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perf(ep-cpu): pre-pack QLinearMatMul's constant weight and translate signedness - #1086

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justinchuby merged 7 commits into
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squad/roy-qlinear-prepack
Aug 16, 2026
Merged

justinchuby merged 7 commits into
mainfrom
squad/roy-qlinear-prepack

Merge remote-tracking branch 'origin/main' into squad/roy-qlinear-pre…

43f5593
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Codecov / codecov/project succeeded Aug 16, 2026 in 1s

79.83% (-0.56%) compared to 7a29dc7

View this Pull Request on Codecov

79.83% (-0.56%) compared to 7a29dc7

Details

Codecov Report

❌ Patch coverage is 85.24590% with 45 lines in your changes missing coverage. Please review.
✅ Project coverage is 79.83%. Comparing base (7a29dc7) to head (43f5593).
⚠️ Report is 1 commits behind head on main.

Files with missing lines Patch % Lines
.../onnx-runtime-ep-cpu/src/kernels/qlinear_matmul.rs 58.25% 42 Missing and 1 partial ⚠️
crates/mlas-sys/src/lib.rs 98.52% 1 Missing and 1 partial ⚠️
Additional details and impacted files

Impacted file tree graph

@@            Coverage Diff             @@
##             main    #1086      +/-   ##
==========================================
- Coverage   80.39%   79.83%   -0.56%     
==========================================
  Files         369      369              
  Lines      161791   162043     +252     
  Branches   161791   162043     +252     
==========================================
- Hits       130072   129368     -704     
- Misses      26967    27926     +959     
+ Partials     4752     4749       -3     
Files with missing lines Coverage Δ
...rates/onnx-runtime-ep-cpu/src/assignment_policy.rs 98.94% <100.00%> (+0.24%) ⬆️
crates/mlas-sys/src/lib.rs 83.17% <98.52%> (+0.93%) ⬆️
.../onnx-runtime-ep-cpu/src/kernels/qlinear_matmul.rs 84.16% <58.25%> (-1.61%) ⬇️

... and 7 files with indirect coverage changes

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