Sample programs for my article
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__ http://0x80.pl/articles/simd-byte-lookup.html
The main utility in is python script test.py
. It accepts:
Please refer to Makefile
for sample invocations.
The script generates a C++ program with implementation of function that checks which bytes are present in the set. The program contains unit test which validates the generated procedure.
Type make
to build and run several sample programs.
Currently only SSE instructions are supported.