From 9b83d4755a7da02f25788fce14bec949e7045f8f Mon Sep 17 00:00:00 2001
From: Jonathan Wakely <jwakely@redhat.com>
Date: Fri, 17 Mar 2023 11:39:55 +0000
Subject: [PATCH] libstdc++: Fix test for hash<coroutine_handle<P>>::operator()
[PR109165]
libstdc++-v3/ChangeLog:
PR libstdc++/109165
* testsuite/18_support/coroutines/hash.cc: Use const object
in second call.
---
libstdc++-v3/testsuite/18_support/coroutines/hash.cc | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/libstdc++-v3/testsuite/18_support/coroutines/hash.cc b/libstdc++-v3/testsuite/18_support/coroutines/hash.cc
index 68e5e640477b..81b68f8246a3 100644
--- a/libstdc++-v3/testsuite/18_support/coroutines/hash.cc
+++ b/libstdc++-v3/testsuite/18_support/coroutines/hash.cc
@@ -7,11 +7,12 @@
void
test01()
{
+ auto coro = std::noop_coroutine();
std::hash<std::noop_coroutine_handle> h;
- std::size_t v = h(std::noop_coroutine());
+ std::size_t v = h(coro);
const auto& ch = h;
- std::size_t v2 = h(std::noop_coroutine()); // PR libstdc++/109165
+ std::size_t v2 = ch(coro); // PR libstdc++/109165
VERIFY( v2 == v );
}
--
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