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// RUN: clang -fsyntax-only -verify %s
struct foo { int a; };
int main() {
int a;
float b;
double d;
struct foo s;
static int ary[__builtin_classify_type(a)];
static int ary2[(__builtin_classify_type)(a)]; // expected-error{{arrays with static storage duration must have constant integer length}}
static int ary3[(*__builtin_classify_type)(a)]; // expected-error{{arrays with static storage duration must have constant integer length}}
int result;
result = __builtin_classify_type(a);
result = __builtin_classify_type(b);
result = __builtin_classify_type(d);
result = __builtin_classify_type(s);
}
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