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The standard allows memset/memcpy to be replaced by inline code. There is no need to use non-standard extensions to get a performance boost.
by kevin_thibedeau 1y ago
The standard allows memset/memcpy to be replaced by inline code. There is no need to use non-standard extensions to get a performance boost.
- userbinator 1y agoThat's how the MSVC intrinsics work. Turn on the option and memset/memcpy, among others, gets replaced automatically: https://learn.microsoft.com/en-us/cpp/preprocessor/intrinsic?view=msvc-170 https://learn.microsoft.com/en-us/cpp/preprocessor/intrinsic...