clang/test/SemaCXX/no-exceptions.cpp

   1 // RUN: %clang_cc1 -fsyntax-only -verify %s
   2
   3 // Various tests for -fno-exceptions
   4
   5 typedef __SIZE_TYPE__ size_t;
   6
   7 namespace test0 {
   8   // rdar://problem/7878149
   9   class Foo {
  10   public:
  11     void* operator new(size_t x);
  12   private:
  13     void operator delete(void *x);
  14   };
  15
  16   void test() {
  17     // Under -fexceptions, this does access control for the associated
  18     // 'operator delete'.
  19     (void) new Foo();
  20   }
  21 }
  22
  23 namespace test1 {
  24 void f() {
  25   throw; // expected-error {{cannot use 'throw' with exceptions disabled}}
  26 }
  27
  28 void g() {
  29   try { // expected-error {{cannot use 'try' with exceptions disabled}}
  30     f();
  31   } catch (...) {
  32   }
  33 }
  34
  35 }