Remove preload ORT DLL (undo PR 689) - #1380
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Zhenchao Ni (zhenchaoni) wants to merge 1 commit into
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Chao Zhang (chinazhangchao)
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This PR is to remove the code of preloading onnxruntime DLL. This reverts PR #689
About PR 689
PR #689 originally aims to workaround an issue where TRT-RTX ep loads the onnxruntime from "C:\Windows\System32\onnxruntime.dll" instead of Python dependency packages. This issue causes an old onnxruntime loaded.
We revert the above workaround because
Firstly, the original issue is fixed since 7D TRT-RTX EP. Since 7D, TRT-RTX no longer loads the wrong onnxruntime
More importantly, the workaround code creates a duplicate onnxruntime instance.
In Runtime API, when it detects 2 ort instances, it will raise an error. This is the main purpose of removing the workaround code.