xref: /aosp_15_r20/external/clang/test/CodeGenCXX/scoped-enums-debug-info.cpp (revision 67e74705e28f6214e480b399dd47ea732279e315)
1*67e74705SXin Li // RUN: %clang_cc1 -std=c++11 -emit-llvm -debug-info-kind=limited -o - %s | FileCheck %s
2*67e74705SXin Li // Test that we are emitting debug info and base types for scoped enums.
3*67e74705SXin Li 
4*67e74705SXin Li // CHECK: !DICompositeType(tag: DW_TAG_enumeration_type, name: "Color"
5*67e74705SXin Li // CHECK-SAME:             baseType: ![[INT:[0-9]+]]
6*67e74705SXin Li // CHECK: ![[INT]] = !DIBasicType(name: "int"
7*67e74705SXin Li enum class Color { gray };
8*67e74705SXin Li 
9*67e74705SXin Li void f(Color);
g()10*67e74705SXin Li void g() {
11*67e74705SXin Li   f(Color::gray);
12*67e74705SXin Li }
13*67e74705SXin Li 
14*67e74705SXin Li // CHECK: !DICompositeType(tag: DW_TAG_enumeration_type, name: "Colour"
15*67e74705SXin Li // CHECK-SAME:             baseType: ![[INT]]
16*67e74705SXin Li enum struct Colour { grey };
17*67e74705SXin Li 
18*67e74705SXin Li void h(Colour);
i()19*67e74705SXin Li void i() {
20*67e74705SXin Li   h(Colour::grey);
21*67e74705SXin Li }
22*67e74705SXin Li 
23*67e74705SXin Li // CHECK: !DICompositeType(tag: DW_TAG_enumeration_type, name: "Couleur"
24*67e74705SXin Li // CHECK-SAME:             baseType: ![[UCHAR:[0-9]+]]
25*67e74705SXin Li // CHECK: ![[UCHAR]] = !DIBasicType(name: "unsigned char"
26*67e74705SXin Li enum class Couleur : unsigned char { gris };
27*67e74705SXin Li 
28*67e74705SXin Li void j(Couleur);
k()29*67e74705SXin Li void k() {
30*67e74705SXin Li   j(Couleur::gris);
31*67e74705SXin Li }
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