Re: [PATCH v5 13/22] tests/tcg: add a configure compiler check for ARMv8.1 and SVE

[Richard Henderson]

On 1/14/20 5:09 AM, Alex Bennée wrote:
> +
> +    # Test for compiler features for optional tests. We only do this
> +    # for cross compilers because ensuring the docker containers based
> +    # compilers is a requirememt for adding a new test that needs a
> +    # compiler feature.
> +    case $target in
> +        aarch64-*)
> +            if do_compiler "$target_compiler" $target_compiler_cflags \
> +               -march=armv8.1-a+sve -o $TMPE $TMPC; then
> +                echo "CROSS_CC_HAS_SVE=y" >> $config_target_mak
> +            fi
> +        ;;
> +    esac

Reviewed-by: Richard Henderson <address@hidden>

What's the status of the docker containers wrt the BTI and MTE extensions?  ;-)
 We already have tests for those, disabled.  I currently edit the makefile when
I want to test them explicitly.


r~