phunix/external/bsd/llvm/dist/clang/test/PCH/cxx-namespaces.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

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C++

// Test this without pch.
// RUN: %clang_cc1 -include %S/cxx-namespaces.h -fsyntax-only -verify %s
// Test with pch.
// RUN: %clang_cc1 -x c++-header -emit-pch -o %t %S/cxx-namespaces.h
// RUN: %clang_cc1 -include-pch %t -fsyntax-only -verify %s
// RUN: %clang_cc1 -include-pch %t -fsyntax-only -ast-dump-lookups -ast-dump-filter N %s | FileCheck %s
// Test with modules.
// RUN: %clang_cc1 -fmodules -x c++-header -emit-pch -o %t %S/cxx-namespaces.h
// RUN: %clang_cc1 -fmodules -include-pch %t -fsyntax-only -verify %s
// RUN: %clang_cc1 -fmodules -include-pch %t -fsyntax-only -ast-dump-lookups -ast-dump-filter N %s | FileCheck %s
// expected-no-diagnostics
void m() {
N::x = 0;
N::f();
}
// namespace 'N' should contain only two declarations of 'f'.
// CHECK: DeclarationName 'f'
// CHECK-NEXT: |-Function {{.*}} 'f' 'void (
// CHECK-NEXT: `-Function {{.*}} 'f' 'void (