lld/test/ELF/copy-errors.s

   1 // REQUIRES: x86
   2 // RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t.o
   3 // RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %p/Inputs/protected-shared.s -o %t2.o
   4 // RUN: ld.lld %t2.o -o %t2.so -shared
   5 // RUN: not ld.lld %t.o %t2.so -o /dev/null 2>&1 | FileCheck %s
   6
   7 // CHECK: error: cannot preempt symbol: bar
   8 // CHECK: >>> defined in {{.*}}.so
   9 // CHECK: >>> referenced by {{.*}}.o:(.text+0x1)
  10
  11 // CHECK: error: relocation R_X86_64_PC32 cannot be used against symbol 'zed'; recompile with -fPIC
  12 // CHECK-NEXT: >>> defined in {{.*}}.so
  13 // CHECK-NEXT: >>> referenced by {{.*}}.o:(.text+0x6)
  14
  15 // RUN: ld.lld --noinhibit-exec %t.o %t2.so -o %t 2>&1 | FileCheck %s --check-prefix=NOINHIBIT
  16 // NOINHIBIT: warning: cannot preempt symbol: bar
  17 // NOINHIBIT-NEXT: >>> defined in {{.*}}.so
  18 // NOINHIBIT-NEXT: >>> referenced by {{.*}}.o:(.text+0x1)
  19 // NOINHIBIT: warning: relocation R_X86_64_PC32 cannot be used against symbol 'zed'; recompile with -fPIC
  20 // NOINHIBIT-NEXT: >>> defined in {{.*}}.so
  21 // NOINHIBIT-NEXT: >>> referenced by {{.*}}.o:(.text+0x6)
  22
  23 .global _start
  24 _start:
  25 .byte 0xe8
  26 .long bar - .
  27 .byte 0xe8
  28 .long zed - .