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I have some problem with SSE on ubuntu linux system.
example source code on msdn(sse4)
use sse4.1 operation on linux
gcc -o test test.c -msse4.1
then error message:
error: request for member 'm128i_u16' in something not a structure or union
How can I use this example code?
Or any example code can use?
The title of the code sample is “Microsoft Specific”. This means that those functions are specific to the microsoft implementation of c++, and aren’t cross-platform. Here are some Intel-specific guides to SSE instructions. Here is gcc documentation concerning command-line flags for specific assembly optimizations, including SSE. Good luck, SSE can get a bit hairy.