diff options
Diffstat (limited to 'test/Parser/cxx0x-attributes.cpp')
| -rw-r--r-- | test/Parser/cxx0x-attributes.cpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/test/Parser/cxx0x-attributes.cpp b/test/Parser/cxx0x-attributes.cpp index a1268a8118..dac159a03f 100644 --- a/test/Parser/cxx0x-attributes.cpp +++ b/test/Parser/cxx0x-attributes.cpp @@ -247,14 +247,18 @@ enum class __attribute__((visibility("hidden"))) SecretKeepers { enum class [[]] EvenMoreSecrets {}; namespace arguments { - // FIXME: remove the sema warnings after migrating existing gnu attributes to c++11 syntax. - void f(const char*, ...) [[gnu::format(printf, 1, 2)]]; // expected-warning {{unknown attribute 'format' ignored}} + void f[[gnu::format(printf, 1, 2)]](const char*, ...); void g() [[unknown::foo(currently arguments of attributes from unknown namespace other than 'gnu' namespace are ignored... blah...)]]; // expected-warning {{unknown attribute 'foo' ignored}} } -// forbid attributes on decl specifiers +// Forbid attributes on decl specifiers. unsigned [[gnu::used]] static int [[gnu::unused]] v1; // expected-warning {{attribute 'unused' ignored, because it is not attached to a declaration}} \ expected-error {{an attribute list cannot appear here}} typedef [[gnu::used]] unsigned long [[gnu::unused]] v2; // expected-warning {{attribute 'unused' ignored, because it is not attached to a declaration}} \ expected-error {{an attribute list cannot appear here}} int [[carries_dependency]] foo(int [[carries_dependency]] x); // expected-warning 2{{attribute 'carries_dependency' ignored, because it is not attached to a declaration}} + +// Forbid [[gnu::...]] attributes on declarator chunks. +int *[[gnu::unused]] v3; // expected-warning {{attribute 'unused' ignored}} +int v4[2][[gnu::unused]]; // expected-warning {{attribute 'unused' ignored}} +int v5()[[gnu::unused]]; // expected-warning {{attribute 'unused' ignored}} |