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No Need for Boundary Check #1

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leimao opened this issue Dec 12, 2023 · 0 comments

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leimao commented Dec 12, 2023

CUDA-GEMM-Optimization/src/02_2d_block_tiling_vectorized_memory_access.cu

Line 73 in f59c267

if (A_row_idx < m && A_col_idx < k)

We don't need these boundary check as the matrices are 32-byte aligned and there are masking steps in the next.

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