test/CodeGenCXX/reference-init.cpp

   1 // RUN: %clang_cc1 -emit-llvm-only -verify %s
   2
   3 struct XPTParamDescriptor {};
   4 struct nsXPTParamInfo {
   5   nsXPTParamInfo(const XPTParamDescriptor& desc);
   6 };
   7 void a(XPTParamDescriptor *params) {
   8   const nsXPTParamInfo& paramInfo = params[0];
   9 }
  10
  11 // CodeGen of reference initialized const arrays.
  12 namespace PR5911 {
  13   template <typename T, int N> int f(const T (&a)[N]) { return N; }
  14   int iarr[] = { 1 };
  15   int test() { return f(iarr); }
  16 }
  17
  18 // radar 7574896
  19 struct Foo { int foo; };
  20 Foo& ignoreSetMutex = *(new Foo);
  21
  22 // Binding to a bit-field that requires a temporary.
  23 struct { int bitfield : 3; } s = { 3 };
  24 const int &s2 = s.bitfield;