re PR c++/55443 (ICE for some placement new expressions inside noexcept operator)

2014-11-18  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/55443
	* g++.dg/cpp0x/noexcept26.C: New.
	* g++.dg/cpp0x/noexcept27.C: Likewise.

From-SVN: r217711

gcc/testsuite/ChangeLog

 2014-11-18  Paolo Carlini  <paolo.carlini@oracle.com>
 
+	PR c++/55443
+	* g++.dg/cpp0x/noexcept26.C: New.
+	* g++.dg/cpp0x/noexcept27.C: Likewise.
+
+2014-11-18  Paolo Carlini  <paolo.carlini@oracle.com>
+
 	PR c++/60245
 	* g++.dg/cpp0x/constexpr-60245.C: New.
 

gcc/testsuite/g++.dg/cpp0x/noexcept26.C

+// PR c++/55443
+// { dg-do compile { target c++11 } }
+
+struct X
+{
+  constexpr X() { }
+
+  void* operator new(__SIZE_TYPE__, void*) noexcept;
+};
+
+int main() { noexcept(new(0) X); }

gcc/testsuite/g++.dg/cpp0x/noexcept27.C

+// PR c++/55443
+// { dg-do compile { target c++11 } }
+
+struct X
+{
+  X() = default;
+
+  X(int);
+
+  void* operator new(__SIZE_TYPE__, void*) noexcept;
+};
+
+X x;
+
+bool b = noexcept(new(0) X);