libispcrt-dev - 1.26.0-1 main

ispc is a compiler for a variant of the C programming language, with extensions
for single program, multiple data programming. Under the SPMD model, the
programmer writes a program that generally appears to be a regular serial
program, though the execution model is actually that a number of program
instances execute in parallel on the hardware.
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This package contains the headers library for building programs that
use the ispc runtime.