[Dev][AMD] Implement LDS Async Copy for CDNA Arch #246
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This pull request includes several changes to update submodule references, fix installation scripts, and add new test scripts for matrix multiplication and layout testing. The most important changes include updating the TVM submodule, fixing the LLVM installation script, and adding new test scripts for matrix multiplication and layout configuration.
Submodule Update:
3rdparty/tvm: Updated submodule commit to the latest version.Installation Script Fix:
install_amd.sh: Fixed the command to append LLVM repository URLs tosources.listinstead of overwriting it.New Test Scripts:
integration/ComposableKernel/test_block_gemm.py: Added a comprehensive test script for matrix multiplication using TVM's tensor language. This includes functions for matrix multiplication, running GEMM, and comparing results with PyTorch.integration/ComposableKernel/test_layout.py: Added a script to test different layout configurations for GEMM fragments. This script dynamically modifies a source file, builds the project, and logs the results for various layout configurations.