Files
clang-p2996/clang/test/Modules/odr.cpp
Richard Smith 88126a25eb [modules] Fix false report of an ODR violation when merging friend
declarations. We can't expect to find them in the canonical definition
of the class, because that's not where they live.

This means we no longer reject real ODR violations with friend declarations,
but we weren't consistently doing so anyway.

llvm-svn: 216369
2014-08-25 02:10:01 +00:00

24 lines
911 B
C++

// RUN: rm -rf %t
// RUN: %clang_cc1 -x objective-c++ -fmodules -fmodules-cache-path=%t -I %S/Inputs/odr %s -verify -std=c++11
// expected-error@a.h:8 {{'X::n' from module 'a' is not present in definition of 'X' provided earlier}}
struct X { // expected-note {{definition has no member 'n'}}
};
@import a;
bool b = F<int>{0} == F<int>{1};
@import b;
// Trigger the declarations from a and b to be imported.
int x = f() + g();
// expected-note@a.h:5 {{definition has no member 'e2'}}
// expected-note@a.h:3 {{declaration of 'f' does not match}}
// expected-note@a.h:1 {{definition has no member 'm'}}
// expected-error@b.h:5 {{'E::e2' from module 'b' is not present in definition of 'E' in module 'a'}}
// expected-error@b.h:3 {{'Y::f' from module 'b' is not present in definition of 'Y' in module 'a'}}
// expected-error@b.h:2 {{'Y::m' from module 'b' is not present in definition of 'Y' in module 'a'}}