lib/std/target.zig | 3 +- lib/std/target/aarch64.zig | 704 ++++++++++++++++++++++---------- lib/std/target/amdgpu.zig | 13 - lib/std/target/arm.zig | 175 +++++++- lib/std/target/avr.zig | 280 +++++++++++++ lib/std/target/csky.zig | 163 ++++++++ lib/std/target/hexagon.zig | 64 +++ lib/std/target/nvptx.zig | 18 + lib/std/target/powerpc.zig | 94 +++++ lib/std/target/riscv.zig | 470 +++++++++++++++++---- lib/std/target/wasm.zig | 6 + lib/std/target/x86.zig | 157 +++++-- lib/std/zig/fmt.zig | 14 +- lib/std/zig/system/x86.zig | 6 +- tools/update_cpu_features.zig | 113 +++-- 15 files changed, 1885 insertions(+), 395 deletions(-)