diff options
Diffstat (limited to 'test/SemaCXX/warn-using-namespace-in-header.h')
-rw-r--r-- | test/SemaCXX/warn-using-namespace-in-header.h | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/test/SemaCXX/warn-using-namespace-in-header.h b/test/SemaCXX/warn-using-namespace-in-header.h deleted file mode 100644 index b544c548ae9b..000000000000 --- a/test/SemaCXX/warn-using-namespace-in-header.h +++ /dev/null @@ -1,50 +0,0 @@ - - - - - -// Lots of vertical space to make the error line match up with the line of the -// expected line in the source file. -namespace warn_in_header_in_global_context {} -using namespace warn_in_header_in_global_context; - -// While we want to error on the previous using directive, we don't when we are -// inside a namespace -namespace dont_warn_here { -using namespace warn_in_header_in_global_context; -} - -// We should warn in toplevel extern contexts. -namespace warn_inside_linkage {} -extern "C++" { -using namespace warn_inside_linkage; -} - -// This is really silly, but we should warn on it: -extern "C++" { -extern "C" { -extern "C++" { -using namespace warn_inside_linkage; -} -} -} - -// But we shouldn't warn in extern contexts inside namespaces. -namespace dont_warn_here { -extern "C++" { -using namespace warn_in_header_in_global_context; -} -} - -// We also shouldn't warn in case of functions. -inline void foo() { - using namespace warn_in_header_in_global_context; -} - - -namespace macronamespace {} -#define USING_MACRO using namespace macronamespace; - -// |using namespace| through a macro should warn if the instantiation is in a -// header. -USING_MACRO |