Changeset 5a40e4e for doc/theses/andrew_beach_MMath/code/throw-empty.cpp

Timestamp:

Sep 9, 2021, 3:56:32 PM (4 years ago)

Author:

Thierry Delisle <tdelisle@…>

Branches:

ADT, ast-experimental, enum, forall-pointer-decay, master, pthread-emulation, qualifiedEnum

Children:

d0b9247

Parents:

dd1cc02 (diff), d8d512e (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge branch 'master' of plg.uwaterloo.ca:software/cfa/cfa-cc

File:

• doc/theses/andrew_beach_MMath/code/throw-empty.cpp (modified) (3 diffs)

doc/theses/andrew_beach_MMath/code/throw-empty.cpp

@@ -1 +1 @@
 // Throw Across Empty Function
 #include <chrono>
+#include <cstdio>
 #include <cstdlib>
 #include <exception>
 #include <iostream>
+#include <iomanip>
 
+using namespace std;
 using namespace std::chrono;
 
@@ -12 +15 @@
         if (frames) {
                 unwind_empty(frames - 1);
+                if (-1 == frames) printf("~");
         } else {
                 throw (EmptyException){};
@@ -37 +41 @@
         time_point<steady_clock> end_time = steady_clock::now();
         nanoseconds duration = duration_cast<nanoseconds>(end_time - start_time);
-        std::cout << "Run-Time (ns): " << duration.count() << std::endl;
+        cout << "Run-Time (s): " << fixed << setprecision(1) << duration.count() / 1'000'000'000. << endl;
 }