test/MC/ELF/set.s

   1 // RUN: llvm-mc -filetype=obj -triple x86_64-pc-linux-gnu %s -o - | elf-dump  --dump-section-data | FileCheck  %s
   2
   3 // Test that we emit the correct value.
   4
   5 .set kernbase,0xffffffff80000000
   6
   7 // CHECK:         (('st_name', 0x00000001) # 'kernbase'
   8 // CHECK-NEXT:     ('st_bind', 0x00000000)
   9 // CHECK-NEXT:     ('st_type', 0x00000000)
  10 // CHECK-NEXT:     ('st_other', 0x00000000)
  11 // CHECK-NEXT:     ('st_shndx', 0x0000fff1)
  12 // CHECK-NEXT:     ('st_value', 0xffffffff80000000)
  13 // CHECK-NEXT:     ('st_size', 0x0000000000000000)
  14 // CHECK-NEXT:    ),
  15
  16 // Test that we accept .set of a symbol after it has been used in a statement.
  17
  18         jmp foo
  19         .set foo, bar
  20
  21 // or a .quad
  22
  23         .quad   foo2
  24         .set    foo2,bar2
  25
  26 // Test that there is an undefined reference to bar
  27 // CHECK:      (('st_name', 0x0000000a) # 'bar'
  28 // CHECK-NEXT:  ('st_bind', 0x00000001)
  29 // CHECK-NEXT:  ('st_type', 0x00000000)
  30 // CHECK-NEXT:  ('st_other', 0x00000000)
  31 // CHECK-NEXT:  ('st_shndx', 0x00000000)
  32 // CHECK-NEXT:  ('st_value', 0x0000000000000000)
  33 // CHECK-NEXT:  ('st_size', 0x0000000000000000)
  34 // CHECK-NEXT: ),