void ipm_region(int op, char *tag)
{
int i;
struct region *reg;
switch( op )
{
case -1: /* exit */
ipm_region_end(ipm_rstackptr);
ipm_rstackptr->nexecs++;
if( ipm_rstackptr->parent ) {
ipm_rstackptr=ipm_rstackptr->parent;
}
break;
case 1: /* enter */
/* find region among child regions of current ipm_rstackptr */
reg = ipm_rstackptr->child;
while(reg) {
if( !(strncmp(reg->name, tag, MAXSIZE_REGLABEL)) ) {
ipm_rstackptr=reg;
break;
}
reg=reg->next;
}
if( !reg ) {
/* region not found, create new one */
reg=(region_t*)IPM_MALLOC(sizeof(region_t));
rstack_init_region(reg, tag);
reg->parent=ipm_rstackptr;
if( !(ipm_rstackptr->child) ) {
ipm_rstackptr->child=reg;
}
else {
ipm_rstackptr=ipm_rstackptr->child;
while(ipm_rstackptr->next)
ipm_rstackptr=ipm_rstackptr->next;
ipm_rstackptr->next=reg;
}
ipm_rstackptr=reg;
}
ipm_region_begin(ipm_rstackptr);
break;
}
}
int ipm_finalize(int flags)
{
int rv, i;
if(ipm_state!=STATE_ACTIVE &&
ipm_state!=STATE_NOTACTIVE ) {
IPMERR("ipm_finalize() called with ipm_state=%d\n", ipm_state);
return IPM_EOTHER;
}
ipm_state = STATE_IN_FINALIZE;
/* this should be close to user code */
ipm_region_end(&ipm_app);
ipm_region(-1, "ipm_main");
/* update global timing statistics */
gettimeofday( &(task.t_stop), 0);
task.wtime = ipm_wtime() -task.wtime;
task.utime = ipm_utime() -task.utime;
task.stime = ipm_stime() -task.stime;
task.mtime = ipm_mtime() -task.mtime;
task.iotime = ipm_iotime() -task.iotime;
task.omptime = ipm_omptime()-task.omptime;
ipm_get_procmem(&(task.procmem));
task.procmem /= (1024.0*1024.0*1024.0);
#ifdef HAVE_SELFMONITOR
ipm_selfmon.t_finalize = ipm_wtime()-ipm_selfmon.t_finalize;
#endif
#ifdef HAVE_PAPI
//rstack_adjust_ctrs();
#endif
/* write out banner report */
if( !(task.flags&FLAG_REPORT_NONE) ) {
fflush(stdout);
ipm_banner(stdout);
}
#if defined(HAVE_MPI) && defined(HAVE_CALLPATH)
ipm_unify_callsite_ids();
#endif
/* call output routine for each module */
for( i=0; i<MAXNUM_MODULES; i++ ) {
if( i==IPM_MODULE_SELFMONITOR ||
i==IPM_MODULE_MPI)
continue;
if( modules[i].output!=0 ) {
IPMDBG("calling output() for module %d\n", i);
rv = modules[i].output(&(modules[i]), flags);
}
}
ipm_write_profile_log();
rstack_cleanup(ipm_rstack);
#ifdef HAVE_SELFMONITOR
mod_selfmonitor_output(&(modules[IPM_MODULE_SELFMONITOR]), flags);
#endif
/* call finalization routine for each module */
for( i=0; i<MAXNUM_MODULES; i++ ) {
if( modules[i].finalize!=0 ) {
IPMDBG("calling finalize() for module %d\n", i);
rv = modules[i].finalize(&(modules[i]), flags);
}
}
/* TODO: check errors in modules */
ipm_state=STATE_FINALIZED;
return IPM_OK;
}