shithub: dav1d

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ref: 92669a3e1ab066834d94539c24301217bd38e502
parent: b4f1c1c647d3e85ed3fe00f4fb1d1eb5623b69ab
author: Martin Storsjö <martin@martin.st>
date: Mon May 4 05:56:05 EDT 2020

arm64: itx: Remove an unused constant

This isn't used for a sqrdmulh in its current form here.

The one left in idct_coeffs[1] isn't used within the idct itself,
but inv_txfm_horz_scale_dct_32x8 relies on it being left there for
use with sqrdmulh scaling later.

--- a/src/arm/64/itx.S
+++ b/src/arm/64/itx.S
@@ -105,7 +105,7 @@
         .short          4076, 401, 3612, 1931
         .short          2598, 3166, 1189, 3920
         // idct_coeffs
-        .short          2896, 2896*8, 1567, 3784, 0, 0, 0, 0
+        .short          2896, 0, 1567, 3784, 0, 0, 0, 0
 endconst
 
 const iadst16_coeffs, align=4