Re: [PATCH] kselftest/arm64: Fix build with stricter assemblers

On Fri, 08 Nov 2024 15:20:46 +0000, Mark Brown wrote:

While some assemblers (including the LLVM assembler I mostly use) will happily accept SMSTART as an instruction by default others, specifically gas, require that any architecture extensions be explicitly enabled. The assembler SME test programs use manually encoded helpers for the new instructions but no SMSTART helper is defined, only SM and ZA specific variants. Unfortunately the irritators that were just added use plain SMSTART so on stricter assemblers these fail to build:

[...]

Applied to arm64 (for-next/kselftest), thanks!

[1/1] kselftest/arm64: Fix build with stricter assemblers https://git.kernel.org/arm64/c/ae465d9ca192