94bb37bb4a
Merge pull request #327 from The-OpenROAD-Project/driver-vertex-level-cache
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added driver vertex levelization
2026-04-02 21:22:03 +00:00
748fb9bd4b
code review changes per Deepashree
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Signed-off-by: Cho Moon <cmoon@precisioninno.com>
2026-04-02 06:27:17 +00:00
069de0498c
Merge branch 'master' of https://github.com/The-OpenROAD-Project-private/OpenSTA into secure-sta-test-by-opus
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Signed-off-by: Jaehyun Kim <jhkim@precisioninno.com>
2026-03-31 15:27:01 +09:00
b5f647cb7f
update test infra to accomodate std::string instead of const char*
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Signed-off-by: dsengupta0628 <dsengupta@precisioninno.com>
2026-03-30 19:44:26 +00:00
5f46ad3dfb
Merge remote-tracking branch 'upstream/master' into sta_latest_merge_strings
2026-03-30 16:22:27 +00:00
6742692876
string squash
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-28 19:13:35 -07:00
59663ab640
update test files for upstream API refactoring
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Adapt all cpp/tcl test files to match upstream OpenSTA API changes:
- string* output params changed to string return values (Verilog, Network)
- Report methods renamed (reportLineString->reportLine, printf->std::format)
- Delay type refactored from float typedef to class (Graph)
- Liberty model APIs updated (value semantics, shared_ptr, PocvMode)
- EXPECT_STREQ -> EXPECT_EQ for std::string returns (Sdc, Search)
- streamPrint -> sta::print with std::format specifiers (Spice)
- Avoid unset_clock_groups -all path (upstream iterator invalidation bug)
Signed-off-by: Jaehyun Kim <jhkim@precisioninno.com>
2026-03-23 13:58:23 +00:00
9547beead3
Merge remote-tracking branch 'origin/secure-bump-opensta-0321' into secure-sta-test-by-opus
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Signed-off-by: Jaehyun Kim <jhkim@precisioninno.com>
2026-03-21 18:54:41 +09:00
43bca8d224
Merge remote-tracking branch 'opensta/master' into secure-sta-test-by-opus
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Signed-off-by: Jaehyun Kim <jhkim@precisioninno.com>
2026-03-21 18:54:37 +09:00
aac881a974
update test files for upstream API refactoring
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Adapt all cpp/tcl test files to match upstream OpenSTA API changes:
- string* output params changed to string return values (Verilog, Network)
- Report methods renamed (reportLineString->reportLine, printf->std::format)
- Delay type refactored from float typedef to class (Graph)
- Liberty model APIs updated (value semantics, shared_ptr, PocvMode)
- EXPECT_STREQ -> EXPECT_EQ for std::string returns (Sdc, Search)
- streamPrint -> sta::print with std::format specifiers (Spice)
- Avoid unset_clock_groups -all path (upstream iterator invalidation bug)
Signed-off-by: Jaehyun Kim <jhkim@precisioninno.com>
2026-03-21 18:46:31 +09:00
8868609846
Merge branch 'master' of https://github.com/parallaxsw/OpenSTA
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Signed-off-by: Jaehyun Kim <jhkim@precisioninno.com>
2026-03-21 18:09:38 +09:00
af791b9974
Merge branch 'master' into sta_update_upstream_lvf_stuff
2026-03-20 19:50:24 +00:00
992a1dcec5
Merge branch 'master' of https://github.com/The-OpenROAD-Project-private/OpenSTA into secure-sta-test-by-opus
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Signed-off-by: Jaehyun Kim <jhkim@precisioninno.com>
2026-03-20 21:56:12 +09:00
69e11bbd0d
Merge pull request #300 from The-OpenROAD-Project-staging/secure-sta-test-suite
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test: Add test infrastructure and sample test cases
2026-03-18 08:54:06 -03:00
134b547501
use std::format squash
2026-03-16 15:01:38 -07:00
5fbd2a18b5
Graph::slew/arcDelay rm static
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-16 14:53:02 -07:00
d6e7b4256c
lvf squish
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-13 14:06:35 -07:00
e7b861051d
test: Fix post-merge build errors and regolden .ok files
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After merging upstream changes, fix all build errors in C++ test files
and regolden Tcl test golden files to match updated code output.
