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// RUN: clang -fsyntax-only -verify %s
struct one {
int a;
int values[];
} x = {5, {1, 2, 3}};
struct one x2 = { 5, 1, 2, 3 }; // expected-error{{excess elements in struct initializer}}
void test() {
struct one x3 = {5, {1, 2, 3}};
}
struct foo {
int x;
int y[]; // expected-note{{initialized flexible array member 'y' is here}}
};
struct bar { struct foo z; };
struct foo a = { 1, { 2, 3, 4 } }; // Valid.
struct bar b = { { 1, { 2, 3, 4 } } }; // expected-error{{non-empty initialization of flexible array member inside subobject}}
struct bar c = { { 1, { } } }; // Valid.
struct foo d[1] = { { 1, { 2, 3, 4 } } }; // expected-error{{'struct foo' may not be used as an array element due to flexible array member}}
struct foo desig_foo = { .y = {2, 3, 4} };
struct bar desig_bar = { .z.y = { } };
struct bar desig_bar2 = { .z.y = { 2, 3, 4} }; // expected-error{{non-empty initialization of flexible array member inside subobject}}
struct foo design_foo2 = { .y = 2 }; // expected-error{{flexible array requires brace-enclosed initializer}}
struct point {
int x, y;
};
struct polygon {
int numpoints;
struct point points[]; // expected-note{{initialized flexible array member 'points' is here}}
};
struct polygon poly = {
.points[2] = { 1, 2} }; // expected-error{{designator into flexible array member subobject}}
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