diff options
Diffstat (limited to 'lib/Support/Process.cpp')
| -rw-r--r-- | lib/Support/Process.cpp | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/lib/Support/Process.cpp b/lib/Support/Process.cpp index d0c1748..3571cd3 100644 --- a/lib/Support/Process.cpp +++ b/lib/Support/Process.cpp @@ -26,24 +26,6 @@ using namespace sys; //=== independent code. //===----------------------------------------------------------------------===// -/// \brief A helper function to compute the elapsed wall-time since the program -/// started. -/// -/// Note that this routine actually computes the elapsed wall time since the -/// first time it was called. However, we arrange to have it called during the -/// startup of the process to get approximately correct results. -static TimeValue getElapsedWallTime() { - static TimeValue &StartTime = *new TimeValue(TimeValue::now()); - return TimeValue::now() - StartTime; -} - -/// \brief A special global variable to ensure we call \c getElapsedWallTime -/// during global initialization of the program. -/// -/// Note that this variable is never referenced elsewhere. Doing so could -/// create race conditions during program startup or shutdown. -static volatile TimeValue DummyTimeValue = getElapsedWallTime(); - Optional<std::string> Process::FindInEnvPath(const std::string& EnvName, const std::string& FileName) { |