* Alexander Monakov: > On Thu, 3 Mar 2016, Florian Weimer wrote: >> Both hardware with amd without avx512f capability. There is run-time >> detection for it, but for it to be effective, most of the program has >> to be compiled without -mavx512f, otherwise the program will use >> avx512f instructions before getting to the detection code. > > I think separate compilation is the proper tool for this. Your initial > message seems to imply you seek another method; why? Mere convenience. I wouldn't have to split the test file into two source files.
