1 // RUN: llvm-mc -triple thumbv7m-apple-darwin-eabi %s -filetype=obj -o %t
2 // RUN: llvm-readobj -symbols %t | FileCheck %s
12 alias_to_early = defined_early
13 alias_to_late = defined_late
21 alias_to_local = Ltmp0
26 // defined_early was defined. Actually has value 0xc.
28 // CHECK-NEXT: Name: defined_early
29 // CHECK-NEXT: Type: Section (0xE)
30 // CHECK-NEXT: Section: __data (0x2)
31 // CHECK-NEXT: RefType: UndefinedNonLazy (0x0)
32 // CHECK-NEXT: Flags [ (0x0)
34 // CHECK-NEXT: Value: 0x[[DEFINED_EARLY:[0-9A-F]+]]
37 // alias_to_early was an alias to defined_early. But we can resolve it.
39 // CHECK-NEXT: Name: alias_to_early
40 // CHECK-NEXT: Type: Section (0xE)
41 // CHECK-NEXT: Section: __data (0x2)
42 // CHECK-NEXT: RefType: UndefinedNonLazy (0x0)
43 // CHECK-NEXT: Flags [ (0x0)
45 // CHECK-NEXT: Value: 0x[[DEFINED_EARLY]]
48 // alias_to_late was an alias to defined_late. But we can resolve it.
50 // CHECK-NEXT: Name: alias_to_late
51 // CHECK-NEXT: Type: Section (0xE)
52 // CHECK-NEXT: Section: __data (0x2)
53 // CHECK-NEXT: RefType: UndefinedNonLazy (0x0)
54 // CHECK-NEXT: Flags [ (0x0)
56 // CHECK-NEXT: Value: 0x[[DEFINED_LATE:[0-9A-F]+]]
59 // defined_late was defined. Just after defined_early.
61 // CHECK-NEXT: Name: defined_late
62 // CHECK-NEXT: Type: Section (0xE)
63 // CHECK-NEXT: Section: __data (0x2)
64 // CHECK-NEXT: RefType: UndefinedNonLazy (0x0)
65 // CHECK-NEXT: Flags [ (0x0)
67 // CHECK-NEXT: Value: 0x[[DEFINED_LATE]]
70 // alias_to_local is an alias, but what it points to has no
71 // MachO representation. We must resolve it.
73 // CHECK-NEXT: Name: alias_to_local (42)
74 // CHECK-NEXT: Type: Section (0xE)
75 // CHECK-NEXT: Section: __data (0x2)
76 // CHECK-NEXT: RefType: UndefinedNonLazy (0x0)
77 // CHECK-NEXT: Flags [ (0x0)
79 // CHECK-NEXT: Value: 0x14
82 // extern_test was a pure alias to the unknown "var2".
84 // CHECK: Name: extern_test
86 // CHECK-NEXT: Type: Indirect (0xA)
87 // CHECK-NEXT: Section: (0x0)
88 // CHECK-NEXT: RefType: UndefinedNonLazy (0x0)
89 // CHECK-NEXT: Flags [ (0x0)
91 // CHECK-NEXT: Value: 0x[[VAR2_STRINGINDEX:[0-9a-f]+]]
94 // var1 was another alias to an unknown variable. Not extern this time.
96 // CHECK-NEXT: Name: var1 (89)
97 // CHECK-NEXT: Type: Indirect (0xA)
98 // CHECK-NEXT: Section: (0x0)
99 // CHECK-NEXT: RefType: UndefinedNonLazy (0x0)
100 // CHECK-NEXT: Flags [ (0x0)
102 // CHECK-NEXT: Value: 0x[[VAR2_STRINGINDEX]]
105 // var2 was a normal undefined (extern) symbol.
107 // CHECK-NEXT: Name: var2
108 // CHECK-NEXT: Extern
109 // CHECK-NEXT: Type: Undef (0x0)
110 // CHECK-NEXT: Section: (0x0)
111 // CHECK-NEXT: RefType: UndefinedNonLazy (0x0)
112 // CHECK-NEXT: Flags [ (0x0)
114 // CHECK-NEXT: Value: 0x0