| // 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 'struct NonAggr1' cannot be initialized with an initializer list}} |
| NonAggr2 na2 = { 17 }; // expected-error{{non-aggregate type 'struct NonAggr2' cannot be initialized with an initializer list}} |
| NonAggr3 na3 = { 17 }; // expected-error{{non-aggregate type 'class NonAggr3' cannot be initialized with an initializer list}} |
| NonAggr4 na4 = { 17 }; // expected-error{{non-aggregate type 'struct 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 'struct A' invokes deleted copy constructor}} |
| |
| B b1 = { }; |
| B b2 = { 1 }; // expected-error {{copying member subobject of type 'struct A' invokes deleted copy constructor}} |
| |
| C c1 = { 1 }; |
| } |