Build fixes:
- dcalc/test/cpp/TestDcalc.cc: Fix const char* loop iterations, use
EXPECT_NEAR for uninitialized subnormal float comparison
- liberty/test/cpp/TestLibertyStaBasicsB.cc: Wrap tests using removed
LibertyBuilder() default constructor in #if 0
- liberty/test/cpp/TestLibertyStaCallbacks.cc: Fix LibertyBuilder()
call to use sta_->debug()/report(); wrap old visitor tests in #if 0
- search/test/cpp/TestSearchStaDesignB.cc: Fix pg->name() nullptr
comparison (now returns std::string&)
- search/test/cpp/TestSearchStaInit.cc: Fix 5 clkPinsInvalid/isIdealClock
tests to expect throw (API now requires linked network)
Tcl test fixes:
- Remove calls to removed APIs: report_path_end_header/footer, report_path_end2
from 6 search test scripts; regolden their .ok files
- Regolden .ok files for liberty (15), graph (1), network (8),
parasitics (3), sdc (3), util (2), verilog (8) modules to reflect
upstream format changes (timing arcs output, pin ordering, spacing)
All 6103 tests now pass.
Signed-off-by: Jaehyun Kim <jhkim@precisioninno.com>
2026-03-11 17:11:08 +09:00
a5f8e9c3ab
test: Fix test failures after master merge
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Update test code to match API changes from upstream master:
- TestGraph.cc: Fix makeScenes() call to pass reference instead of pointer
- TestLibertyClasses.cc: Fix ScaleFactorType wire_res/wire_cap name mapping;
fix TablePtr usage by calling .get() where const TableModel* is expected
- TestLibertyClasses.cc: Update liberty_read_nangate.ok for new timing arc output
- TestPower.cc: Replace PwrActivityOrigin::defaulted with ::unknown;
fix isSet() expectations (unknown origin returns false)
- TestSdcClasses.cc, TestSdf.cc, TestUtil.cc, TestSpice.cc:
Fix RiseFall::to_string() expected values from short form ("^"/"v")
to long form ("rise"/"fall")
- TestUtil.cc: Remove tests for deleted StringVector/split/TokenParser
and StringSet::deleteContents (removed from master)
- TestSpice.cc: Replace StdStringSeq with StringSeq
- helpers.tcl: Use pwd-based result_dir so module tests write results
to their own test/results/ directory
- verilog_bus.ok: Update golden file for new port ordering from master
Signed-off-by: Jaehyun Kim <jhkim@precisioninno.com>
2026-03-11 10:16:27 +09:00
d4ad9312ea
Merge origin/master into secure-sta-test-suite
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Resolve add/add conflict in test/helpers.tcl by merging both versions:
- Keep master's report_file, report_file_filter, sort_objects functions
- Keep branch's diff_files, diff_files_sorted functions
- Use master's result_dir setup with branch's mkdir logic in make_result_file
Resolve content conflict in test/regression by keeping branch's
bash/ctest launcher over master's Tcl regression script.
Signed-off-by: Jaehyun Kim <jhkim@precisioninno.com>
2026-03-11 09:48:28 +09:00
981f44db68
update copyright
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-10 14:57:45 -07:00
129d007f76
override
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-09 17:43:03 -07:00
859982bdc7
StdStringSeq -> StringSeq
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-08 15:51:50 -07:00
0c36caa182
rm StdString
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-08 15:16:00 -07:00
d8c0e9285b
RiseFall use shortName instead of to_string
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-06 12:02:05 -07:00
741bf4d561
rm using std::
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-03-02 12:13:13 -08:00
c010a0f99e
liberty reader rewrite
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-02-27 17:12:50 -08:00
92bb9b8ec9
test: Add comprehensive test infrastructure and test cases across all OpenSTA modules
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Signed-off-by: Jaehyun Kim <jhkim@precisioninno.com>
2026-02-27 12:59:25 +09:00
55259b894b
test: Add `save_ok` script
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Signed-off-by: Jaehyun Kim <jhkim@precisioninno.com>
2026-02-27 11:12:27 +09:00
9bbac53157
test: Make ctest run C++ unit tests
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Signed-off-by: Jaehyun Kim <jhkim@precisioninno.com>
2026-02-27 09:51:10 +09:00
8adbcc0d6d
Merge upstream STA update and adapt all tests to new API
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Major upstream refactoring: Corner→Scene, Mode architecture, warning
format change (Warning ID:), command renames, and many API signature
changes. Adapted all C++ test files and TCL test scripts/expected
output files to pass with the new API. 6159/6159 tests pass.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Signed-off-by: Jaehyun Kim <jhkim@precisioninno.com>
2026-02-23 23:05:29 +09:00
b6d598a119
test: strengthen assertions, add sorted SDC diff, and clean up tests
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- Add diff_files_sorted to test/helpers.tcl for hash-order-independent
