From 0de2ae28c603322f05e2d9200c7d457c8b928983 Mon Sep 17 00:00:00 2001 From: Fariborz Jahanian Date: Wed, 2 Jan 2008 19:17:38 +0000 Subject: [PATCH] Issue diagnostic when objective-c's @interface is preceeded by a type specifier. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@45491 91177308-0d34-0410-b5e6-96231b3b80d8 --- Parse/Parser.cpp | 3 +++ test/Parser/check-syntax-1.m | 4 ++++ 2 files changed, 7 insertions(+) create mode 100644 test/Parser/check-syntax-1.m diff --git a/Parse/Parser.cpp b/Parse/Parser.cpp index c5a21c72b6..04cfea6f07 100644 --- a/Parse/Parser.cpp +++ b/Parse/Parser.cpp @@ -379,6 +379,9 @@ Parser::DeclTy *Parser::ParseDeclarationOrFunctionDefinition() { SkipUntil(tok::semi); // FIXME: better skip? return 0; } + const char *PrevSpec = 0; + if (DS.SetTypeSpecType(DeclSpec::TST_unspecified, AtLoc, PrevSpec)) + Diag(AtLoc, diag::err_invalid_decl_spec_combination, PrevSpec); return ParseObjCAtInterfaceDeclaration(AtLoc, DS.getAttributes()); } diff --git a/test/Parser/check-syntax-1.m b/test/Parser/check-syntax-1.m new file mode 100644 index 0000000000..9036c65dce --- /dev/null +++ b/test/Parser/check-syntax-1.m @@ -0,0 +1,4 @@ +// RUN: clang -fsyntax-only -verify %s + +int @interface bla ; // expected-error {{cannot combine with previous 'int' declaration specifier}} +@end -- 2.50.1