Remove division by type size in cpy op

reeselevine · reeselevine · commit e0d8a713bdb0 · 2025-07-06T11:04:10.000-07:00
diff --git a/ggml/src/ggml-webgpu/wgsl-shaders/cpy.wgsl b/ggml/src/ggml-webgpu/wgsl-shaders/cpy.wgsl
@@ -56,5 +56,5 @@ fn main(@builtin(global_invocation_id) gid: vec3<u32>) {
     let dst_idx = i0 * params.stride_dst0 + i1 * params.stride_dst1 +
                   i2 * params.stride_dst2 + i3 * params.stride_dst3;
 
-    dst[params.offset_dst / 2 + dst_idx] = f16(src[params.offset_src / 4 + src_idx]);
+    dst[params.offset_dst + dst_idx] = f16(src[params.offset_src + src_idx]);
 }

Original file line number	Diff line number	Diff line change
`@@ -56,5 +56,5 @@ fn main(@builtin(global_invocation_id) gid: vec3<u32>) {`
`56`	`56`	`let dst_idx = i0 * params.stride_dst0 + i1 * params.stride_dst1 +`
`57`	`57`	`i2 * params.stride_dst2 + i3 * params.stride_dst3;`
`58`	`58`
`59`		`- dst[params.offset_dst / 2 + dst_idx] = f16(src[params.offset_src / 4 + src_idx]);`
	`59`	`+ dst[params.offset_dst + dst_idx] = f16(src[params.offset_src + src_idx]);`
`60`	`60`	`}`