phunix/external/bsd/llvm/dist/clang/test/Parser/cxx-attributes.cpp
Lionel Sambuc 0a6a1f1d05 NetBSD re-synchronization of the source tree
This brings our tree to NetBSD 7.0, as found on -current on the
10-10-2015.

This updates:
 - LLVM to 3.6.1
 - GCC to GCC 5.1
 - Replace minix/commands/zdump with usr.bin/zdump
 - external/bsd/libelf has moved to /external/bsd/elftoolchain/
 - Import ctwm
 - Drop sprintf from libminc

Change-Id: I149836ac18e9326be9353958bab9b266efb056f0
2016-01-13 20:32:14 +01:00

25 lines
1.0 KiB
C++

// RUN: %clang_cc1 -fsyntax-only -verify %s
class c {
virtual void f1(const char* a, ...)
__attribute__ (( __format__(__printf__,2,3) )) = 0;
virtual void f2(const char* a, ...)
__attribute__ (( __format__(__printf__,2,3) )) {}
};
template <typename T> class X {
template <typename S> void X<S>::f() __attribute__((locks_excluded())); // expected-error{{nested name specifier 'X<S>::' for declaration does not refer into a class, class template or class template partial specialization}} \
// expected-warning{{attribute locks_excluded ignored, because it is not attached to a declaration}}
};
namespace PR17666 {
const int A = 1;
typedef int __attribute__((__aligned__(A))) T1;
int check1[__alignof__(T1) == 1 ? 1 : -1];
typedef int __attribute__((aligned(int(1)))) T1;
typedef int __attribute__((aligned(int))) T2; // expected-error {{expected '(' for function-style cast}}
}
__attribute((typename)) int x; // expected-warning {{unknown attribute 'typename' ignored}}