Show the clock being tested.

1 files changed, 7 insertions, 0 deletions

diff --git a/evil-clock-test.cc b/evil-clock-test.cc
index 847c04f..5d8f4b3 100644
--- a/evil-clock-test.cc
+++ b/evil-clock-test.cc
@@ -159,6 +159,7 @@ struct Clock<(int)RDTSC>
   }
 
   enum { is_strict = 0 };
+  static const char *name() { return "rdtsc"; }
 };
 
 template<>
@@ -180,6 +181,7 @@ struct Clock<(int)RDTSCP>
   }
 
   enum { is_strict = 0 };
+  static const char *name() { return "rdtscp"; }
 };
 
 template<>
@@ -202,6 +204,7 @@ struct Clock<(int)LFENCE_RDTSC>
   }
 
   enum { is_strict = 0 };
+  static const char *name() { return "lfence;rdtsc"; }
 };
 
 template<>
@@ -224,6 +227,7 @@ struct Clock<(int)MFENCE_RDTSC>
   }
 
   enum { is_strict = 1 };
+  static const char *name() { return "mfence;rdtsc"; }
 };
 
 template<>
@@ -243,6 +247,7 @@ struct Clock<(int)MONOTONIC>
   }
 
   enum { is_strict = 0 };
+  static const char *name() { return "CLOCK_MONOTONIC"; }
 };
 
 class TestScorer
@@ -688,6 +693,8 @@ private:
 template<typename ClockType>
 static void run()
 {
+  printf("Will test the \"%s\" clock.\n", ClockType::name());
+
   if (run_now_test) {
     if (verbosity >= 1)
       printf("Running now test...\n");