1 // RUN: %clang_cc1 -emit-llvm -g -triple x86_64-apple-darwin -std=c++11 %s -o - | FileCheck %s
3 enum class A { A1=1 }; // underlying type is int by default
4 enum class B: unsigned long { B1=1 }; // underlying type is unsigned long
6 enum D : short; // enum forward declaration
12 // CHECK: ; [ DW_TAG_enumeration_type ] [A] [line 3, size 32, align 32, offset 0] [def] [from int]
13 // CHECK: ; [ DW_TAG_enumeration_type ] [B] [line 4, size 64, align 64, offset 0] [def] [from long unsigned int]
14 // CHECK: ; [ DW_TAG_enumeration_type ] [C] [line 5, size 32, align 32, offset 0] [def] [from ]
17 // Make sure this doesn't crash/assert.
18 template <typename T> struct Test {
25 Tag tag() const { return static_cast<Tag>(1); }
31 // FIXME: this should just be a declaration under -fno-standalone-debug
32 // CHECK: !"0x4\00{{.*}}", {{[^,]*}}, [[TEST2:![0-9]*]], {{.*}}, [[TEST_ENUMS:![0-9]*]], null, null, !"_ZTSN5test21EE"} ; [ DW_TAG_enumeration_type ] [E]
33 // CHECK: [[TEST2]] = {{.*}} ; [ DW_TAG_namespace ] [test2]
34 // CHECK: [[TEST_ENUMS]] = !{[[TEST_E:![0-9]*]]}
35 // CHECK: [[TEST_E]] = !{!"0x28\00e\000"} ; [ DW_TAG_enumerator ] [e :: 0]
43 // FIXME: this should just be a declaration under -fno-standalone-debug
44 // CHECK: !"0x4\00{{.*}}", {{[^,]*}}, [[TEST3:![0-9]*]], {{.*}}, [[TEST_ENUMS]], null, null, !"_ZTSN5test31EE"} ; [ DW_TAG_enumeration_type ] [E]
45 // CHECK: [[TEST3]] = {{.*}} ; [ DW_TAG_namespace ] [test3]
52 // CHECK: !"0x4\00{{.*}}", {{[^,]*}}, [[TEST4:![0-9]*]], {{.*}}, [[TEST_ENUMS]], null, null, !"_ZTSN5test41EE"} ; [ DW_TAG_enumeration_type ] [E]
53 // CHECK: [[TEST4]] = {{.*}} ; [ DW_TAG_namespace ] [test4]
62 // CHECK: ; [ DW_TAG_enumeration_type ] [D] [line 6, size 16, align 16, offset 0] [decl] [from ]
65 // CHECK: !"0x4\00{{.*}}", {{[^,]*}}, [[TEST5:![0-9]*]], {{.*}}, null, null, null, !"_ZTSN5test51EE"} ; [ DW_TAG_enumeration_type ] [E]
66 // CHECK: [[TEST5]] = {{.*}} ; [ DW_TAG_namespace ] [test5]
73 // Ensure typedef'd enums aren't manifest by debug info generation.
74 // This could cause "typedef changes linkage of anonymous type, but linkage was
75 // already computed" errors.