Description

TAU_DISABLE_INSTRUMENTATION macro disables all entry/exit instrumentation within all threads of a context. This allows the user to selectively enable and disable instrumentation in parts of his/her code. It is important to re-enable the instrumentation within the same basic block and scope.

Example

C/C++ :

int main(int argc, char **argv) { 
  foo();
  TAU_DISABLE_INSTRUMENTATION();
  for (int i =0; i < N; i++) { 
    bar();  // not recorded
  }
  TAU_DISABLE_INSTRUMENTATION();
  bar(); // recorded
} 
    

Fortran :

call TAU_DISABLE_INSTRUMENTATION()
...
call TAU_DISABLE_INSTRUMENTATION()
    

Python:

import pytau

pytau.enableInstrumentation()
...
pytau.disableInstrumentation()
		

See Also

TAU_ENABLE_INSTRUMENTATION, TAU_ENABLE_GROUP, TAU_DISABLE_GROUP, TAU_INIT, TAU_PROFILE_INIT