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// RUN: %libomp-compile-and-run
// The test checks the teams construct pseudocode executed on host
#include <stdio.h>
#include <omp.h>
#ifndef N_TEAMS
#define N_TEAMS 4
#ifndef N_THR
#define N_THR 3
static int err = 0;
// Internal library staff to emulate compiler's code generation:
#ifdef __cplusplus
extern "C" {
typedef struct {
int reserved_1;
int flags;
int reserved_2;
int reserved_3;
char *psource;
} ident_t;
static ident_t dummy_loc = {0, 2, 0, 0, ";dummyFile;dummyFunc;0;0;;"};
int __kmpc_global_thread_num(void*);
void __kmpc_push_num_teams(ident_t const*, int, int, int);
void __kmpc_fork_teams(ident_t const*, int argc, void *microtask, ...);
#ifdef __cplusplus
// Outlined entry point:
void foo(int *gtid, int *tid, int *nt)
{ // start "serial" execution by master threads of each team
if ( nt ) {
printf(" team %d, param %d\n", omp_get_team_num(), *nt);
} else {
printf("ERROR: teams before parallel: gtid, tid: %d %d, bad pointer: %p\n", *gtid, *tid, nt);
int main()
int nt = 4;
int th = __kmpc_global_thread_num(NULL); // registers initial thread
__kmpc_push_num_teams(&dummy_loc, th, N_TEAMS, N_THR);
__kmpc_fork_teams(&dummy_loc, 1, &foo, &nt); // pass 1 shared parameter "nt"
if (err)
printf("failed with %d errors\n",err);
return err;