clang/test/CodeGenCXX/globalinit-loc.cpp

   1 // RUN: %clang_cc1 -emit-llvm -debug-info-kind=limited %s -o - | FileCheck %s
   2 //
   3 // Verify that the global init helper function does not get associated
   4 // with any source location.
   5 //
   6 // CHECK: define internal {{.*}}void @_GLOBAL__sub_I_globalinit_loc.cpp({{.*}} {
   7 // CHECK: !dbg ![[DBG:.*]]
   8 // CHECK: !DISubprogram(linkageName: "_GLOBAL__sub_I_globalinit_loc.cpp"
   9 // CHECK-NOT:           line:
  10 // CHECK-SAME:          DISPFlagLocalToUnit
  11 // CHECK-SAME:          DISPFlagDefinition
  12 // CHECK: ![[DBG]] = !DILocation(line: 0,
  13 # 99 "someheader.h"
  14 class A {
  15 public:
  16   A();
  17   int foo() { return 0; }
  18 };
  19 # 5 "main.cpp"
  20 A a;
  21
  22 int f() {
  23   return a.foo();
  24 }
  25