libstdc++: Add dg-timeout-factor to <chrono> IO tests

This avoids failures due to compilation timeouts when testing with a low
tool_timeout value.

libstdc++-v3/ChangeLog:

	* testsuite/20_util/duration/io.cc: Double timeout using
	dg-timeout-factor.
	* testsuite/std/time/day/io.cc: Likewise.
	* testsuite/std/time/format.cc: Likewise.
	* testsuite/std/time/hh_mm_ss/io.cc: Likewise.
	* testsuite/std/time/month/io.cc: Likewise.
	* testsuite/std/time/month_day/io.cc: Likewise.
	* testsuite/std/time/month_day_last/io.cc: Likewise.
	* testsuite/std/time/month_weekday/io.cc: Likewise.
	* testsuite/std/time/month_weekday_last/io.cc: Likewise.
	* testsuite/std/time/weekday/io.cc: Likewise.
	* testsuite/std/time/weekday_indexed/io.cc: Likewise.
	* testsuite/std/time/weekday_last/io.cc: Likewise.
	* testsuite/std/time/year/io.cc: Likewise.
	* testsuite/std/time/year_month/io.cc: Likewise.
	* testsuite/std/time/year_month_day/io.cc: Likewise.
	* testsuite/std/time/year_month_day_last/io.cc: Likewise.
	* testsuite/std/time/year_month_weekday/io.cc: Likewise.
	* testsuite/std/time/year_month_weekday_last/io.cc: Likewise.
	* testsuite/std/time/zoned_time/io.cc: Likewise.

