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/* { dg-options "-fcilkplus" } */
/* { dg-do run { target i?86-*-* x86_64-*-* arm*-*-* } } */
/* { dg-options "-fcilkplus -lcilkrts" { target { i?86-*-* x86_64-*-* arm*-*-* } } } */
#include <assert.h>
#include <unistd.h>
#if HAVE_IO
#include <cstdio>
#include <cilk/cilk_api.h>
#endif
#include <cstdlib>
#ifdef __cplusplus
extern "C" {
#endif
extern int __cilkrts_set_param (const char *, const char *);
#ifdef __cplusplus
}
#endif
void func(int volatile* steal_me)
{
while (! (*steal_me))
{
usleep(2000);
}
#if HAVE_IO
printf("Foo executing on %d\n", __cilkrts_get_worker_number());
#endif
throw 5;
}
void my_test()
{
volatile int steal_me = 0;
try
{
_Cilk_spawn func(&steal_me);
#if HAVE_IO
printf("Continuation executing on %d\n",
__cilkrts_get_worker_number());
#endif
steal_me = 1;
_Cilk_sync;
goto bad;
}
catch (int x)
{
#if HAVE_IO
printf("We caught x = %d\n", x);
#endif
assert(x == 5);
}
if (0)
{
bad:
#if HAVE_IO
printf("We should not be here!\n");
#endif
__builtin_abort ();
}
}
int main()
{
/* Ensure more than one worker. */
if (__cilkrts_set_param("nworkers", "2") != 0)
__builtin_abort();
my_test();
#if HAVE_IO
printf("PASSED\n");
#endif
return 0;
}
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