diff options
| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2013-03-18 22:52:47 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2013-03-18 22:52:47 +0000 |
| commit | c7f811638f8603fa373d2be724e8b1c8ba51ad75 (patch) | |
| tree | d338d2c57d4b01c3e7ce858c1586e6cc9ed5f518 /test/Parser | |
| parent | 0378433dcdf9a5701207c2a592b10da71ad9ba5d (diff) | |
Add missing diagnostic for a nested-name-specifier on a free-standing type definition. Bump some related diagnostics from warning to extension in C++, since they're errors there. Add some missing checks for function specifiers on non-function declarations.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177335 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Parser')
| -rw-r--r-- | test/Parser/c11-noreturn.c | 6 | ||||
| -rw-r--r-- | test/Parser/cxx-class.cpp | 11 |
2 files changed, 16 insertions, 1 deletions
diff --git a/test/Parser/c11-noreturn.c b/test/Parser/c11-noreturn.c index 7a2fe50f88..e61901dfb7 100644 --- a/test/Parser/c11-noreturn.c +++ b/test/Parser/c11-noreturn.c @@ -4,11 +4,15 @@ _Noreturn int f(); int _Noreturn f(); // expected-note {{previous}} int f _Noreturn(); // expected-error {{expected ';'}} expected-error 2{{}} -int f() _Noreturn; // expected-error {{expected ';'}} expected-warning {{does not declare anything}} +int f() _Noreturn; // expected-error {{expected ';'}} expected-warning {{does not declare anything}} expected-error {{'_Noreturn' can only appear on functions}} _Noreturn char c1; // expected-error {{'_Noreturn' can only appear on functions}} char _Noreturn c2; // expected-error {{'_Noreturn' can only appear on functions}} typedef _Noreturn int g(); // expected-error {{'_Noreturn' can only appear on functions}} +_Noreturn int; // expected-error {{'_Noreturn' can only appear on functions}} expected-warning {{does not declare anything}} +_Noreturn struct S; // expected-error {{'_Noreturn' can only appear on functions}} +_Noreturn enum E { e }; // expected-error {{'_Noreturn' can only appear on functions}} + // CHECK-EXT: _Noreturn functions are a C11-specific feature diff --git a/test/Parser/cxx-class.cpp b/test/Parser/cxx-class.cpp index 8ed5882a28..5fac797285 100644 --- a/test/Parser/cxx-class.cpp +++ b/test/Parser/cxx-class.cpp @@ -88,6 +88,17 @@ namespace ctor_error { // expected-error{{unknown type name 'UnknownType'}} } +namespace nns_decl { + struct A { + struct B; + }; + namespace N { + union C; + } + struct A::B; // expected-error {{forward declaration of struct cannot have a nested name specifier}} + union N::C; // expected-error {{forward declaration of union cannot have a nested name specifier}} +} + // PR13775: Don't assert here. namespace PR13775 { class bar |