http://llvm.org/bugs/show_bug.cgi?id=16774
Bug ID: 16774
Summary: ISO/IEC 14882:2003 11.4 Friends, bad example compiled
Product: clang
Version: 3.3
Hardware: PC
OS: Linux
Status: NEW
Severity: normal
Priority: P
Component: C++
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected], [email protected]
Classification: Unclassified
Here is example from page 212 of c++ 2003 standard:
class A {
class B { };
friend class X;
};
class X : A::B { // ill-formed: A::B cannot be accessed
// in the base-clause for X
A::B mx; // OK: A::B used to declare member of X
class Y : A::B { // OK: A::B used to declare member of X
A::B my; // ill-formed: A::B cannot be accessed
// to declare members of nested class of X
};
};
$ clang++ -c -std=c++03 test_friend_2003.cc
not emit any errors, while it should at line:
class X : A::B { // ill-formed: A::B cannot be accessed
GCC not compile such test:
$ g++ -c -std=c++03 test_friend_2003.cc
test_friend_2003.cc:2:7: error: 'class A::B' is private
class B { };
^
test_friend_2003.cc:5:14: error: within this context
class X : A::B { // ill-formed: A::B cannot be accessed
--
You are receiving this mail because:
You are on the CC list for the bug.
_______________________________________________
LLVMbugs mailing list
[email protected]
http://lists.cs.uiuc.edu/mailman/listinfo/llvmbugs
