From 3fa73f36028ee1c4874ffb387d83f59c7f246452 Mon Sep 17 00:00:00 2001 From: Richard Smith Date: Thu, 22 Oct 2015 04:27:47 +0000 Subject: [coroutines] Add feature-test macro for coroutines, defined to 1 to indicate the implementation is incomplete. llvm-svn: 250982 --- clang/test/Lexer/cxx-features.cpp | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'clang/test/Lexer') diff --git a/clang/test/Lexer/cxx-features.cpp b/clang/test/Lexer/cxx-features.cpp index 4ec4d55ac08..6c4a092b1c4 100644 --- a/clang/test/Lexer/cxx-features.cpp +++ b/clang/test/Lexer/cxx-features.cpp @@ -2,6 +2,7 @@ // RUN: %clang_cc1 -std=c++11 -verify %s // RUN: %clang_cc1 -std=c++1y -fsized-deallocation -verify %s // RUN: %clang_cc1 -std=c++1y -fsized-deallocation -fconcepts-ts -DCONCEPTS_TS=1 -verify %s +// RUN: %clang_cc1 -fcoroutines -DCOROUTINES -verify %s // expected-no-diagnostics @@ -128,3 +129,7 @@ #if check(experimental_concepts, 0, 0, CONCEPTS_TS) #error "wrong value for __cpp_experimental_concepts" #endif + +#if (COROUTINES && !__cpp_coroutines) || (!COROUTINES && __cpp_coroutines) +#error "wrong value for __cpp_coroutines" +#endif -- cgit v1.2.3