From: Richard Sandiford <richard.sandiford@arm.com>
Date: Tue, 17 Sep 2019 14:27:54 +0000 (+0000)
Subject: Remove name of unused parameter in array-traits.h
X-Git-Tag: misc/cutover-git~2705
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7dbc2e3b6d3613473844273f24649db0b5b8461b;p=thirdparty%2Fgcc.git

Remove name of unused parameter in array-traits.h

2019-09-17  Richard Sandiford  <richard.sandiford@arm.com>

gcc/
	* array-traits.h (array_traits<T[N]>::size): Remove parameter name.

From-SVN: r275805
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 6d0337748058..b050369e5354 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2019-09-17  Richard Sandiford  <richard.sandiford@arm.com>
+
+	* array-traits.h (array_traits<T[N]>::size): Remove parameter name.
+
 2019-09-17  Richard Biener  <rguenther@suse.de>
 
 	PR debug/91772
diff --git a/gcc/array-traits.h b/gcc/array-traits.h
index eb65ede9458b..8b269a348495 100644
--- a/gcc/array-traits.h
+++ b/gcc/array-traits.h
@@ -42,7 +42,7 @@ struct array_traits<T[N]>
   static const bool has_constant_size = true;
   static const size_t constant_size = N;
   static const T *base (const T (&x)[N]) { return x; }
-  static size_t size (const T (&x)[N]) { return N; }
+  static size_t size (const T (&)[N]) { return N; }
 };
 
 #endif