30 lines
999 B
C++
30 lines
999 B
C++
|
// RUN: %clang_cc1 -emit-llvm -g -triple x86_64-apple-darwin -std=c++11 %s -o - | FileCheck %s
|
||
|
|
|
||
|
|
enum class A { A1=1 }; // underlying type is int by default
|
||
|
|
enum class B: unsigned long { B1=1 }; // underlying type is unsigned long
|
||
|
|
enum C { C1 = 1 };
|
||
|
|
enum D : short; // enum forward declaration
|
||
|
|
A a;
|
||
|
|
B b;
|
||
|
|
C c;
|
||
|
|
D d;
|
||
|
|
|
||
|
|
// CHECK: ; [ DW_TAG_enumeration_type ] [A] [line 3, size 32, align 32, offset 0] [def] [from int]
|
||
|
|
// CHECK: ; [ DW_TAG_enumeration_type ] [B] [line 4, size 64, align 64, offset 0] [def] [from long unsigned int]
|
||
|
|
// CHECK: ; [ DW_TAG_enumeration_type ] [C] [line 5, size 32, align 32, offset 0] [def] [from ]
|
||
|
|
// CHECK: ; [ DW_TAG_enumeration_type ] [D] [line 6, size 16, align 16, offset 0] [decl] [from ]
|
||
|
|
|
||
|
|
namespace PR14029 {
|
||
|
|
// Make sure this doesn't crash/assert.
|
||
|
|
template <typename T> struct Test {
|
||
|
|
enum class Tag {
|
||
|
|
test = 0
|
||
|
|
};
|
||
|
|
Test() {
|
||
|
|
auto t = Tag::test;
|
||
|
|
}
|
||
|
|
Tag tag() const { return static_cast<Tag>(1); }
|
||
|
|
};
|
||
|
|
Test<int> t;
|
||
|
|
}
|