#if defined(cl_khr_global_int32_base_atomics)
int __ovld atom_xchg(volatile __global int *p, int val);
-int __ovld atom_xchg(volatile __local int *p, int val);
+unsigned int __ovld atom_xchg(volatile __global unsigned int *p, unsigned int val);
#endif
#if defined(cl_khr_local_int32_base_atomics)
-unsigned int __ovld atom_xchg(volatile __global unsigned int *p, unsigned int val);
+int __ovld atom_xchg(volatile __local int *p, int val);
unsigned int __ovld atom_xchg(volatile __local unsigned int *p, unsigned int val);
#endif
#if defined(cl_khr_int64_extended_atomics)
long __ovld atom_min(volatile __global long *p, long val);
unsigned long __ovld atom_min(volatile __global unsigned long *p, unsigned long val);
-#endif
-#if defined(cl_khr_local_int32_extended_atomics)
long __ovld atom_min(volatile __local long *p, long val);
unsigned long __ovld atom_min(volatile __local unsigned long *p, unsigned long val);
#endif