1 // RUN: %clang -S -emit-llvm -target x86_64-unknown_unknown -g %s -o - -std=c++1z | FileCheck %s
2 
3 // Verify that we don't crash when emitting debug information for objects
4 // created from a deduced template specialization.
5 
6 template <class T>
7 struct S {
SS8   S(T) {}
9 };
10 
11 // CHECK: !DIGlobalVariable(name: "s1"
12 // CHECK-SAME: type: [[TYPE_NUM:![0-9]+]]
13 // CHECK: !DIGlobalVariable(name: "s2"
14 // CHECK-SAME: type: [[TYPE_NUM]]
15 // CHECK: [[TYPE_NUM]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "S<int>",
16 S s1(42);
17 S<int> s2(42);
18