AlekseiNikiforovIBM
commented
3 days ago @tianleiwu @amarin16 , could you please take a look at this PR?
I've implemented this change as was requested in https://github.com/microsoft/onnxruntime/pull/22125. Sorry, I didn't finish this change before it was merged.
This change allows to build onnxruntime for testing those generic algorithms. If in addition to that https://github.com/microsoft/onnxruntime/pull/22125 is reverted, test failures mentioned in https://github.com/microsoft/onnxruntime/pull/22125 could be reproduced.
tianleiwu
azure-pipelines[bot]
Option is named onnxruntime_FORCE_GENERIC_ALGORITHMS
Follow up to https://github.com/microsoft/onnxruntime/pull/22125.
Description
This change adds compile-time option to disable optimized algorithms and use generic algorithms (exclude AVX* and SSE etc in GEMM) on x86. This new option is intended only for testing these algorithms, not for production use.
Following build command on linux x86_64 builds onnxruntime with new option enabled:
./build.sh --parallel --cmake_extra_defines onnxruntime_FORCE_GENERIC_ALGORITHMS=1Motivation and Context
This change allows testing generic algorithms. This may be needed for platforms which don't have optimized implementations available, like in https://github.com/microsoft/onnxruntime/pull/22125.