diff options
Diffstat (limited to 'llvm/include')
| -rw-r--r-- | llvm/include/llvm/Support/Chrono.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/llvm/include/llvm/Support/Chrono.h b/llvm/include/llvm/Support/Chrono.h index 6118ed0476e..994068af377 100644 --- a/llvm/include/llvm/Support/Chrono.h +++ b/llvm/include/llvm/Support/Chrono.h @@ -51,6 +51,20 @@ toTimePoint(std::time_t T) { raw_ostream &operator<<(raw_ostream &OS, sys::TimePoint<> TP); +/// Format provider for TimePoint<> +/// +/// The options string is a strftime format string, with extensions: +/// - %L is millis: 000-999 +/// - %f is micros: 000000-999999 +/// - %N is nanos: 000000000 - 999999999 +/// +/// If no options are given, the default format is "%Y-%m-%d %H:%M:%S.%N". +template <> +struct format_provider<sys::TimePoint<>> { + static void format(const sys::TimePoint<> &TP, llvm::raw_ostream &OS, + StringRef Style); +}; + /// Implementation of format_provider<T> for duration types. /// /// The options string of a duration type has the grammar: |
