Changelog: Target Specific Changes IA-32/x86-64 GCC now supports the Intel CPU named Skylake with AVX-512 extensions through -march=skylake-avx512. The switch enables the following ISA extensions: AVX-512F, AVX512VL, AVX-512CD, AVX-512BW, AVX-512DQ.
Tell clang to deal with the broken NEON instruction generator, GCC likes to generate extremely nested parentheses.
GCC for bare metal ARM EABI environment with newlib.