test/MC/ELF/align.s

   1 // RUN: llvm-mc -filetype=obj -triple x86_64-pc-linux-gnu %s -o - | llvm-readobj -s | FileCheck %s
   2
   3 // Test that the alignment of rodata doesn't force a alignment of the
   4 // previous section (.bss)
   5
   6         nop
   7         .section        .rodata,"a",@progbits
   8         .align  8
   9
  10 // CHECK:        Section {
  11 // CHECK:          Name: .bss
  12 // CHECK-NEXT:     Type: SHT_NOBITS
  13 // CHECK-NEXT:     Flags [
  14 // CHECK-NEXT:       SHF_ALLOC
  15 // CHECK-NEXT:       SHF_WRITE
  16 // CHECK-NEXT:     ]
  17 // CHECK-NEXT:     Address: 0x0
  18 // CHECK-NEXT:     Offset: 0x44
  19 // CHECK-NEXT:     Size: 0
  20 // CHECK-NEXT:     Link: 0
  21 // CHECK-NEXT:     Info: 0
  22 // CHECK-NEXT:     AddressAlignment: 4
  23 // CHECK-NEXT:     EntrySize: 0
  24 // CHECK-NEXT:   }
  25 // CHECK-NEXT:   Section {
  26 // CHECK-NEXT:     Index:
  27 // CHECK-NEXT:     Name: .rodata
  28 // CHECK-NEXT:     Type: SHT_PROGBITS
  29 // CHECK-NEXT:     Flags [
  30 // CHECK-NEXT:       SHF_ALLOC
  31 // CHECK-NEXT:     ]
  32 // CHECK-NEXT:     Address: 0x0
  33 // CHECK-NEXT:     Offset: 0x48
  34 // CHECK-NEXT:     Size: 0
  35 // CHECK-NEXT:     Link: 0
  36 // CHECK-NEXT:     Info: 0
  37 // CHECK-NEXT:     AddressAlignment: 8
  38 // CHECK-NEXT:     EntrySize: 0
  39 // CHECK-NEXT:   }