1//RUN: %clang_cc1 %s -pedantic -ast-dump -verify | FileCheck %s 2 3__constant int i = 1; 4//CHECK: |-VarDecl {{.*}} ai '__global int' 5auto ai = i; 6 7kernel void test() { 8 int i; 9 //CHECK: VarDecl {{.*}} ai '__private int' 10 auto ai = i; 11 12 constexpr int c = 1; 13 //CHECK: VarDecl {{.*}} used cai '__constant int' 14 __constant auto cai = c; 15 //CHECK: VarDecl {{.*}} aii '__private int' 16 auto aii = cai; 17 18 //CHECK: VarDecl {{.*}} ref '__private int &__private' 19 auto &ref = i; 20 //CHECK: VarDecl {{.*}} ptr '__private int *__private' 21 auto *ptr = &i; 22 //CHECK: VarDecl {{.*}} ref_c '__constant int &__private' 23 auto &ref_c = cai; 24 25 //CHECK: VarDecl {{.*}} ptrptr '__private int *__generic *__private' 26 auto **ptrptr = &ptr; 27 //CHECK: VarDecl {{.*}} refptr '__private int *__generic &__private' 28 auto *&refptr = ptr; 29 30 //CHECK: VarDecl {{.*}} invalid gref '__global auto &__private' 31 __global auto &gref = i; //expected-error{{variable 'gref' with type '__global auto &__private' has incompatible initializer of type '__private int'}} 32 __local int *ptr_l; 33 //CHECK: VarDecl {{.*}} invalid gptr '__global auto *__private' 34 __global auto *gptr = ptr_l; //expected-error{{variable 'gptr' with type '__global auto *__private' has incompatible initializer of type '__local int *__private'}} 35} 36