lld/test/MachO/reexport-stub.s

   1 # REQUIRES: x86
   2 # RUN: mkdir -p %t
   3
   4 ## This test verifies that a non-TBD dylib can re-export a TBD library.
   5
   6 # RUN: echo "" | llvm-mc -filetype=obj -triple=x86_64-apple-darwin -o %t/reexporter.o
   7 # RUN: %lld -dylib -lc++ -sub_library libc++ \
   8 # RUN:   %t/reexporter.o -o %t/libreexporter.dylib
   9 # RUN: llvm-objdump --macho --all-headers %t/libreexporter.dylib | FileCheck %s --check-prefix=DYLIB-HEADERS
  10 # DYLIB-HEADERS:     cmd     LC_REEXPORT_DYLIB
  11 # DYLIB-HEADERS-NOT: Load command
  12 # DYLIB-HEADERS:     name    /usr/lib/libc++.dylib
  13
  14 # RUN: llvm-mc -filetype obj -triple x86_64-apple-darwin %s -o %t/test.o
  15 # RUN: %lld -o %t/test -lSystem -L%t -lreexporter %t/test.o
  16 # RUN: llvm-objdump --bind --no-show-raw-insn -d %t/test | FileCheck %s
  17
  18 # CHECK:     Bind table:
  19 # CHECK-DAG: __DATA __data {{.*}} pointer 0 libc++abi ___gxx_personality_v0
  20
  21 .text
  22 .globl _main
  23
  24 _main:
  25   ret
  26
  27 .data
  28   .quad ___gxx_personality_v0