[Optimizer] Fix reinterpretation of strings in _get_numpy_value #2514
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Signed-off-by: Christoph Berganski <[email protected]>
justinchuby
reviewed
Aug 26, 2025
Signed-off-by: Christoph Berganski <[email protected]>
justinchuby
reviewed
Aug 27, 2025
Codecov Report❌ Patch coverage is
Additional details and impacted files@@ Coverage Diff @@
## main #2514 +/- ##
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- Coverage 70.07% 70.06% -0.01%
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Files 215 215
Lines 25831 25841 +10
Branches 2596 2599 +3
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+ Hits 18100 18105 +5
- Misses 6833 6837 +4
- Partials 898 899 +1 ☔ View full report in Codecov by Sentry. |
Signed-off-by: Christoph Berganski <[email protected]>
justinchuby
approved these changes
Aug 27, 2025
justinchuby
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Aug 28, 2025
…pi (#169) Getting the number of bytes in a string tensor needs special treatment as the STRING data type does not define a bitwidth but needs to be computed from flattening the strings into a sequence of bytes. See call_onnx_api querying .nbytes to temporarily remove large initializers. String initializers need to be converted to bytes via the .string_data method instead of the .tobytes method in DeduplicateInitializersPass. Also adds mapping of `np.bytes_` to `STRING` in `DataType.from_numpy`, which was probably just overlooked before, as object and `np.str_` (unicode strings) are already handled. This is related to microsoft/onnxscript#2514 --------- Signed-off-by: Christoph Berganski <[email protected]>
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