SDC comparison (fixes non-deterministic write_sdc output ordering)
- Use diff_files_sorted in sdc_derate_disable_deep and
sdc_port_delay_advanced tests
- Remove stale coverage percentages from test comments (Comment 1)
- Remove unnecessary catch blocks in search property tests (Comment 3)
- Strengthen load-only tests with actual data verification (Comment 8)
- Remove orphan .ok files for deleted monolithic tests (Comment 9)
- Add golden .sdcok/.libok/.vok/.sdfok files for SDC/liberty/verilog
write-and-diff tests
- Add -B (clean rebuild) option to make_coverage_report.sh
- Replace (void) casts and EXPECT_TRUE(true) with real assertions in
TestSdc.cc and TestVerilog.cc
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Signed-off-by: Jaehyun Kim <jhkim@precisioninno.com>
2026-02-23 11:50:23 +09:00
a58d7e4cc6
test: add explicit assertions to all cpp test cases
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Signed-off-by: Jaehyun Kim <jhkim@precisioninno.com>
2026-02-22 21:14:35 +09:00
e57c8043cd
test: Apply review feedback - part3
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Remove unnecessary catch blocks from Tcl test files across all modules,
add report_checks after each set_wire_load_model in liberty_wireload,
rewrite liberty_sky130_corners for actual multi-corner timing analysis
with define_corners, and expand C++ tests (TestSearchIncremental 8→36,
TestPower 71→96, TestSpice 98→126 tests).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-20 13:05:07 +09:00
547737f71e
test: Apply review feedback - part2
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- Remove stale line-number coverage comments (# Targets: line NNN, hit=0)
- Remove useless file-existence checks from verilog/sdf tests
- Delete 21 orphaned dcalc Tcl tests (C++ tests already cover them)
- Rename liberty_ccsn_ecsm -> liberty_ccsn (no ECSM libs available)
- Fix liberty_sky130_corners to use define_corners/-corner for real multi-corner testing
- Add report_checks per wireload model in liberty_wireload
- Fix test/regression to work from test/ directory (label mismatch)
- Refactor all module CMakeLists.txt with sta_module_tests() macro
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-20 01:13:42 +09:00
6799b1909a
test: Apply review feedback - part1
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Signed-off-by: Jaehyun Kim <jhkim@precisioninno.com>
2026-02-19 23:30:23 +09:00
b77779f7a6
test: Refactoring. Standardize Google Test naming conventions by removing `R#_` prefixes, improve temporary file creation with `mkstemp`, etc
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Signed-off-by: Jaehyun Kim <jhkim@precisioninno.com>
2026-02-13 20:36:42 +09:00
d6c09372ba
test: Initial upload
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Signed-off-by: Jaehyun Kim <jhkim@precisioninno.com>
2026-02-13 19:19:09 +09:00
33e480a6c1
liberty memory management
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-02-04 18:33:04 -07:00
d42b821c00
rel 3.0
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2026-01-13 09:36:45 -07:00
6e29fcb3f0
findRequired(vertex) rm crpr disable
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-10-24 08:47:07 -07:00
f18df8a1a2
Edge::arcDelayAnnotateBit resolves issue #299
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-09-18 15:48:37 -07:00
2163a5c6b9
parallel dcalc with diff arc counts resolves #288
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-09-06 14:43:01 -07:00
3620d7a259
liberty min_period timing group support resolves #275
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-07-27 18:12:26 -07:00
1c45b89879
set_min/max_delay illegal endpoint warning
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-07-04 16:43:21 -07:00
6df4cdc794
Vertex::to_string use sdc network
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-07-03 18:43:50 -07:00
687dcb1746
tcl Vertex arrival min/max
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-04-28 15:37:43 -07:00
400c473fe3
Levelize rewrite
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commit 34f392b19f13b8a55371f0149de8fec3e76aeffa
Author: James Cherry <cherry@parallaxsw.com>
Date: Thu Apr 17 13:21:45 2025 -0700
in_degree itr
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 745e11326d109dddf798843cbbefc4aac79a8bc8
Author: James Cherry <cherry@parallaxsw.com>
Date: Thu Apr 17 11:00:52 2025 -0700
levelize invalid cleanup
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 501cfc7ebbc601db7f87c4c1fe70224fca904ce7
Author: James Cherry <cherry@parallaxsw.com>
Date: Thu Apr 17 10:15:16 2025 -0700
refactor
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit b1f0245f9ad7c7c140580e46a0e9c14742b6b448
Author: James Cherry <cherry@parallaxsw.com>
Date: Thu Apr 17 09:47:05 2025 -0700
Levelize use bit field for on_path
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 1ecb617bf0894a290d6240a6150f1d31653e56fb
Author: James Cherry <cherry@parallaxsw.com>
