aarch64: Remove duplicated call

I noticed while working on another patch that we had a duplicated
call to aarch64_process_target_attr.

gcc/
	* config/aarch64/aarch64.cc (aarch64_option_valid_attribute_p):
	Remove duplicated call.

diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
index f9cedd31bc1bc7f5e95e24a24b14ab06bdc7709b..8a3aa98a32e901fa2e4b1612580436df123dfe3b 100644 (file)
--- a/gcc/config/aarch64/aarch64.cc
+++ b/gcc/config/aarch64/aarch64.cc
@@ -19542,7 +19542,6 @@ aarch64_option_valid_attribute_p (tree fndecl, tree, tree args, int)
     cl_target_option_restore (&global_options, &global_options_set,
                              TREE_TARGET_OPTION (target_option_current_node));
 
-  ret = aarch64_process_target_attr (args);
   ret = aarch64_process_target_attr (args);
   if (ret)
     {