From 0789600c597ff1f8ac06e84ffb584c853d1675d1 Mon Sep 17 00:00:00 2001
From: Jonathan Wakely <jwakely@redhat.com>
Date: Sat, 29 Aug 2020 18:24:08 +0100
Subject: libstdc++: Fix deleted overload of __absu(bool)

libstdc++-v3/ChangeLog:

	* include/std/numeric (__detail::__absu(bool)): Make deleted
	function a function template, so it will be chosen for calls
	with an explicit template argument list.
	* testsuite/26_numerics/gcd/gcd_neg.cc: Add dg-prune-output.
	* testsuite/26_numerics/lcm/lcm_neg.cc: Likewise.
---
 libstdc++-v3/include/std/numeric | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libstdc++-v3/include/std/numeric')

diff --git a/libstdc++-v3/include/std/numeric b/libstdc++-v3/include/std/numeric
index 8f2ed5c..bd70a52 100644
--- a/libstdc++-v3/include/std/numeric
+++ b/libstdc++-v3/include/std/numeric
@@ -95,7 +95,7 @@ namespace __detail
       return __val < 0 ? -(_Up)__val : (_Up)__val;
     }
 
-  void __absu(bool) = delete;
+  template<typename _Up> void __absu(bool) = delete;
 
   // GCD implementation
   template<typename _Tp>
-- 
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