llvm/test/MC/COFF/alias.s

   1 // RUN: llvm-mc -filetype=obj -triple i686-pc-win32 %s -o - \
   2 // RUN:   | llvm-readobj --symbols -r - | FileCheck %s
   3
   4 local1:
   5 external_aliased_to_local = local1
   6
   7         .globl  global_aliased_to_external
   8 global_aliased_to_external = external1
   9
  10         .globl  global_aliased_to_local
  11 local2:
  12 global_aliased_to_local = local2
  13
  14         .weak   weak_aliased_to_external
  15 weak_aliased_to_external = external2
  16
  17 // Generate relocs against the above aliases.
  18         .long external_aliased_to_local
  19         .long global_aliased_to_external
  20         .long global_aliased_to_local
  21         .long weak_aliased_to_external
  22
  23 // CHECK:      Relocations [
  24 // CHECK:        0x0 IMAGE_REL_I386_DIR32 external_aliased_to_local
  25 // CHECK:        0x4 IMAGE_REL_I386_DIR32 external1
  26 // CHECK:        0x8 IMAGE_REL_I386_DIR32 global_aliased_to_local
  27 // CHECK:        0xC IMAGE_REL_I386_DIR32 weak_aliased_to_external
  28 // CHECK:      ]
  29 // CHECK:      Symbols [
  30 // CHECK-NEXT:   Symbol {
  31 // CHECK-NEXT:     Name: .text
  32 // CHECK-NEXT:     Value: 0
  33 // CHECK-NEXT:     Section: .text (1)
  34 // CHECK-NEXT:     BaseType: Null (0x0)
  35 // CHECK-NEXT:     ComplexType: Null (0x0)
  36 // CHECK-NEXT:     StorageClass: Static (0x3)
  37 // CHECK-NEXT:     AuxSymbolCount: 1
  38 // CHECK:        }
  39 // CHECK:        Symbol {
  40 // CHECK:          Name: local1
  41 // CHECK-NEXT:     Value: 0
  42 // CHECK-NEXT:     Section: .text (1)
  43 // CHECK-NEXT:     BaseType: Null (0x0)
  44 // CHECK-NEXT:     ComplexType: Null (0x0)
  45 // CHECK-NEXT:     StorageClass: Static (0x3)
  46 // CHECK-NEXT:     AuxSymbolCount: 0
  47 // CHECK-NEXT:   }
  48 // CHECK-NEXT:   Symbol {
  49 // CHECK:          Name: global_aliased_to_external
  50 // CHECK-NEXT:     Value: 0
  51 // CHECK-NEXT:     Section: IMAGE_SYM_UNDEFINED (0)
  52 // CHECK-NEXT:     BaseType: Null (0x0)
  53 // CHECK-NEXT:     ComplexType: Null (0x0)
  54 // CHECK-NEXT:     StorageClass: External (0x2)
  55 // CHECK-NEXT:     AuxSymbolCount: 0
  56 // CHECK-NEXT:   }
  57 // CHECK-NEXT:   Symbol {
  58 // CHECK-NEXT:     Name: external1
  59 // CHECK-NEXT:     Value: 0
  60 // CHECK-NEXT:     Section: IMAGE_SYM_UNDEFINED (0)
  61 // CHECK-NEXT:     BaseType: Null (0x0)
  62 // CHECK-NEXT:     ComplexType: Null (0x0)
  63 // CHECK-NEXT:     StorageClass: External (0x2)
  64 // CHECK-NEXT:     AuxSymbolCount: 0
  65 // CHECK-NEXT:   }
  66 // CHECK-NEXT:   Symbol {
  67 // CHECK-NEXT:     Name: global_aliased_to_local
  68 // CHECK-NEXT:     Value: 0
  69 // CHECK-NEXT:     Section: .text (1)
  70 // CHECK-NEXT:     BaseType: Null (0x0)
  71 // CHECK-NEXT:     ComplexType: Null (0x0)
  72 // CHECK-NEXT:     StorageClass: External (0x2)
  73 // CHECK-NEXT:     AuxSymbolCount: 0
  74 // CHECK-NEXT:   }
  75 // CHECK-NEXT:   Symbol {
  76 // CHECK-NEXT:     Name: local2
  77 // CHECK-NEXT:     Value: 0
  78 // CHECK-NEXT:     Section: .text (1)
  79 // CHECK-NEXT:     BaseType: Null (0x0)
  80 // CHECK-NEXT:     ComplexType: Null (0x0)
  81 // CHECK-NEXT:     StorageClass: Static (0x3)
  82 // CHECK-NEXT:     AuxSymbolCount: 0
  83 // CHECK-NEXT:   }
  84 // CHECK-NEXT:   Symbol {
  85 // CHECK-NEXT:     Name: weak_aliased_to_external
  86 // CHECK-NEXT:     Value: 0
  87 // CHECK-NEXT:     Section: IMAGE_SYM_UNDEFINED (0)
  88 // CHECK-NEXT:     BaseType: Null (0x0)
  89 // CHECK-NEXT:     ComplexType: Null (0x0)
  90 // CHECK-NEXT:     StorageClass: WeakExternal (0x69)
  91 // CHECK-NEXT:     AuxSymbolCount: 1
  92 // CHECK-NEXT:     AuxWeakExternal {
  93 // CHECK-NEXT:       Linked: external2
  94 // CHECK-NEXT:       Search: Alias (0x3)
  95 // CHECK-NEXT:     }
  96 // CHECK-NEXT:   }
  97 // CHECK-NEXT:   Symbol {
  98 // CHECK-NEXT:     Name: external2
  99 // CHECK-NEXT:     Value: 0
 100 // CHECK-NEXT:     Section: IMAGE_SYM_UNDEFINED (0)
 101 // CHECK-NEXT:     BaseType: Null (0x0)
 102 // CHECK-NEXT:     ComplexType: Null (0x0)
 103 // CHECK-NEXT:     StorageClass: External (0x2)
 104 // CHECK-NEXT:     AuxSymbolCount: 0
 105 // CHECK-NEXT:   }
 106 // CHECK-NEXT: ]