diff options
author | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-11-07 01:14:25 +0000 |
---|---|---|
committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-11-07 01:14:25 +0000 |
commit | ce2661f9ccb85de1aacaa7c3ea414a757f5986f6 (patch) | |
tree | 1db7a542b581bc600544d5df6d16bb1dc8fd8244 /test/SemaCXX/implicit-exception-spec.cpp | |
parent | 43f4f1e92bb07a04c30c9781be4d0bb5cc30acdd (diff) | |
download | clang-ce2661f9ccb85de1aacaa7c3ea414a757f5986f6.tar.gz |
PR11851 (and duplicates): Whenever a constexpr function is referenced,
instantiate it if it can be instantiated and implicitly define it if it can be
implicitly defined. This matches g++'s approach. Remove some cases from
SemaOverload which were marking functions as referenced when just planning how
overload resolution would proceed; such cases are not actually references.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167514 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/SemaCXX/implicit-exception-spec.cpp')
-rw-r--r-- | test/SemaCXX/implicit-exception-spec.cpp | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/test/SemaCXX/implicit-exception-spec.cpp b/test/SemaCXX/implicit-exception-spec.cpp index b29cff5c5d..e26f985f0d 100644 --- a/test/SemaCXX/implicit-exception-spec.cpp +++ b/test/SemaCXX/implicit-exception-spec.cpp @@ -30,20 +30,17 @@ namespace InClassInitializers { bool x = noexcept(TemplateArg()); // And within a nested class. - // FIXME: The diagnostic location is terrible here. - struct Nested { + struct Nested { // expected-error {{cannot be used by non-static data member initializer}} struct Inner { - int n = ExceptionIf<noexcept(Nested())>::f(); - } inner; // expected-error {{cannot be used by non-static data member initializer}} + int n = ExceptionIf<noexcept(Nested())>::f(); // expected-note {{implicit default constructor for 'InClassInitializers::Nested' first required here}} + } inner; }; - bool y = noexcept(Nested()); - bool z = noexcept(Nested::Inner()); struct Nested2 { struct Inner; int n = Inner().n; // expected-error {{cannot be used by non-static data member initializer}} struct Inner { - int n = ExceptionIf<noexcept(Nested())>::f(); + int n = ExceptionIf<noexcept(Nested2())>::f(); } inner; }; } |