llvm/test/tools/dsymutil/Inputs/accel-imported-declaration.cpp

   1 // Compiled on macOS using:
   2 // 1. clang++ -c -std=c++2a -gdwarf-4 -O0 -o accel-imported-declaration.macho-arm64.o
   3 // 2. clang++ -Wl,-oso_prefix=$PWD accel-imported-declaration.macho-arm64.o -o accel-imported-declaration.macho-arm64
   4 //
   5 // In step 2 it's important to strip the absolute object file paths
   6 //
   7 // Verify that the OSO path isn't absolute using `nm -ap accel-imported-declaration.macho-arm64`
   8
   9 namespace A {
  10 namespace B {
  11 namespace C {
  12 int a = -1;
  13 } // namespace C
  14 } // namespace B
  15
  16 namespace C = B::C;
  17
  18 using namespace B::C;
  19 using B::C::a;
  20 } // namespace A
  21
  22 int main() { return A::a; }