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This was referenced Feb 3, 2026
Contributor
|
Imported to ROCm/rocm-libraries |
illsilin
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to ROCm/rocm-libraries
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Feb 10, 2026
## Proposed changes
Addressing issues found trying to run the dependency parser on MIOpen:
- Ninja is recording the full path, e.g.: [json]
```
"file_to_executables": {
"/home/rspauldi/repos/rocm-libraries/projects/miopen/include/miopen/miopen.h": [
```
- Running git in monorepo reports the full _relative_ path, e.g.:
```
"projects/miopen/include/miopen/miopen.h"
```
Of course, `git diff` also returns all files modified in every other
project's commits. These are filtered out as early as possible.
This solution searches for `rocm-libraries` in the `parsing` step, and
if found extracts the project name and stores it in
`enhanced_dependency_mapping.json`. Leading folders are truncated from
each file path, up to and including the project name. This allows
`_is_project_file` to remain unchanged.
The `selection` step then retrieves the project name from the json if it
is defined, and truncates the project folder from the `git diff` output
so the filenames exactly match the json entries.
## Checklist
Please put an `x` into the boxes that apply. You can also fill these out
after creating the PR. If you're not sure, please don't hesitate to ask.
- [ ] I have added tests relevant to the introduced functionality, and
the unit tests are passing locally
- [ ] I have added the test to REGRESSION_TESTS list defined at the top
of CMakeLists.txt in tests/CMakeLists.txt, **IF** the test takes more
than 30 seconds to run.
- [X] I have added inline documentation which enables the maintainers
with understanding the motivation
- [ ] I have removed the stale documentation which is no longer relevant
after this pull request
- [ ] (If this change is user-facing) I have added release notes which
provide the end users with a brief summary of the improvement from this
pull request
- [ ] I have run `clang-format` on all changed files
- [ ] Any dependent changes have been merged
## Discussion
Successfully runs on rocm-libraries MIOpen PRs and produces a list of
tests. I haven't verified the results yet.
This version is not applicable to CI since it operates on a
per-executable level and MIOpen CI uses the single gtest binary. I'll be
working towards that in future PRs over the next few weeks.
```
/home/rspauldi/repos/rocm-libraries/projects/miopen# git checkout miopen/sgundabo_enable_ck_bwd_wrw_navi
<run CMake with TEST_DISCRETE=ON>
# ninja tests
# root@rjs1:/home/rspauldi/repos/rocm-libraries/projects/miopen# python3 /dep/main.py parse build/build.ninja
Parsing ninja dependencies from: build/build.ninja
Parsing ninja build file...
Found 312 executables
Found 820 object-to-source mappings
Found 820 object files
Extracting detailed dependencies for all object files...
Processed 100/820 object files...
Processed 200/820 object files...
Processed 300/820 object files...
Processed 400/820 object files...
Processed 500/820 object files...
Processed 600/820 object files...
Processed 700/820 object files...
Processed 800/820 object files...
Completed dependency extraction for 820 object files
Building file-to-executable mapping...
Found rocm-libraries project: 'miopen'
Built mapping for 608 files
Files used by multiple executables: 216
Sample files with multiple dependencies:
build/include/miopen/config.h: 306 executables
build/include/miopen/export.h: 306 executables
build/include/miopen/export_internals.h: 304 executables
driver/InputFlags.hpp: 2 executables
driver/driver.hpp: 2 executables
=== Enhanced Dependency Mapping Summary ===
Total executables: 312
Total files mapped: 608
Total object files processed: 820
File types:
.cpp files: 310
.hpp files: 292
.h files: 6
Files used by multiple executables: 216
Top files with most dependencies:
build/include/miopen/config.h: 306 executables
build/include/miopen/export.h: 306 executables
include/miopen/miopen.h: 304 executables
src/include/miopen/config.hpp: 304 executables
build/include/miopen/export_internals.h: 304 executables
src/include/miopen/rank.hpp: 303 executables
src/include/miopen/errors.hpp: 302 executables
src/include/miopen/object.hpp: 302 executables
src/include/miopen/returns.hpp: 302 executables
src/include/miopen/sysinfo_utils.hpp: 302 executables
Exporting mapping to build/enhanced_file_executable_mapping.csv
Exporting complete mapping to build/enhanced_dependency_mapping.json
Results exported to:
CSV: build/enhanced_file_executable_mapping.csv
JSON: build/enhanced_dependency_mapping.json
root@rjs1:/home/rspauldi/repos/rocm-libraries/projects/miopen# python3 /dep/main.py select build/enhanced_dependency_mapping.json 1b13d8b 09e5965
Identified 30 files modified in project 'miopen'
Exported 304 tests to run to tests_to_run.json
```
I don't know if clang-format applies to scripts. If so, could someone
show me how to run it in CK?
---
🔁 Imported from
[ROCm/composable_kernel#3686](ROCm/composable_kernel#3686)
🧑💻 Originally authored by @randyspauldingamd
Co-authored-by: Randy J. Spaulding <rspauldi@amd.com>
Co-authored-by: systems-assistant[bot] <systems-assistant[bot]@users.noreply.github.com>
Co-authored-by: Illia Silin <98187287+illsilin@users.noreply.github.com>
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Proposed changes
Addressing issues found trying to run the dependency parser on MIOpen:
Of course,
git diffalso returns all files modified in every other project's commits. These are filtered out as early as possible.This solution searches for
rocm-librariesin theparsingstep, and if found extracts the project name and stores it inenhanced_dependency_mapping.json. Leading folders are truncated from each file path, up to and including the project name. This allows_is_project_fileto remain unchanged.The
selectionstep then retrieves the project name from the json if it is defined, and truncates the project folder from thegit diffoutput so the filenames exactly match the json entries.Checklist
Please put an
xinto the boxes that apply. You can also fill these out after creating the PR. If you're not sure, please don't hesitate to ask.clang-formaton all changed filesDiscussion
Successfully runs on rocm-libraries MIOpen PRs and produces a list of tests. I haven't verified the results yet.
This version is not applicable to CI since it operates on a per-executable level and MIOpen CI uses the single gtest binary. I'll be working towards that in future PRs over the next few weeks.
I don't know if clang-format applies to scripts. If so, could someone show me how to run it in CK?