Re: [PATCH 2/X] libsanitizer: Only build libhwasan when targeting AArch64

[Richard Sandiford via Gcc-patches]

Matthew Malcomson <matthew.malcom...@arm.com> writes:
> diff --git a/libsanitizer/configure.tgt b/libsanitizer/configure.tgt
> index 
> 52503f1a880ba08b515b8a429ac44a262873f74b..fb55ae9762e9ac6531087a258e1291b5635fcd3e
>  100644
> --- a/libsanitizer/configure.tgt
> +++ b/libsanitizer/configure.tgt
> @@ -61,6 +61,7 @@ case "${target}" in
>               LSAN_SUPPORTED=yes
>               TSAN_TARGET_DEPENDENT_OBJECTS=tsan_rtl_aarch64.lo
>       fi
> +     HWASAN_SUPPORTED=yes
>       ;;
>    x86_64-*-darwin1[2-9]* | i?86-*-darwin1[2-9]*)
>       TSAN_SUPPORTED=no

It might be worth having a comment here to emphasise that hwasan is
supported for both ILP32 and LP64.

OK with or without that change in combination with the other patches.

Thanks,
Richard