noexcept for <chrono>.
llvm-svn: 132265
Cr-Mirrored-From: sso://chromium.googlesource.com/_direct/external/github.com/llvm/llvm-project
Cr-Mirrored-Commit: d53d81522d5cab1684c1bc19986bac1d32a3aaa6
diff --git a/src/chrono.cpp b/src/chrono.cpp
index c371420..416b950 100644
--- a/src/chrono.cpp
+++ b/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))