blob: 4c34447940ff346b0d5944f348eee747ba3ed53e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
|
// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s
// Verify that we can't initialize non-aggregates with an initializer
// list.
struct NonAggr1 {
NonAggr1(int) { }
int m;
};
struct Base { };
struct NonAggr2 : public Base {
int m;
};
class NonAggr3 {
int m;
};
struct NonAggr4 {
int m;
virtual void f();
};
NonAggr1 na1 = { 17 }; // expected-error{{non-aggregate type 'NonAggr1' cannot be initialized with an initializer list}}
NonAggr2 na2 = { 17 }; // expected-error{{non-aggregate type 'NonAggr2' cannot be initialized with an initializer list}}
NonAggr3 na3 = { 17 }; // expected-error{{non-aggregate type 'NonAggr3' cannot be initialized with an initializer list}}
NonAggr4 na4 = { 17 }; // expected-error{{non-aggregate type 'NonAggr4' cannot be initialized with an initializer list}}
// PR5817
typedef int type[][2];
const type foo = {0};
// Vector initialization.
typedef short __v4hi __attribute__ ((__vector_size__ (8)));
__v4hi v1 = { (void *)1, 2, 3 }; // expected-error {{cannot initialize a vector element of type 'short' with an rvalue of type 'void *'}}
// Array initialization.
int a[] = { (void *)1 }; // expected-error {{cannot initialize an array element of type 'int' with an rvalue of type 'void *'}}
// Struct initialization.
struct S { int a; } s = { (void *)1 }; // expected-error {{cannot initialize a member subobject of type 'int' with an rvalue of type 'void *'}}
// Check that we're copy-initializing the structs.
struct A {
A();
A(int);
~A();
A(const A&) = delete; // expected-note 2 {{function has been explicitly marked deleted here}}
};
struct B {
A a;
};
struct C {
const A& a;
};
void f() {
A as1[1] = { };
A as2[1] = { 1 }; // expected-error {{copying array element of type 'A' invokes deleted constructor}}
B b1 = { };
B b2 = { 1 }; // expected-error {{copying member subobject of type 'A' invokes deleted constructor}}
C c1 = { 1 };
}
class Agg {
public:
int i, j;
};
class AggAgg {
public:
Agg agg1;
Agg agg2;
};
AggAgg aggagg = { 1, 2, 3, 4 };
|
