bionic (3) TAU_DISABLE_INSTRUMENTATION.3.gz

NAME

       TAU_DISABLE_INSTRUMENTATION - Disables instrumentation

SYNOPSIS

       C/C++:

       TAU_DISABLE_INSTRUMENTATION(void);

       Fortran:

       TAU_DISABLE_INSTRUMENTATION(void);

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()

SEE ALSO

       TAU_ENABLE_INSTRUMENTATION(3), TAU_ENABLE_GROUP(3), TAU_DISABLE_GROUP(3), TAU_INIT(3),
       TAU_PROFILE_INIT(3)

                                                   08/31/2005                            TAU_DISABLE_INSTRUME(3)