lld/test/MachO/invalid/duplicate-symbol-debug.s

   1 # REQUIRES: aarch64
   2 # RUN: llvm-mc -filetype=obj -triple=arm64-apple-darwin %s -o %t.o
   3 # RUN: llvm-mc -filetype=obj -triple=arm64-apple-darwin %s -o %t-dup.o
   4 # RUN: not %lld -dylib -arch arm64 -o /dev/null %t.o %t-dup.o 2>&1 | FileCheck %s -DFILE_1=%t.o -DFILE_2=%t-dup.o
   5
   6 # CHECK:      error: duplicate symbol: _foo
   7 # CHECK-NEXT: >>> defined in duplicate-symbol-debug.s:20
   8 # CHECK-NEXT: >>>            [[FILE_1]]
   9 # CHECK-NEXT: >>> defined in duplicate-symbol-debug.s:20
  10 # CHECK-NEXT: >>>            [[FILE_2]]
  11
  12 ## Test case adapted from lld/test/ELF/Inputs/vs-diagnostics-duplicate2.s
  13
  14 .file 1 "" "duplicate-symbol-debug.s"
  15
  16 .text
  17
  18 .globl _foo
  19 .loc 1 20
  20 _foo:
  21   nop
  22
  23 .section __DWARF,__debug_abbrev,regular,debug
  24   .byte  1                  ; Abbreviation code
  25   .byte 17                  ; DW_TAG_compile_unit
  26   .byte  0                  ; DW_CHILDREN_no
  27   .byte 16                  ; DW_AT_stmt_list
  28   .byte 23                  ; DW_FORM_sec_offset
  29   .byte  0                  ; EOM(1)
  30   .byte  0                  ; EOM(2)
  31   .byte  0                  ; EOM(3)
  32
  33 .section __DWARF,__debug_info,regular,debug
  34   .long Lend0 - Lbegin0     ; Length of Unit
  35 Lbegin0:
  36   .short 4                  ; DWARF version number
  37   .long  __debug_abbrev     ; Offset Into Abbrev. Section
  38   .byte  8                  ; Address Size (in bytes)
  39   .byte  1                  ; Abbrev [1] 0xb:0x1f DW_TAG_compile_unit
  40   .long  __debug_line       ; DW_AT_stmt_list
  41 Lend0:
  42   .section __DWARF,__debug_line,regular,debug
  43