# ISPC_INSTRUCTION_SETS

Added in version 3.19.

List of instruction set architectures to generate code for.

This property is initialized by the value of the `CMAKE_ISPC_INSTRUCTION_SETS` variable if it is set when a target is created.

The `ISPC_INSTRUCTION_SETS` target property must be used when generating for multiple instruction sets so that CMake can track what object files will be generated.

## Examples

    set_property(TARGET tgt PROPERTY ISPC_INSTRUCTION_SETS avx2-i32x4 avx512skx-i32x835)

Generates code for avx2 and avx512skx target architectures.