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      1 // RUN: %clang_cc1 -triple x86_64-unknown_unknown -emit-llvm -debug-info-kind=standalone -dwarf-column-info %s -o - | FileCheck %s
      2 void ext();
      3 
      4 struct Bar {
      5   void bar() { ext(); }
      6 };
      7 
      8 struct Foo {
      9   Bar *b;
     10 
     11   Bar *foo() { return b; }
     12 };
     13 
     14 void test(Foo *f) {
     15   f->foo()->bar();
     16 }
     17 
     18 // CHECK-LABEL: @_Z4testP3Foo
     19 // CHECK: call {{.*}} @_ZN3Foo3fooEv{{.*}}, !dbg ![[CALL1LOC:.*]]
     20 // CHECK: call void @_ZN3Bar3barEv{{.*}}, !dbg ![[CALL2LOC:.*]]
     21 
     22 // CHECK: ![[CALL1LOC]] = !DILocation(line: [[LINE:[0-9]+]], column: 6,
     23 // CHECK: ![[CALL2LOC]] = !DILocation(line: [[LINE]], column: 13,
     24 
     25