[PATCH][committed]AArch64 Fix -Werror issue in aarch64_simd_clone_compute_vecsize_and_simdlen

[Tamar Christina via Gcc-patches]

Hi All,

g:fcefc59befd396267b824c170b6a37acaf10874e introduced a new variable named 
arg_type which shadows the function scoped one.

The function scoped one is now unused and so causes bootstrap to fail due to
-Werror.

This patch removes the unused variable.

Bootstrapped aarch64-none-linux-gnu and no issues.

Committed under the GCC obvious rule.

Thanks,
Tamar

gcc/ChangeLog:

        PR target/99542
        * config/aarch64/aarch64.c
        (aarch64_simd_clone_compute_vecsize_and_simdlen): Remove unused var.

--- inline copy of patch -- 
diff --git a/gcc/config/aarch64/aarch64.c b/gcc/config/aarch64/aarch64.c
index 
9b44d4d2148c06352a72099be52a311410662266..7838d99feec94ec5827c42d57fa51db84b5d350a
 100644
--- a/gcc/config/aarch64/aarch64.c
+++ b/gcc/config/aarch64/aarch64.c
@@ -23372,7 +23372,7 @@ aarch64_simd_clone_compute_vecsize_and_simdlen (struct 
cgraph_node *node,
                                        struct cgraph_simd_clone *clonei,
                                        tree base_type, int num)
 {
-  tree t, ret_type, arg_type;
+  tree t, ret_type;
   unsigned int elt_bits, count;
   unsigned HOST_WIDE_INT const_simdlen;
   poly_uint64 vec_bits;


-- 

diff --git a/gcc/config/aarch64/aarch64.c b/gcc/config/aarch64/aarch64.c
index 9b44d4d2148c06352a72099be52a311410662266..7838d99feec94ec5827c42d57fa51db84b5d350a 100644
--- a/gcc/config/aarch64/aarch64.c
+++ b/gcc/config/aarch64/aarch64.c
@@ -23372,7 +23372,7 @@ aarch64_simd_clone_compute_vecsize_and_simdlen (struct cgraph_node *node,
 					struct cgraph_simd_clone *clonei,
 					tree base_type, int num)
 {
-  tree t, ret_type, arg_type;
+  tree t, ret_type;
   unsigned int elt_bits, count;
   unsigned HOST_WIDE_INT const_simdlen;
   poly_uint64 vec_bits;