Fix GCC11 compilation issue.

maajidkhann · maajidkhann · commit 7e697fc503f7 · 2024-08-13T15:05:29.000+05:30
*Currently on CI, the warning is being treated as error.

* Fixes the warning that comes with gcc compiler with
SVE changes. error: ‘&lt;anonymous&gt;’ is used uninitialized
 [-Werror=uninitialized] at the line:
mask = Vectorized&lt;T&gt;();  // "zero out"

Signed-off-by: maajidkhann &lt;maajidkhan.n@fujitsu.com&gt;
diff --git a/aten/src/ATen/cpu/vec/vec_base.h b/aten/src/ATen/cpu/vec/vec_base.h
@@ -979,7 +979,7 @@ inline mask_gather(const Vectorized<T>& src, T const* base_addr,
       buffer[i] = src_arr[i];
     }
   }
-  mask = Vectorized<T>();  // "zero out" mask
+  mask = Vectorized<T>(static_cast<T>(0));  // "zero out" mask
   return Vectorized<T>::loadu(static_cast<void*>(buffer));
 }
 

Original file line number	Diff line number	Diff line change
`@@ -979,7 +979,7 @@ inline mask_gather(const Vectorized<T>& src, T const* base_addr,`
`979`	`979`	`buffer[i] = src_arr[i];`
`980`	`980`	`}`
`981`	`981`	`}`
`982`		`- mask = Vectorized<T>(); // "zero out" mask`
	`982`	`+ mask = Vectorized<T>(static_cast<T>(0)); // "zero out" mask`
`983`	`983`	`return Vectorized<T>::loadu(static_cast<void*>(buffer));`
`984`	`984`	`}`
`985`	`985`