You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
I am trying to optimize the compile time of a home made library.
Until now, I was using clang -ftime-trace option that gives us a nice json to read, with the time of each template instantiation.
I saw that we can do the same with vcperf. However, when we compile simple code, vc perf does not output anything useful.... We get the time to parse includes, but nothing relevant about template instantiation.
However, on "heavy" templates, we do obtain information on the heavy one, and sometimes about the little also. (It is funny because vcperf does not catch them when there is only small ones)
Hello
I am trying to optimize the compile time of a home made library.
Until now, I was using clang -ftime-trace option that gives us a nice json to read, with the time of each template instantiation.
I saw that we can do the same with vcperf. However, when we compile simple code, vc perf does not output anything useful.... We get the time to parse includes, but nothing relevant about template instantiation.
However, on "heavy" templates, we do obtain information on the heavy one, and sometimes about the little also. (It is funny because vcperf does not catch them when there is only small ones)
Here a code sample :
Here the command lines
What can I do?
Thanks :)
The text was updated successfully, but these errors were encountered: