diff options
Diffstat (limited to 'test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p3.cpp')
| -rw-r--r-- | test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p3.cpp | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p3.cpp b/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p3.cpp index 3986dc9565c3..ffc408cddbf4 100644 --- a/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p3.cpp +++ b/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p3.cpp @@ -1,5 +1,6 @@ -// RUN: %clang_cc1 -verify -fcxx-exceptions -triple=x86_64-linux-gnu -std=c++11 -Werror=c++1y-extensions %s -// RUN: %clang_cc1 -verify -fcxx-exceptions -triple=x86_64-linux-gnu -std=c++1y -DCXX1Y %s +// RUN: %clang_cc1 -verify -fcxx-exceptions -triple=x86_64-linux-gnu -std=c++11 -Werror=c++1y-extensions -Werror=c++2a-extensions %s +// RUN: %clang_cc1 -verify -fcxx-exceptions -triple=x86_64-linux-gnu -std=c++1y -DCXX1Y -Werror=c++2a-extensions %s +// RUN: %clang_cc1 -verify -fcxx-exceptions -triple=x86_64-linux-gnu -std=c++2a -DCXX1Y -DCXX2A %s namespace N { typedef char C; @@ -78,7 +79,12 @@ struct T2 { }; struct T3 { constexpr T3 &operator=(const T3&) const = default; - // expected-error@-1 {{an explicitly-defaulted copy assignment operator may not have 'const' or 'volatile' qualifiers}} +#ifndef CXX2A + // expected-error@-2 {{an explicitly-defaulted copy assignment operator may not have 'const' or 'volatile' qualifiers}} +#else + // expected-warning@-4 {{explicitly defaulted copy assignment operator is implicitly deleted}} + // expected-note@-5 {{function is implicitly deleted because its declared type does not match the type of an implicit copy assignment operator}} +#endif }; #endif struct U { @@ -129,9 +135,22 @@ constexpr int DisallowedStmtsCXX1Y_2() { x: return 0; } +constexpr int DisallowedStmtsCXX1Y_2_1() { + try { + return 0; + } catch (...) { + merp: goto merp; // expected-error {{statement not allowed in constexpr function}} + } +} constexpr int DisallowedStmtsCXX1Y_3() { // - a try-block, - try {} catch (...) {} // expected-error {{statement not allowed in constexpr function}} + try {} catch (...) {} +#ifndef CXX2A + // expected-error@-2 {{use of this statement in a constexpr function is a C++2a extension}} +#ifndef CXX1Y + // expected-error@-4 {{use of this statement in a constexpr function is a C++14 extension}} +#endif +#endif return 0; } constexpr int DisallowedStmtsCXX1Y_4() { |