[FFmpeg-devel] [PATCHv2 1/1] checkasm/lpc: test compute_autocorr

[Michael Niedermayer]

On Sun, Dec 17, 2023 at 11:57:50PM +0200, Martin Storsjö wrote:
[...]
> FWIW, we've had these situations elsewhere before as well, in swscale, where
> the existing x86 assembly mismatches the C code in nontrivial ways, and we
> have new assembly (aarch64 in that case) that is missing a test (even if one
> was written) due to this.
> 
> First I considered if we should collect these extra checkasm tests in some
> branch somewhere, so they aren't lost, as they are useful when working on
> assembly on other architectures.
> 

> But rather than having the code rot, forgotten in a stray branch somewhere,
> I wonder if we should just go ahead and merge it with an #if !ARCH_X86 or
> something, together with a notable FIXME comment.

+1
i suggest, if its easy rather than disabling, adjust the threshold

thx

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Many that live deserve death. And some that die deserve life. Can you give
it to them? Then do not be too eager to deal out death in judgement. For
even the very wise cannot see all ends. -- Gandalf
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