test/MC/ELF/symver-msvc.s

   1 // RUN: llvm-mc -filetype=obj -triple x86_64-pc-windows-elf %s -o - | llvm-readobj -r -t | FileCheck %s
   2
   3 // Verify that MSVC C++ mangled symbols are not affected by the ELF
   4 // GNU-style symbol versioning. The ELF format is used on Windows by
   5 // the MCJIT execution engine.
   6
   7         .long "??_R0?AVexception@std@@@8"
   8         .long "@??_R0?AVinvalid_argument@std@@@8"
   9         .long "__imp_??_R0?AVlogic_error@std@@@8"
  10         .long "__imp_@??_R0PAVexception@std@@@8"
  11
  12
  13 // CHECK:       Relocations [
  14 // CHECK-NEXT:    Section {{.*}} .rela.text {
  15 // CHECK-NEXT:      0x0 R_X86_64_32 ??_R0?AVexception@std@@@8 0x0
  16 // CHECK-NEXT:      0x4 R_X86_64_32 @??_R0?AVinvalid_argument@std@@@8 0x0
  17 // CHECK-NEXT:      0x8 R_X86_64_32 __imp_??_R0?AVlogic_error@std@@@8 0x0
  18 // CHECK-NEXT:      0xC R_X86_64_32 __imp_@??_R0PAVexception@std@@@8 0x0
  19 // CHECK-NEXT:    }
  20 // CHECK-NEXT:  ]
  21
  22 // CHECK:       Symbols [
  23 // CHECK:         Symbol {
  24 // CHECK:           Name: ??_R0?AVexception@std@@@8 (102)
  25 // CHECK-NEXT:      Value: 0x0
  26 // CHECK-NEXT:      Size: 0
  27 // CHECK-NEXT:      Binding: Global (0x1)
  28 // CHECK-NEXT:      Type: None (0x0)
  29 // CHECK-NEXT:      Other: 0
  30 // CHECK-NEXT:      Section: Undefined (0x0)
  31 // CHECK-NEXT:    }
  32 // CHECK-NEXT:    Symbol {
  33 // CHECK-NEXT:      Name: @??_R0?AVinvalid_argument@std@@@8 (1)
  34 // CHECK-NEXT:      Value: 0x0
  35 // CHECK-NEXT:      Size: 0
  36 // CHECK-NEXT:      Binding: Global (0x1)
  37 // CHECK-NEXT:      Type: None (0x0)
  38 // CHECK-NEXT:      Other: 0
  39 // CHECK-NEXT:      Section: Undefined (0x0)
  40 // CHECK-NEXT:    }
  41 // CHECK-NEXT:    Symbol {
  42 // CHECK-NEXT:      Name: __imp_??_R0?AVlogic_error@std@@@8 (35)
  43 // CHECK-NEXT:      Value: 0x0
  44 // CHECK-NEXT:      Size: 0
  45 // CHECK-NEXT:      Binding: Global (0x1)
  46 // CHECK-NEXT:      Type: None (0x0)
  47 // CHECK-NEXT:      Other: 0
  48 // CHECK-NEXT:      Section: Undefined (0x0)
  49 // CHECK-NEXT:    }
  50 // CHECK-NEXT:    Symbol {
  51 // CHECK-NEXT:      Name: __imp_@??_R0PAVexception@std@@@8 (69)
  52 // CHECK-NEXT:      Value: 0x0
  53 // CHECK-NEXT:      Size: 0
  54 // CHECK-NEXT:      Binding: Global (0x1)
  55 // CHECK-NEXT:      Type: None (0x0)
  56 // CHECK-NEXT:      Other: 0
  57 // CHECK-NEXT:      Section: Undefined (0x0)
  58 // CHECK-NEXT:    }
  59 // CHECK-NEXT:  ]