From 75d911f0ee712035901b96d0b1c44fff1304a3d9 Mon Sep 17 00:00:00 2001
From: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Date: Sun, 24 Dec 2023 12:45:33 -0400
Subject: [PATCH] agx: add index size helper

to replace the switches.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26963>
---
 src/asahi/compiler/agx_compiler.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/asahi/compiler/agx_compiler.h b/src/asahi/compiler/agx_compiler.h
index d9ee7b5411e..c95c6591d00 100644
--- a/src/asahi/compiler/agx_compiler.h
+++ b/src/asahi/compiler/agx_compiler.h
@@ -82,6 +82,12 @@ agx_channels(agx_index idx)
    return idx.channels_m1 + 1;
 }
 
+static inline unsigned
+agx_index_size_16(agx_index idx)
+{
+   return agx_size_align_16(idx.size) * agx_channels(idx);
+}
+
 static inline agx_index
 agx_get_vec_index(unsigned value, enum agx_size size, unsigned channels)
 {