Fix noexcept for delete expressions.

Using "delete" on a pointer to an incomplete type can't throw.
While I'm here, clean up the signature of the canCalleeThrow() helper.

llvm-svn: 184810

1 files changed, 4 insertions, 1 deletions

diff --git a/clang/test/CXX/expr/expr.unary/expr.unary.noexcept/sema.cpp b/clang/test/CXX/expr/expr.unary/expr.unary.noexcept/sema.cpp
index 1f5969d4932..33388cf3109 100644
--- a/clang/test/CXX/expr/expr.unary/expr.unary.noexcept/sema.cpp
+++ b/clang/test/CXX/expr/expr.unary/expr.unary.noexcept/sema.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -fsyntax-only -verify -std=c++11 -fms-extensions %s
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -fsyntax-only -verify -std=c++11 -fms-extensions -Wno-delete-incomplete %s
 // expected-no-diagnostics
 
 #define P(e) static_assert(noexcept(e), "expected nothrow")
@@ -91,6 +91,8 @@ struct S2 {
 
 void *operator new(__typeof__(sizeof(int)) sz, int) throw();
 
+struct IncompleteStruct;
+
 struct Bad1 {
   ~Bad1() throw(int);
 };
@@ -104,6 +106,7 @@ void implicits() {
   N(new int);
   P(new (0) int);
   P(delete (int*)0);
+  P(delete (IncompleteStruct*)0);
   N(delete (Bad1*)0);
   N(delete (Bad2*)0);
   N(S2());