99 lines
3.8 KiB
C++
99 lines
3.8 KiB
C++
// RUN: rm -rf %t
|
|
// RUN: %clang_cc1 -fmodules -x objective-c++ -fmodules-cache-path=%t -fmodule-name=module_private_left -emit-module %S/Inputs/module.map
|
|
// RUN: %clang_cc1 -fmodules -x objective-c++ -fmodules-cache-path=%t -fmodule-name=module_private_right -emit-module %S/Inputs/module.map
|
|
// RUN: %clang_cc1 -fmodules -x objective-c++ -fmodules-cache-path=%t %s -verify
|
|
// FIXME: When we have a syntax for modules in C++, use that.
|
|
|
|
@import module_private_left;
|
|
@import module_private_right;
|
|
|
|
void test() {
|
|
int &ir = f0(1.0); // okay: f0() from 'right' is not visible
|
|
}
|
|
|
|
int test_broken() {
|
|
HiddenStruct hidden; // \
|
|
// expected-error{{must use 'struct' tag to refer to type 'HiddenStruct' in this scope}} \
|
|
// expected-error{{definition of 'struct HiddenStruct' must be imported}}
|
|
// expected-note@Inputs/module_private_left.h:3 {{previous definition is here}}
|
|
|
|
Integer i; // expected-error{{unknown type name 'Integer'}}
|
|
|
|
int *ip = 0;
|
|
f1(ip); // expected-error{{use of undeclared identifier 'f1'}}
|
|
|
|
vector<int> vec; // expected-error{{use of undeclared identifier 'vector'}} \
|
|
// expected-error{{expected '(' for function-style cast or type construction}} \
|
|
// expected-error{{use of undeclared identifier 'vec'}}
|
|
|
|
VisibleStruct vs;
|
|
vs.field = 0; // expected-error{{no member named 'field' in 'VisibleStruct'}}
|
|
vs.setField(1); // expected-error{{no member named 'setField' in 'VisibleStruct'}}
|
|
|
|
return hidden_var; // expected-error{{use of undeclared identifier 'hidden_var'}}
|
|
}
|
|
|
|
// Check for private redeclarations of public entities.
|
|
template<typename T>
|
|
class public_class_template;
|
|
|
|
template<typename T>
|
|
__module_private__ class public_class_template;
|
|
|
|
|
|
typedef int public_typedef;
|
|
typedef __module_private__ int public_typedef;
|
|
|
|
extern int public_var;
|
|
extern __module_private__ int public_var;
|
|
|
|
void public_func();
|
|
__module_private__ void public_func();
|
|
|
|
template<typename T>
|
|
void public_func_template();
|
|
template<typename T>
|
|
__module_private__ void public_func_template();
|
|
|
|
struct public_struct;
|
|
__module_private__ struct public_struct;
|
|
|
|
// Check for attempts to make specializations private
|
|
template<> __module_private__ void public_func_template<int>(); // expected-error{{template specialization cannot be declared __module_private__}}
|
|
|
|
template<typename T>
|
|
struct public_class {
|
|
struct inner_struct;
|
|
static int static_var;
|
|
|
|
friend __module_private__ void public_func_friend();
|
|
friend __module_private__ struct public_struct_friend;
|
|
};
|
|
|
|
template<> __module_private__ struct public_class<int>::inner_struct { }; // expected-error{{member specialization cannot be declared __module_private__}}
|
|
template<> __module_private__ int public_class<int>::static_var = 17; // expected-error{{member specialization cannot be declared __module_private__}}
|
|
|
|
template<>
|
|
__module_private__ struct public_class<float> { }; // expected-error{{template specialization cannot be declared __module_private__}}
|
|
|
|
template<typename T>
|
|
__module_private__ struct public_class<T *> { }; // expected-error{{partial specialization cannot be declared __module_private__}}
|
|
|
|
// Check for attempts to make parameters and variables with automatic
|
|
// storage module-private.
|
|
|
|
void local_var_private(__module_private__ int param) { // expected-error{{parameter 'param' cannot be declared __module_private__}}
|
|
__module_private__ struct Local { int x, y; } local; //expected-error{{local variable 'local' cannot be declared __module_private__}}
|
|
|
|
__module_private__ struct OtherLocal { int x; }; // expected-error{{local struct cannot be declared __module_private__}}
|
|
|
|
typedef __module_private__ int local_typedef; // expected-error{{typedef 'local_typedef' cannot be declared __module_private__}}
|
|
}
|
|
|
|
// Check struct size
|
|
struct LikeVisibleStruct {
|
|
int field;
|
|
virtual void setField(int f);
|
|
};
|
|
|
|
int check_struct_size[sizeof(VisibleStruct) == sizeof(LikeVisibleStruct)? 1 : -1];
|