Date: Wed Apr 16 19:17:56 2025 -0700
levelize static alloc
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 100c7c5a10581f52f6b5c7c2d4b5614d19549e23
Author: James Cherry <cherry@parallaxsw.com>
Date: Wed Apr 16 18:15:39 2025 -0700
levelize use visited flag
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit a72bdc4322c3ea9f34d0144fdf1f74acfbed39fb
Author: James Cherry <cherry@parallaxsw.com>
Date: Wed Apr 16 15:59:25 2025 -0700
findCycleBackEdges
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 21f5e9737cfd7c41a5444592920320cfe0de559c
Author: James Cherry <cherry@parallaxsw.com>
Date: Wed Apr 16 15:51:17 2025 -0700
Levels find back edges from roots with fanout
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit ca2fe71e506c61f05401a52f3b6df3153c2e2393
Author: James Cherry <cherry@parallaxsw.com>
Date: Tue Apr 15 19:26:50 2025 -0700
rm Vertex::color
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 628a973c69eab99929d32a2f5b1810dce71cbab1
Author: James Cherry <cherry@parallaxsw.com>
Date: Tue Apr 15 18:45:19 2025 -0700
set max_level in Levelize::setLevel
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 874c8e10691a47fff06a89c66d66dbb63def9682
Author: James Cherry <cherry@parallaxsw.com>
Date: Tue Apr 15 17:29:22 2025 -0700
levelize passes all regressions
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 790eae362a7423aa7e18432faaae7459a56976d7
Author: James Cherry <cherry@parallaxsw.com>
Date: Tue Apr 15 08:45:27 2025 -0700
levelize stats
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 26067a99a4fbc81d94dbc1022ea5d9ddd64780a0
Author: James Cherry <cherry@parallaxsw.com>
Date: Mon Apr 14 22:20:56 2025 -0700
pass fast
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 635bf478117014dd22d27c4f6bd65b260e51ec35
Author: James Cherry <cherry@parallaxsw.com>
Date: Mon Apr 14 18:00:03 2025 -0700
comment
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 5fd2e9d1dd3a00494d56d967d21251f20e3a1f2c
Author: James Cherry <cherry@parallaxsw.com>
Date: Mon Apr 14 17:59:00 2025 -0700
rm levelizeFrom()
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 078205723e2ce1f9be2e1360be80e5f9d25e978b
Author: James Cherry <cherry@parallaxsw.com>
Date: Mon Apr 14 14:46:48 2025 -0700
leak
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 412c9a8ead792ee01e46a545c065c174e8342abc
Author: James Cherry <cherry@parallaxsw.com>
Date: Mon Apr 14 13:41:07 2025 -0700
levelize level init
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 7883e3b1bac990f33cf7fce24fe43a0614f43daa
Author: James Cherry <cherry@parallaxsw.com>
Date: Mon Apr 14 12:59:45 2025 -0700
relevelize insert only after levelized
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 263da8dc56469f0408d1cfbc7c40a079bc90dc9f
Author: James Cherry <cherry@parallaxsw.com>
Date: Mon Apr 14 11:58:55 2025 -0700
topo level init
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 9de2ae3128a9ae427653c13152aa796f76277419
Author: James Cherry <cherry@parallaxsw.com>
Date: Mon Apr 14 11:21:14 2025 -0700
levelize pass fast
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 8ba8310850ed1cdaf718b93bf44966043ab2042d
Author: James Cherry <cherry@parallaxsw.com>
Date: Mon Apr 14 10:04:42 2025 -0700
constant latch en
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 8f543c3d5b261373d9b8f2da000322e529da7fb4
Author: James Cherry <cherry@parallaxsw.com>
Date: Sun Apr 13 19:36:23 2025 -0700
levelize topological sort
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 4c2ae84839edd9f6797b834d7fd4f644e77855f8
Author: James Cherry <cherry@parallaxsw.com>
Date: Sun Apr 13 16:14:36 2025 -0700
levelize bfs cleanup
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 186f50e8255fcae814f98cc7f253cfd3ba9a6c1d
Author: James Cherry <cherry@parallaxsw.com>
Date: Sun Apr 13 15:25:00 2025 -0700
levelize bfs
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 1cefb185caaea64fc568c5d1ba4e7f5a961b0ba3
Author: James Cherry <cherry@parallaxsw.com>
Date: Sun Apr 13 12:16:49 2025 -0700
levelize with bfs
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit 5181e6b13ff38b52d13460e6abfee3202d4935c0
Author: James Cherry <cherry@parallaxsw.com>
Date: Sat Apr 12 18:33:44 2025 -0700
findBackEdges use sorted roots
Signed-off-by: James Cherry <cherry@parallaxsw.com>
commit b25ac1a7d0ec2e835cddbf53930fa5f9f2a5b299
Author: James Cherry <cherry@parallaxsw.com>
Date: Sat Apr 12 15:32:33 2025 -0700
find back edges
Signed-off-by: James Cherry <cherry@parallaxsw.com>
Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-04-17 16:53:55 -07:00
1cc9df8804
remove using std from headers
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-04-11 16:59:48 -07:00
6ebd162d42
factor variables out of sdc
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Signed-off-by: James Cherry <cherry@parallaxsw.com>
2025-04-09 16:35:15 -07:00
Matt Liberty
Cho Moon
Jaehyun Kim
dsengupta0628
James Cherry
Vitor Bandeira