel: reimplement IdString as handle on a Twine in a per-design TwinePool
2026-08-13 18:15:40 +02:00
bitpattern.h
Fix covers_nothing.
2026-07-06 13:26:00 +02:00
calc.cc
End of file fix
2026-06-23 07:23:41 +02:00
cellaigs.cc
kernel: twine damage for utilities that key or search on names
2026-08-13 18:15:58 +02:00
cellaigs.h
mark all hash_into methods nodiscard
2025-01-14 12:39:15 +01:00
celledges.cc
kernel/celledges: cover more cell types
2026-02-09 14:13:40 +01:00
celledges.h
…
cellhelp.py
Remove trailing whitespaces
2026-06-23 07:24:59 +02:00
celltypes.h
pyosys: twines
2026-08-13 18:15:58 +02:00
CMakeLists.txt
kernel: reimplement IdString as handle on a Twine in a per-design TwinePool
2026-08-13 18:15:40 +02:00
compressor_tree.cc
Remove trailing whitespaces
2026-06-23 07:24:59 +02:00
compressor_tree.h
End of file fix
2026-06-23 07:23:41 +02:00
compute_graph.h
convert class FunctionalIR to a namespace Functional, rename functionalir.h to functional.h, rename functional.h to compute_graph.h
2024-08-21 11:04:08 +01:00
consteval.h
consteval: use newcelltypes
2026-03-04 12:22:14 +01:00
constids.inc
kernel: reimplement IdString as handle on a Twine in a per-design TwinePool
2026-08-13 18:15:40 +02:00
cost.cc
Refactored uses of log_id()
2026-05-08 20:59:24 -07:00
cost.h
cost: add model for techmapped cell count, keep_hierarchy pass with -min_cost parameter
2024-07-29 10:26:02 +02:00
driver.cc
kernel: trivial twine damage
2026-08-13 18:15:56 +02:00
drivertools.cc
kernel: trivial twine damage
2026-08-13 18:15:56 +02:00
drivertools.h
kernel: trivial twine damage
2026-08-13 18:15:56 +02:00
ff.cc
rtlil: intern source locations in a per-design SrcPool
2026-08-25 11:40:52 +02:00
ff.h
rtlil: intern source locations in a per-design SrcPool
2026-08-25 11:40:52 +02:00
ffinit.h
Add FfInitVals::set_parallel() method
2026-03-06 02:03:21 +00:00
ffmerge.cc
kernel: twine damage for utilities that key or search on names
2026-08-13 18:15:58 +02:00
ffmerge.h
Compute is_port in AbcPass without iterating through all cells and wires in the module every time we run ABC.
2025-08-14 22:29:45 +00:00
fmt.cc
kernel: trivial twine damage
2026-08-13 18:15:56 +02:00
fmt.h
kernel: trivial twine damage
2026-08-13 18:15:56 +02:00
fstdata.cc
Migrate build system to CMake
2026-06-03 08:58:10 +00:00
fstdata.h
Add comments to make sure it is clear scale is an exponent of 10
2026-04-23 17:22:14 +01:00
functional.cc
kernel: twine damage for utilities that key or search on names
2026-08-13 18:15:58 +02:00
functional.h
kernel: twine damage for utilities that key or search on names
2026-08-13 18:15:58 +02:00
gzip.cc
Remove .c_str() from log_cmd_error() and log_file_error() parameters
2025-09-16 22:59:08 +00:00
gzip.h
gzip: back to pointers
2025-03-19 13:43:44 +01:00
hashcons.h
twine: split Twine into in-memory TwineNode that doesn't support autoidx variants and temporary TwineSpec that does
2026-08-24 15:53:14 +02:00
hashlib.h
twine: split Twine into in-memory TwineNode that doesn't support autoidx variants and temporary TwineSpec that does
2026-08-24 15:53:14 +02:00
io.cc
kernel: trivial twine damage
2026-08-13 18:15:56 +02:00
io.h
kernel: trivial twine damage
2026-08-13 18:15:56 +02:00
json.cc
End of file fix
2026-06-23 07:23:41 +02:00
json.h
Reapply "Add groups to command reference"
2025-08-06 13:52:12 +12:00
log_compat.cc
Add one more compatibility logger used in patches for some time
2026-06-12 14:44:26 +02:00
log_help.cc
Fixup help contents source_file
2026-07-09 16:05:15 +12:00
log_help.h
Fixup help contents source_file
2026-07-09 16:05:15 +12:00
log.cc
kernel: twine damage for utilities that key or search on names
2026-08-13 18:15:58 +02:00
log.h
kernel: twine damage for utilities that key or search on names
2026-08-13 18:15:58 +02:00
macc.h
Update kernel to avoid bits()
2025-09-16 03:17:23 +00:00
mem.cc
rtlil: intern source locations in a per-design SrcPool
2026-08-25 11:40:52 +02:00
mem.h
twine: split Twine into in-memory TwineNode that doesn't support autoidx variants and temporary TwineSpec that does
2026-08-24 15:53:14 +02:00
modtools.h
kernel: trivial twine damage
2026-08-13 18:15:56 +02:00
newcelltypes.h
kernel: trivial twine damage
2026-08-13 18:15:56 +02:00
pattern.h
OptDff more accurate ctrl/pattern desc.
