clang/test/CodeGenCXX/scoped-enums.cpp

   1 // RUN: %clang_cc1 -std=c++11 -triple %itanium_abi_triple -emit-llvm -o - %s | FileCheck %s
   2
   3 // PR9923
   4 enum class Color { red, blue, green };
   5
   6 void f(Color);
   7 void g() {
   8   f(Color::red);
   9 }
  10
  11 // See that struct is handled equally.
  12 enum struct Colour { grey };
  13
  14 void h(Colour);
  15 void i() {
  16   h(Colour::grey);
  17 }
  18
  19 enum struct PR17103 : int { a = -1, b = 1 };
  20 bool cmp(PR17103 x, PR17103 y) { return x < y; }
  21
  22 // CHECK-LABEL: @_Z3cmp7PR17103S_(
  23 // CHECK-NOT: }
  24 // CHECK: icmp slt