19 files changed, 19 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/20_util/duration/io.cc b/libstdc++-v3/testsuite/20_util/duration/io.cc
index a652a34..d2b9de7 100644
--- a/libstdc++-v3/testsuite/20_util/duration/io.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/io.cc
@@ -1,4 +1,5 @@
 // { dg-do run { target c++20 } }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <sstream>
diff --git a/libstdc++-v3/testsuite/std/time/day/io.cc b/libstdc++-v3/testsuite/std/time/day/io.cc
index cf5cd34..3454657 100644
--- a/libstdc++-v3/testsuite/std/time/day/io.cc
+++ b/libstdc++-v3/testsuite/std/time/day/io.cc
@@ -1,5 +1,6 @@
 // { dg-do run { target c++20 } }
 // { dg-require-namedlocale "fr_FR.ISO8859-15" }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <sstream>
diff --git a/libstdc++-v3/testsuite/std/time/format.cc b/libstdc++-v3/testsuite/std/time/format.cc
index 97035e2..d6e3583 100644
--- a/libstdc++-v3/testsuite/std/time/format.cc
+++ b/libstdc++-v3/testsuite/std/time/format.cc
@@ -1,4 +1,5 @@
 // { dg-do run { target c++20 } }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/std/time/hh_mm_ss/io.cc b/libstdc++-v3/testsuite/std/time/hh_mm_ss/io.cc
index e431f0c..8eb8042 100644
--- a/libstdc++-v3/testsuite/std/time/hh_mm_ss/io.cc
+++ b/libstdc++-v3/testsuite/std/time/hh_mm_ss/io.cc
@@ -1,4 +1,5 @@
 // { dg-do run { target c++20 } }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <sstream>
diff --git a/libstdc++-v3/testsuite/std/time/month/io.cc b/libstdc++-v3/testsuite/std/time/month/io.cc
index fb1c642..7e80a53 100644
--- a/libstdc++-v3/testsuite/std/time/month/io.cc
+++ b/libstdc++-v3/testsuite/std/time/month/io.cc
@@ -1,5 +1,6 @@
 // { dg-do run { target c++20 } }
 // { dg-require-namedlocale "fr_FR.ISO8859-15" }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <sstream>
diff --git a/libstdc++-v3/testsuite/std/time/month_day/io.cc b/libstdc++-v3/testsuite/std/time/month_day/io.cc
index 4dafbb2..30aa588 100644
--- a/libstdc++-v3/testsuite/std/time/month_day/io.cc
+++ b/libstdc++-v3/testsuite/std/time/month_day/io.cc
@@ -1,5 +1,6 @@
 // { dg-do run { target c++20 } }
 // { dg-require-namedlocale "fr_FR.ISO8859-15" }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <sstream>
diff --git a/libstdc++-v3/testsuite/std/time/month_day_last/io.cc b/libstdc++-v3/testsuite/std/time/month_day_last/io.cc
index 4f430d4..c12cee8 100644
--- a/libstdc++-v3/testsuite/std/time/month_day_last/io.cc
+++ b/libstdc++-v3/testsuite/std/time/month_day_last/io.cc
@@ -1,5 +1,6 @@
 // { dg-do run { target c++20 } }
 // { dg-require-namedlocale "fr_FR.ISO8859-15" }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <sstream>
diff --git a/libstdc++-v3/testsuite/std/time/month_weekday/io.cc b/libstdc++-v3/testsuite/std/time/month_weekday/io.cc
index ee841eb..82cac64 100644
--- a/libstdc++-v3/testsuite/std/time/month_weekday/io.cc
+++ b/libstdc++-v3/testsuite/std/time/month_weekday/io.cc
@@ -1,5 +1,6 @@
 // { dg-do run { target c++20 } }
 // { dg-require-namedlocale "fr_FR.ISO8859-15" }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <sstream>
diff --git a/libstdc++-v3/testsuite/std/time/month_weekday_last/io.cc b/libstdc++-v3/testsuite/std/time/month_weekday_last/io.cc
index 96a9ad9..47968d0 100644
--- a/libstdc++-v3/testsuite/std/time/month_weekday_last/io.cc
+++ b/libstdc++-v3/testsuite/std/time/month_weekday_last/io.cc
@@ -1,5 +1,6 @@
 // { dg-do run { target c++20 } }
 // { dg-require-namedlocale "fr_FR.ISO8859-15" }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <sstream>
diff --git a/libstdc++-v3/testsuite/std/time/weekday/io.cc b/libstdc++-v3/testsuite/std/time/weekday/io.cc
index 6f6a037..5ed9028 100644
--- a/libstdc++-v3/testsuite/std/time/weekday/io.cc
+++ b/libstdc++-v3/testsuite/std/time/weekday/io.cc
@@ -1,5 +1,6 @@
 // { dg-do run { target c++20 } }
 // { dg-require-namedlocale "fr_FR.ISO8859-15" }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <sstream>
diff --git a/libstdc++-v3/testsuite/std/time/weekday_indexed/io.cc b/libstdc++-v3/testsuite/std/time/weekday_indexed/io.cc
index 530138e..29255ad 100644
--- a/libstdc++-v3/testsuite/std/time/weekday_indexed/io.cc
+++ b/libstdc++-v3/testsuite/std/time/weekday_indexed/io.cc
@@ -1,5 +1,6 @@
 // { dg-do run { target c++20 } }
 // { dg-require-namedlocale "fr_FR.ISO8859-15" }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <sstream>
diff --git a/libstdc++-v3/testsuite/std/time/weekday_last/io.cc b/libstdc++-v3/testsuite/std/time/weekday_last/io.cc
index de88ad2..6f76922 100644
--- a/libstdc++-v3/testsuite/std/time/weekday_last/io.cc
+++ b/libstdc++-v3/testsuite/std/time/weekday_last/io.cc
@@ -1,5 +1,6 @@
 // { dg-do run { target c++20 } }
 // { dg-require-namedlocale "fr_FR.ISO8859-15" }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <sstream>
diff --git a/libstdc++-v3/testsuite/std/time/year/io.cc b/libstdc++-v3/testsuite/std/time/year/io.cc
index f26162d..6157afa 100644
--- a/libstdc++-v3/testsuite/std/time/year/io.cc
+++ b/libstdc++-v3/testsuite/std/time/year/io.cc
@@ -1,5 +1,6 @@
 // { dg-do run { target c++20 } }
 // { dg-require-namedlocale "fr_FR.ISO8859-15" }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <sstream>
diff --git a/libstdc++-v3/testsuite/std/time/year_month/io.cc b/libstdc++-v3/testsuite/std/time/year_month/io.cc
index 1b58a9e..7bb3442 100644
--- a/libstdc++-v3/testsuite/std/time/year_month/io.cc
+++ b/libstdc++-v3/testsuite/std/time/year_month/io.cc
@@ -1,5 +1,6 @@
 // { dg-do run { target c++20 } }
 // { dg-require-namedlocale "fr_FR.ISO8859-15" }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <sstream>
diff --git a/libstdc++-v3/testsuite/std/time/year_month_day/io.cc b/libstdc++-v3/testsuite/std/time/year_month_day/io.cc
index 636b305..15c5a9f 100644
--- a/libstdc++-v3/testsuite/std/time/year_month_day/io.cc
+++ b/libstdc++-v3/testsuite/std/time/year_month_day/io.cc
@@ -1,5 +1,6 @@
 // { dg-do run { target c++20 } }
 // { dg-require-namedlocale "fr_FR.ISO8859-15" }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <sstream>
diff --git a/libstdc++-v3/testsuite/std/time/year_month_day_last/io.cc b/libstdc++-v3/testsuite/std/time/year_month_day_last/io.cc
index 0dcc1df..3241536 100644
--- a/libstdc++-v3/testsuite/std/time/year_month_day_last/io.cc
+++ b/libstdc++-v3/testsuite/std/time/year_month_day_last/io.cc
@@ -1,5 +1,6 @@
 // { dg-do run { target c++20 } }
 // { dg-require-namedlocale "fr_FR.ISO8859-15" }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <sstream>
diff --git a/libstdc++-v3/testsuite/std/time/year_month_weekday/io.cc b/libstdc++-v3/testsuite/std/time/year_month_weekday/io.cc
index 77fec80c..65baf1d 100644
--- a/libstdc++-v3/testsuite/std/time/year_month_weekday/io.cc
+++ b/libstdc++-v3/testsuite/std/time/year_month_weekday/io.cc
@@ -1,5 +1,6 @@
 // { dg-do run { target c++20 } }
 // { dg-require-namedlocale "fr_FR.ISO8859-15" }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <sstream>
diff --git a/libstdc++-v3/testsuite/std/time/year_month_weekday_last/io.cc b/libstdc++-v3/testsuite/std/time/year_month_weekday_last/io.cc
index 386f868..17f2244 100644
--- a/libstdc++-v3/testsuite/std/time/year_month_weekday_last/io.cc
+++ b/libstdc++-v3/testsuite/std/time/year_month_weekday_last/io.cc
@@ -1,5 +1,6 @@
 // { dg-do run { target c++20 } }
 // { dg-require-namedlocale "fr_FR.ISO8859-15" }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <sstream>
diff --git a/libstdc++-v3/testsuite/std/time/zoned_time/io.cc b/libstdc++-v3/testsuite/std/time/zoned_time/io.cc
index 6f3ed4d..376b273 100644
--- a/libstdc++-v3/testsuite/std/time/zoned_time/io.cc
+++ b/libstdc++-v3/testsuite/std/time/zoned_time/io.cc
@@ -1,5 +1,6 @@
 // { dg-do run { target c++20 } }
 // { dg-require-effective-target cxx11_abi }
+// { dg-timeout-factor 2 }
 
 #include <chrono>
 #include <sstream>