1 // RUN: %clang_cc1 -std=c++11 -emit-llvm -g -triple x86_64-apple-darwin %s -o - | FileCheck %s
2 // Test (r)value and CVR qualifiers on C++11 non-static member functions.
3 class A {
4 public:
5 // CHECK: !"0x2e\00l\00{{.*}}\00[[@LINE+2]]"{{, [^,]+, [^,]+}}, ![[PLSR:[0-9]+]], {{.*}}[ DW_TAG_subprogram ] [line [[@LINE+2]]] [public] [reference] [l]
6 // CHECK: ![[PLSR]] ={{.*}}[ DW_TAG_subroutine_type ]{{.*}}[reference]
7 void l() const &;
8 // CHECK: ![[ARGS:[0-9]+]] = !{null, ![[THIS:[0-9]+]]}
9 // CHECK: ![[THIS]] = {{.*}} ![[CONST_A:.*]]} ; [ DW_TAG_pointer_type ]
10 // CHECK: ![[CONST_A]] = {{.*}} [ DW_TAG_const_type ]
11 // CHECK: !"0x2e\00r\00{{.*}}\00[[@LINE+2]]"{{, [^,]+, [^,]+}}, ![[PRSR:[0-9]+]], {{.*}}[ DW_TAG_subprogram ] [line [[@LINE+2]]] [public] [rvalue reference] [r]
12 // CHECK: ![[PRSR]] ={{.*}}![[ARGS]], null, null, null}{{.*}}[ DW_TAG_subroutine_type ]{{.*}}[rvalue reference]
13 void r() const &&;
14 };
15
g()16 void g() {
17 A a;
18 // The type of pl is "void (A::*)() const &".
19 // CHECK: ![[PL:[0-9]+]]} ; [ DW_TAG_auto_variable ] [pl] [line [[@LINE+2]]]
20 // CHECK: ![[PLSR]], !"{{.*}}"} ; [ DW_TAG_ptr_to_member_type ]
21 auto pl = &A::l;
22
23 // CHECK: ![[PR:[0-9]+]]} ; [ DW_TAG_auto_variable ] [pr] [line [[@LINE+2]]]
24 // CHECK: ![[PRSR]], !"{{.*}}"} ; [ DW_TAG_ptr_to_member_type ]
25 auto pr = &A::r;
26 }
27