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// RUN: %clang_cc1 -fsyntax-only -verify %s
typedef char __attribute__((aligned(2))) AlignedChar;
typedef AlignedChar arrayType0[4]; // expected-error {{size of array element}}
struct __attribute__((aligned(8))) AlignedStruct {
int m0;
};
struct __attribute__((packed)) PackedStruct {
char m0;
int i0;
};
typedef PackedStruct AlignedPackedStruct __attribute__((aligned(4)));
typedef AlignedPackedStruct arrayType1[4]; // expected-error {{(5 bytes) isn't a multiple of its alignment (4 bytes)}}
AlignedChar a0[1]; // expected-error {{size of array element}}
AlignedStruct a1[1];
AlignedPackedStruct a2[1]; // expected-error {{size of array element}}
struct S {
AlignedChar m0[1]; // expected-error {{size of array element}}
AlignedStruct m1[1];
AlignedPackedStruct m2[1]; // expected-error {{size of array element}}
};
void test(char *p) {
auto p0 = (AlignedChar(*)[1])p; // expected-error {{size of array element}}
auto r0 = (AlignedChar(&)[1])(*p); // expected-error {{size of array element}}
auto p1 = new AlignedChar[1]; // expected-error {{size of array element}}
auto p2 = (AlignedStruct(*)[1])p;
auto p3 = new AlignedStruct[1];
auto p4 = (AlignedPackedStruct(*)[1])p; // expected-error {{size of array element}}
auto p5 = new AlignedPackedStruct[1]; // expected-error {{size of array element}}
auto p6 = new AlignedPackedStruct;
}
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