1// RUN: %clang_cc1 %s -gline-tables-only -S -emit-llvm -o - | FileCheck %s
2// Checks that clang with "-gline-tables-only" doesn't emit debug info
3// for variables and types.
4
5// CHECK-NOT: DW_TAG_variable
6int global = 42;
7
8// CHECK-NOT: DW_TAG_typedef
9// CHECK-NOT: DW_TAG_const_type
10// CHECK-NOT: DW_TAG_pointer_type
11// CHECK-NOT: DW_TAG_array_type
12typedef const char* constCharPtrArray[10];
13
14// CHECK-NOT: DW_TAG_structure_type
15struct S {
16  // CHECK-NOT: DW_TAG_member
17  char a;
18  double b;
19  constCharPtrArray c;
20};
21
22// CHECK-NOT: DW_TAG_enumerator
23// CHECK-NOT: DW_TAG_enumeration_type
24enum E { ZERO = 0, ONE = 1 };
25
26// CHECK-NOT: DW_TAG_arg_variable
27int sum(int p, int q) {
28  // CHECK-NOT: DW_TAG_auto_variable
29  int r = p + q;
30  struct S s;
31  enum E e;
32  return r;
33}
34