Fixes test fail on hppa*-*-linux*. Committed to trunk.
Dave
---
Skip 30_threads/future/members/poll.cc on hppa*-*-linux*
hppa*-*-linux* lacks high resolution timer support. Timer resolution
ranges from 1 to 10ms. As a result, a large number of iterations are
needed for the wait_for_0 and ready loops. This causes the
wait_until_sys_epoch and wait_until_steady_epoch loops to timeout.
There the loop wait time is determined by the timer resolution.
2024-07-04 John David Anglin <dang...@gcc.gnu.org>
libstdc++-v3/ChangeLog:
PR libstdc++/98678
* testsuite/30_threads/future/members/poll.cc: Skip on hppa*-*-linux*.
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/poll.cc
b/libstdc++-v3/testsuite/30_threads/future/members/poll.cc
index 4fa282bd87f..2bdbe7a48ce 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/poll.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/poll.cc
@@ -19,6 +19,7 @@
// { dg-do run { target c++11 } }
// { dg-additional-options "-pthread" { target pthread } }
// { dg-require-gthreads "" }
+// { dg-skip-if "no high resolution timer support" { hppa*-*-linux* } }
#include <future>
#include <chrono>
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