Tests/RunCMake/try_compile/ISPCDuplicateTarget.cmake

   1 enable_language(ISPC)
   2 set(CMAKE_ISPC_INSTRUCTION_SETS avx512skx-i32x16
   3                                 avx512skx-i32x16)
   4 try_compile(result ${CMAKE_CURRENT_BINARY_DIR}
   5   SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/src.ispc
   6   OUTPUT_VARIABLE out
   7   )
   8 message("try_compile output:\n${out}")