initial commit to enable amx #2327

Job	Run time
Check Style	16s
Automatic intrinsic verification	26s
Env Override (ubuntu-latest)	13s
Build Documentation	1m 20s
Env Override (windows-latest)	29s
Build std_detect	1m 2s
Test (i686-unknown-linux-gnu)	2m 2s
Test (x86_64-unknown-linux-gnu)	3m 52s
Test (x86_64-unknown-linux-gnu-emulated)	9m 31s
Test (arm-unknown-linux-gnueabihf)	1m 28s
Test (armv7-unknown-linux-gnueabihf)	10m 24s
Test (aarch64-unknown-linux-gnu)	21m 24s
Test (riscv64gc-unknown-linux-gnu)	1m 27s
Test (powerpc64le-unknown-linux-gnu)	3m 55s
Test (s390x-unknown-linux-gnu)	1m 48s
Test (wasm32-wasip1)	1m 27s
Test (i586-unknown-linux-gnu)	2m 6s
Test (nvptx64-nvidia-cuda)	29s
Test (thumbv6m-none-eabi)	15s
Test (thumbv7m-none-eabi)	14s
Test (thumbv7em-none-eabi)	14s
Test (thumbv7em-none-eabihf)	16s
Test (x86_64-apple-darwin)	5m 34s
Test (aarch64-apple-darwin)	44s
Test (x86_64-pc-windows-msvc)	7m 23s
Test (i686-pc-windows-msvc)	3m 9s
Test (aarch64-pc-windows-msvc)	1m 22s
Test (x86_64-pc-windows-gnu)	6m 52s
success	1s
	1h 29m 43s

Provide feedback