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      1 // RUN: %clang_cc1 -emit-llvm -g -triple x86_64-apple-darwin %s -o - | FileCheck %s
      2 
      3 struct baz {
      4     int h;
      5     baz(int a) : h(a) {}
      6 };
      7 
      8 struct bar {
      9     baz b;
     10     baz& b_ref;
     11     bar(int x) : b(x), b_ref(b) {}
     12 };
     13 
     14 int main(int argc, char** argv) {
     15     bar myBar(1);
     16     return 0;
     17 }
     18 
     19 // Make sure we have two DW_TAG_structure_types for baz and bar and no forward
     20 // references.
     21 // CHECK-NOT: [fwd]
     22 // CHECK: [ DW_TAG_structure_type ] [bar]
     23 // CHECK: [ DW_TAG_structure_type ] [baz]
     24 // CHECK-NOT: [fwd]
     25