source: doc/theses/andrew_beach_MMath/code/resume-fixup-empty.py @ f79ee0d

jacob/cs343-translation
Last change on this file since f79ee0d was f79ee0d, checked in by Peter A. Buhr <pabuhr@…>, 5 months ago

update exception benchmarks

  • Property mode set to 100755
File size: 754 bytes
Line 
1#!/usr/bin/env python3
2
3from time import thread_time_ns
4
5def nounwind_fixup(frames, raised_rtn):
6    if 0 < frames:
7        nounwind_fixup(frames - 1, raised_rtn)
8    else:
9        fixup = 17;
10        raised_rtn(fixup);
11
12
13def main(argv):
14    times = 1
15    total_frames = 1
16    if 1 < len(argv):
17        times = int(argv[1])
18    if 2 < len(argv):
19        total_frames = int(argv[2])
20
21    raised = lambda lfixup : total_frames + 42          # use local scope => lexical link
22    start_time = thread_time_ns()
23    for count in range(times):
24        nounwind_fixup(total_frames, raised)
25
26    end_time = thread_time_ns()
27    print('Run-Time (s) {:.1f}:'.format((end_time - start_time) / 1_000_000_000.))
28
29
30if '__main__' == __name__:
31    import sys
32    main(sys.argv)
Note: See TracBrowser for help on using the repository browser.