TAU_GLOBAL_TIMER(3) Declares a global timer

SYNOPSIS

C/C++:

TAU_GLOBAL_TIMER(Profiler timer, char* or string& function_name, char* or string& type, TauGroup_t group);

DESCRIPTION

As TAU_PROFILE_TIMER is used within the scope of a block (typically a routine), TAU_GLOBAL_TIMER can be used across different routines.

EXAMPLE

C/C++ : 

/* f1.c */
TAU_GLOBAL_TIMER(globalTimer, "global timer", "", TAU_USER);
/* f2.c */
TAU_GLOBAL_TIMER_EXTERNAL(globalTimer);
int foo(void) {
  TAU_GLOBAL_TIMER_START(globalTimer);
  /* ... */
  TAU_GLOBAL_TIMER_STOP();
}

SEE ALSO

LAST SEARCHED