noexcept for <chrono>.
llvm-svn: 132265
diff --git a/libcxx/src/chrono.cpp b/libcxx/src/chrono.cpp
index c371420..416b950 100644
--- a/libcxx/src/chrono.cpp
+++ b/libcxx/src/chrono.cpp
@@ -25,7 +25,7 @@
// system_clock
system_clock::time_point
-system_clock::now()
+system_clock::now() _NOEXCEPT
{
timeval tv;
gettimeofday(&tv, 0);
@@ -33,13 +33,13 @@
}
time_t
-system_clock::to_time_t(const time_point& t)
+system_clock::to_time_t(const time_point& t) _NOEXCEPT
{
return time_t(duration_cast<seconds>(t.time_since_epoch()).count());
}
system_clock::time_point
-system_clock::from_time_t(time_t t)
+system_clock::from_time_t(time_t t) _NOEXCEPT
{
return system_clock::time_point(seconds(t));
}
@@ -97,7 +97,7 @@
#pragma GCC visibility pop
steady_clock::time_point
-steady_clock::now()
+steady_clock::now() _NOEXCEPT
{
static FP fp = init_steady_clock();
return time_point(duration(fp()));
@@ -114,7 +114,7 @@
// instead.
steady_clock::time_point
-steady_clock::now()
+steady_clock::now() _NOEXCEPT
{
struct timespec tp;
if (0 != clock_gettime(CLOCK_MONOTONIC, &tp))