2026-01-26 22:19:36 +01:00
pmux.h
kernel: twine damage for utilities that key or search on names
2026-08-13 18:15:58 +02:00
qcsat.cc
Add reusable SatEffortBudget helper to qcsat.
2026-08-05 12:57:56 +02:00
qcsat.h
Add reusable SatEffortBudget helper to qcsat.
2026-08-05 12:57:56 +02:00
register.cc
kernel: trivial twine damage
2026-08-13 18:15:56 +02:00
register.h
Attr file:line.
2026-07-31 10:31:44 +02:00
rtlil_bufnorm.cc
kernel: trivial twine damage
2026-08-13 18:15:56 +02:00
rtlil_twine_compat_impl.h
kernel: reimplement IdString as handle on a Twine in a per-design TwinePool
2026-08-13 18:15:40 +02:00
rtlil_twine_compat.h
twine: split Twine into in-memory TwineNode that doesn't support autoidx variants and temporary TwineSpec that does
2026-08-24 15:53:14 +02:00
rtlil.cc
rtlil: intern source locations in a per-design SrcPool
2026-08-25 11:40:52 +02:00
rtlil.h
rtlil: intern source locations in a per-design SrcPool
2026-08-25 11:40:52 +02:00
satgen.cc
kernel: twine damage for utilities that key or search on names
2026-08-13 18:15:58 +02:00
satgen.h
Convert RTLIL::unescape_id of IdString to unescape()
2026-05-16 19:49:45 +02:00
scopeinfo.cc
kernel: twine damage for utilities that key or search on names
2026-08-13 18:15:58 +02:00
scopeinfo.h
kernel: twine damage for utilities that key or search on names
2026-08-13 18:15:58 +02:00
sexpr.cc
Remove .c_str() calls from log()/log_error()
2025-09-11 20:59:37 +00:00
sexpr.h
factor out SExpr/SExprWriter classes out of smtlib backend, and also tidy them up/document them
2024-08-21 11:03:27 +01:00
sigtools.h
Compute is_port in AbcPass without iterating through all cells and wires in the module every time we run ABC.
2025-08-14 22:29:45 +00:00
tclapi.cc
kernel: twine damage for utilities that key or search on names
2026-08-13 18:15:58 +02:00
threading.cc
threading: whitespace
2026-05-18 16:26:14 +02:00
threading.h
Migrate build system to CMake
2026-06-03 08:58:10 +00:00
timinginfo.h
kernel: trivial twine damage
2026-08-13 18:15:56 +02:00
topo_scc.h
Remove trailing whitespaces
2026-06-23 07:24:59 +02:00
twine.cc
rtlil: intern source locations in a per-design SrcPool
2026-08-25 11:40:52 +02:00
twine.h
rtlil: intern source locations in a per-design SrcPool
2026-08-25 11:40:52 +02:00
utils.h
kernel: twine damage for utilities that key or search on names
2026-08-13 18:15:58 +02:00
version.cc.in
Include build datetime in scl cache hash.
2026-07-10 12:44:34 +02:00
yosys_common.h
twine: split Twine into in-memory TwineNode that doesn't support autoidx variants and temporary TwineSpec that does
2026-08-24 15:53:14 +02:00
yosys_config.h.in
twine: split Twine into in-memory TwineNode that doesn't support autoidx variants and temporary TwineSpec that does
2026-08-24 15:53:14 +02:00
yosys.cc
kernel: trivial twine damage
2026-08-13 18:15:56 +02:00
yosys.h
Include build datetime in scl cache hash.
2026-07-10 12:44:34 +02:00
yw.cc
kernel: trivial twine damage
2026-08-13 18:15:56 +02:00
yw.h
kernel: trivial twine damage
2026-08-13 18:15:56 +02:00