[gcc r13-8065] libstdc++: Add dg-timeout-factor to remaining <chrono> IO tests

[gcc r13-8065] libstdc++: Add dg-timeout-factor to remaining <chrono> IO tests

[Jonathan Wakely]

https://gcc.gnu.org/g:1cc1edb774e49b992c96095d143886c7884b44d9

commit r13-8065-g1cc1edb774e49b992c96095d143886c7884b44d9
Author: Jonathan Wakely <jwakely@redhat.com>
Date:   Mon Nov 13 10:50:39 2023 +0000

    libstdc++: Add dg-timeout-factor to remaining <chrono> IO tests
    
    I meant to add these changes as part of r14-4959-g7d06b29f814580 but
    missed these files out.
    
    libstdc++-v3/ChangeLog:
    
            * testsuite/std/time/clock/file/io.cc: Double timeout using
            dg-timeout-factor.
            * testsuite/std/time/clock/gps/io.cc: Likewise.
            * testsuite/std/time/clock/system/io.cc: Likewise.
            * testsuite/std/time/clock/tai/io.cc: Likewise.
            * testsuite/std/time/clock/utc/io.cc: Likewise.
    
    (cherry picked from commit c28b0326ce040cf8c9ce0b008cc7a920ae4b7db7)

Diff:
---
 libstdc++-v3/testsuite/std/time/clock/file/io.cc   | 1 +
 libstdc++-v3/testsuite/std/time/clock/gps/io.cc    | 1 +
 libstdc++-v3/testsuite/std/time/clock/system/io.cc | 1 +
 libstdc++-v3/testsuite/std/time/clock/tai/io.cc    | 1 +
 libstdc++-v3/testsuite/std/time/clock/utc/io.cc    | 1 +
 5 files changed, 5 insertions(+)

diff --git a/libstdc++-v3/testsuite/std/time/clock/file/io.cc b/libstdc++-v3/testsuite/std/time/clock/file/io.cc
index c8e82bb111c..4b4c5fbffd2 100644
--- a/libstdc++-v3/testsuite/std/time/clock/file/io.cc
+++ b/libstdc++-v3/testsuite/std/time/clock/file/io.cc
@@ -1,5 +1,6 @@
 // { dg-options "-std=gnu++20" }
 // { dg-do run { target c++20 } }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <sstream>
diff --git a/libstdc++-v3/testsuite/std/time/clock/gps/io.cc b/libstdc++-v3/testsuite/std/time/clock/gps/io.cc
index 29f3148cf14..fca5c0fcd52 100644
--- a/libstdc++-v3/testsuite/std/time/clock/gps/io.cc
+++ b/libstdc++-v3/testsuite/std/time/clock/gps/io.cc
@@ -1,5 +1,6 @@
 // { dg-options "-std=gnu++20" }
 // { dg-do run { target c++20 } }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <format>
diff --git a/libstdc++-v3/testsuite/std/time/clock/system/io.cc b/libstdc++-v3/testsuite/std/time/clock/system/io.cc
index 7bb6851c7de..19ba54b04b0 100644
--- a/libstdc++-v3/testsuite/std/time/clock/system/io.cc
+++ b/libstdc++-v3/testsuite/std/time/clock/system/io.cc
@@ -1,5 +1,6 @@
 // { dg-options "-std=gnu++20" }
 // { dg-do run { target c++20 } }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <sstream>
diff --git a/libstdc++-v3/testsuite/std/time/clock/tai/io.cc b/libstdc++-v3/testsuite/std/time/clock/tai/io.cc
index d0255f5431a..5ebf35a8b99 100644
--- a/libstdc++-v3/testsuite/std/time/clock/tai/io.cc
+++ b/libstdc++-v3/testsuite/std/time/clock/tai/io.cc
@@ -1,5 +1,6 @@
 // { dg-options "-std=gnu++20" }
 // { dg-do run { target c++20 } }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <format>
diff --git a/libstdc++-v3/testsuite/std/time/clock/utc/io.cc b/libstdc++-v3/testsuite/std/time/clock/utc/io.cc
index 977643f1147..c31c809fd8b 100644
--- a/libstdc++-v3/testsuite/std/time/clock/utc/io.cc
+++ b/libstdc++-v3/testsuite/std/time/clock/utc/io.cc
@@ -1,5 +1,6 @@
 // { dg-options "-std=gnu++20" }
 // { dg-do run { target c++20 } }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <sstream>