lld/test/ELF/discard-none.s

   1 // REQUIRES: x86
   2 // RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux -save-temp-labels %s -o %t
   3 // RUN: ld.lld -discard-none -shared %t -o %t2
   4 // RUN: llvm-readobj -S --section-data --symbols %t2 | FileCheck %s
   5
   6 .text
   7 .Lmyvar:
   8 .Lmyothervar:
   9
  10 // CHECK:   Section {
  11 // CHECK:     Name: .strtab
  12 // CHECK-NEXT:     Type: SHT_STRTAB
  13 // CHECK-NEXT:     Flags [
  14 // CHECK-NEXT:     ]
  15 // CHECK-NEXT:     Address:
  16 // CHECK-NEXT:     Offset:
  17 // CHECK-NEXT:     Size:
  18 // CHECK-NEXT:     Link:
  19 // CHECK-NEXT:     Info:
  20 // CHECK-NEXT:     AddressAlignment:
  21 // CHECK-NEXT:     EntrySize:
  22 // CHECK-NEXT:     SectionData (
  23 // CHECK-NEXT:       0000: 002E4C6D 79766172 002E4C6D 796F7468  |..Lmyvar..Lmyoth|
  24 // CHECK-NEXT:       0010: 65727661 72005F44 594E414D 494300    |ervar._DYNAMIC.|
  25 // CHECK-NEXT:     )
  26 // CHECK-NEXT:   }
  27
  28 // CHECK:   Symbol {
  29 // CHECK-NEXT:     Name:
  30 // CHECK-NEXT:     Value: 0x0
  31 // CHECK-NEXT:     Size: 0
  32 // CHECK-NEXT:     Binding: Local
  33 // CHECK-NEXT:     Type: None
  34 // CHECK-NEXT:     Other: 0
  35 // CHECK-NEXT:     Section: Undefined
  36 // CHECK-NEXT:   }
  37 // CHECK-NEXT:   Symbol {
  38 // CHECK-NEXT:     Name: .Lmyvar
  39 // CHECK-NEXT:     Value:
  40 // CHECK-NEXT:     Size: 0
  41 // CHECK-NEXT:     Binding: Local
  42 // CHECK-NEXT:     Type: None
  43 // CHECK-NEXT:     Other: 0
  44 // CHECK-NEXT:     Section: .text
  45 // CHECK-NEXT:   }
  46 // CHECK-NEXT:   Symbol {
  47 // CHECK-NEXT:     Name: .Lmyothervar
  48 // CHECK-NEXT:     Value:
  49 // CHECK-NEXT:     Size: 0
  50 // CHECK-NEXT:     Binding: Local
  51 // CHECK-NEXT:     Type: None
  52 // CHECK-NEXT:     Other: 0
  53 // CHECK-NEXT:     Section: .text
  54 // CHECK-NEXT:   }