[PATCH v6 1/2] RISC-V: Add SpacemiT vendor extension xsmtvdot

[Andreas Schwab]

On Jun 23 2026, Jeffrey Law via Binutils wrote:

> Ugh.  gcc-8 era.   I don't recall the default C language dialect used in 
> that era, but definitely old and crusty.

You need at least C23 for that, or gcc >= 11 with GNU extensions.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
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