From 572fc62b52b5b113cbaf528bd3ec00fcde19a46e Mon Sep 17 00:00:00 2001 From: John McCall Date: Tue, 17 Aug 2010 07:23:57 +0000 Subject: Don't try to initialize a reference with a constructed temporary if either of the classes is invalid. A class is invalid if a base is invalid. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111227 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/SemaCXX/constructor-initializer.cpp | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'test/SemaCXX/constructor-initializer.cpp') diff --git a/test/SemaCXX/constructor-initializer.cpp b/test/SemaCXX/constructor-initializer.cpp index cf309f5597..31d53302bf 100644 --- a/test/SemaCXX/constructor-initializer.cpp +++ b/test/SemaCXX/constructor-initializer.cpp @@ -221,3 +221,17 @@ namespace PR7402 { S s(3); } } + +// : don't crash. +// Lots of questionable recovery here; errors can change. +namespace test3 { + class A : public std::exception {}; // expected-error {{undeclared identifier}} expected-error {{expected class name}} expected-note 3 {{candidate}} expected-note {{passing argument}} + class B : public A { + public: + B(const String& s, int e=0) // expected-error {{unknown type name}} + : A(e), m_String(s) , m_ErrorStr(__null) {} // expected-error {{no matching constructor}} expected-error {{does not name}} + B(const B& e) + : A(e), m_String(e.m_String), m_ErrorStr(__null) { // expected-error {{no viable conversion}} expected-error {{does not name}} + } + }; +} -- cgit v1.2.3-70-g09d2